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01:29:15 Thu 26 Feb 2026

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China Construction 3rd En

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China Railway Siyuan Surv

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The First Company of Chin

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Poly Changda Engineering

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Wuhan University of Techn

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China 22MCC Group Corpora

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China Metallurgical Const

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China Construction Eighth

(5)

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China First Metallurgical

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The Second Construction L

(5)

CCCC Second Harbour Engin

(4)

Chang\'an University

(4)

China Construction Eighth

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(4)

China Mcc5 Group Corporat

(4)

Hitachi Construction Mach

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(4)

(4)

Powerchina Chengdu Engine

(4)

Sichuan Road & Bridge Gro

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Sinohydro Engineering Bur

(4)

Sumitomo Shi Construction

(4)

The Third Construction Co

(4)

Beijing University of Tec

(3)

Cccc First Highway Fifth

(3)

China 22mcc Group Xiongan

(3)

China Construction 7th En

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China Construction Eighth

(3)

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(3)

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Construction & Dev Co Ltd

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East China jiaoTong Unive

(3)

First Construction Engine

(3)

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Harbin Engineering Univer

(3)

Huazhong University of Sc

(3)

Jiahua Special Cement Co

(3)

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(3)

Nantong Road and Bridge E

(3)

Ocean University China

(3)

PowerChina Northwest Engi

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Shanxi First Construction

(3)

Sichuan Jiaojian Urban Co

(3)

Wuhan University

(3)

Xian University of Archit

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Xuzhou Construction Machi

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Zhejiang University

(3)

Zoomlion Heavy Industry S

(3)

Anhui Hailong Constructio

(2)

Architectural Design & Re

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Assured Insurance Tech In

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(2)

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(2)

CCCC First Harbor Enginee

(2)

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(2)

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(2)

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(2)

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(2)

(2)

Central South University

(2)

China 19th Metallurgical

(2)

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(2)

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(2)

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(2)

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China Construction Third

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(2)

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(2)

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(2)

China Tiesiju Civil Engin

(2)

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(2)

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(2)

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(2)

Construction Machinery Br

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(2)

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(2)

Finkell Jr Donald R

(2)

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(2)

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(2)

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(2)

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(2)

(2)

Jiangnan University

(2)

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(2)

(2)

(2)

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(2)

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Putian University

(2)

Refractory Intellectual P

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(2)

Shanghai Construction Gro

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Shanghai Construction No

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(2)

Sinohydro Bureau 11; Xinj

(2)

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(2)

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(2)

South Engineering Corpora

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(2)

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(2)

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Zhejiang University; The

(2)

Zoomlion Heavy Industry S

(2)

(1)

(1)

(1)

ASC Engineered Solutions

(1)

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AVIC Construction Group;

(1)

(1)

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(1)

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(1)

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(1)

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(1)

Anhui Huanyu Aluminium Co

(1)

Anhui Jarlo Construction

(1)

Anhui Jianzhu University

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

(1)

Aoneng International New

(1)

(1)

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(1)

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(1)

(1)

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(1)

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(1)

Bada Eng Machinery Co Ltd

(1)

Bamford Excavators

(1)

Bayu Branch Huadian Tibet

(1)

Bechtel Energy Inc [us];

(1)

Beihang University

(1)

Beijiao Zhenan Track Tech

(1)

Beijing Borui Taitong Roa

(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

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(1)

Beijing No 4 Municipal Co

(1)

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(1)

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(1)

Beijing Shunchang Anda Bu

(1)

Beijing Shuyuan Digital C

(1)

Beijing Urban Constructio

(1)

Beijing Urban Constructio

(1)

Beijing Urban Network Nei

(1)

Beijing Xianyuan Co Ltd;

(1)

Beijing Xuanze New Materi

(1)

Beijing Yiluo Constructio

(1)

Beijing Zhongheng Arch De

(1)

Beishu Borui Digital Tech

(1)

Bestway Marine & Energy T

(1)

Bissonnette Joseph

(1)

(1)

(1)

Burkhardt Rainer

(1)

CCCC First Harbor Enginee

(1)

CCCC First Harbor Enginee

(1)

CCCC First Harbor Enginee

(1)

CCCC First Highway Engine

(1)

CCCC First Highway Engine

(1)

CCCC Fourth Harbor Engine

(1)

CCCC Fourth Harbor Engine

(1)

CCCC Guangzhou Constructi

(1)

CCCC SHEC Fourth Engineer

(1)

CCCC Third Highway Engine

(1)

CCCC Tunnel Engineering C

(1)

(1)

CSCEC Aecom Consultants

(1)

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(1)

CSCEC Road & Bridge Group

(1)

CSSC Sunrui (Luoyang) Spe

(1)

(1)

Cccc Hohai Eng Co Ltd; Xi

(1)

Cccc Sunan Wuxi Urban Con

(1)

Cccc Third Harbor Consult

(1)

Ccfed Electromechanical I

(1)

Central-South Architectur

(1)

Century Jiaoan Chongqing

(1)

Changsha University of Sc

(1)

Changsha Xingshen Intelli

(1)

Changzhou Beimei Home Tec

(1)

Changzhou Dongli Refriger

(1)

Chaohu Conch Cement Co Lt

(1)

Chengdu Construction No 8

(1)

Chengdu First Constructio

(1)

Chengdu Inst Of Biologica

(1)

Chengdu Ruilong Machinery

(1)

Chengdu Songli Building M

(1)

Chengdu University of Tec

(1)

Chengdu University of Tec

(1)

Chengdu Vocational & Tech

(1)

Chengdu Yingjingyide Tech

(1)

Chengdu Yougaoya Building

(1)

China 19th Metallurgical

(1)

China Aerospace Construct

(1)

China Building Materials

(1)

China Civil Eng Group Co

(1)

China Communications Cons

(1)

China Constr 8th Engineer

(1)

China Constr 8th Engineer

(1)

China Construction 1st Bu

(1)

China Construction 1st Bu

(1)

China Construction 3rd En

(1)

China Construction 3rd En

(1)

China Construction 4th En

(1)

China Construction 4th En

(1)

China Construction 6th En

(1)

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(1)

China Construction 7th En

(1)

China Construction Ecolog

(1)

China Construction Eighth

(1)

China Construction Eighth

(1)

China Construction Eighth

(1)

China Construction Eighth

(1)

China Construction Eighth

(1)

China Construction Eighth

(1)

China Construction Eighth

(1)

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(1)

China Construction Indust

(1)

China Construction North

(1)

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(1)

China Construction Second

(1)

China Construction Second

(1)

China Construction Second

(1)

China Construction Sevent

(1)

China Construction Shenzh

(1)

China Construction Third

(1)

China Construction Third

(1)

China Construction Third

(1)

China Construction Third

(1)

China Construction Third

(1)

China First Metallurgical

(1)

China Gezhouba Group Firs

(1)

China Harbour Engineering

(1)

China Institute of Buildi

(1)

China Nat Building Mat In

(1)

China Nat Building Mat In

(1)

China North Vehicle Resea

(1)

China Nuclear Power Desig

(1)

China Oilfield Services

(1)

China Railway 11th Bureau

(1)

China Railway 11th Bureau

(1)

China Railway Constr Elec

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway Constructio

(1)

China Railway No 10 Engin

(1)

China Railway Siyuan Surv

(1)

China Road & Bridge Corpo

(1)

China Road & Bridge Corpo

(1)

China Southern Power Grid

(1)

China Southwest Geotechni

(1)

China State Construction

(1)

China State Railway Group

(1)

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(1)

China Telecom Unmanned Te

(1)

