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Engineering
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Suzhou Boside Electric Co Ltd patent application for X-ray Chopper Wheel Structure. Lu Weibin, Chen Fengming, He Jie and Fan Shengfang developed the invention.
The patent application number is CN202511472588 20251015. The patent publication number is ..
Information Technology
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Hefei Yongyong Network Information Tech Co Ltd patent application for Heat Dissipation Shell Structure of Computer Equipment. Jiang Tao, Zhang Xiaomin and Jiang Yong developed the invention.
The patent application number is CN202511470906 20251015. Th..
Security & Protection
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Tianjin Hangyiyang Electromechanical Equipment Installation Eng Co Ltd patent application for Medical Gas Alarm Device with State Monitoring Function. This invention was developed by Shi Guojun and Shi Xinru.
The patent application number is CN2025115..
Food & Beverage
| Tue 19 May 2026
Beijing, May 19 -- Yunnan Lunyang Tech Co Ltd has submitted a patent application for Method for Rapidly Detecting Acrylamide in Food by Using Fluorescent Probe. Yang Yaling, Yang Xiaolan, Li Qiulan and Yang Dezhi developed the invention.
The patent application number is CN202311658105 20231206. The patent publication number i..
Measurement & Testing
| Tue 19 May 2026
Beijing, May 19 -- China Copper Huazhong Copper Co Ltd has submitted a patent application for Multi-station Copper Plate Defect Detection Device and Use Method Thereof. This invention was developed by Leng Meiyong, Hu Yufeng, Fang Zhenhui, Lu Hao, Pan Fei, Ran Jingyou, Luo Zhi and Xu Xiang.
The patent application number is CN..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Shantou Huadian Power Generation Co Ltd has filed a patent application for Adjustable Wind Shielding Assembly for End Part of Generator Stator. This invention was developed by Tian Ruitao, Long Miao, Cao Wei, Li Tiejian, Guo Jiatao, Chen Huibin, Liu Lanxiang, Huang Boxi and Zhang Tingduo.
The patent applica..
Pipe
| Tue 19 May 2026
Beijing, May 19 -- Tibet Feirui Environmental Protection Tech Co Ltd has applied Chinese patent for Vacuum Heat Pipe Array and Phase Change Energy Storage Coupled Efficient Heating System. Jian Rui, Jian Li and Li Ping developed it.
The patent application number is CN202511488616 20251017. The patent publication number is CN1..
Electronics
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Huaciwei Semiconductor Dongguan Co Ltd patent application for Manufacturing Process of Double-sided Transparent Pet Flexible Circuit Board. This invention was developed by Tang Fuming.
The patent application number is CN202511797690 20251202. The pate..
Semiconductor
| Mon 18 May 2026
Beijing, May 19 -- Jiangmen Yamin Electronic Tech Co Ltd has submitted a patent application for Aluminum Substrate Production Process for Cutting Circuit Through Mold. This invention was developed by Tong Chaoliang.
The patent application number is CN202511519781 20251023. The patent publication number is CN121357807 (A). Int..
Electronics
| Mon 18 May 2026
Beijing, May 19 -- Victory Giant Technology (Huizhou) has submitted a patent application for Resin Hole Plugging Method for Small-aperture Buried Hole of Printed Circuit Board. This invention was developed by Liu Yanhua, Wang Hui, Yang Lei, Yan Delin, Hu Xiebin and Zhang Zhichun.
The patent application number is CN202511454789 ..
Electronics
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Kunshan Jinglu Electronic Co patent application for Processing Technology for Metalized Half Hole of Thick Copper Circuit Board. The invention was developed by Chen Shiwei, Huang Xue and Li Meixing.
The patent application number is CN202511329403 202..
Electronics
| Mon 18 May 2026
Beijing, May 19 -- Xiamen Leelen Technology has sought patent for PCB Compatible with Multiple Installation Modes. This invention was developed by Yang Xiaoxia and Liu Yuanyuan.
The patent application number is CN202511716940 20251121. The patent publication number is CN121357797 (A). International Patent Classification code ..
Electronics
| Mon 18 May 2026
Beijing, May 19 -- Kangyue Tech Co Ltd has submitted a patent application for Printed Circuit Board and Power Module. Bradford John Andrew, Rearick Donald P, Fernandez Pedro Angel and Orona Stephen Lawrence Jr developed the invention.
The patent application number is CN202511606715 20251105. The patent publication number is C..
