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Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Himile Mechanical Science & Technology (Shandong) has submitted a patent application for High-pearlite Nodular Cast Iron and Application. Chen Peng, Zhong Wei, Zhang Jinming and Xu Changxin developed the invention. The patent application number is CN202511302932 20250912. The patent publication number is CN..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Jiangsu Shenyuan Group has submitted a patent application for Method for Producing Rods and Wires Through Ledeburite Die Steel Cr12mov Continuous Casting Process. This invention was developed by Liu Yapeng. The patent application number is CN202510888754 20250630. The patent publication number is CN12079682..

Packaging & Containers

  |  Thu 12 Mar 2026

Beijing, March 13 -- Chengdu Textile College has submitted a patent application for Refrigerated Container Control Method and Device Based on Artificial Intelligence. This invention was developed by Ni Xingping. The patent application number is CN202511309124 20250915. The patent publication number is CN120793389 (A). Internati..

Steel

  |  Thu 12 Mar 2026

Beijing, March 13 -- Baowu Group Echeng Iron and Steel has submitted a patent application for Production Method for Improving Reverse Bending Performance of Hrb400e-grade Deformed Steel Bar. Mao Weidong, Hu Yaofang, Yu Aihua, Hu Zhuan, Wang Xiaoyan, Yin Zhixiang and Yan Li developed the invention. The patent application number ..

Aerospace

  |  Thu 12 Mar 2026

Beijing, March 13 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Fe-ni-co-al-v Superelastic Alloy and Preparation Method Thereof. This invention was developed by Yang Liang, Zhang Youli, Zou Haijun and Chang Shuquan. The patent application number is CN20251190060 20250805. The paten..

Rubber

  |  Thu 12 Mar 2026

Beijing, March 13 -- Shanghai Naishangjiong New Material Technology has submitted a patent application for End Cover for Rubber Cylinder and Rubber Cylinder. This invention was developed by Zhou Guorong. The patent application number is CN202511167384 20250820. The patent publication number is CN120793367 (A). International Pat..

Transportation

  |  Thu 12 Mar 2026

Beijing, March 13 -- Beijing Composite Materials has submitted a patent application for Storage and Transportation Box Made of Heat-insulating Fire-resistant Composite Material and Forming Process Thereof. Hu Xiudong, Li Jiasheng, Zhu Shuxi, Jin Bo, Fan Yujia, Shangguan Jinhong, Peng Fei, Peng Zhe, Li Song and Lei Chengyue devel..

Electrical

  |  Thu 12 Mar 2026

Beijing, March 13 -- Suzhou Huichuan United Power System has submitted a patent application for Aluminum Alloy, Preparation Method Thereof and Automobile Electric Drive. This invention was developed by Zhao Zhihao, Xu Zheng, Zhu Song, Sheng Fei, Zeng Weiping and Wei Lei. The patent application number is CN202510974991 20250715...

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Xi'an Jiaotong University has submitted a patent application for In-situ Core-shell Structure Second Phase Reinforced Tantalum-based Refractory Alloy and Preparation Method Thereof. This invention was developed by Ding Xiangdong, Xue Mintao, Lee So-sik, Li Jinyang and Sun Jun. The patent application number ..

Food & Beverage

  |  Thu 12 Mar 2026

Beijing, March 13 -- Quanzhou Kangyi Food & Beverage has submitted a patent application for Blister Packaging Machine and Method for Exploded-pulp Rubber Filled Candy. This invention was developed by Chen Shaopeng. The patent application number is CN202511311813 20250915. The patent publication number is CN120793321 (A). Intern..

Packaging & Containers

  |  Thu 12 Mar 2026

Beijing, March 13 -- North China University of Water Resources & Electric Power has submitted a patent application for Picking and Packaging Integrated Device. This invention was developed by Wang Yahui, Zheng Zhenyu, Peng Di, Zeng Fantong, Huang Zhengyi, Gu Bo, Lyu Lingling, Liu Xinyu, Chang Rui and Zhao Mingming. The patent a..

Packaging & Containers

  |  Thu 12 Mar 2026

Beijing, March 13 -- Luoyang Institute of Science and Technology has submitted a patent application for Composite Profile Packaging Machine. This invention was developed by Hou Shaoshuai, Zhu Zebin, Li Jingjing, Zhu Derong, Li Bin, Ye Haichao, Lu Yanyang, Hou Jian and He Sicheng. The patent application number is CN202511240001 ..

Food & Beverage

  |  Thu 12 Mar 2026

Beijing, March 13 -- Henan Province Institute of Metrology and Testing has submitted a patent application for Calibration Device and Calibration Method for Edible Salt Quantitative Packaging Machine. This invention was developed by He Kaiyu, Zhang Huawei, Jiang Hao, Li Pengfei, Shi Yan, Feng Peipei, Yang Lu, Li Xinlun, Wu Bin, S..