China Telecom; China Tele

(1)

China Three Gorges

(1)

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(1)

China Three Gorges; Tsing

(1)

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(1)

China Triumph Int Enginee

(1)

China University of Geosc

(1)

China University of Minin

(1)

China Water Resources Pea

(1)

China West Construction N

(1)

China West Construction N

(1)

Chongqing Hengneng Electr

(1)

Chongqing Jiangbeizui Pro

(1)

Chongqing Jiaotong Univer

(1)

Chongqing University

(1)

Chongqing University; 3rd

(1)

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(1)

Chongqing Yuxin Door

(1)

Civil Aviation Airport Pl

(1)

Cmech Guangzhou Ind Ltd

(1)

Cnnc Huineng Zhejiang New

(1)

Construction Research & T

(1)

(1)

Courtois Melanie

(1)

Cscec Commercial Concrete

(1)

Cscec Xinjiang Constructi

(1)

Dalian Yinghua Constructi

(1)

Damuren Machinery (Jiaozh

(1)

Dareway Software Co Ltd

(1)

(1)

Delta Electronics

(1)

Dezhou Caijin City Constr

(1)

Dezhou Runde Concrete Co

(1)

Dongfeng Commercial Vehic

(1)

Dongguan Havvit New Energ

(1)

Dongguan Power Bureau Gua

(1)

Dongying Weina Engineerin

(1)

Dongzhu Ecological Enviro

(1)

Dulan Qingmeng Constructi

(1)

(1)

Dyson Technology

(1)

E M Tech Co Ltd

(1)

EOS Electro Optical Syste

(1)

East China jiaoTong Unive

(1)

Eccleston Jon Erwin

(1)

Ecocem Mat Limited [ie];

(1)

Economic Tech Research In

(1)

Electric Power Planning &

(1)

Eng Process Construction

(1)

European Future Structure

(1)

(1)

First Construction Engine

(1)

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(1)

Foshan Global Power Equip

(1)

Foshan Jingxiongxin Prec

(1)

Foshan Zhongnan Chuangjia

(1)

Fraunhofer-Gesellschaft

(1)

Fubang Chemicals Yixing C

(1)

(1)

Fujian Dahua Construction

(1)

Fujian Economic School

(1)

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(1)

Fujian Huahang Constructi

(1)

Fujian Provincial Express

(1)

Futaijing Prec Electronic

(1)

Futu Network Technology (

(1)

Fuzhou Jingfu Expressway

(1)

Gansu Jiaoshe Zhiyuan Ind

(1)

Gansu Province Transporta

(1)

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(1)

Ganzhou Construction Ind

(1)

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(1)

General Contracting Const

(1)

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(1)

Good Luck Innovative Inte

(1)

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(1)

Green Building Design Sha

(1)

Gstar Building Materials

(1)

GuangXi University

(1)

Guangcheng Construction G

(1)

Guangdong Bosen New Mat C

(1)

Guangdong Construction En

(1)

Guangdong Construction En

(1)

Guangdong Fourth Construc

(1)

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(1)

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(1)

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(1)

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(1)

Guangdong Ocean Universit

(1)

Guangdong Plato Plastic C

(1)

Guangdong Provincial Arch

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Guangdong Sinid Tech Co L

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Guangdong Tianlifang Cons

(1)

Guangdong University of T

(1)

Guangdong University of T

(1)

Guangdong Yuanshun Eng Co

(1)

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(1)

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(1)

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(1)

Guangxi Henglongxin Build

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(1)

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Guizhou Univ [cn]; Guizho

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Haines Karen [au]; Haines

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Hangzhou Chengdun Tunnel

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Hangzhou Jiayan Ind Co Lt

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Hangzhou Nanmu Bamboo Env

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Hanzhong Steel Corporatio

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Harbin Huade University

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Harbin Institute of Techn

(1)

Harbin Institute of Techn

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Hawa Sliding Solutions

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(1)

(1)

Hebei Baoting Eng Constru

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Hebei College Sci & Tech

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(1)

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Heidelberg Mat Ag [de]; H

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Heli Construction

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Henan University of Techn

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Heze University

(1)

(1)

Hong Kong Polytechnic Uni

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Hongji Decoration Eng Co

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(1)

(1)

Huadian Weifang Power Gen

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Hualan Design Group

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Huaneng Henan Cleaning En

(1)

(1)

Huanggang Normal Universi

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Huansheng New Energy, Jia

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(1)

Hubei Anyi Construction E

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Hydrogeology Bureau China

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(1)

(1)

Ide Water Tech Ltd

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Inner Mongolia Jiaxin Bui

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(1)

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Jinan Yushui Construction Tech Co Ltd Submits Chinese Patent Application for Construction Method for Sealing Pit by Combining Siding and Wall

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Jinan Yushui Construction Tech Co Ltd has submitted a patent application for Construction Method for Sealing Pit by Combining Siding and Wall. This invention was developed by Li Kejin and Li Zeyao. The patent application number is CN202510885267 20250630. The patent publication number is CN120625627 (A). I..

Guangzhou Design Institute Group, Guangzhou Construction Engineering, Guangdong Geology Construction Engineering Investigation Res Institute and Guangzhou Municipal Construction Gr..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Guangzhou Design Institute Group, Guangzhou Construction Engineering, Guangdong Geology Construction Engineering Investigation Res Institute and Guangzhou Municipal Construction Group Co Ltd have submitted a patent application for Deep Foundation Pit Supporting Mechanism and Construction Method. This inventio..

Lanling Shixiang Construction Eng Co Ltd Seeks Patent for Pile Foundation Fixing Device for Constructional Engineering

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Lanling Shixiang Construction Eng Co Ltd has sought patent for Pile Foundation Fixing Device for Constructional Engineering. This invention was developed by Ding Zhijun, Zhang Daishu and Ma Weichao. The patent application number is CN20251178516 20250801. The patent publication number is CN120625604 (A). I..

Road & Bridge International and CCC Urban Construction, Sichuan Submit Patent Application for Fixing Method for Maintaining Demolition Stability of Lagging Jack

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Road & Bridge International and CCC Urban Construction, Sichuan have submitted a patent application for Fixing Method for Maintaining Demolition Stability of Lagging Jack. Li Xi, Zheng Yi, Yu Guoyu, Wang Jiajun, Yu Jinbei, Zhang Chuang, Qing Rui and Yang Renjun developed the invention. The patent applicati..

Pizhou Leya Environmental Protection Tech Co Ltd Applies for Patent on Waste Asphalt Concrete Recycling Device with Dust Falling Function

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Pizhou Leya Environmental Protection Tech Co Ltd has applied Chinese patent for Waste Asphalt Concrete Recycling Device with Dust Falling Function. Song Yuping, Li Xue, Liu Xiaohe and Jang Eun-hye developed it. The patent application number is CN20251102017 20250721. The patent publication number is CN1206..

Yi Ming Seeks Patent for Outdoor Fireproof and Shockproof Multilayer Road for Building

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Yi Ming has sought patent for Outdoor Fireproof and Shockproof Multilayer Road for Building. This invention was developed by Wang Xueming. The patent application number is CN202410317751 20240311. The patent publication number is CN120625437 (A). International Patent Classification codes are A62C3/02, A62C..

Univ Clarkson Applies for Patent on Passive Platform for Controlling Thickness and Uniformity of Crystalline Sheets

Construction

| Tue 24 Feb 2026

Geneva, Feb. 25 -- Univ Clarkson has applied WIPO patent for Passive Platform for Controlling Thickness and Uniformity of Crystalline Sheets. Helenbrook Brian T and Sadeghi Nojan Bagheri developed it. The patent application number is WO2025US42347 20250818. The patent publication number is WO2026039809 (A1). International Pat..