Chemicals
| Tue 19 May 2026
Beijing, May 19 -- Ningxia Jinyuan Chemical Co Ltd has applied Chinese patent for Copper-based Catalyst for Preparing Methanol from Semi-coke Tail Gas as Well as Preparation Method and Application of Copper-based Catalyst. Bai Zekun, Bai Peng, He Cunxin, Guan Jinfeng, Zeng Peng, Xue Xiaoqing, Liu Hongyan and Yang Feixiong develo..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Well Shin Electronic Kunshan Co Ltd has applied Chinese patent for Automatic Tool Equipment for Power Line. Chen Jingjiang, Wu Ruiwang and Chen Zhiyao developed it.
The patent application number is CN202511290089 20250910. The patent publication number is CN121355674 (A). International Patent Classification..
Automobile
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Qujing Cable Co Ltd patent application for Lightweight Automobile Wire Harness Assembly and Preparation Method Thereof. The invention was developed by Wang Baisong, Shen Yubin, Dong Baocheng, Sun Bi, Xu Jing, Xing Zhefeng, Zhang Wenhao and Wen Peng.
..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Xi'an Longyuan Electric Appliance Co Ltd has submitted a patent application for Conductive Cable Connecting Structure and Connector. This invention was developed by Shen Lin, Fan Linghe, Zhang Huailiang, Wang Tianwei, Zhu Yanfei and Xia Long.
The patent application number is CN202511937248 20251222. The pat..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Yonghua Electrical Equipment Co Ltd has sought patent for Plug and Socket Assembly. This invention was developed by Zhu Hao, Zhu Xi, Su Yongqiang and Xia Ding.
The patent application number is CN202511574667 20251030. The patent publication number is CN121355645 (A). International Patent Classification code..
Semiconductor
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Suzhou Ruijiewei Tech Group Co Ltd patent application for Embedded High-thermal-conductivity Ceramic Packaging Substrate for High-power Scene and Preparation Method of Embedded High-thermal-conductivity Ceramic Packaging Substrate. Zhang Long, Qin Shengl..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Heilongjiang Huixin Semiconductor Co Ltd has submitted a patent application for Intelligent Power Module and Manufacturing Method Thereof. This invention was developed by Feng Yuxiang, Tang Mengxia, Feng Kexin, Xie Yingxi and Guo Jiajie.
The patent application number is CN202511390186 20250926. The patent p..
Semiconductor
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received Jiangsu Fulehua Power Semiconductor Research Institute and Jiangsu Fulehua Semiconductor Technology patent application for Direct Copper-clad Aluminum Ceramic Substrate Step Etching Method. Ding Muyu, Gao Yuan, Zhou Xin and Wang Bin developed the inventi..
Electronics
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Yangxuan Electronics Dongguan patent application for Processing Method of Multi-layer PCB with Pin Holes. This invention was developed by He Jianfen.
The patent application number is CN202511601082 20251104. The patent publication number is CN121357824 ..
Semiconductor
| Mon 18 May 2026
Beijing, May 19 -- Heshan Zhongfu Xingye Circuit Co Ltd has submitted a patent application for Manufacturing Process of Thermoelectric Separation Substrate and Thermoelectric Separation Substrate. This invention was developed by Xiao Hongbing and Wang Xianfeng.
The patent application number is CN202511295261 20250911. The pat..
Electronics
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Shenzhen Threetek Tech Co Ltd patent application for Manufacturing Method of High-precision Mini Led Circuit Board. This invention was developed by Wu Jingde, Sun Jie, Li Hui, Wang Wenjian, Ding Keyu and Jiang Renfei.
The patent application number is ..
Electronics
| Tue 19 May 2026
Beijing, May 19 -- Beihang University has filed a patent application for Design Method of Magnetic Circuit Reconstruction Type Motor Magnetic Pole Array. This invention was developed by Yan Liang, Liu Xiaoshuai, Yang Xuxu, Li Haien, Xiang Pengju and He Xinghua.
The patent application number is CN202511908334 20251217. The paten..
Semiconductor
| Tue 19 May 2026
Beijing, May 19 -- Nanjing Qianshi Intelligent Mfg Co Ltd has submitted a patent application for Residual Silicon Thickness Measuring Device and Method. This invention was developed by Huang Yingjun and Zhou Ze.
The patent application number is CN202511913038 20251218. The patent publication number is CN121346671 (A). Interna..
Electronics
| Mon 18 May 2026
Beijing, May 19 -- Shenzhen Zhongluo Electronics Co Ltd has applied Chinese patent for Visual Detection Method, Device and System for PCB Metal Hole Copper-embedded Structure. Li Wu, He Libo, Li Shuping and Wan Haifeng developed it.