Defense

  |  Thu 12 Mar 2026

Beijing, March 13 -- Dalian University of Technology has submitted a patent application for Triphibian Unmanned Aerial Vehicle Base. This invention was developed by Gu Qian, Zeng Cen, Zhang Ningchuan and Yue Qianjin. The patent application number is CN202511218020 20250828. The patent publication number is CN120793289 (A). Inte..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Wuhan Iron and Steel has submitted a patent application for Method for Efficiently Recovering Metal Zinc in Zinc Slag by Using Rotary Hearth Furnace. This invention was developed by Liu Shangchao, Wang Ying, Liu Ying, Fu Benquan and Cheng Jinxing. The patent application number is CN202510888854 20250630. Th..

Furniture

  |  Thu 12 Mar 2026

Beijing, March 13 -- Shenzhen Heisha Technology has submitted a patent application for Modularized Drawer Type Unmanned Aerial Vehicle Hangar. Huang Wei, Fan Zhong, Luo Shuangsheng and Deng Shiyun developed the invention. The patent application number is CN202511162797 20250819. The patent publication number is CN120793288 (A)...

Defense

  |  Thu 12 Mar 2026

Beijing, March 13 -- Fujian Xinhuadu Engineering has submitted a patent application for Mine Field Personnel Positioning and Unmanned Aerial Vehicle Monitoring Integrated Equipment in Complex Environment. This invention was developed by Cui Niansheng, Wang Aihua, Wang Yuanlu, Yoon Yeol-woo, Li Xin, Zhang Chaobo, Jiang Wenming, Z..

Aerospace

  |  Thu 12 Mar 2026

Beijing, March 13 -- Tsinghua University has submitted a patent application for Double-unmanned Aerial Vehicle Confrontation System and Confrontation Method for Coping with Complex Environment. This invention was developed by Li Yipeng and Dai Qionghai. The patent application number is CN202510786326 20250612. The patent public..

Aerospace

  |  Thu 12 Mar 2026

Beijing, March 13 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Super-lubricating and Corrosion-resistant Dlc (diamond-like Carbon) Protective Coating and Preparation Method Thereof. This invention was developed by Yu Ao, Zhao Wenxuan, Shi Xianqing, Xu Feng, Liu Yuan and Ge Yanan. ..

Automobile

  |  Thu 12 Mar 2026

Beijing, March 13 -- Zhejiang Huixuan Auto Parts has submitted a patent application for Processing Method of Composite Reinforced Steering Screw Nut, Steering Screw Nut and Vehicle. Dong Xijie, Chen Yang, Lu Qingxin, Han Junliang and Xin Shuaitao developed the invention. The patent application number is CN202510987354 20250717...

Chemicals

  |  Thu 12 Mar 2026

Beijing, March 13 -- Wuhan University has submitted a patent application for High-entropy Oxide Layer In-situ Synthesis Method Based on Water Vapor Oxidation Technology and Application of High-entropy Oxide Layer In-situ Synthesis Method. This invention was developed by Zhang Guodong, Wang Tongxin, Mao Huakai, Hu Hongwu, Gao Sen..

Aerospace

  |  Thu 12 Mar 2026

Beijing, March 13 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Fixed-wing Aircraft Comprehensive Hangar with Recovery, Storage and Transportation Functions. This invention was developed by Liang Weihua, Wei Xiaohui, Zhong Peilin and Niu Feihang. The patent application number is CN..

Chemicals

  |  Thu 12 Mar 2026

Beijing, March 13 -- AECC Shenyang Liming Aero Engine has submitted a patent application for High-temperature-resistant Coating and Process for Afterburner Stabilizer of Aero-engine. This invention was developed by Liu Lixiang, Pei Liyan, Wang Qifeng, Zhang Mourui and Yuan Fuhe. The patent application number is CN202510859112 2..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Beijing Shougang Cold-Rolled Sheet has submitted a patent application for Zinc Ash and Zinc Slag Reflux Control Method and Related Equipment. Ren Yingjie, Fu Haifeng, Yu Haiwen, Yu Jinlong, Zhang Jie, Li Yong, Sun Jianhua, Liu Aichun, Zhang Wei, Chang Jingtang, Yanagi Tomohiro and Yang Yi developed the inven..

