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Pharmaceutical
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Powerchina Kunming Engineering Corporation and Tianjin University have filed a patent application for Pumped Storage Power Station Three-dimensional Seepage Simulation Method Considering Karst Development. This invention was developed by Lu Tong, Wang Xiaohua, Xu Jian, Wang Jun, Tan Ling, Wang Chao and Zhang..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Hunan Provincial Water Transp Construction & Investment Group Co Ltd and China Waterborne Transport Research Institute have submitted a patent application for Ship Lock Water Flow Dynamic Simulation Method and System Suitable for Mountain River. This invention was developed by Lu Juan, An Xiaogang, Cai Jinyi..
Energy
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Northeastern University and Foshan Research Institute of Northeastern University have submitted a patent application for Comprehensive Energy System Actuator Fault Reconstruction Method Based on Heterogeneous Multi-agent. Liu Xinrui, Yang Dongsheng, Mu Yunfei, Ding Zheng, Luo Yanhong, Sun Ruiwang, Li Jiasen,..
Electronics
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Ningyu Shanghai Tech Co Ltd and Matrix Laboratories have filed a patent application for Sensor Data Processing Method and Electronic Equipment. This invention was developed by Hu Youde, Wang Ning, Zhang Tiewei, Tang Jing, Kong Fanlin, Li Xinbing and Wu Yu.
The patent application number is CN202610396374 2..
Energy
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Xi'an Thermal Power Research Institute Co Ltd and Huaneng Guangxi Clean Energy have filed a patent application for Adaptive Dbscan Wind Power Data Cleaning Method and System Based on Multiple Physical Quantities. This invention was developed by Cui Pengwei, Hua Feng, Guan Jian, Wang Jiewen, Guo Hao, Kou Shui..
Tools and Machinery
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Sichuan Construction Mechinery Engineering and Southwest Jiaotong University have applied Chinese patent for Construction Decision-making Method and Device Based on Rock Joint Roughness Coefficient. Fu Haiying, Tang Jie, Wu Xiaoyu, Zhou Mingzhe, Xu Tong, Li Yufan and Chen Jihuan developed it.
The patent a..
Software
| Tue 22 Sep 2026
Beijing, Sept. 22 -- South China University of Technology and Guangdong Laboratory of Artificial Intelligence And Digital Economic Guangzhou have applied Chinese patent for Unified Cross-template Matrix Multiplication Automatic Tuning Method for Heterogeneous Accelerators. Chen Cen, Cai Hongmin, Shao Hongen, Xie Canhao and Wang ..
Energy
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Huaneng Fujian Zhangzhou Energy Co Ltd and Huaneng Clean Energy Research Institute have submitted a patent application for Load Determination Method and Device for Floating Type Photovoltaic Platform Cable. This invention was developed by Cao Zhihua, Lei Yu, Liu Ruichao, Wen Dongbin, Wang Yijie, Chen Jianjun..
Printing & Publishing
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Fuzhou Construction Eng Group Co Ltd and Fuzhou Jiangong Futuo Real Estate Co Ltd have submitted a patent application for Earthwork Volume Rapid Calculation Method and System Based on Unmanned Aerial Vehicle and Laser Scanning Technology. Deng Xiuyin and Ma Junhua developed the invention.
The patent appli..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway Major Bridge Reconnaissance & Design Institute and Beijing Jiaotong University have filed a patent application for Method and System for Calculating Wire Strand Cable Force at Splay Cable Saddle of Suspension Bridge. This invention was developed by Wang Zhao, Li Jiahuan, Tian Ruizhu, Wang Jinda..
Business and Commerce
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Institute of Water Resources and Hydropower Research and Research Institute of Economics and Technology State Grid Shandong Electric Power Co have filed a patent application for Carbon Sequestration Amount Calculation Method and Device Based on Temporary Measures. This invention was developed by Liu Bi..
Construction
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shandong CTRL Cloud Computing Co Ltd and Shandong Vocational University of Foreign Affairs have sought patent for Quick Backup and Recovery System for User Database of SAAS (Software as Service) Website Building System. This invention was developed by Jia Zhenglong, Zhou Bohu, Zhang Rongjia, Liu Fanpeng and ..
Measurement & Testing
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Chengdu Polytechnic and Chengdu Jinmateng Tech Co Ltd have applied Chinese patent for Fault Active Detection Method and System for Computer Server. Wu Qingfeng, Han Yan and Wang Bo developed it.
The patent application number is CN202610761329 20260529. The patent publication number is CN122285367 (A). Int..