The patent application number is CN202511902643 20251217. The patent publication number is CN1..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Chongqing Chaowei Magnesium Energy Storage Res Institute Co Ltd has sought patent for Corrosion-resistant Magnesium-sulfur Battery Positive Electrode Slurry as Well as Preparation Method and Application Thereof. This invention was developed by Huang Guimei, Liu Yuexue, Xiong Ju, Chen Yanyang, Bai Zhengming, Le..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has received China Weapon Science Academy Ningbo Branch and Beijing Satellite Manufacturing Factory patent application for Preparation Method of Integrally-formed High-temperature-resistant Electromagnetic Coil. Hao Enkang, Yang Gengxiang, Wang Xiaoxia, Liu Guang, Wa..
Semiconductor
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Shanghai Zhixian Tech Co Ltd patent application for Led Light Source and Forming Method of High-frequency Chip Inductor of Led Light Source. This invention was developed by Zhang Rongbing.
The patent application number is CN202410947029 20240715. The ..
Automobile
| Mon 18 May 2026
Beijing, May 19 -- Hangzhou Simoer Magnetic Mat Co Ltd has submitted a patent application for Nanocrystal Filter Assembly Suitable for Electric Automobile. This invention was developed by Zhou Longwu, Tang Zixing, Li Zhihao, Yang Hao, Shen Keng and He Juan.
The patent application number is CN202511324163 20250917. The patent ..
Chemicals
| Mon 18 May 2026
Beijing, May 19 -- Jiangxi Kaiwang Copper Ind Co Ltd has submitted a patent application for Continuous Coating Method and Equipment for Copper-coated Aluminum Alloy Wire. This invention was developed by Wang Kai, Gong Caixia, Wang Na, Wang Ronghua, Zhou Jinfu and Zhao Jianmin.
The patent application number is CN202511443888 2..
Automobile
| Mon 18 May 2026
Beijing, May 19 -- Qujing Cable Co Ltd has submitted a patent application for Ceramic Packaging Insulating Multi-layer Laminated Copper Alloy Busbar and Preparation Method Thereof. This invention was developed by Wen Peng, Wang Baisong, Dong Baocheng, Sun Bi, Xing Zhefeng, Xu Jing, Feng Xin, Zhang Haibo and Qin Xin.
The paten..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Jiangxi Huihong New Mat Co Ltd has submitted a patent application for New Energy Wire Harness Copper-based Alloy Wire Capable of Improving Oxidation Resistance and Processing Method of New Energy Wire Harness Copper-based Alloy Wire. This invention was developed by Tang Shihong and Zhong Xiangxiang.
The pat..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- Wuxi New Sunshine Cable Co Ltd has applied Chinese patent for Composite Low-voltage Power Cable. He Yunfang developed it.
The patent application number is CN202511871618 20251212. The patent publication number is CN121355019 (A). International Patent Classification codes are H01B7/17, H01B7/18 and H01B7/42...
Electronics
| Mon 18 May 2026
Beijing, May 19 -- Chaonaisi Shenzhen New Energy Group Co Ltd has applied Chinese patent for Conductive Copper Paste Prepared by Combining Liquid Nonferrous Metal with Graphene and Preparation Method of Conductive Copper Paste. Jiang Shiyong, Guo Mingming, Wang Shengyi and Liu Xingang developed it.
The patent application numb..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Wuhu Copper Crown Electrical Co Ltd patent application for Intelligent Data Monitoring Method and System for Enameled Wire Production Line. The invention was developed by Wu Jiaqiao, Zhang Haoyang, Zhou Dachun, Qi Yongjiu, Liu Dejin, Wang Chengyu and Ma..
Electrical
| Mon 18 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Guangzhou Blue Energy Res Institute patent application for Multi-mode Cooperative Power Generation Device. The invention was developed by Xu Zhiqiang, Zhai Junyi, Wang Lu, Han Weihua, Hong Zhanyong and Wang Zhonglin.
The patent application number is ..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- Lanxi Zhide New Energy Mat Co Ltd has submitted a patent application for Safety Evaluation Method for Silicon-based Negative Electrode Material. Dong Xinyi, Chen Qinghua, Liu Jiangping and Yu Hui developed the invention.
The patent application number is CN202510831236 20250620. The patent publication number..
Electrical
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Henan 9D Electric Tech Co Ltd patent application for Method and System for Detecting Internal Defects of Copper Wire in Combination with Eddy Current. This invention was developed by Jiang Bo and Yang Shuhong.