Sandvik Mining And Construction Usa LLC Submits WIPO Patent Application for Automated Bit Handling and Changing System and Process

Construction

| Tue 24 Feb 2026

Geneva, Feb. 25 -- Sandvik Mining And Construction Usa LLC has submitted a patent application for Automated Bit Handling and Changing System and Process. This invention was developed by Huddar Vinayak, Amerson Micah, Wagner John and Lindner Decker. The patent application number is WO2025US42169 20250815. The patent publicatio..

Wuhan Jianhe Eng Consultation Co Ltd Submits Chinese Patent Application for Mortise and Tenon Wood Structure Reinforcing and Repairing Device and Control Method

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Wuhan Jianhe Eng Consultation Co Ltd has submitted a patent application for Mortise and Tenon Wood Structure Reinforcing and Repairing Device and Control Method. This invention was developed by Long Binghuang, Long Xiao and Long Chun. The patent application number is CN202510916060 20250703. The patent pub..

CCCC Sunan Wuxi Urban Construction Co Ltd Submits Chinese Patent Application for Hole Protection Support Capable of Being Used in Turnover Mode

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- CCCC Sunan Wuxi Urban Construction Co Ltd has submitted a patent application for Hole Protection Support Capable of Being Used in Turnover Mode. This invention was developed by Hu Yufu, Li Tong, Hao Qingnan, Xu Shoufei, Zhao Mingxin, Liu Tao and Wang Yaqian. The patent application number is CN202510891809 ..

State Intellectual Property Office of China Receives Sichuan Jiaojian Urban Construction Development and Sichuan Communications Construction Group Patent Application for High-altit..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has received Sichuan Jiaojian Urban Construction Development and Sichuan Communications Construction Group patent application for High-altitude Large-span Cantilever Combined Type Supporting System. Wang Yi, Mo Yong, Yu Jian, Xia Tao, Luo Hong, Liu Hui, Sun Qiming, ..

Harbin Institute of Technology and Heilongjiang Construction Technology Development Center Submit Chinese Patent Application for Dynamic Pressure Adjusting Grouting Device and Meth..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Harbin Institute of Technology and Heilongjiang Construction Technology Development Center have submitted a patent application for Dynamic Pressure Adjusting Grouting Device and Method Based on Grouting Fullness Feedback. This invention was developed by Li Guoqiang, Lu Shuang, Zhu Zhaorui and Xiang Chuyi. ..

World Intellectual Property Organization Releases Kamel Tousi Mehdi and Kamel Tousi Mohammad Patent Application for Construction Hoist's Height Adjustment and Load Anti-fall System

Construction

| Tue 24 Feb 2026

Geneva, Feb. 25 -- World Intellectual Property Organization has released Kamel Tousi Mehdi and Kamel Tousi Mohammad patent application for Construction Hoist's Height Adjustment and Load Anti-fall System. The patent application number is WO2024IB57822 20240812. The patent publication number is WO2026038064 (A1). Internationa..

Corksol UK Ltd Submits Patent Application for Insulation Material

Construction

| Tue 24 Feb 2026

Geneva, Feb. 25 -- Corksol UK Ltd has submitted a patent application for Insulation Material. Shawdale Robert, Ward Jonathan, Angelis-dimakis Athanasios and Goswami Parikshit developed the invention. The patent application number is WO2025GB51813 20250815. The patent publication number is WO2026038053 (A1). International Pate..

Guangdong Bosen New Mat Co Ltd Submits Chinese Patent Application for Heavy Wall Elastic Material Mounting Equipment

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Guangdong Bosen New Mat Co Ltd has submitted a patent application for Heavy Wall Elastic Material Mounting Equipment. This invention was developed by Guo Fuhua. The patent application number is CN202510909178 20250702. The patent publication number is CN120625841 (A). International Patent Classification co..

Zhang Zhengyong Submits Chinese Patent Application for Wall Vertical Face Ash Scraping Equipment

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Zhang Zhengyong has submitted a patent application for Wall Vertical Face Ash Scraping Equipment. This invention was developed by Zhang Zhengyong. The patent application number is CN20251133610 20250725. The patent publication number is CN120625837 (A). International Patent Classification code is E04F21/16..

Sichuan Xinjihong Metal Door and Window Co Ltd Files Chinese Patent Application for Correcting Device for Mounting Plastic-steel Doors and Windows

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Sichuan Xinjihong Metal Door and Window Co Ltd has filed a patent application for Correcting Device for Mounting Plastic-steel Doors and Windows. This invention was developed by Zou Gang. The patent application number is CN202510867703 20250626. The patent publication number is CN120625833 (A). Internation..

Hongji Decoration Eng Co Ltd Submits Patent Application for Directly-fixed Outer Wall Structure

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Hongji Decoration Eng Co Ltd has submitted a patent application for Directly-fixed Outer Wall Structure. Liu Yishan developed the invention. The patent application number is CN202510739925 20250604. The patent publication number is CN120625821 (A). International Patent Classification codes are E04F13/075, ..

Shanghai Sancai Tech Development Co Ltd Applies for Patent on Construction Method for Using Drain Board as Hollow Painting or Embedding Foam Strip into Floor

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Shanghai Sancai Tech Development Co Ltd has applied Chinese patent for Construction Method for Using Drain Board as Hollow Painting or Embedding Foam Strip into Floor. Zou Xinjian developed it. The patent application number is CN20251145376 20250723. The patent publication number is CN120625820 (A). Intern..

State Intellectual Property Office of China Publishes Liaoning Joydon Aluminum Building Systems Co Ltd Patent Application for Multi-sealed Stepped Drainage Structure of Building Sk..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has published Liaoning Joydon Aluminum Building Systems Co Ltd patent application for Multi-sealed Stepped Drainage Structure of Building Skylight. The invention was developed by Wang Ping, Yang Jianjun, Jia Mingwei and Hao Liping. The patent application number i..

State Intellectual Property Office of China Publishes Green Building Design Shanghai Co Ltd and Jinggong Green Building Tech Group Co Ltd Patent Application for Vierendeel Pi-shape..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has published Green Building Design Shanghai Co Ltd and Jinggong Green Building Tech Group Co Ltd patent application for Vierendeel Pi-shaped Pec Component. The invention was developed by Wang Shuxian, Xu Lifeng, Chang Kanghui, Li Yu, Chen Zhuo, Dong Longguang, Pang..

Zhejiang Zhongcheng Curtain Wall Tech Co Ltd Submits Chinese Patent Application for External Circulation Double-layer Ventilation Glass Curtain Wall

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Zhejiang Zhongcheng Curtain Wall Tech Co Ltd has submitted a patent application for External Circulation Double-layer Ventilation Glass Curtain Wall. This invention was developed by He Hanming, Qi Yunyang and Qi Yunfeng. The patent application number is CN202510751492 20250606. The patent publication numbe..

Guangdong Lingnan Construction Group Co Ltd Submits Patent Application for Fabricated Partition Wall System Suitable for Ultra-large Space

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Guangdong Lingnan Construction Group Co Ltd has submitted a patent application for Fabricated Partition Wall System Suitable for Ultra-large Space. Tan Zhilong, Lin Guipeng, Lin Han, Cai Shijie, Yao Haoxuan, Chen Xiaoliang, Liang Jianfeng, Zhang Yuanhua, Shen Shunna and Chen Chaoqiang developed the invention...