Tools and Machinery

  |  Thu 12 Mar 2026

Beijing, March 13 -- Taiyuan University of Technology has submitted a patent application for Composite Wear-resistant Rolling Type Scraper Conveyor. This invention was developed by Zhang Yu, Zhao Zihao, Deng Cunbao, Guo Xiaoyang and Liang Dengke. The patent application number is CN202510925528 20250705. The patent publication n..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Beijing Shougang Cold-Rolled Sheet has submitted a patent application for Edge Adjustment Method for Plated Alloy Steel. This invention was developed by Huang Shiyan, Fu Haifeng, Yu Haiwen, Li Tao, Guo Liangyuan, Ren Yingjie, Mi Jiangtao, Zhang Renyuan, Cui Junpeng, Lyu Feng and Yuan Yujun. The patent appli..

Steel

  |  Thu 12 Mar 2026

Beijing, March 13 -- Angang Steel has submitted a patent application for Wire Rod Capable of Improving Service Performance of High-strength Tire Bead Wire and Manufacturing Method of Wire Rod. This invention was developed by Guo Dayong, Gao Hang, Chang Hongwei, Li Kai, Wang Ning, Ma Liguo, Wang Bingxi, Zhang Bo and Pan Yang. Th..

Education

  |  Thu 12 Mar 2026

Beijing, March 13 -- Henan Normal University has submitted a patent application for Book Borrowing and Returning Device with Automatic Book Arrangement Function and Use Method. This invention was developed by Yi Xiaoyu and Hu Weiling. The patent application number is CN202510946827 20250710. The patent publication number is CN1..

Steel

  |  Thu 12 Mar 2026

Beijing, March 13 -- Angang Steel has submitted a patent application for Wire Rod for Bead Wire and Surface Defect Control Method Thereof. This invention was developed by Guo Dayong, Gao Hang, Chang Hongwei, Li Kai, Wang Ning, Ma Liguo, Wang Bingxi, Zhang Bo and Pan Yang. The patent application number is CN202510897739 20250701..

Steel

  |  Thu 12 Mar 2026

Beijing, March 13 -- Angang Steel has submitted a patent application for Steel Plate for 1200mpa-grade Marine Environment Anti-fatigue Ore Conveying Pipeline and Production Method of Steel Plate. This invention was developed by Wang Shuang, Ren Yi, Zhang Shuai, Gao Hong, Wang Fuyue, Zhang Zherui and Chen Jie. The patent applica..

Tools and Machinery

  |  Thu 12 Mar 2026

Beijing, March 13 -- Jiangxi Naipu Mining Machinery has submitted a patent application for High-wear-resistance and High-toughness Forged Steel Alloy Material for Semi-autogenous Mill Lining Plate and Forming Method and Application of High-wear-resistance and High-toughness Forged Steel Alloy Material. Zheng Hao, Bian Boqian, Me..

Steel

  |  Thu 12 Mar 2026

Beijing, March 13 -- Angang Steel has submitted a patent application for Wire Rod for Tire Bead Wire and Inclusion Control Method of Wire Rod. Guo Dayong, Gao Hang, Chang Hongwei, Li Kai, Wang Ning, Ma Liguo, Wang Bingxi, Zhang Bo and Pan Yang developed the invention. The patent application number is CN202510897797 20250701. Th..

Packaging & Containers

  |  Thu 12 Mar 2026

Beijing, March 13 -- Jiangsu Panasia Medical Technology Group has submitted a patent application for Storage Container with Integrated Top Feeding System. Wang Cong, Cui Jiali, Zhang Wei, Wang Shuo and Yu Huiling developed the invention. The patent application number is CN202511247379 20250903. The patent publication number is ..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Wuhan Iron and Steel has submitted a patent application for Industrial Pure Iron Plate Blank and Manufacturing Method Thereof. Jiang Xingping, Kong Yongjiang, Shuai Guoyong, Ding Jinfa, Zhang Chi, Xiong Yong, Yuan Gang and Tang Zhongdui developed the invention. The patent application number is CN20251088885..

Steel

  |  Thu 12 Mar 2026

Beijing, March 13 -- Nanjing Iron and Steel has submitted a patent application for Ste500n Steel for Engineering Machinery Axle and Preparation Method of Ste500n Steel. This invention was developed by Qin Yurong, Cui Qiang, Li Hengkun, Tang Chunxia and Liu Haoran. The patent application number is CN202510993595 20250718. The pa..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- Shanghai Foundation Engineering Group has submitted a patent application for Portable Collecting Device for High-voltage Cables in Tunnel. This invention was developed by Gu Yangqi, Luo Weijian, Zhu Jun, Lu Zheng, Lu Kaizhong, Zhao Wenqiang and Li Changtao. The patent application number is CN20251184076 202..

Packaging & Containers

  |  Thu 12 Mar 2026

Beijing, March 13 -- Suzhou Jiangtian Packaging Technology has submitted a patent application for Double-layer Composite Label Printing Equipment and Printing Method. Gao Yang and Jiang Bo developed the invention. The patent application number is CN202511134891 20250814. The patent publication number is CN120793624 (A). Interna..