The patent application number is CN202511..
Chemicals
| Tue 19 May 2026
Beijing, May 19 -- Anhui Jiulu Biotechnology Co Ltd has submitted a patent application for Nano-array Electrochemical Biosensor and Method for Detecting Taurine by Nano-array Electrochemical Biosensor. This invention was developed by Wang Weijin, Sheng Lili, Liang Aimin, Wei Liang, Tang Nana and Zhang Lei.
The patent applicat..
Metal & Mining
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Sichuan Kepai New Mat Co Ltd patent application for Tellurium-copper Alloy Smelting Furnace and Application Thereof. The invention was developed by Zhang Lei and Lei Yang.
The patent application number is CN202511913417 20251218. The patent publicati..
Metal & Mining
| Tue 19 May 2026
Beijing, May 19 -- Yunnan Geological Survey Bureau has filed a patent application for Rapid Copper Ore Exploration Equipment and Method. This invention was developed by Yu Haijun, Jiang Jiawen and Hu Guo.
The patent application number is CN202511407158 20250929. The patent publication number is CN121347192 (A). International ..
Metal & Mining
| Tue 19 May 2026
Canberra, May 19 -- Ceibo Inc has filed a patent application for System and Process for Progressive Refractory Ore Transformation for Copper Leaching. This invention was developed by Cartagena Fagerström Alejandro Horacio, Urrejola Santa MarÃa Catalina, Guajardo Contreras Nicole Stephanie, Román Espinoza Anselmo Enrique and B..
Metal & Mining
| Tue 19 May 2026
Beijing, May 19 -- Yunnan Geological Survey Bureau has submitted a patent application for Auxiliary Device and Method for Copper Ore Prospecting Exploration Sampling Equipment. This invention was developed by Yu Haijun, Ren Xiang and Li Nan.
The patent application number is CN202511407236 20250929. The patent publication numb..
Chemicals
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has released Dongguan University of Technology patent application for Preparation Method of Cu-doped Biobr-based Composite Material. This invention was developed by Wang Fangxian, Liang Junwen, Jiang Jieyun and Yang Junwei.
The patent application number is CN20231..
Chemicals
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published University Zhaotong patent application for Fe-cu-based Mofs Membrane Material as Well as Preparation Method and Application Thereof. The invention was developed by Gong Jiankang, Wang Bangyan, Ishizawa Izumi, Liu Yangyang, Chen Haodong, Wang Yanbin, Liu..
Information Technology
| Tue 19 May 2026
Beijing, May 19 -- Shandong Aeronautical University has submitted a patent application for Green Modification Method of Anion Exchange Membrane. Zhang Yan, Xue Jian, Li Haoyu, Li Fengshuai, Fu Jingyue, Li Yanchen and Zhang Xiaohu developed the invention.
The patent application number is CN202511775832 20251128. The patent pub..
Electronics
| Tue 19 May 2026
Beijing, May 19 -- State Intellectual Property Office of China has published Henan Pinggao Electric patent application for Inlet Wire Sleeve for Compact Environment-friendly Ring Main Unit and Mounting Structure Thereof. The invention was developed by Zhu Zhihao, Li Junhui, Lou Yuantong, Wang Haiyan, Lu Jian, Zhai Tingting, Liu ..
Optics & Imaging
| Tue 19 May 2026
Beijing, May 19 -- Xidian University has applied Chinese patent for Ku-band Integrated Wide-angle Scanning Active Phased Array Radar Module. Wang Xinhuai, Fu Ming, Yang Yongan, Xu Yin, Hou Yifan, Xu Jinchao and Duan Qingyuan developed it.
The patent application number is CN202511707828 20251120. The patent publication number is..
Plastics
| Mon 18 May 2026
Beijing, May 19 -- Qingdao Haili Moshang Tech Co Ltd has submitted a patent application for Manufacturing Method of Electrode for Increasing Heating Area of Electrothermal Film. Guo Hao, Wu Yanlei, Xu Dawen and Liang Yuan developed the invention.
The patent application number is CN202511800028 20251202. The patent publication..
Plastics
| Mon 18 May 2026
Beijing, May 19 -- Usun Foshan Tech Co Ltd has submitted a patent application for Copper Foil Film Aligning and Registering Mechanism and Control Method. This invention was developed by Huang Qiufeng.
The patent application number is CN202511655392 20251112. The patent publication number is CN121357825 (A). International Pate..