Furniture
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Hefei University of Technology and Anhui Zhongbo Intelligent Tech Co Ltd have submitted a patent application for Hierarchical Fuzzy Decoupling Control Method for Microenvironment Temperature and Humidity of Showcase. Zhao Haimin, Gu Feng, Zhang Yang and Xu Peng developed the invention.
The patent applicat..
Construction
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Xiamen Municipal Transportation Planning and Design Institute Co Ltd, Fuzhou University, Anhui Kaiyuan Highway & Bridge Co Ltd and Xiamen Road & Bridge Baicheng Construction Invest Co Ltd have submitted a patent application for Steel-concrete Composite Beam Integral Bridge Node Connection System Based on Equ..
Oil & Gas
| Wed 23 Sep 2026
Beijing, Sept. 22 -- PetroChina and Daqing Oilfield have filed a patent application for Method and Device for Correcting Pre-stack Gather Avo Trend of Interlayer Type Shale Oil Reservoir. This invention was developed by Zhao Haibo, Chu Haihong, Zhang Zhiming, Wang Cheng, Yan Feng, Yu Zhanqing, Sun Hailei, Zhao Zhonghua and Song ..
Security & Protection
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China University of Mining and Inner Mongolia University of Science and Technology have submitted a patent application for Mine Earthquake Source Fracture Dislocation Imaging Method Based on Structural Similarity. This invention was developed by Mao Xuwei, Gong Siyuan, Dou Linming, Ju Minghe, Zhang Rupei, Ti..
Oil & Gas
| Wed 23 Sep 2026
Beijing, Sept. 22 -- PetroChina and Daqing Oilfield have submitted a patent application for Seismic Inversion Low-frequency Model Establishment Method and Device Based on Hilbert-huang Transform. This invention was developed by Zhang Peng, Zhao Haibo, Feng Xiao Yu, Sun Limei, Bao Yi, Zhao Chunyu, Qiao Wei and Guan Xiaowei.
Th..
Oil & Gas
| Wed 23 Sep 2026
Beijing, Sept. 22 -- PetroChina Oil and Gas Exploratory Software State Engineering Res Center Co Ltd, BGP Inc China Nat Pet Corp and China National Petroleum have applied Chinese patent for Multiple Suppression Method, Device and Equipment and Storage Medium. Wang Aijia, Sun Yunsong, Guo Zhenbo, Geng Weifeng, Zhang Shaohua and M..
Oil & Gas
| Wed 23 Sep 2026
Beijing, Sept. 22 -- PetroChina and Daqing Oilfield have sought patent for Anisotropic Seismic Imaging Method for Supporting Implementation of Geothermal U-shaped Well and Application. This invention was developed by Zhao Haibo, Jiang Qingchun, Wang Cheng, Cong Feng, Wu Jiayi and Bao Yi.
The patent application number is CN202..
Energy
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Sichuan Huadian Gongxian Power Generation and Shanxi Research Institute For Clean Energy Tsinghua University have applied Chinese patent for High-precision Coal Quality Online Detection Device and Detection Method for Thermal Power. Yuan Xiaoqing, Chen Baiming, Cao Fangyong, He Jinwei, Lei Jie, Zeng Jianyun,..
Optics & Imaging
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Zhejiang Energy Jiahua Power Generation and Zhejiang University have filed a patent application for Holographic Imaging-microscopic Imaging Coupled Gypsum Particle Size and Mass Concentration On-line Measurement Method and Holographic Imaging-microscopic Imaging Coupled Gypsum Particle Size and Mass Concentr..
Measurement & Testing
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Tianfu Yongxing Laboratory and Chengdu University of Technology have filed a patent application for Device and Method for Testing Dispersion Resistance of Grouting Slurry in Multi-working-condition Dynamic Water Environment. This invention was developed by Liang Yiying, Xu Dong, Lai Junlin, Pei Xiangjun and ..
Security & Protection
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Chongqing Jiaotong University and Chongqing University of Arts and Sciences have submitted a patent application for Soil Body Subsurface Erosion Test Device and Test Method Considering Earthquake Action. This invention was developed by Tang Yang, Xu Bin, Yin Chaoheng, Yang Xiaoxia, Liang Yue, Zhang Bin, Guo ..
Transportation
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Railway 14 Bureau Group and The 1st Engineering of China Railway Urban Construction have submitted a patent application for Steel Structure Deformation Resistance Detection Equipment and Detection Method. Sun Wen, Ji Peifeng, Yang Weike, Wang Xiaobo, Chu Ruchan, Liu Chang, Wang Weiwei and Hu Bo develop..