Paper and Pulp

  |  Thu 12 Mar 2026

Beijing, March 13 -- Henan Puqing Printing Technology has submitted a patent application for Paper Stacking and Neatening Device for Automatic Printing Production. This invention was developed by Wang Yunqing, Huo Qiwei and Zhang Shusen. The patent application number is CN202511283503 20250909. The patent publication number is ..

Nanotech

  |  Thu 12 Mar 2026

Beijing, March 13 -- Beijing Institute of Technology has submitted a patent application for Porous C Material Loaded with S and N Co-coordinated Cu Nanoclusters as Well as Preparation Method and Application of Porous C Material. This invention was developed by Huang Zhiqi and Hua Qingfeng. The patent application number is CN202..

Electrical

  |  Thu 12 Mar 2026

Beijing, March 13 -- Suzhou Institute of Nano-Tech & Nano-Bionics, Chinese Academy of Sciences has submitted a patent application for Membrane Electrode Assembly and Preparation Method and Application Thereof. Zhou Xiaochun, Jiang Yuzhuo and Tian Bin developed the invention. The patent application number is CN202511124794 20250..

Sanitation

  |  Thu 12 Mar 2026

Beijing, March 13 -- CRRC Wind Power (Shandong) has submitted a patent application for Self-guiding Electrolytic Bath Disc Spring and Working Method. Xia Hailong, Li Wei, Zhang Rongshun, Wang Hai, Zhang Maolin and Xie Shuxian developed the invention. The patent application number is CN202510859627 20250625. The patent publicati..

Chemicals

  |  Thu 12 Mar 2026

Beijing, March 13 -- East China University of Science and Technology has submitted a patent application for Preparation Method of Epoxidized Olefin Based on Organic Electrochemical Synthesis. This invention was developed by Yang Xuejing, Cha Shuangshuang, Zhou Jie, Gong Ming, Yang Yizhou, Kim Hanrim, Liu Yujia, Tian Yupeng, Zhao..

Security & Protection

  |  Thu 12 Mar 2026

Beijing, March 13 -- Anhui Honglu New Material Technology has submitted a patent application for Automatic Conveying Equipment Suitable for Wharf Interlocking Bricks. Zhu Guohong developed the invention. The patent application number is CN202511320442 20250916. The patent publication number is CN120793528 (A). International Pat..

Pharmaceutical

  |  Thu 12 Mar 2026

Beijing, March 13 -- Meilan Hangzhou Pharmaceutical Tech has submitted a patent application for Medicine Bottle Dispensing Device for Medicine Allocation and Dispensing Method Thereof. Fu Xiaoyang, Lin Daobin and Liao Wen developed the invention. The patent application number is CN202510881795 20250627. The patent publication n..

Semiconductor

  |  Thu 12 Mar 2026

Beijing, March 13 -- Tuojing Technology, Shanghai has submitted a patent application for Air Inlet Baffle Structure, Processing Method and Equipment of Semiconductor Process. This invention was developed by Yang Chenye and Wang Zhigang. The patent application number is CN20251137420 20250725. The patent publication number is CN..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Northwest Aluminium has submitted a patent application for Automatic Framing Equipment for Aluminum Profile Production. This invention was developed by Sun Fude, Hayashi Shigeru, Wang Shouye, Song Xincan, Zhang Qiujin, Chen Wenhui, Bian Yongqi, Wang Pengwei, Liu Xuming, Tian Jianqiang, Shi Heng, Yang Fengqi ..

Packaging & Containers

  |  Thu 12 Mar 2026

Beijing, March 13 -- Jiangsu Newamstar Packaging Machinery has submitted a patent application for Cap Arranging Device. This invention was developed by Yu Rongpeng, Shao Fengdan and Shen Jun. The patent application number is CN20251174474 20250801. The patent publication number is CN120793494 (A). International Patent Classific..

Chemicals

  |  Thu 12 Mar 2026

Beijing, March 13 -- University of Science and Technology of China has submitted a patent application for Permanent Magnet Movable Coating Device and Method for Particle Accelerator. This invention was developed by Ge Xiaoqin, Yao Bowen, Huang Tao, Zhang Wenli, Fan Le, Hong Yuanzhi and Wang Sihui. The patent application number ..