State Intellectual Property Office of China Releases Beijing Jindong Gaoke Tech Co Ltd Patent Application for Large-stroke Heavy-load Self-guiding Lifting System for Shallow Founda..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has released Beijing Jindong Gaoke Tech Co Ltd patent application for Large-stroke Heavy-load Self-guiding Lifting System for Shallow Foundation Pit. This invention was developed by Zhi Hao, Zhang Xiangyong, He Hao, Wu Jixuan and Zhou Jingtao. The patent applicat..

Zhang Jianning, Li Aibing and Zhao Zhigang Submit Chinese Patent Application for Construction Material Transferring and Hoisting Device

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Zhang Jianning, Li Aibing and Zhao Zhigang have submitted a patent application for Construction Material Transferring and Hoisting Device. This invention was developed by Zhou Zheng, Liu Xuebing, Zhang Jianning, Li Aibing, Deng Chaoran and Zhao Zhigang. The patent application number is CN202511119478 20250..

Sichuan Jiaojian Urban Construction Development and Sichuan Communications Construction Group Apply for Patent on Curtain Wall Structure Mounting Equipment and Method

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Sichuan Jiaojian Urban Construction Development and Sichuan Communications Construction Group have applied Chinese patent for Curtain Wall Structure Mounting Equipment and Method. Wang Yi, Chen Jian, Sun Qiming, Xia Tao, Luo Hong, Liu Hui, Zeng Dong, Qi Wei, Su Xiaoyu, Shen Hongbo, Yang Ting, Guo Hongcheng, J..

Fujian Huahang Construction Group Co Ltd Seeks Patent for Prefabricated Part Hoisting Device

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Fujian Huahang Construction Group Co Ltd has sought patent for Prefabricated Part Hoisting Device. This invention was developed by Yang Jianxi, Yu Jianwang, Xu Linhai, Chen Xinwen and Ruan Shaoqiang. The patent application number is CN202510881912 20250627. The patent publication number is CN120622291 (A)...

State Intellectual Property Office of China Releases Jiaxing Hongqing Door And Window Fittings Co Ltd Patent Application for Winding Mechanism for Uniformly Winding Wool Tops

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has released Jiaxing Hongqing Door And Window Fittings Co Ltd patent application for Winding Mechanism for Uniformly Winding Wool Tops. This invention was developed by Lu Mafeng. The patent application number is CN202510825041 20250619. The patent publication num..

Hebei Baoting Eng Construction Co Ltd Submits Chinese Patent Application for Anti-blocking Fly Ash Cement Slurry Spiral Conveying Device

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Hebei Baoting Eng Construction Co Ltd has submitted a patent application for Anti-blocking Fly Ash Cement Slurry Spiral Conveying Device. This invention was developed by Tao Yuan, Guo Jing, Zhang Lihui, Li Jing and Chen Sheng. The patent application number is CN202511141187 20250815. The patent publication..

Xuzhou Dingbo Concrete Products Co Ltd Submits Chinese Patent Application for Concrete Product Stacking Clamp Holder

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Xuzhou Dingbo Concrete Products Co Ltd has submitted a patent application for Concrete Product Stacking Clamp Holder. This invention was developed by Ding Shengjie and Zhang Dong. The patent application number is CN202511136422 20250814. The patent publication number is CN120622100 (A). International Paten..

State Intellectual Property Office of China Publishes Guangdong Longxiang Construction Eng Co Ltd Patent Application for Building Plate Turnover Device

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has published Guangdong Longxiang Construction Eng Co Ltd patent application for Building Plate Turnover Device. The invention was developed by Sun Zhanfei. The patent application number is CN202510863126 20250625. The patent publication number is CN120622055 (A)..

State Intellectual Property Office of China Receives Powerchina Fifth Bureau Guangyuan Construction Co Ltd and Sinohydro Engineering Bureau 5 Patent Application for Ring Rib Distri..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has received Powerchina Fifth Bureau Guangyuan Construction Co Ltd and Sinohydro Engineering Bureau 5 patent application for Ring Rib Distributing Device. Li Fahai, Chen Tan, Su Yunfu, Li Tao, Ruan Jialei, Li Gang, Sun Xueliang, Wang Yaowei, Guo Depeng, Hou Yajuan, ..

CCCC Guangzhou Construction, Guangzhou Nansha Industrial Construction Man Co Ltd, Guangzhou Nansha New Distr Construction Development Co Ltd and Guangzhou Metro Eng Consulting Co L..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- CCCC Guangzhou Construction, Guangzhou Nansha Industrial Construction Man Co Ltd, Guangzhou Nansha New Distr Construction Development Co Ltd and Guangzhou Metro Eng Consulting Co Ltd have submitted a patent application for Accurate Feeding System and Method for Sludge Flowing Solidified Soil. This invention w..

Powerchina Fifth Bureau Guangyuan Construction Co Ltd and Sinohydro Engineering Bureau 5 Submit Chinese Patent Application for Straight Rib Feeding and Conveying Mechanism

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Powerchina Fifth Bureau Guangyuan Construction Co Ltd and Sinohydro Engineering Bureau 5 have submitted a patent application for Straight Rib Feeding and Conveying Mechanism. This invention was developed by Li Fahai, Su Yunfu, Chen Tan, Li Tao, Li Gang, Sun Xueliang, Wang Yaowei, Yang Dawen, Yin Zhiqiang, Guo..

World Intellectual Property Organization Releases M Way Ind De Infraestrutura Ltda Patent Application for Arrangement Applied to a Removable Cover for a Louvre Panel of a Door for ..

Construction

| Wed 25 Feb 2026

Geneva, Feb. 25 -- World Intellectual Property Organization has released M Way Ind De Infraestrutura Ltda patent application for Arrangement Applied to a Removable Cover for a Louvre Panel of a Door for a Rack. This invention was developed by Diaferia Flávio. The patent application number is WO2025BR50370 20250814. The paten..

Haines Karen and Haines Dean Laurence File WIPO Patent Application for Wall Structure Assembly Method and System

Construction

| Wed 25 Feb 2026

Geneva, Feb. 25 -- Haines Karen and Haines Dean Laurence have filed a patent application for Wall Structure Assembly Method and System. This invention was developed by Haines Dean Laurence. The patent application number is WO2025AU50893 20250818. The patent publication number is WO2026036188 (A1). International Patent Classif..

World Intellectual Property Organization Publishes Iko Ind Ltd Patent Application for System and Method for Recycling Asphalt Shingles

Construction

| Tue 24 Feb 2026

Geneva, Feb. 25 -- World Intellectual Property Organization has published Iko Ind Ltd patent application for System and Method for Recycling Asphalt Shingles. The invention was developed by Koschitzky Henry. The patent application number is WO2025US41007 20250807. The patent publication number is WO2026039266 (A1). Internatio..

Jishida Construction Group Co Ltd Files Chinese Patent Application for Composite Shield Segment Abutted Seam Water Stop Function Resetting Method

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Jishida Construction Group Co Ltd has filed a patent application for Composite Shield Segment Abutted Seam Water Stop Function Resetting Method. This invention was developed by Ma Shuhua, Ma Linjie, Ma Linqiang, Ma Shuyu, Ma Sanyong and Ma Zhiyong. The patent application number is CN202510698145 20250528. ..

Guangdong Kairui Window Decoration Tech Co Ltd Submits Chinese Patent Application for Height-adjustable Roller Shutter Installation Code

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Guangdong Kairui Window Decoration Tech Co Ltd has submitted a patent application for Height-adjustable Roller Shutter Installation Code. This invention was developed by Cheng Yuanli and Li Desheng. The patent application number is CN202510966052 20250714. The patent publication number is CN120626045 (A). ..