Consumer Electronics
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Qingdao Haier Air Conditioner and Haier Smart Home have applied Chinese patent for Air Conditioner Heat Pump System and Air Conditioner. Yang Wenjun, Wang Ruofeng, Song Yujun and Du Chao developed it.
The patent application number is CN202411873541 20241218. The patent publication number is CN122281381 (A..
Consumer Electronics
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Gree Electric Appliances, Zhuhai and Zhuhai Gree Energy Saving Refrigeration Technology Research Center have submitted a patent application for Air Conditioner Indoor Unit and Control Method. Mei Yixun, Chen Zhiwei, Liang Bo, Yang Jie, Zhao Liang and Chen Yingqiang developed the invention.
The patent appl..
Consumer Electronics
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Xiaomi Intelligent Home Appliance Wuhan Co Ltd, Beijing Xiaomi Mobile Software and Xiaomi Technology, Wuhan have submitted a patent application for Air Conditioner Indoor Unit and Air Conditioner System. Xiao Meina, Cheng Yangfan, Chen Xin, Liao Weiwei, Yang Tong and Zhuge Zexin developed the invention.
T..
Consumer Electronics
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Gree Electric Appliances, Zhuhai and Zhuhai Gree Energy Saving Refrigeration Technology Research Center have submitted a patent application for Reversible Air Outlet Air Conditioner Indoor Unit, Air Conditioner and Control Method. This invention was developed by Lu Jing, Liu Jian, Chen Zhiwei, Wang Xianlin, ..
Consumer Electronics
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Gree Electric Appliances, Zhuhai and Zhuhai Gree Energy Saving Refrigeration Technology Research Center have applied Chinese patent for Air Conditioner Indoor Unit and Control Method. Mei Yixun, Chen Zhiwei, Yang Jie, Chen Ziyue, Zhao Liang and Chen Yingqiang developed it.
The patent application number is..
Consumer Electronics
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Gree Electric Appliances, Zhuhai and Zhuhai Gree Energy Saving Refrigeration Technology Research Center have submitted a patent application for Air Duct Component, Air Conditioner Indoor Unit and Control Method. This invention was developed by Mei Yixun, Chen Zhiwei, Liang Bo, Yang Jie, Zhao Liang and Chen Y..
Electrical
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Huaneng Clean Energy Research Instituite and Huaneng Songyuan Thermal Power Co Ltd have filed a patent application for Thermal Power and Heat Storage Coupled Scheduling Method and System. This invention was developed by Liu Yanshuang, Cai Haofei, Jiang Wei, Cheng Ziyang, Zhou Xuepeng, Ni Hang, Yu Wei and Liu..
Construction
| Wed 23 Sep 2026
Beijing, Sept. 22 -- China Academy of Building Research and China Construction Research Institute Co Ltd have submitted a patent application for Post-tie Prefabricated Laminated Shear Wall and Construction Method Thereof. This invention was developed by Hou Quansheng, Zhang Ying, Li Ran, Zhou Jian, Ai Mingxing and Wang Jun.
T..
Construction
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Southeast University and Jiangsu Traffic Eng Construction Bureau have submitted a patent application for Model Test Detection System and Method in Pre-stage of Rapid Load Method Pile Foundation Detection. This invention was developed by Zhao Xueliang, Sun He, Dai Guoliang, Liu Jiazheng, Su Jingjie, Ji Pengfe..
Pipe
| Wed 23 Sep 2026
Beijing, Sept. 22 -- PowerChina Northwest Engineering Corporation and Xi'an University of Architecture and Technology have submitted a patent application for Modularized River-crossing Pipeline Foundation and Assembling Method Thereof. This invention was developed by Ai Teng, Yang Xinzhuo, Lyu Jiaojiao, Zhou Jian, Qiu Tong, Shan..
Construction
| Wed 23 Sep 2026
Beijing, Sept. 22 -- The Eighth Engineering Co of CCCC Fourth Harbor Engineering Co Ltd and CCCC Fourth Harbor Engineering have submitted a patent application for Caisson Wharf Dual-purpose Construction Platform, Construction System and Method. Zhong Zhiyong, Yan Shengyang, Wang Yong, Jang Ji-jae, Yao Wenhui, Zuo Wenjie, Lu Rich..
Construction
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Ningbo Ningda Foundation Treat Technology Co Ltd and Ninglu Land Ningbo Co Ltd have submitted a patent application for Force Transmission Retaining Wall of Deep Foundation Pit Non-closed Supporting System and Construction Method of Force Transmission Retaining Wall. This invention was developed by Fang Hua, ..