Chemicals

  |  Thu 12 Mar 2026

Beijing, March 13 -- AECC Aviation Power has submitted a patent application for Ray Swing Type Device Coated with Blade Full-flow-channel Coating and Working Method of Ray Swing Type Device. Wang Yufeng, Zhang Hua, Zhao Jie, Wang Lige, Yang Peng, Liu Siting, Cao Wei and Zhao Yaowei developed the invention. The patent applicatio..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Harbin University of Science and Technology has submitted a patent application for Method for Improving High-temperature Creep Property of Magnesium-rare Earth Alloy. This invention was developed by Zhao Sicong, Shen Jiahui, Feng Yicheng, Wang Lei, Wang Changliang, Fu Yuanke, Liu Dongrong, Ma Baoxia and Guo ..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Changzhou Xirun Machinery Manufacturing has submitted a patent application for Automatic Feeding Equipment for Full-automatic Aluminum Pot Production Line. This invention was developed by Xu Yun and Lou Weiliang. The patent application number is CN202511293304 20250911. The patent publication number is CN12..

Optics & Imaging

  |  Thu 12 Mar 2026

Beijing, March 13 -- Juhaokan Technology has submitted a patent application for Server, Display Device and Device Control Method. This invention was developed by Min Bum Bok, Guan Chunhui and Guo Zhenlong. The patent application number is CN202510902390 20250630. The patent publication number is CN120797367 (A). International P..

Electrical

  |  Thu 12 Mar 2026

Beijing, March 13 -- Beijing Institute of Technology has submitted a patent application for Metal Carbide Composite Carbon Material, Preparation Method Thereof and Positive Electrode Material. This invention was developed by Yu Qiyao, Gao Yanjun and Zhang Jianguo. The patent application number is CN202510931263 20250707. The pa..

Textile

  |  Thu 12 Mar 2026

Beijing, March 13 -- Yancheng Hongshun Textile has submitted a patent application for Covering Yarn Multi-layer Bobbin Yarn Cylinder Yarn Moving Device. This invention was developed by Liao Faqing, Liao Qiyi and Li Shengfeng. The patent application number is CN202510795404 20250615. The patent publication number is CN120797351 ..

Measurement & Testing

  |  Thu 12 Mar 2026

Beijing, March 13 -- Shihezi University has submitted a patent application for Nucleic Acid Dye and Application Thereof in Nucleic Acid Detection. This invention was developed by Shi Feng, Wang Yuanzhi, Ma Yu, Xu Zhihua, Zhao Bin, Niu Zhihan, Xu Zhenghong, Zhang Tongtong, Yan Guozhen and Zhou Ting. The patent application number..

Textile

  |  Thu 12 Mar 2026

Beijing, March 13 -- Jiangnan University has submitted a patent application for Warp-knitted Single-needle-bed Double-jacquard Fabric and Knitting Process. This invention was developed by Zhang Yanting, Zhang Jing, Zhang Aijun and Cong Honglian. The patent application number is CN202511150710 20250818. The patent publication nu..

Textile

  |  Thu 12 Mar 2026

Beijing, March 13 -- Jiangnan University has submitted a patent application for Design Method of Four-row Warp-knitted Bottomless Jacquard Fabric. Zhang Aijun, Chen Ya'nan, Zhang Yanting and Cong Honglian developed the invention. The patent application number is CN20251156517 20250730. The patent publication number is CN1207973..

Textile

  |  Thu 12 Mar 2026

Beijing, March 13 -- Jiangnan University has submitted a patent application for High-power Drafting Spinning Method. This invention was developed by Liu Xinjin and Su Xuzhong. The patent application number is CN20251169129 20250731. The patent publication number is CN120797272 (A). International Patent Classification codes are ..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Jiangnan University has submitted a patent application for Multifunctional Sensing PDMS (polydimethylsiloxane)/liquid Metal Composite Fiber as Well as Preparation Method and Application Thereof. This invention was developed by Jin Yang, Wang Huabing, Zhang Diantang, Pang Zengyuan and Zheng Jianhua. The pate..

Textile

  |  Thu 12 Mar 2026

Beijing, March 13 -- Poly Plastic Masterbatch, Suzhou has submitted a patent application for Water-repellent Chinlon Fabric and Preparation Method Thereof. Xie Wei, Yang Junhui, Tao Kang and Ding Xiang developed the invention. The patent application number is CN202511293867 20250911. The patent publication number is CN120797248..

Aerospace

  |  Thu 12 Mar 2026

Beijing, March 13 -- Nanjing University of Aeronautics and Astronautics has submitted a patent application for Aero-engine Rotor Assembling, Overturning and Transferring Device and Working Method Thereof. This invention was developed by Mao Fajin, Yue Lin, Jia Tong and Dai Wenke. The patent application number is CN202510892457 ..

Transportation

  |  Thu 12 Mar 2026

Beijing, March 13 -- China 22MCC Group Corporation has submitted a patent application for Auxiliary Maintenance Device for Tower Crane Structure. Zhang Haifeng, Jia Li, Cao Shifei, Fan Zhihong, Yang Xuecheng, Lyu Zeyuan, Zhou Zhiqun, Xie Qian, Song Zhixiao and Feng Xu developed the invention. The patent application number is CN..