Tools and Machinery
| Sun 17 May 2026
Beijing, May 18 -- Jiangsu Jingyi Electrical Applicance Co Ltd and Xinyi Xinyang Electronics Co Ltd have submitted a patent application for Copper Sheet Punching Treatment Device for Diverter. This invention was developed by Liu Dabing, Liu Yang, Lee Eun-heon, Wu Guosu, Ma Lu and Zhao Jun.
The patent application number is CN2..
Pharmaceutical
| Mon 18 May 2026
Beijing, May 18 -- Handan Maternal and Child Health Hospital and Hebei Rehabilitation Hospital Hebei Medical Gas Hospital have sought patent for Dysmenorrhea Hot Compress Device for Traditional Chinese Medicine Gynecology Department. This invention was developed by Wang Xiaojie, Di Zhifang and Chen Haixia.
The patent applicat..
Chemicals
| Mon 18 May 2026
Beijing, May 18 -- Jiangxi University of Science and Technology and Shandong Zhongjin Lingnan Copper Ind Co Ltd have applied Chinese patent for Method for Directionally Extracting Selenium from Copper Telluride Slag by Controlling Arsenic and Lead. Liao Chunfa, Chen Tongshun, Zhou Xun, Liu Fupeng, Zeng Yanliang, Liao Yunjun and ..
Pharmaceutical
| Mon 18 May 2026
Beijing, May 18 -- Peking University First Hospital Peking University First Clinical Medical College and Tianjin University of Technology have filed a patent application for Electrochemical Immunosensor, Electrochemical Immunotest Box, and Preparation and Application Methods of Electrochemical Immunosensor and Electrochemical Im..
Chemicals
| Sun 17 May 2026
Beijing, May 18 -- Sino Platinum Ind Catalyst Yunnan Co Ltd and Yunnan University have submitted a patent application for Supported Nano-copper Catalyst and Preparation Method Thereof, and Cyclohexanone Preparation Method. This invention was developed by An Nihong, Zhao Xue, Zhang Yicheng, Wang Hongqin, Li Jin, Wang Jianhui, Cui..
Chemicals
| Sun 17 May 2026
Beijing, May 18 -- Jiangsu University of Science and Technology and Jiangsu Zhongjiang Materials Tech Research Institute Co Ltd have submitted a patent application for Copper Oxide Supported Titanium Dioxide Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Li Lulu, Jiang Peiting and..
Chemicals
| Sun 17 May 2026
Beijing, May 18 -- Tianjian Advanced Biomedical Laboratory and Zhengzhou University have filed a patent application for Near-infrared Luminous Gold-copper Doped Nano-cluster Material as Well as Synthesis Method and Application Thereof. This invention was developed by Zang Shuangquan, Kong Yujin and Su Huifang.
The patent appl..
Aquaculture
| Mon 18 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has received Jiangsu Jingruite Environmental Prot New Materials Co Ltd patent application for Glass Pumice Capable of Removing Blue-green Algae as Well as Preparation Method and Application of Glass Pumice. Yuan Ding, Li Wei, Zhou Yuhao, Wu Feifan, Chen Yangguang, Li..
Steel
| Sun 17 May 2026
Beijing, May 18 -- Taonan Branch Of Huaneng Jilin New Energy Dev Co Ltd has submitted a patent application for Bending Equipment for Automatic Copper Plate Flat Steel Machining. This invention was developed by Xing Lifang, Zhou Dongsheng, Zhang Tiezhu, Wang Dinghao, Wang Tianyu, Liu Hang and Lyu Zongyan.
The patent applicatio..
Nanotech
| Sun 17 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Preparation Method and Application of Two-dimensional Oriented Nanosheet Cu-ssz-39 Molecular Sieve. This invention was developed by Li Tao, Cheng Chunhui, Ming Shujun, Kong Xiangyou, Xi..
Consumer Electronics
| Sun 17 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has released Yangzhou Miya Electric patent application for Air Conditioner Assembly for Crane. This invention was developed by Hu Wenbing, Zhang Jiaping, Wang Yuxuan, Zhang Hudi, Sun Xukai and Ge Xiangzhong.
The patent application number is CN202511513560 20251022. ..
Aquaculture
| Sun 17 May 2026
Beijing, May 18 -- Bloomage BioTechnology has sought patent for Method for Producing Recombinant I-type Mussel Mucin Rich in Dopa. This invention was developed by Wang Hao, Zuo Qingqing, Feng Hao, Zhang Long and Wang Ruiyan.