Agricultural
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Institute of Crop Science Chinese Academy of Agricultural Sciences and Longnan Institute of Agricultural Sciences have filed a patent application for Tartary Buckwheat Sourced Ribonuclease FtRNH Gene as Well as Expression Vector and Application Thereof. This invention was developed by Lin Hao, He Qiangwei, Z..
Biotechnology
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Wuhan Ruiji Biotechnology Co Ltd, Shenzhen Ruiji Biotechnology Co Ltd and Changsha Yinuo Biotechnology Co Ltd have filed a patent application for the Invention Relates to 3apos; UTR Element and Application Thereof in Production of Target Protein. This invention was developed by Yan Zhixiang, Zhang Xing, Pan ..
Chemicals
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Shanghai Jiliang Medical Eng Co Ltd, Zhejiang Jiliang Tech Co Ltd and Shanghai Cell Therapy Group have submitted a patent application for Polynucleotide for Enhancing Polypeptide Expression, Nucleic Acid Construct and Application Thereof. Liu Tao, Ma Li, Qian Qijun, Huang Qian and Sun Yan developed the inven..
Software
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Jiangxi Copper Corporation, Guangdong Jiangtong Taolin Ecological Env Co Ltd and Institute of Eco-Environmental and Soil Sciences, Guangdong Academy of Sciences have submitted a patent application for Compound Microbial Agent, Preparation Method Thereof and Application of Compound Microbial Agent in Remediat..
Biotechnology
| Wed 23 Sep 2026
Beijing, Sept. 22 -- Wilmar International Ltd and Wilmar Shanghai Biotechnology Research & Dev Center Co Ltd have submitted a patent application for Lysophospholipase Mutant Capable of Improving Enzyme Activity Yield. Liang Yanqun, Tang Yi, Xuan Yaoji, Wu Wei and Chua Nam Hai developed the invention.
The patent application n..
Energy
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Marketing Service Center of State Grid Hebei Electric Power Co Ltd and State Grid Corporation of China have submitted a patent application for High-energy-consumption Industrial Energy Efficiency Collaborative Optimization Method and Device Based on Data Driving. Tao Peng, Guo Wei, Nan Kai, Wu Yuntong, Ling ..
Oil & Gas
| Tue 22 Sep 2026
Beijing, Sept. 22 -- PetroChina and Daqing Oilfield have submitted a patent application for Shale Oil Productivity Prediction and Production Allocation Method and System. This invention was developed by Ye Jing, Yu Xiaohong, Ren Jiaqi and Yu Chunsheng.
The patent application number is CN202411911280 20241224. The patent publi..
Metal & Mining
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China National Institute of Standardization and State Grid Shanghai Municipal Electrical Power have submitted a patent application for Multi-agent Cooperative Accident Causal Link Mining Method. This invention was developed by Qin Tingxin, Wang Wan, Zhao Xinghao, Pan Aiqiang and Zhang Yufan.
The patent ap..
Medical
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Ningbo Instituite Of Artificial Intelligence Shanghai Jiaotong University and Ningbo Dental Hospital Group Co Ltd have submitted a patent application for Federal Reasoning System and Early Pathological Feature Recognition and Hierarchical Diagnosis Method. This invention was developed by Fan Hao, Du Liming, ..
Security & Protection
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Jiangsu University and Sichuan Police College have submitted a patent application for Metro Emergency Passenger Flow Evacuation Decision-making Method and System Based on Large Language Model. This invention was developed by Han Xun, He Meiling, Li Shuzhen, Zhu Junwei and Wu Xiaohui.
The patent applicatio..
Software
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Mobile Suzhou Software Tech Co Ltd and University of Science and Technology of China have submitted a patent application for Speculative Decoding Method and System Based on Decoupling and Multi-node Cooperation, and Medium. Zheng Hao, Gao Luyao, Luo Gangyi, Liu Jianchun, Xu Hongli and Zhu Wenpeng devel..
Electronics
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Mobile Group Heilongjiang Co Limited and Harbin Institute of Technology have filed a patent application for Attention Calculation Method Based on Dynamic Probability Stratified Sampling and Matrix Block Compression, Electronic Equipment and Readable Storage Medium. This invention was developed by Chen ..
Optics & Imaging
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Dalian University of Technology and China Special Equipment Inspection and Research Instituite have submitted a patent application for Coking Tower Strain Digital Twinborn Analysis Method and Equipment Based on Cold Point Effect. This invention was developed by Chen Baitong, Deng Guide, Lin Ping, Yu Chuang, ..