Textile

  |  Thu 12 Mar 2026

Beijing, March 13 -- Taiyuan University of Technology has submitted a patent application for Wet Spinning Method for Hemp-based Regenerated Cellulose Fibers. Wen Zengliang, Lian Dandan, Lu Jianjun, Aiki Linsen and Yang Lele developed the invention. The patent application number is CN202511233905 20250901. The patent publication..

Textile

  |  Thu 12 Mar 2026

Beijing, March 13 -- Wuhan Textile University has submitted a patent application for Electrospinning Nozzle Capable of Rapidly and Efficiently Preparing Nanofibers. This invention was developed by Liu Yanbo and Deng Tiankai. The patent application number is CN202511177209 20250821. The patent publication number is CN120797219 (..

Chemicals

  |  Thu 12 Mar 2026

Beijing, March 13 -- GuangXi University has submitted a patent application for Naphthalene Dicarboxylic Acid Guanidine Birefringent Crystal as Well as Preparation Method and Application Thereof. This invention was developed by Li Yuze, Wu Chunxiang, Fang Hui, Jiang Xiao, Qin Lixiang, Baek Sung-won and Liu Hongming. The patent a..

Transportation

  |  Thu 12 Mar 2026

Beijing, March 13 -- XCMG Xuzhou Truck-Mounted Crane has submitted a patent application for Quick Extending Arm Control Method and System for Telescopic Arm of Lorry-mounted Crane. This invention was developed by Xu Gaoping, Shang Xiaoheng, Ren Luyao, Chen Lei and Yu Xuan. The patent application number is CN202510943297 2025070..

Transportation

  |  Thu 12 Mar 2026

Beijing, March 13 -- CSSC Luzhou Zhenjiang Marine Auxiliary Machinery has submitted a patent application for Hoisting Winch Control System of Marine Hydraulic Crane and Application of Hoisting Winch Control System. This invention was developed by Qian Donglin, Zhu Jian, Cheng Xianda and Que Yunhua. The patent application number..

Measurement & Testing

  |  Thu 12 Mar 2026

Beijing, March 13 -- Zhonglian Hengtong Machinery has submitted a patent application for Suspension Arm Deflection Compensation Method and System Based on Diagonal Angle Detection. This invention was developed by Yang Xiaodi, Hu Qifei, Jiang Wanli, Song Yuangui, Deng Shengda, Niu Ranheng, Tang Xiaoyu and Liu Jundou. The patent ..

Shipping and Marine

  |  Thu 12 Mar 2026

Beijing, March 13 -- China Shipbuilding NDRI Engineering has submitted a patent application for Anti-fatigue Connecting Structure Suitable for Overhead Crane Under Net Rack. Zhu Weihua, Huang Hong, Xu Jian, Xu Meng, Yu Yong and Gu Xiaofeng developed the invention. The patent application number is CN202511183317 20250822. The pa..

Aviation

  |  Thu 12 Mar 2026

Beijing, March 13 -- Shanghai Aircraft Manufacturing has submitted a patent application for Hoisting Device and Hoisting Method for Lower Thrust Reverser of Airplane. This invention was developed by Chen Dapeng, Xu Zhaojiang, Gao Hong, Zhu Jiangfeng, Wang Yang and Fang Ying. The patent application number is CN20251107824 202507..

Tools and Machinery

  |  Thu 12 Mar 2026

Beijing, March 13 -- Shanghai Construction No 7 (Group) has submitted a patent application for Cavity Column Hoisting Auxiliary Tool and Using Method Thereof. This invention was developed by Li Guangzheng, Sun Zugen, Jiang Jiawei, Wu Weicheng, Tan Hongkun, Wang Yong, Chen Jialin, Zhang Xiao and Yao Yao. The patent application n..

Agricultural

  |  Thu 12 Mar 2026

Beijing, March 13 -- Wuhan Marine Machinery Plant has submitted a patent application for Hoisting Device Suitable for Cylindrical Parts. Chen Liang, Tang Changping, Wu Hongqiong and Xu Gangxin developed the invention. The patent application number is CN202510679560 20250526. The patent publication number is CN120793695 (A). Int..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Huaian Jiaozi Metal Technology has submitted a patent application for Dismounting and Hanging Device for Oxidation Treatment of Aluminum Cover. This invention was developed by Wang Dezhi. The patent application number is CN20251165783 20250731. The patent publication number is CN120797131 (A). International..

Semiconductor

  |  Thu 12 Mar 2026

Beijing, March 13 -- Shanxi Jiang Huai Heavy Industry has submitted a patent application for Method for Electroplating Prevention of Inner Surface of Shell Component with Blind Cavity and Mounting and Hanging Clamp. This invention was developed by Wang Legang, Pei Long, Xing Jinbo, Bai Zebing, He Yanxia, Zhang Yueqi and Wu Pengf..