Liu Junying Seeks Patent for Door Body Structure Capable of Preventing Hands from Being Pinched

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Liu Junying has sought patent for Door Body Structure Capable of Preventing Hands from Being Pinched. The patent application number is CN202510962293 20250714. The patent publication number is CN120626040 (A). International Patent Classification codes are E06B7/23, E06B7/28, E06B7/36, F04D27/00 and F04D29..

Qingdao Qingtie Education Consulting Service Co Ltd Submits Chinese Patent Application for Auxiliary Anti-pinch Device for Subway Door

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Qingdao Qingtie Education Consulting Service Co Ltd has submitted a patent application for Auxiliary Anti-pinch Device for Subway Door. This invention was developed by Zhao Hongyu, Gong Qiaoli and Liu Chang. The patent application number is CN202510762490 20250609. The patent publication number is CN120626..

Weifang Fupeng Aluminum Ind Co Ltd Applies for Patent on Building Energy-saving Door and Window with Flush Frames and Sashes

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Weifang Fupeng Aluminum Ind Co Ltd has applied Chinese patent for Building Energy-saving Door and Window with Flush Frames and Sashes. Lyu Mingjiao, Fu Guangming and Wei Shouming developed it. The patent application number is CN202510822486 20250619. The patent publication number is CN120626038 (A). Intern..

Gstar Building Materials Tech Qidong Co Ltd Submits Patent Application for Soundproof Extremely-simple Complete Door

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Gstar Building Materials Tech Qidong Co Ltd has submitted a patent application for Soundproof Extremely-simple Complete Door. Xu Dongliang, Xu Xiaojun and Chen Linchao developed the invention. The patent application number is CN202510736366 20250604. The patent publication number is CN120626037 (A). Intern..

Anhui Xinyu Fiber Glass Door Co Ltd Submits Chinese Patent Application for Basalt Fiber Sheet Molding Compound Door and Preparation Process Thereof

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Anhui Xinyu Fiber Glass Door Co Ltd has submitted a patent application for Basalt Fiber Sheet Molding Compound Door and Preparation Process Thereof. This invention was developed by Tang Chen. The patent application number is CN202510833913 20250620. The patent publication number is CN120626030 (A). Interna..

Anhui Yangzi Furntirue New Mat Co Ltd Files Chinese Patent Application for Anti-cracking Solid Wood Door Structure and Processing Method Thereof

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Anhui Yangzi Furntirue New Mat Co Ltd has filed a patent application for Anti-cracking Solid Wood Door Structure and Processing Method Thereof. This invention was developed by Hu Jingbang, Zhang Hairui, Zhang Yunpei, Miao Xinyu and Huang Aijiang. The patent application number is CN202510772036 20250611. Th..

Nanjing Oufeng Door & Window Tech Co Ltd Applies for Patent on Aluminum Alloy Door and Window Convenient for Cleaning Stains on Slide Way of Door and Window

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Nanjing Oufeng Door & Window Tech Co Ltd has applied Chinese patent for Aluminum Alloy Door and Window Convenient for Cleaning Stains on Slide Way of Door and Window. Chen Weijun developed it. The patent application number is CN202510784453 20250612. The patent publication number is CN120626027 (A). Intern..

Lanzhou Mingdi Aluminium and Lanzhou Shengyasi Tech Research and Development Co Ltd Submit Patent Application for Molded Double-cavity Warm Edge Flush System Window

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Lanzhou Mingdi Aluminium and Lanzhou Shengyasi Tech Research and Development Co Ltd have submitted a patent application for Molded Double-cavity Warm Edge Flush System Window. Di Zeyong, Deng Kai, Di Shengya and Liu Zongjing developed the invention. The patent application number is CN20251167916 20250731. ..

Minebea Zhilian Kechuang Parts Co Ltd Submits Patent Application for Door Handle Device

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Minebea Zhilian Kechuang Parts Co Ltd has submitted a patent application for Door Handle Device. Yamamura Yuki, Yamada Takahiro and Oyama Tatsuya developed the invention. The patent application number is CN202510209886 20250225. The patent publication number is CN120625995 (A). International Patent Classif..

Minebea Zhilian Kechuang Parts Co Ltd, Honda Motor and U-Shin Submit Chinese Patent Application for Door Handle Device

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Minebea Zhilian Kechuang Parts Co Ltd, Honda Motor and U-Shin have submitted a patent application for Door Handle Device. This invention was developed by Yamamura Yuki, Yamada Takahiro, Katayama Yoichi and Hashizaki Yuichi. The patent application number is CN202510282080 20250311. The patent publication nu..

State Intellectual Property Office of China Releases Qu Hongzhou Patent Application for Tombstone

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has released Qu Hongzhou patent application for Tombstone. The patent application number is CN202510818386 20250618. The patent publication number is CN120625972 (A). International Patent Classification codes are E04H13/00, G06K17/00, G06K7/14 and H04W12/065. ..

State Intellectual Property Office of China Receives Shanxi Construction Investment Group and North University of China Patent Application for Overhead Multi-claw Straddle Type Chi..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has received Shanxi Construction Investment Group and North University of China patent application for Overhead Multi-claw Straddle Type Chimney Dismantling Robot and Dismantling Method. Yang Chen, Wang Lin, Wu Liang, Wang Hui, Shi Shibo, Zhao Junsheng, Wang Lei, Pa..

Shanghai Huijue Network Communication Equipment Co Ltd Submits WIPO Patent Application for Network Cabinet with Single Door Stored on Side

Construction

| Wed 25 Feb 2026

Geneva, Feb. 25 -- Shanghai Huijue Network Communication Equipment Co Ltd has submitted a patent application for Network Cabinet with Single Door Stored on Side. This invention was developed by Wu Xiaofang and Zhang Jianbin. The patent application number is WO2024CN116268 20240902. The patent publication number is WO202603644..

Shandong Hi Speed Engineering Construction Group and Shandong Jianzhu University Submit Patent Application for Concrete Material Based on Industrial Solid Waste Reclaimed Material ..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Shandong Hi Speed Engineering Construction Group and Shandong Jianzhu University have submitted a patent application for Concrete Material Based on Industrial Solid Waste Reclaimed Material as Well as Preparation Method and Application of Concrete Material. Qiu Youbao, Sun Xiaochong, Ma Jimin, Jiang Peng, Zhe..

Jiangxi Yongxin Environmental Protection Tech Co Ltd Seeks Patent for Preparation Process of Anti-crack Aerated Concrete

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Jiangxi Yongxin Environmental Protection Tech Co Ltd has sought patent for Preparation Process of Anti-crack Aerated Concrete. This invention was developed by Pan Huiming, Zheng Zhengfei and Zhang Yingjie. The patent application number is CN202510951637 20250710. The patent publication number is CN12062289..

Macheng Hubei Univ Industrial Technology Research Institute and Hubei Zhusheng Tech Co Ltd Submit Chinese Patent Application for Solid Waste-based Cementing Material Autoclaved Aer..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Macheng Hubei Univ Industrial Technology Research Institute and Hubei Zhusheng Tech Co Ltd have submitted a patent application for Solid Waste-based Cementing Material Autoclaved Aerated Concrete Block and Preparation Method Thereof. This invention was developed by Huang Chong, Cao Panpan, Xiao Yongchao, Li M..

Beijing Xuanze New Material Tech Co Ltd Submits Patent Application for Fly Ash-slag System Cementing Material and Preparation Method Thereof

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Beijing Xuanze New Material Tech Co Ltd has submitted a patent application for Fly Ash-slag System Cementing Material and Preparation Method Thereof. Zheng Yi developed the invention. The patent application number is CN202510845070 20250623. The patent publication number is CN120622858 (A). International P..