Energy
| Tue 22 Sep 2026
Beijing, Sept. 22 -- East Inner Mongolia Electric Power Co Limited, State Grid Electric Power Engineering Research Institute Co Ltd, Electric Power Research Institute of East Inner Mongolia Electric Power Co Limited and China Electric Power Research Institute Co Ltd have filed a patent application for Wire Wind Vibration Fatigue..
Electronics
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Sichuan Push Ningjiang Machine Tool Co Ltd, Wuhan University of Technology and China Hangfa South Industry have submitted a patent application for Lead Screw Thermal Error Compensation Method and Device, Electronic Equipment and Computer Storage Medium. This invention was developed by Zhuang Kejia, Wang Kaif..
Pharmaceutical
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Tianjin University and Offshore Oil Engineering have submitted a patent application for Method, System and Device for Calculating Wear Characteristics of Spring Energy Storage Sealing Ring. This invention was developed by Li Lina, Zhou Lei, Shi Xuan, Qi Liang, Yu Yang, Zhang Hao, Zhang Di and Gao Ruilong.
..
Electrical
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Nuclear Electric Power Planning Design and Research Instituite Co Ltd and State Power Invest Laiyang Nuclear Energy Co Ltd have submitted a patent application for Nuclear Power Air Cooling Loop Cross-scale Joint Simulation Method and Related Device. Yu Tao, Wei Chengjun, Shen Xun, Zheng Gang, Zheng Xia..
Metal & Mining
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Xinjiang Institute Engineering and Xi'an University of Science and Technology have filed a patent application for Determining Method for Pressure Relief Gas Extraction Drill Hole Arrangement Area in Layered Mining of Extra-thick Coal Seam. This invention was developed by Wang Laolao, Guo Xu, Yan Min, Zhuo Ri..
Construction
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China University of Geosciences, Beijing, Zhengzhou Construction Engineering Fire Fighting Tech Center, Institute Geology & Geophysics CAS, Beijing Jiaoke Highway Surveying Design and Research Institute, China Construction Infrastructure Co Ltd, Baoli Minbao Hami Co Ltd, Beijing Kaitai Construction Eng Co Lt..
Electrical
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Grid Corporation of China and Cangzhou Power Supply Branch State Grid Hebei Electric Power Co Ltd have submitted a patent application for Transformer Iron Core Eddy Current Loss Analysis Method. This invention was developed by Ren Dong, Shen Shilin, Zhang Jianwu, Ma Yangyang, Zhao Yuhuan, Zhang Qian, B..
Oil & Gas
| Tue 22 Sep 2026
Beijing, Sept. 22 -- PetroChina and Kunlun Shuzhi Tech Co Ltd have submitted a patent application for Molecular Level Crude Oil Data Smoothing Method and Device. This invention was developed by Liu Chenyang, Ju Shengtao, Luo Lei, Zhao Baosheng, Lun Shaoqiang, Huang Ying, Yin Aili, Feng Jie, Dong Jiahui and Song Meiling.
The p..
Tools and Machinery
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Huaneng Clean Energy Research Institute and Huaneng Songyuan Thermal Power Co Ltd have applied Chinese patent for Tube Resistance Coefficient Online Identification Method and System Based on Improved Recursive Least Square Method. Liu Yanshuang, Li Zhigang, Cai Haofei, Jiang Wei, Meng Xin, Cheng Ziyang, Ma Q..
Electrical
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Economic Technology Research Institute Of State Grid Henan Electric Power Co and North China University of Technology have applied Chinese patent for Generative Adversarial Network-based Lightweight Power Distribution Network Pseudo Measurement Generation Method and Apparatus. Ju Yuntao, Dong Chaowu, Wu Yu, ..
Agricultural
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Architectural Design and Research Institute Of Tsinghua University Co Ltd, Jiangsu Jianheng Detection Authentication Co Ltd and Beijing Forestry University have submitted a patent application for Fitting Blade Rigidity and Linear Density Construction Method Based on Finite Element Analysis. This invention wa..
Shipping and Marine
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shanghai Lingshu Intelligent Tech Co Ltd and Shanghai Waigaoqiao Shipbuilding & Offshore Eng Co Ltd have sought patent for Ship Design Specification Compliance Detection Method and System. This invention was developed by Lin Shiguang, Chen Yifan, Wang Jie, Che Yi, Guo Wenyu and Liu Aosheng.