Chemicals

  |  Thu 12 Mar 2026

Beijing, March 13 -- Nanjing University of Technology has submitted a patent application for Preparation Method of Multifunctional Metal Coating Containing Core-shell Structure. Zhang Yan, Wang Kun, Ni Qin and Wang Guoqian developed the invention. The patent application number is CN202510868083 20250626. The patent publication ..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- Zhejiang Kunde Innovate Geotechnical Engineering has submitted a patent application for Multi-tank Type Powder Spraying Pile Background Capable of Achieving Pressure Regulation and Quantitative Feeding and Construction Method. Lan Wei, Liu Zhong, Yang Ningye and Zhang Chufu developed the invention. The pate..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- Sichuan Construction Mechinery Engineering has submitted a patent application for Reverse Building Method Anti-floating Anchor Rod, Anti-floating Anchoring Structure and Construction Method of Anti-floating Anchoring Structure. This invention was developed by Lei Chao, Chen Yingzi, Tang Na, Zhang Xiaofang an..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- The Second Construction Limited Company of China Construction Eighth Engineering Division has submitted a patent application for Pouring Construction Device and Method for Pile Foundation and Pile Foundation Pouring Device. Xu Futong, Fang Haibo, Liu Xiong, Li Yongming, Du Zhihao, Sun Wenzhuo, Li Weihan, Zha..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- Zhongyan Technology has submitted a patent application for Bidirectional Stirring Construction Process for Improving Overall Uniformity of Pile Body. This invention was developed by Song Weijie, Zhu Qingkai, Li Jianping, Huang Boran and Wu Siyu. The patent application number is CN202511278874 20250909. The ..

Oil & Gas

  |  Thu 12 Mar 2026

Beijing, March 13 -- China University of Petroleum, East China has submitted a patent application for Method for Treating Sewage Through Bioelectrochemistry and Plant Air Flotation Technology. This invention was developed by Jiang Wenming, Fan Zhiting, Liu Yang, Han Weikang, Wu Kaimin, Mi Chenglong and Wang Pengfei. The patent ..

Electrical

  |  Thu 12 Mar 2026

Beijing, March 13 -- China Yangtze Power has submitted a patent application for Automatic Monitoring and Adjusting System and Method for Tail Water Gate of Pumped Storage Power Station. Liu Bin, Chen Xupeng, Zhang Haihong, Ji Zhiren, Liu Xiaohui, Zhang Xinglong, Guo Congcong, Sun Maojun and Wu Hegao developed the invention. The..

Agricultural

  |  Thu 12 Mar 2026

Beijing, March 13 -- Shandong Helong Machinery Manufacturing has submitted a patent application for Water Channel Slip Form Machine for Water-saving Irrigation. This invention was developed by Wang Xingbin, Xin Xiaoli and Yang Zhijun. The patent application number is CN202511219849 20250828. The patent publication number is CN1..

Transportation

  |  Thu 12 Mar 2026

Beijing, March 13 -- China MCC17 Group has submitted a patent application for Intelligent Self-adaptive Ecological Revetment Structure and Construction Method. Ji Xuefeng, Ma Yachao and Li Zhaojie developed the invention. The patent application number is CN202510954324 20250711. The patent publication number is CN120797597 (A)...

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- Shanghai Construction Group has submitted a patent application for Pier Underpinning Method for Steel Box Girder. This invention was developed by Yan Guoxiang, Wang Si'an, Zhang Lei, Li Xinkui and Zhou Xiangyang. The patent application number is CN202511100483 20250917. The patent publication number is CN12..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- Hebei Transp Investment Group Road & Bridge Construction Development has submitted a patent application for Cast-in-place Concrete Continuous Beam Pouring and Distributing Device. Wu Hairong, Li Xiaojun, Zhu Wutao, Zhang Lei, Zhang Songbo, Yuan Xiaopo, Hu Shunyou, Zhang Leigang and Zhang Ruichuan developed t..

Electrical

  |  Thu 12 Mar 2026

Beijing, March 13 -- China Communications Second Highway Survey Design and Research Institute has submitted a patent application for Main Cable System Suitable for Small and Medium Span Suspension Bridge, Suspension Bridge and Method. This invention was developed by Ding Dehao, Ouyang Zehui, Ding Shaoling, Liu Xinhua, Zhang Kun,..

Transportation

  |  Thu 12 Mar 2026

Beijing, March 13 -- China Railway Baoji Bridge Group has submitted a patent application for Novel Connecting Structure of Inspection Vehicle Track and Steel Bridge Main Body and Construction Method of Novel Connecting Structure. Feng Rendong, Qiu Yuanyuan, Liu Zhaoning, Chen Yongbo, Cao Qingguo and Wang Dachun developed the inv..