Ningbo Fenghua Jiaotou Haoyang New Mat Co Ltd Seeks Patent for Asphalt Mixture and Preparation Method Thereof

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Ningbo Fenghua Jiaotou Haoyang New Mat Co Ltd has sought patent for Asphalt Mixture and Preparation Method Thereof. This invention was developed by Dong Xicheng and Zou Songtang. The patent application number is CN202510673426 20250523. The patent publication number is CN120622845 (A). International Patent..

State Intellectual Property Office of China Publishes CSCEC Commercial Concrete Co and China West Construction Group Patent Application for Phosphogypsum-based Recycled Aggregate a..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has published CSCEC Commercial Concrete Co and China West Construction Group patent application for Phosphogypsum-based Recycled Aggregate and Preparation Method Thereof. The invention was developed by Liu Jiahui, Liu Yunfei, Wang Jun, Zhao Rixu, Wang Hailiang, Bao ..

Anhui Chuanchen Building Co Ltd Seeks Patent for Sludge Dewatering Equipment and Application Thereof in Hydraulic Engineering Construction

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Anhui Chuanchen Building Co Ltd has sought patent for Sludge Dewatering Equipment and Application Thereof in Hydraulic Engineering Construction. This invention was developed by Sun Wei and Sun Ping. The patent application number is CN202510767019 20250610. The patent publication number is CN120622782 (A). ..

State Intellectual Property Office of China Releases Anhui Yuanding Construction Eng Co Ltd Patent Application for Sewage Treatment Solid-liquid Separation Device

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has released Anhui Yuanding Construction Eng Co Ltd patent application for Sewage Treatment Solid-liquid Separation Device. This invention was developed by Wang Yong, Zhang Shengyi, Guo Xiaoyan, Zhang Mingming, Xie Daoyu, Wei Peipei, Xuan Jin, Yin Na and Zhang Jiwen..

Hd Hyundai Infracore Co Ltd and Hd Hyundai Construction Equipment Co Ltd Submit WIPO Patent Application for Construction Machine

Construction

| Tue 24 Feb 2026

Geneva, Feb. 25 -- Hd Hyundai Infracore Co Ltd and Hd Hyundai Construction Equipment Co Ltd have submitted a patent application for Construction Machine. This invention was developed by Seo Youngmin. The patent application number is WO2025KR08650 20250623. The patent publication number is WO2026038679 (A1). International Pate..

Century Jiaoan Chongqing Engineering Tech Co Ltd Applies for Patent on Tunnel Wall Coating Prepared from Silicon Dioxide Industrial Solid Waste and Preparation Method of Tunnel Wal..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Century Jiaoan Chongqing Engineering Tech Co Ltd has applied Chinese patent for Tunnel Wall Coating Prepared from Silicon Dioxide Industrial Solid Waste and Preparation Method of Tunnel Wall Coating. Shen Yuxiong and Liang Qin developed it. The patent application number is CN202510844655 20250623. The pate..

Shanghai Jiuminggu Medical Tech Co Ltd Submits Chinese Patent Application for Interior Wall Coating for Air Purification as Well as Preparation Method and Application of Interior W..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Shanghai Jiuminggu Medical Tech Co Ltd has submitted a patent application for Interior Wall Coating for Air Purification as Well as Preparation Method and Application of Interior Wall Coating. This invention was developed by Xu Li and Yang Weidong. The patent application number is CN20251142210 20250728. T..

Shanghai Jiuwei Environmental Protection Tech Co Ltd Submits Chinese Patent Application for High-performance Environment-friendly Coating for Building External Wall and Preparation..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Shanghai Jiuwei Environmental Protection Tech Co Ltd has submitted a patent application for High-performance Environment-friendly Coating for Building External Wall and Preparation Method Thereof. This invention was developed by Qian Jie. The patent application number is CN202510964347 20250714. The patent..

State Intellectual Property Office of China Publishes Guangxi Transp Vocational & Technical College and Guangxi Luguan Tech Investment Development Co Ltd Patent Application for Asp..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has published Guangxi Transp Vocational & Technical College and Guangxi Luguan Tech Investment Development Co Ltd patent application for Asphalt Modifier, Environment-friendly Plastomer Modified Asphalt and Preparation Method Thereof. The invention was developed by ..

State Intellectual Property Office of China Receives Yancheng Dafeng Jinrui Building Mat Co Ltd Patent Application for High-density Pearl Wool and Manufacturing Process Thereof

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- State Intellectual Property Office of China has received Yancheng Dafeng Jinrui Building Mat Co Ltd patent application for High-density Pearl Wool and Manufacturing Process Thereof. Ju Chuanzhang, Wang Yong and Zhan Guangming developed the invention. The patent application number is CN202510938646 20250708..

China Building Materials Suzhou Waterproof Res Institute Co Ltd, China Building Mat Group Co Ltd and Beixin Waterproof Co Ltd Apply for Patent on Asphalt Waterproof Coiled Material..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- China Building Materials Suzhou Waterproof Res Institute Co Ltd, China Building Mat Group Co Ltd and Beixin Waterproof Co Ltd have applied Chinese patent for Asphalt Waterproof Coiled Material Modifier, Preparation Method and Application. Wang Xiaoli, Wang Yufeng, Min Jianbin, Liang Zhisheng, Xiao Chunxia and..

Ningbo Iron & Steel and Nanjing Huyou Metallurgy Machinery Mfg Co Ltd Submit Patent Application for Carbonization Chamber Pressure Control Model of Riser Flap Pressure Regulating S..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Ningbo Iron & Steel and Nanjing Huyou Metallurgy Machinery Mfg Co Ltd have submitted a patent application for Carbonization Chamber Pressure Control Model of Riser Flap Pressure Regulating System, Construction Method and Computer Medium. Zhou Haifu, Wu Liangchen, Liu Dongqing, Zhang Ming, Yang Xing, Wang Guoy..

Beijing Xianyuan Co Ltd and China Construction Third Engineering Bureau Group, Beijing Seek Patent for Large Language Model Optimization Method and Optimization Device

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Beijing Xianyuan Co Ltd and China Construction Third Engineering Bureau Group, Beijing have sought patent for Large Language Model Optimization Method and Optimization Device. This invention was developed by Xie Shulei, Chen Gang and Huang Cheng. The patent application number is CN202511141940 20250815. Th..

Shaanxi Dongzhuang Hydro Junction Eng Construction Co Ltd and Sinohydro Bureau 8 Apply for Patent on Rock Mass Unloading Simulation Evaluation Method for High and Steep Slope Excav..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Shaanxi Dongzhuang Hydro Junction Eng Construction Co Ltd and Sinohydro Bureau 8 have applied Chinese patent for Rock Mass Unloading Simulation Evaluation Method for High and Steep Slope Excavation Construction. Qin Minsheng, Duan Chuanguang, Sun Feihu, Gao Bo and Lan Jian developed it. The patent applicat..

China Construction Fifth Engineering Division and Yu Peng Submit Patent Application for Concrete Structure Waterproof Layer Stress Calculation Method and Long-life Design and Manuf..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- China Construction Fifth Engineering Division and Yu Peng have submitted a patent application for Concrete Structure Waterproof Layer Stress Calculation Method and Long-life Design and Manufacturing Method. Yu Peng, He Xuhui and Zhou Shuai developed the invention. The patent application number is CN2025109..