The patent application number is CN202511507446 20251021. The patent publication number is CN121342950 (..
Nanotech
| Mon 18 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has released Univ Macau Sci & Tech patent application for Glutathione-triggered Two-dimensional Nano Material, Preparation Method and Application. This invention was developed by Xie Wenjie, Chen Muqi, Su Pengpeng, Lin Jundong, Xu Qianfeng, Zhong Guowei, Zhou Haoran,..
Nanotech
| Mon 18 May 2026
Beijing, May 18 -- Zhenjiang Lanbo Tech Inc has submitted a patent application for Carbon Nano Heating Sheet for Thermal Deicing of Suspension Bridge Cable, Arrangement Structure, Carbon Nano Heating Sheet Forming Device and Forming Method. Zhou Kezhong, Shi Huawen, Zhu Jun, Tong Yu and Chen Long developed the invention.
The ..
Chemicals
| Mon 18 May 2026
Warsaw, May 18 -- University Mikolaja Kopernika W Toruniu has submitted a patent application for New Compounds of Copper(II) with Carboxylates and Amidines with Perfluorinated Chains and Method of Their Preparation.
The patent application number is PL20190428602 20190116. The patent publication number is PL428602 (A1). Inter..
Electronics
| Mon 18 May 2026
Beijing, May 18 -- Shenzhen Fullchance Rubber Plastic Electronic Co Ltd has applied Chinese patent for Manufacturing Method of Multi-temperature-zone Electrostatic Chuck and Multi-temperature-zone Electrostatic Chuck. Zhu Zhilin developed it.
The patent application number is CN202511916202 20251218. The patent publication num..
Textile
| Sun 17 May 2026
Beijing, May 18 -- Yibin Tianzhihua Textile Tech Co Ltd has submitted a patent application for Lyocell Blended Antibacterial Yarn and Preparation Method Thereof. This invention was developed by Zhang Guoying and Dong Jianqiang.
The patent application number is CN202511536258 20251027. The patent publication number is CN121344..
Electronics
| Mon 18 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has released Nitto Denko patent application for Printed Circuit Board and Method for Manufacturing Printed Circuit Board. This invention was developed by Fukui Rei, Takakura Hayato and Sasaoka Ryosuke.
The patent application number is CN202510872986 20250627. The pa..
Electronics
| Mon 18 May 2026
Beijing, May 18 -- Jiangmen Suntak Circuit Tech Co Ltd has sought patent for Method for Improving Pth (plating Through Hole) Macropore Plate Explosion of Back Plate. This invention was developed by Fan Xichao, Li Xianghua, Liu Feiyan, Song Jianyuan and Li Zequan.
The patent application number is CN202511536443 20251027. The p..
Plastics
| Mon 18 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has released Jiangmen Suntak Circuit Tech Co Ltd patent application for Manufacturing Method of Resin Plug Hole Without Covering Cap in Positive Film Process. This invention was developed by Xu Jianmei, Xu Sheng, Xu Huisheng, Zhang Tingyan and Deng Youhua.
The pat..
Electronics
| Mon 18 May 2026
Beijing, May 18 -- Jiangxi Huaxuda Circuit Co Ltd has sought patent for Synchronous Processing Device for FPC (flexible Printed Circuit). This invention was developed by Wen Yongxing and Wen Jichang.
The patent application number is CN202511776548 20251128. The patent publication number is CN121334996 (A). International Paten..
Biotechnology
| Mon 18 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has received Changzhou University patent application for Preparation Method of Cu-ta-ceo2 Nano-enzyme Antibacterial Agent. Zhou Lifu, Zhou Man, Ma Hao, Xu Song and Li Zhongyu developed the invention.
The patent application number is CN202511540467 20251027. The pa..
Agricultural
| Mon 18 May 2026
Beijing, May 18 -- Sichuan Agricultural University has submitted a patent application for Ruthenium-based Diagnosis and Treatment Nano Material as Well as Preparation Method and Application Thereof. Wu Chun, Chen Yuhui, Zeng Haiyang, Xie Kaili and Rao Hanbing developed the invention.
The patent application number is CN202511346..
Engineering
| Mon 18 May 2026
Beijing, May 18 -- Weijin Electronic Tech Shanghai Co Ltd has submitted a patent application for Active Hydraulic Suspension Hybrid Discharge System and Method. This invention was developed by Zhou Xianfeng, Liu Hongbo, Yuan Xu, Ding Yeqing, Zhang Minghao and Zhou Yan.
The patent application number is CN202511754388 20251126...