The patent app..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Central South University and China Railway Design Corporation have applied Chinese patent for Intelligent Design Method and System for Triple Friction Pendulum Support. Zhu Zheng, Su Wei, Guo Wei, Xu Yongjia, Xiao Xiong, He Yongkang, Liu Xiangjun, Yang Zhihui, Wang Yuquan, Zhou Xuan and Hu Yao developed it.
..
Construction
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Taihang Urban and Rural Construction Group and Hebei Jiaotou Infrastructure Eng Co Ltd have submitted a patent application for Intelligent Visual Mountainous Area Highway Construction Shortcut Rapid Design Method and System. This invention was developed by Huo Donghui, Cong Yanguo, Wang Ce, Sun Hongjun, Niu ..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Line and Bridge Eng Co Ltd of China Railway No. 3 Eng Group Co Ltd and China Railway No. 3 Engineering Group have applied Chinese patent for Large-span Bridge Ballastless Track Grading Pre-control Construction Method Based on Dynamic Deformation Prediction. Tian Jiwei, Lyu Long, Li Xinyu, Zhang Jifang, Gong ..
Electrical
| Tue 22 Sep 2026
Beijing, Sept. 22 --Guizhou Communications Construction Group and Guizhou Communications Investment Economic and Tech Research Development Co Ltd have applied Chinese patent for Anchor Grouting Method for Ultrahigh-strength Cable Strand. Han Hongju, Liu Hao, Dong Tao, Wu Chaoming and Guo Jiping developed it.
The patent appli..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway Group Ltd and China Railway Eryuan Engineering Group have sought patent for Tunnel Spray Layer Design Method Considering Space-time Effect, Storage Medium and Electronic Equipment. This invention was developed by Hu Wei, Tan Xinrong, Wang Fubin, Yuan Wei, Yu Haowei, Zhang Tao, Tao Qi, Liang Yan..
Construction
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Jingkun High Speed Railway Xikun Co Ltd, Southwest Jiaotong University and China State Railway Group have applied Chinese patent for Tunnel Excavation and Supporting Structure Collaborative Optimization Method Based on Multi-objective Optimization Algorithm. Baek Young-min, Li Kang, Liu Bin, Xu Kunjie, Kong ..
Electronics
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Southern University of Science and Technology and Alipay Hangzhou Digital Service Tech Co Ltd have applied Chinese patent for Static Verification Method for Unsafe Code and Electronic Equipment. Chen Chengjun, Yan Shoumeng, Xian Jinyi, Zhang Yinqian and Tian Hongliang developed it.
The patent application ..
Software
| Tue 22 Sep 2026
Beijing, Sept. 22 -- CCIC Automobile Evaluation Tech Shenzhen Co Ltd and China Automotive Engineering Research Institute Co Ltd have sought patent for Power Battery Life Prediction Method Based on Mechanism Perception Sparse Coding and Wta Prediction. This invention was developed by Zhou Jingjing, Wang Zhenya, Wang Wei, Zheng Me..
Information Technology
| Tue 22 Sep 2026
Beijing, Sept. 22 -- The Third Surveying and Mapping Institute of Hunan Province and Central South University have applied Chinese patent for Multi-source Geospatial Data Association Fusion Method and Device, Equipment and Medium. Hu Xin, Xie Guran, Zhang Wang, Yang Xuexi, Zhang Yingjun, Jiang Yifan, Tang Jianbo, Wang Xianbin, D..
Energy
| Tue 22 Sep 2026
Beijing, Sept. 22 -- PowerChina Northwest Engineering Corporation and Xi'an University of Technology have filed a patent application for Carbon Evaluation and Optimization System Based on Pumped Storage Power Station. This invention was developed by Masunami, Wang Sheliang, Ning Zichen, Guo Yi, Wei Xuan and Du Yuxiang.
The pa..
Energy
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Huaneng Shandong Power Generation, Huaneng Liaocheng Thermal Power Co Ltd and Xi'an Thermal Power Research Institute Co Ltd have submitted a patent application for Thermal Power Plant Heat Supply Network Thermal Control Equipment Health State Prediction and Preventive Maintenance Method. This invention was d..
Energy
| Tue 22 Sep 2026
Beijing, Sept. 22 -- State Grid Corporation of China, Economic Technology Research Institute of State Grid Hunan Electric Power Co and State Grid Hunan Electric Power Co Limited have filed a patent application for Energy Storage Power Station Operation and Maintenance Method and System Based on Multi-modal Information Fusion. Th..