Shandong University of Science and Technology and Shandong Gold Mining Laizhou Co Ltd Jiaojia Gold Mine File Chinese Patent Application for Method for Evaluating Dynamic Response o..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Shandong University of Science and Technology and Shandong Gold Mining Laizhou Co Ltd Jiaojia Gold Mine have filed a patent application for Method for Evaluating Dynamic Response of Large-span Suspension Bridge Under Combined Action of Wind and Shock. This invention was developed by Li Mingxin, Liu Xinyu, Guo..

Offshore Oil Engineering and Yantai Engineering Univ Research Institute File Chinese Patent Application for Design Method of Locking System for Suspended Ceiling Lifting of LNG (li..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Offshore Oil Engineering and Yantai Engineering Univ Research Institute have filed a patent application for Design Method of Locking System for Suspended Ceiling Lifting of LNG (liquefied Natural Gas) Liquid Storage Tank. This invention was developed by Han Xiaokang, Xiao Cao, Zhang Liangfeng, Yang Yuebo, Wan..

China Road & Bridge Corporation and Southwest Jiaotong University Submit Chinese Patent Application for Near-field Bridge Pile Foundation P-Y Curve Correction Method Based on Dynam..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- China Road & Bridge Corporation and Southwest Jiaotong University have submitted a patent application for Near-field Bridge Pile Foundation P-Y Curve Correction Method Based on Dynamic Response Test and Numerical Simulation. This invention was developed by Zhang Yingbin, Ma Guanyuan, Chu Feng, Duan Fuyi, Wei ..

CSCEC Road & Bridge Group and Wuhan Institute of Technology Seek Patent for Lightweight Safety Monitoring and State Evaluation Method for Multi-span Long-connected Continuous Beam ..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- CSCEC Road & Bridge Group and Wuhan Institute of Technology have sought patent for Lightweight Safety Monitoring and State Evaluation Method for Multi-span Long-connected Continuous Beam Bridge. This invention was developed by Wang Zhao, Guo Shaoliang, Liu Yanrui, Zhang Fei, Qi Zhao, Wang Da, Guo Yingpan, She..

Changsha University of Science and Technology and Guangxi Transportation Science & Technology Group Apply for Patent on Synchronous Closure Method for Multi-span Continuous Rigid F..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Changsha University of Science and Technology and Guangxi Transportation Science & Technology Group have applied Chinese patent for Synchronous Closure Method for Multi-span Continuous Rigid Frame Bridge. Yao Xinyu, Yu Mengsheng, Chen Wei, Deng Nianchun, Hao Tianzhi, Wang Xirui, Yan Banfu and Ke Lu developed ..

China Construction 3rd Engineering Bureau Group and Shaoxing Shangyu Urban Construction Group Co Ltd Submit Patent Application for Deepseek-based Concrete Internal Crack Identifica..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- China Construction 3rd Engineering Bureau Group and Shaoxing Shangyu Urban Construction Group Co Ltd have submitted a patent application for Deepseek-based Concrete Internal Crack Identification Method and System. Yu Feng, Chen Xudong, Yang Peng, Wang Yingjie, Xiao Zhiming, Wang Fulin, Wang Rongping, Yu Bin, ..

China Railway Siyuan Survey and Design Group and China Railway Construction Corp Ltd Submit Chinese Patent Application for Calculation Method, Device and Equipment for Volume of Ma..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- China Railway Siyuan Survey and Design Group and China Railway Construction Corp Ltd have submitted a patent application for Calculation Method, Device and Equipment for Volume of Mattress Layer and Storage Medium. This invention was developed by Yu Kun, Wang Mengdi, Li Kun, Liu Lun, Chen Chi, Li Jianjun, Ke ..

Chongqing Jiaotong University and Guangxi Transportation Science & Technology Group Seek Patent for Tsa Tunnel Lining Structure Full-life Periodic Performance Evolution Test Device..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Chongqing Jiaotong University and Guangxi Transportation Science & Technology Group have sought patent for Tsa Tunnel Lining Structure Full-life Periodic Performance Evolution Test Device and Method. This invention was developed by Liang Bo, Yang Tingwei, Long Haonan, Xiong Chunfa, Yang Shiheng, Ran Mengkun, ..

China Railway Construction Heavy Industry Corporation and Central South University Apply for Patent on Experimental Hobbing Cutter with Cutter Ring Capable of Being Disassembled Qu..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- China Railway Construction Heavy Industry Corporation and Central South University have applied Chinese patent for Experimental Hobbing Cutter with Cutter Ring Capable of Being Disassembled Quickly and Capable of Rotating and Switching Between Active Mode and Passive Mode. Han Jialin, Zhang Jie, Ji Zhiyong, S..

Guoneng Nanjing Coal Quality Supervision and Inspection Co Ltd and Guodian Environment Protection Research Institution Submit Patent Application for Rapid Coal Pile Coal Selecting ..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Guoneng Nanjing Coal Quality Supervision and Inspection Co Ltd and Guodian Environment Protection Research Institution have submitted a patent application for Rapid Coal Pile Coal Selecting and Sampling Device. Li Xiang, Li Hongfeng, Zhang Donglian, Wang Qingzhao, Shi Tan and Dai Hui developed the invention...

Harbin Institute of Technology, Weihai and China Construction 3rd Engineering Bureau Group File Chinese Patent Application for Unmanned Vehicle Path Planning Decision System and Me..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Harbin Institute of Technology, Weihai and China Construction 3rd Engineering Bureau Group have filed a patent application for Unmanned Vehicle Path Planning Decision System and Method Based on Multi-feature Map Fusion. This invention was developed by Liu Yanpeng, Cui Jian, Li Weihua, Yang Peng, Cui Zhipeng, ..

Changzhou Dongli Refrigeration Tech Co Ltd and Jiangsu University of Science and Technology Apply for Patent on Refrigeration House Energy Consumption Monitoring and Optimizing Met..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Changzhou Dongli Refrigeration Tech Co Ltd and Jiangsu University of Science and Technology have applied Chinese patent for Refrigeration House Energy Consumption Monitoring and Optimizing Method and System. Li Qiangfeng and Yang Zhenyu developed it. The patent application number is CN202510920215 20250704..

First Construction Engineering of China Construction 2nd Engineering Bureau and China Construction Second Engineering Bureau Seek Patent for Auxiliary Fixing Device for Tunnel Pipe..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- First Construction Engineering of China Construction 2nd Engineering Bureau and China Construction Second Engineering Bureau have sought patent for Auxiliary Fixing Device for Tunnel Pipeline Arrangement. This invention was developed by Zhang Baoyan, Guo Weilu, Lei Lili, Zhang Yan, Zhang Dezhi and Xiao Rong. ..

China University of Mining and Guoneng Mengxi Coal Chemical Ind Co Ltd Submit Patent Application for Mining Working Face Functional Filling Space Construction Method

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- China University of Mining and Guoneng Mengxi Coal Chemical Ind Co Ltd have submitted a patent application for Mining Working Face Functional Filling Space Construction Method. Sun Zhihui, Wang Yunbo, Yan Hao, Guo Yonghong and Ma Shuxuan developed the invention. The patent application number is CN202511476..

Sinohydro Bureau 14 and Huaneng Lancang River Hydropower Submit Chinese Patent Application for Stepping Jacketing Trolley for Large Longitudinal Slope Space Turning Tailrace Tunnel

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Sinohydro Bureau 14 and Huaneng Lancang River Hydropower have submitted a patent application for Stepping Jacketing Trolley for Large Longitudinal Slope Space Turning Tailrace Tunnel. This invention was developed by He Guofeng, Dong Luogang, Cui Guangwei, Wu Shuai, He Shaobo, Chen Lu, Chen Hai'ou, Sun Qiyou, ..