Measurement & Testing

  |  Thu 12 Mar 2026

Beijing, March 13 -- CSCEC Strait Construction & Development has submitted a patent application for Concrete Bridge Bottom Surface Crack Detection Device. This invention was developed by Xu Hongguang, Wu Jinghua, Huang Xia, Jiang Na, Huang Yan, Cheng Sujuan, Dai Ruiping and Wu Yuanhui. The patent application number is CN2025109..

Agricultural

  |  Thu 12 Mar 2026

Beijing, March 13 -- Tianjin Research Institute for Water Transport Engineering has submitted a patent application for Large Soil Body In-situ Intelligent Mixing Equipment and Use Method Thereof. This invention was developed by Yan Juntao, Liu Xianpeng, Nie Zhichao, Dai Qiquan, Wang Huan, Li Jiandong and Li Jiakang. The patent ..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- China Highway Engineering Consultants has submitted a patent application for Control Device for Closing Angle of Hopper of Paver. This invention was developed by Gou Xiaosheng, Zhang Zheng, Cui Chunsheng, Zhang Zepeng, Yu Zhaohui, Jia Xiaolong and Huang Meifeng. The patent application number is CN2025119854..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- China Railway Construction Heavy Industry Group Daocha Branch has submitted a patent application for Novel Sand-proof Slide Plate Structure and Novel Turnout with Same. This invention was developed by Li Gangqing, Zhang Haihua, Li Ning, Zhou Peng and Wang Yongtao. The patent application number is CN20251093..

Plastics

  |  Thu 12 Mar 2026

Beijing, March 13 -- Valmet Technologies has submitted a patent application for Mold for Manufacturing Molded Fiber Product. Haavarammi Ari and Pakkanen Jukka developed the invention. The patent application number is CN202510416282 20250403. The patent publication number is CN120797471 (A). International Patent Classification c..

Nanotech

  |  Thu 12 Mar 2026

Beijing, March 13 -- Tsinghua University has submitted a patent application for Preparation Method of Fe3o4 Nanoparticles. This invention was developed by Luo Nan, Bai Xinpeng, Ma Wenhui, Li Qiqi and Zhang Guixin. The patent application number is CN202511150830 20250815. The patent publication number is CN120794024 (A). Interna..

Information Technology

  |  Thu 12 Mar 2026

Beijing, March 13 -- Huazhong University of Science and Technology has submitted a patent application for Vanadium-based Composite Positive Electrode Material with Synergistically Regulated Heterogeneous Interface and Preparation Method and Application of Vanadium-based Composite Positive Electrode Material. Wen Chang, Wang Dape..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Kaisheng Quartz Material (Taihu) has submitted a patent application for High-purity Quartz Sand and Preparation Process Thereof. Peng Shanzhi, Pan Li, Wu Jiayou, Huang Jin, Fang Shengzheng, Zhu Yuanbin and Du Jianyong developed the invention. The patent application number is CN202511111834 20250808. The pat..

Metal & Mining

  |  Thu 12 Mar 2026

Beijing, March 13 -- Hunan Lihui New Material Technology has submitted a patent application for Calcination Water Quenching System for Quartz Mine Small-batch Evaluation Production and Application of Calcination Water Quenching System. This invention was developed by Duan Zhiming, Li Xiaobin and Kang Jiejiao. The patent applica..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- Wuhan Institute of Technology has submitted a patent application for Rectangular Steel Tube Confined Concrete Column-rc Beam Connection Joint and Construction Method. This invention was developed by Wu Qiaoyun, Hu Jiangfeng, Zhao Cheng, Chen Xuyong, Xu Zhifeng and Sun Jubo. The patent application number is ..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- The Fourth Construction of China Electronics System Engineering has submitted a patent application for Precise Equipment High-performance Micro-vibration Prevention Base Platform and Construction Method. This invention was developed by Qin Jingwei, Zhang Jingkun, Cheng Hang, Wang Tianhang, Zu Xiaochen, Liu X..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- Beijing Urban Construction Group has submitted a patent application for Fabricated Reinforcing Joint of Large-span I-shaped Rod Truss and Construction Method. This invention was developed by Li Jiulin, Wu Binglong, Wang Jianlin, Liu Tingyong, Chen Limin and Tang Chao. The patent application number is CN2025..

Construction

  |  Thu 12 Mar 2026

Beijing, March 13 -- China Construction 3rd Engineering Bureau Group has submitted a patent application for Steel Structure Rapid Installation Joint Structure. This invention was developed by Qin Feng, Wang Jin, Yuan Jun, Mao Ganjiang, Hu Die and Zhao Kun. The patent application number is CN202511109659 20250808. The patent pub..
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