Biotechnology
| Sun 17 May 2026
Beijing, May 18 -- Hubei Provincial Animal Disease Prevention And Control Center and Wuhan Animal Epidemic Disease Prevention And Control Center have applied Chinese patent for Nucleic Acid Scavenging Agent, Application and Nucleic Acid Scavenging Method. Pei Jie, Fan Jie, Jin Xin, Wan Yun, Huang Jingjing, Xie Jun and Huang Tao ..
Chemicals
| Mon 18 May 2026
Warsaw, May 18 -- Politechnika Wroclawska has submitted a patent application for Crystalline Form of Bis(L-arginine)di(thiocyanate)copper(II) Hydrate 1/2 Complex and Method of its Preparation. This invention was developed by Wojciechowska Agnieszka and Janczak Jan.
The patent application number is PL20190431708 20191104. The ..
Chemicals
| Sun 17 May 2026
Beijing, May 18 -- Hubei Xingrui Silicon Material has filed a patent application for Low-cost High-performance Heat-conducting Silicone Grease as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Chen, Bi Shiming, Fu Lifu and Hu Li.
The patent application number is CN202511541935 202510..
Enviornmental
| Sun 17 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has received Jiangxi Jiedi Environmental Treat & Ecological Technology Co Ltd, Anhui University of Science and Technology and Institute of Soil Science, CAS patent application for Method for Collecting and Treating Acid Mine Wastewater. Cui Hongbiao, Wang Xiang, Yan..
Electrical
| Mon 18 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has received CNBM Jiangyin Photoelectric Material Tech Co Ltd patent application for Heterojunction Cell Preparation Process. Yin Tong, Xing Yansi, Hu Yan and Guo Wanwu developed the invention.
The patent application number is CN202511218560 20250828. The patent p..
Chemicals
| Sun 17 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has received Lanzhou Jiaotong University patent application for Iron-copper-based Photocathode for Converting Carbon Dioxide into Hydrocarbon in Non-aqueous System and Preparation Method and Application of Iron-copper-based Photocathode. Jia Yongjian and Ji Liuqing d..
Engineering
| Sun 17 May 2026
Beijing, May 18 -- SKF has submitted a patent application for Method for Producing Part and Bearing Block. This invention was developed by Wang Shengxiao and Wang Yue.
The patent application number is CN202410949677 20240715. The patent publication number is CN121339450 (A). International Patent Classification codes are B22F1..
Engineering
| Mon 18 May 2026
Beijing, May 18 -- JTEKT Bearings North America Inc has applied Chinese patent for Constant Velocity Joint with Disconnect Capability. Carpenter Todd L, Dimatteo Giovanni, Copper Andrew P, Takeuchi Akihiro and Franz Mathias developed it.
The patent application number is CN20248032979 20240524. The patent publication number is..
Chemicals
| Sun 17 May 2026
Beijing, May 18 -- Anhui Magang Luohe Mine has applied Chinese patent for Copper-sulfur Separation Beneficiation Process for Extremely-low-grade Copper-sulfur-containing Concentrate. Cheng Congwen, Song Xikui, Zhao Keke, Wang Xiaoyu, Ding Kaizhen, Cao Ran, Liu Jun, Wang Ju and Li Liang developed it.
The patent application num..
Electrical
| Mon 18 May 2026
Beijing, May 18 -- CSSC Jiujiang Jingda Technology has filed a patent application for Process for Realizing High-reliability Contact of Brush Wires. This invention was developed by Xu Xingxing, Zhou Ce and Kong Lingxin.
The patent application number is CN202511708145 20251120. The patent publication number is CN121332252 (A)...
Semiconductor
| Mon 18 May 2026
Beijing, May 18 -- Shanghai Meadville Science & Tech Co Ltd has submitted a patent application for Glass Substrate Interconnection Structure and Preparation Method Thereof. This invention was developed by Shen Yang, Yan Guoqiu, Huang Huixin, Tian Hongzhou, Xiao Junqi, Xie Zhudong and Zhuang Zhihong.
The patent application num..
Metal & Mining
| Mon 18 May 2026
Beijing, May 18 -- Zhuhai Langde Wantong Tech Co Ltd has sought patent for Composite Ceramic Copper-clad Plate and Production Process Thereof. This invention was developed by Luo Bao and Peng Shurong.
The patent application number is CN202511537696 20251027. The patent publication number is CN121335574 (A). International Pate..