China Triumph Int Engineering Co Ltd and China Nat Building Material Group Co Ltd File WIPO Patent Application for Tin-bath Bottom Brick and Mounting Method Therefor

Construction

| Wed 25 Feb 2026

Geneva, Feb. 25 -- China Triumph Int Engineering Co Ltd and China Nat Building Material Group Co Ltd have filed a patent application for Tin-bath Bottom Brick and Mounting Method Therefor. This invention was developed by Sun Xiaoping, Zhou Xiang, Zhu Yongqing, Lu Chen, Wang Yinbo, Liu Yong, Su Jin, Chen Zhilin, Xu Yuran and Yu X..

Powerchina Chengdu Construction Investment Co Ltd and PowerChina Railway Construction Invest Group Submit Patent Application for Residue Soil Modifier Based on Shield Construction ..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Powerchina Chengdu Construction Investment Co Ltd and PowerChina Railway Construction Invest Group have submitted a patent application for Residue Soil Modifier Based on Shield Construction and Construction Method. Jiang Zongquan, Wang Guoyi, Li Ning, Li Yingjun, An Ran, Feng Ji, Yuan He, Zhang Hongwei, He Le..

Harbin Institute of Technology and China Academy of Transportation Sciences Submit Chinese Patent Application for Preparation Method of Large-temperature-difference-domain Dynamic ..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Harbin Institute of Technology and China Academy of Transportation Sciences have submitted a patent application for Preparation Method of Large-temperature-difference-domain Dynamic Self-adaptive Modified Asphalt. This invention was developed by Xu Huining, Wei Yunhao, Tan Yiqiu, Song Zikun, Li Chong, Li Lin,..

Cnnc Huineng Zhejiang New Energy Co Ltd and Ningbo Zdoon High-Tech Submit Chinese Patent Application for High-durability Concrete Composite Material for Prefabricated Photovoltaic ..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Cnnc Huineng Zhejiang New Energy Co Ltd and Ningbo Zdoon High-Tech have submitted a patent application for High-durability Concrete Composite Material for Prefabricated Photovoltaic Pile and Preparation Method of High-durability Concrete Composite Material. This invention was developed by Pan Wenyao, Song Zhi..

Research Institute Highway Mini Transportation and Jiangxi Transportation Investment Group Seek Patent for Recycled Asphalt Mixture Containing Finely Separated and Recycled Asphalt..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Research Institute Highway Mini Transportation and Jiangxi Transportation Investment Group have sought patent for Recycled Asphalt Mixture Containing Finely Separated and Recycled Asphalt Pavement Material and Mixing Method Thereof. This invention was developed by Wang Sudi, Wang Jie, Zhang Jialin, Xu Jian, D..

Jinyu Energy Saving Tech Tianjin Co Ltd and Tangshan Jidong Cement Admixture Co Ltd Submit Chinese Patent Application for Low-sensitivity Concrete Water Reducer Composition as Well..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Jinyu Energy Saving Tech Tianjin Co Ltd and Tangshan Jidong Cement Admixture Co Ltd have submitted a patent application for Low-sensitivity Concrete Water Reducer Composition as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Dongdong, Mao Zenan, Zhang Zhensheng, Zhan..

First Construction Engineering of China Construction 2nd Engineering Bureau and China Construction Second Engineering Bureau Submit Chinese Patent Application for Lifting Device fo..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- First Construction Engineering of China Construction 2nd Engineering Bureau and China Construction Second Engineering Bureau have submitted a patent application for Lifting Device for Water Pipe Material Installation. This invention was developed by Guo Zhihong, Wu Chengcheng, Liu Yuanliang, Wu Chuangui, Liu ..

Chongqing University and 3rd Construction Co Ltd of China Construction 5th Engineering Bureau File Chinese Patent Application for Assembling, Disassembling and Hoisting Method of O..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Chongqing University and 3rd Construction Co Ltd of China Construction 5th Engineering Bureau have filed a patent application for Assembling, Disassembling and Hoisting Method of Oversized Bridge Crane. This invention was developed by Xie Qiang, Zhao Cong, Jiang Zhongxin, Zhang Bo, Liu Shihui, Fu Xiang, Luo R..

Sinohydro Bureau 11 and Xinjiang Branch Of China Power Construction New Energy Group Co Ltd Submit Chinese Patent Application for Hanging Bracket Suitable for Fan Hoisting and Cons..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Sinohydro Bureau 11 and Xinjiang Branch Of China Power Construction New Energy Group Co Ltd have submitted a patent application for Hanging Bracket Suitable for Fan Hoisting and Construction Method Thereof. This invention was developed by Wang Zelong, Zhang Weirong, Pan Longlong, Li Li, Zhao Yulong, Zhang Wuq..

Sinohydro Bureau 11 and Xinjiang Branch Of China Power Construction New Energy Group Co Ltd Submit Chinese Patent Application for Device for Preventing Fan Hoisting Equipment from ..

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- Sinohydro Bureau 11 and Xinjiang Branch Of China Power Construction New Energy Group Co Ltd have submitted a patent application for Device for Preventing Fan Hoisting Equipment from Falling and Construction Method Thereof. This invention was developed by Wang Zelong, Pan Longlong, Zhang Weirong, Li Li, Zhao Y..

China Nat Building Mat Innovation & Tech Res Institute Co Ltd and Beijing New Building Materials File Chinese Patent Application for Automatic Correction System for Chamfering Belt

Construction

| Wed 25 Feb 2026

Beijing, Feb. 25 -- China Nat Building Mat Innovation & Tech Res Institute Co Ltd and Beijing New Building Materials have filed a patent application for Automatic Correction System for Chamfering Belt. This invention was developed by Wu Jianjiang, Yang Xiaodong and Zhang Yu. The patent application number is CN202510908053 202..

Shanghai Tunnel Eng Co Ltd and Shanghai Urban Construction Tunnel Equipment Co Ltd File Chinese Patent Application for Shield Tunneling Machine Operation Method Capable of Being Us..

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- Shanghai Tunnel Eng Co Ltd and Shanghai Urban Construction Tunnel Equipment Co Ltd have filed a patent application for Shield Tunneling Machine Operation Method Capable of Being Used for Shield Tunnel Forcible Entry and New Construction Integrated Operation. This invention was developed by Zhu Yeting, Chen Pe..

PowerChina Railway Construction Invest Group and Sinohydro Bureau 1 Apply for Patent on Radial Clearance Dynamic Sensing and Mud-effect-preventing Grouting System

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- PowerChina Railway Construction Invest Group and Sinohydro Bureau 1 have applied Chinese patent for Radial Clearance Dynamic Sensing and Mud-effect-preventing Grouting System. Li Cunjun, Yu Qi, Qiao Zhihua, Zhang Junchao, Wang Liwu, Han Xiangchao, Sun Jinjin, Peng Minggang, Sun Liming, He Yonglin, Li Guangsha..

North China Metallurgical Constr Eng Constr Co Ltd and China Huaye Group Seek Patent for Crawling Ladder for Building with Eave

Construction

| Tue 24 Feb 2026

Beijing, Feb. 25 -- North China Metallurgical Constr Eng Constr Co Ltd and China Huaye Group have sought patent for Crawling Ladder for Building with Eave. This invention was developed by Lyu Jinyang, Lyu Yanjing, Liu Jijun, Feng Ruixue and Shi Zhanfeng. The patent application number is CN202510751686 20250606. The patent pub..

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