Information Technology
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Nanjing Huawei Zhinao Kanglian Tech Co Ltd and Nanjing Huawei Medical Equipment have submitted a patent application for Motion Imagination Brain-computer Interface Data Processing Method and System for Online Scene. This invention was developed by Pan Yinjie, Wei Yuchun and Zhu Jijun.
The patent applicati..
Software
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Midea Group and Midea Group, Shanghai have filed a patent application for Multi-label Classification Method and Related Device. This invention was developed by Mou Xiaofeng, Chen Yangchun and Ou Zhicai.
The patent application number is CN202610312451 20260313. The patent publication number is CN122286518 ..
Tools and Machinery
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Nanjing University and China Chemical Civil Eng Co Ltd have applied Chinese patent for Data Driving and Physical Constraint Coupled Model Structure Error Correction Method. Shan Youfeng, Zeng Xiankui, Wu Jichun and Tian Jinglong developed it.
The patent application number is CN202610344543 20260320. The p..
Shipping and Marine
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shanghai Maritime University and Shanghai Ship and Shipping Research Institute Co Ltd have sought patent for Box Ship Working Condition Power Forecasting Method Based on Resnet Neural Network. This invention was developed by Zhang Yanfei, Yu Qiang, Yang Zhiyuan, Wen Yiyan and Gu Hongli.
The patent applica..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Railway 14 Bureau Group and China Railway 14TH Bureau Group Shield Engineering have submitted a patent application for Shield Data Batch Processing Cleaning Method Based on Physical and Mechanical Constraints. This invention was developed by Lian Xin, Liu Songyu, Fu Hao, Liu Sijin, Wang Huawei, Li Chao..
Tools and Machinery
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Guangdong Provincial Highway Construction Co Ltd, Shenzhong Channel Man Center of Guangdong Highway Construction Co Ltd, Research Institute of Highway Ministry of Transport have submitted a patent application for Travel Method and System Based on Multi-scene Fusion Perception. Li Guodong, Li Jiahui, Chen We..
Tools and Machinery
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Mobile Zhejiang Innovation Research Institute Co Ltd, China Mobile Group Zhejiang Co Limited, China Mobile Communications and Zhejiang Mobile Shuzhi Tech Co Ltd have submitted a patent application for Region Management Method, Device and Equipment. This invention was developed by Zhou Ziwei, Tao Chunji..
Software
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shanghai Eng Ct Microsatellites and Innovation Academy For Microsatellites of Cas have sought patent for Observation Target Clustering Method Based on Double-satellite Continuous Observation Constraint. This invention was developed by Wang Chen, Liu Yan, Zhang Shengyu, Cai Jingying and Zhang Zheming.
The ..
Software
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Shanghai Eng Ct Microsatellites and Innovation Academy For Microsatellites of Cas have filed a patent application for Observation Target Clustering Method Based on Single-satellite Continuous Observation Constraint. This invention was developed by Wang Chen, Liu Yan, Zhang Shengyu, Cai Jingying and Zhang Zhe..
Food & Beverage
| Tue 22 Sep 2026
Beijing, Sept. 22 -- National Instituite For Food and Drug Control and Guangxi Zhuang Autonomous Region Instituite For Drug Control Guangxi Zhuang Autonomous Region Pharmaceutic have applied Chinese patent for Multi-dimensional Retrieval System and Retrieval Method Based on Feature Information of Traditional Chinese Medicinal M..
Software
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Beijing Xiaomi Songguo Elect Co Ltd and Beijing Xiaomi Mobile Software have applied Chinese patent for Text Data Processing Method and Device, Equipment, Storage Medium and Program Product. Gao Shiyang developed it.
The patent application number is CN202610214406 20260213. The patent publication number is..
Telecom
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Unicom Hong Kong Operation Co Ltd, China Unicom and China Unicom International Co Ltd have submitted a patent application for List Management Method and Device, Equipment and Medium. This invention was developed by Pei Hongxiang, Yang Wangzhang, Wang Lin, Zheng Guowei, Ma Baojun and Zhang Zhonghao.
..
Information Technology
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Unicom, China Unicom Digital Tech Co Ltd and China Unicom Data Intelligent Co Ltd have submitted a patent application for Medical Formula Extraction Method and Device, Equipment, Storage Medium and Program Product. This invention was developed by Liu Wen, Wang Jie, Su Jianhui and Lian Shiguo.
The pa..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Intelligent Tech Branch China Railway First Group Co Ltd, China Railway First Group, Shaanxi Shuzhi Jiangyun Tech Co Ltd and China Railway First Group Second Engineering have sought patent for Construction Safety Personalized Training Content Generation Method and System. This invention was developed by Li Z..