Semiconductor
| Mon 18 May 2026
Beijing, May 18 -- Hezhou Tech Co Ltd has applied Chinese patent for Substrate for Packaging Redistribution Layer and Manufacturing Method Thereof. Yu Weibin and Zeng Shaojun developed it.
The patent application number is CN202411216747 20240902. The patent publication number is CN121335570 (A). International Patent Classific..
Semiconductor
| Mon 18 May 2026
Beijing, May 18 -- Nantong Weisi Paier Semiconductor Tech Co Ltd has submitted a patent application for Metallized Ceramic Substrate and Preparation Method Thereof. This invention was developed by Shen Mingshuai and Zhou Xin.
The patent application number is CN202511659488 20251113. The patent publication number is CN12133556..
Semiconductor
| Mon 18 May 2026
Beijing, May 18 -- State Intellectual Property Office of China has published Ningbo Dezhou Prec Electronic Co Ltd patent application for Multi-chip Clip Packaging Structure. The invention was developed by Zhou Zhenhui, Xin Haibo, Deng Xinping, Jiang Huanhui and Zhai Chongxin.
The patent application number is CN202511861395 20..
Semiconductor
| Mon 18 May 2026
Beijing, May 18 -- Jiangsu Pangu Semiconductor Tech Co Ltd has sought patent for Multi-chip High-density Three-dimensional Interconnected Board-level Packaging Structure and Packaging Method. This invention was developed by Ma Shuying, Liu Su, Liu Yi, Yan Li and Dong Xueshu.
The patent application number is CN202511473873 202..
Electronics
| Mon 18 May 2026
Beijing, May 18 -- Wuxi China Resources Microelectronics Co Ltd has filed a patent application for Semiconductor Device, Manufacturing Method Thereof and Electronic Device. This invention was developed by Jin Xingcheng and Guo Chongyong.
The patent application number is CN202410935306 20240711. The patent publication number i..
Electrical
| Mon 18 May 2026
Beijing, May 18 -- Foshan Qianjun Energy Tech Co Ltd has submitted a patent application for Composite Seed Layer and Copper Gate Heterojunction Battery. This invention was developed by Luo Qian.
The patent application number is CN202511618923 20251106. The patent publication number is CN121335289 (A). International Patent Cla..
Semiconductor
| Mon 18 May 2026
Beijing, May 18 -- Jiangxi Power Investment New Energy Tech Co Ltd has applied Chinese patent for Single-sided Seedless Copper Electroplating Copper Grid Line Heterojunction Solar Cell and Preparation Method Thereof. Su Xiaoxuan, Su Shichao, Fu Yang, Li Shilan, Tian Hongbo and Wang Wei developed it.
The patent application num..
Electronics
| Mon 18 May 2026
Beijing, May 18 -- Nantong Shennan Circuits Company Ltd has filed a patent application for Manufacturing Method of Printed Circuit Board and Printed Circuit Board. This invention was developed by Li Dan, Leng Ke and Liu Jinfeng.
The patent application number is CN202511400370 20250928. The patent publication number is CN12133..
Electronics
| Mon 18 May 2026
Beijing, May 18 -- Yixing Silicon Valley Electronics Tech Co Ltd has submitted a patent application for Anti-board-clamping Segmented Etching Processing Method for Ultrathin Large-size PCB Inner Layer Circuit. This invention was developed by Liu Peng, Wang Yaxiang, Chen Liyang and Cheng Fenxi.
The patent application number is..
Electronics
| Mon 18 May 2026
Beijing, May 18 -- Akm Electronics Ind Panyu Ltd has submitted a patent application for Evaluation Method for Circuit Board Circuit Pattern Etching Process Conditions. Li Qiuxuan, Li Yajun and Zhao Cheng developed the invention.
The patent application number is CN202511415781 20250930. The patent publication number is CN12133..
Electronics
| Mon 18 May 2026
Beijing, May 18 -- Zhuhai Daniel Electronic Tech Co Ltd has filed a patent application for Film Removing Method for Removing Thick Dry Film of Printed Circuit Board. This invention was developed by Chen Jianping, Chen Liangzhou, Liu Yuan and Yin Hongqiao.
The patent application number is CN202511594491 20251103. The patent pu..
Electronics
| Mon 18 May 2026
Beijing, May 18 -- Wuxi Weida Intelligent Electronics Co Ltd has sought patent for Manufacturing Method of Integrated Touch Circuit Board. This invention was developed by Nie Kai, Tong Ying and Zheng Wenge.
The patent application number is CN202511485654 20251017. The patent publication number is CN121334988 (A). Internationa..
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