Information Technology
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Taikang Insurance Group Co Ltd and Taikang Life Insurance Co Ltd have submitted a patent application for Data Processing System, Method and Device. This invention was developed by Chai Min, Zhu Jianlin, Wang Yingjie, Du Yuanyuan and Ran Fengkai.
The patent application number is CN202610400670 20260330. Th..
Transportation
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Intelligent Tech Branch China Railway First Group Co Ltd, China Railway First Group, Shaanxi Shuzhi Jiangyun Tech Co Ltd and China Railway First Group Second Engineering have submitted a patent application for Construction Safety AI Assistant Natural Language Interaction Method. This invention was developed ..
Software
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Beijing Jingwei Information Technology Co Ltd and China Academy Railway Sciences have submitted a patent application for Enterprise Knowledge Question Answering Method and Device Based on Artificial Intelligence. This invention was developed by Yang Yang, Liu Chengliang, Yang Minjia, Wang Zhe, Guo Ge, Zhang ..
Software
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Sinotrans Ltd and Zhongwaiyun Innovation Tech Co Ltd have submitted a patent application for Bidding Document Analysis Method and Device, Equipment and Storage Medium. Chen Jingjing, Li Ning, Zhai Chongchong, Yang Yijun, You Yun, Ma Qinqin, Hou Chengcheng, Li Haoyuan and Zeng Kai developed the invention.
..
Information Technology
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Sinotrans Ltd and Zhongwaiyun Innovation Tech Co Ltd have submitted a patent application for Intelligent Logistics Solution Generation Method, System and Device and Storage Medium. Chen Jingjing, Li Ning, You Yun, Zhai Chongchong, Yang Yijun, Ma Qinqin, Hou Chengcheng, Li Haoyuan and Zeng Kai developed the i..
Tools and Machinery
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Hubei Jinlang Survey and Design Co Ltd and Hubei Water Resources Research Institute have submitted a patent application for Method for Calculating Flood Peak Flow of Small Watershed River Without Hydrological Monitoring Data. This invention was developed by Huang Zhiqiang, Wang Hao, Hu Yanxin, Miao Teng, Zho..
Semiconductor
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Beijing Vimicro Artificial Intelligence Chip Tech Co Ltd and Vimicro Co Ltd have filed a patent application for Data Caching Method, Device and Equipment Based on Heterogeneous Near-memory Computing Chip. This invention was developed by Zhou Bingzhang, Li Guoxin and Zhang Yundong.
The patent application n..
Software
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Xi'an Jiaotong University and Beijing Jiaotong University have submitted a patent application for Supply Chain Large Language Model-oriented Rag System Robustness Evaluation Method and System. This invention was developed by Liu Tianjian, Wang Wei, Liu Jingkai, Liu Zhichen, Wang Bin, Wang Chenxu, Zhang Dawei..
Measurement & Testing
| Tue 22 Sep 2026
Beijing, Sept. 22 -- No. 30 Instituite Of China Electronic Technology Group Corporation and China Electronic Tech Cyber Security Co Ltd have submitted a patent application for Dual-channel Auto-encoder Log Anomaly Detection Method and System Fusing Sequence-statistical Characteristics. Zhang Yuguang, Zhou Yang, Wang Yao, Zeng Ha..
Tools and Machinery
| Tue 22 Sep 2026
Beijing, Sept. 22 -- Jiangsu Intellifusion Tech Co Ltd and Shenzhen Intellifusion Technologies have submitted a patent application for Data Transmission Performance Prediction Method and Device, Equipment and Storage Medium. Cai Wanwei and Qu Yapeng developed the invention.
The patent application number is CN202411965365 2024..
Electronics
| Tue 22 Sep 2026
Beijing, Sept. 22 -- China Mobile Suzhou Software Tech Co Ltd and China Mobile Communications have filed a patent application for Intelligent Operation Management Method and System of Cloud Computer, Storage Medium and Electronic Equipment. This invention was developed by Ni Beilu and Zhang Lu.
The patent application number i..
Information Technology
| Tue 22 Sep 2026
Beijing, Sept. 22 -- CNNC Jinchen Jiangsu Nuclear Tech Development Co Ltd and China Nuclear Industry Electrical Machinery Operation Tech Development Co Ltd have applied Chinese patent for Automatic Fat Liquoring System Data Acquisition Method Based on Edge Calculation. Li Zhengjie, Li Bo, Sun Jianfeng, Wang Jiaqi, Tsugusumi, Pei..
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