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Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Shanqing Co Ltd patent application for Solar Cell Coating Structure and Coating Method. Xu Fenghao and Wen Zhiyu developed the invention. The patent application number is CN202511178306 20250821. The patent publication number is CN121793450 (A). Inter..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Jiangsu Xinchangzheng Microelectronics Group Co Ltd patent application for Gallium Oxide Field Effect Transistor with Reverse Resistance Capability. Hong Yifang, Wu Kai, Zhu Yangjun and Deng Xiaoshe developed the invention. The patent application numb..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Chengdu Shengbang Seals has submitted a patent application for Composite Shielding Net Structure and Preparation Method Thereof. This invention was developed by Hua Yu, Huang Kemeng, Wang Haiyu, Zhang Jinmei, He Fuli, Zhong Jingyuan and Yang Xiao. The patent application number is CN20261005424 20260105. The..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Yanshan University has submitted a patent application for Privacy and Control Performance Collaborative Design Method in Multi-agent System. Luo Xiaoyuan, Yang Yan, Li Xiaolei and Wang Jiange developed the invention. The patent application number is CN20251236518 20251231. The patent publication number is C..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Aoyin Tech Shanghai Co Ltd has filed a patent application for Automatic Naked-eye 3D Video Synthesis Method and System. This invention was developed by Liu Jintao, Zhang Shaofei and Hu Jinpeng. The patent application number is CN202410184688 20240219. The patent publication number is CN121792710 (A). Intern..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shanghai Huashi Jiaku Semiconductor Co Ltd has applied Chinese patent for Open-loop Time Domain Fractional Frequency Division Clock Synthesis Method and Circuit. Zhang Daquan, Zhu Shengyun and Zhang Hao developed it. The patent application number is CN202511833345 20251208. The patent publication number is ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Fujian Liya Chemical Co Ltd has sought patent for Preparation Method of Spherical Lithium-based Co2 Adsorbent. This invention was developed by Chen Libin, Chen Jiahuang, He Weidong, Hu Jianqing, Chen Zhilin and Zhuang Jiahui. The patent application number is CN20261027808 20260109. The patent publication nu..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Great Titanium New Energy and Northern Altair Nanotechnologies Co Ltd patent application for Titanium Lithium Adsorbent and Preparation Method Thereof. The invention was developed by Ma Weiwei, Li Yonghu, You Zhijiang, Kang Zongwei, Wang Rongrong, Li Qi..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Qingdao Pomegranate Biotechnology Co Ltd patent application for Efficient Continuous Production Device for Preparing Grignard Reagent. The invention was developed by Yang Qian and Li Pengfei. The patent application number is CN20261067025 20260119. T..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Hefei Jishu Liangzi Tech Co Ltd has sought patent for Multi-specification Bottled Coabsorbent Sample Separating and Diluting Equipment and Control Method. This invention was developed by Chen Xiang and Zhou Junlei. The patent application number is CN202511431383 20251009. The patent publication number is CN..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Sun Guangwei patent application for Coating Processing System. The patent application number is CN202311239404 20230925. The patent publication number is CN121797154 (A). International Patent Classification codes are B01F27/80, B01F31/00, B01F31/60, ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Qingdao Jinglanxi Pet Products Co Ltd has sought patent for Composite Multienzyme-sodium Alginate Synergistic Deodorization Spray, Preparation Method and Application. This invention was developed by Yue Tianlei, Wu Bin and Chen Tao. The patent application number is CN20261046538 20260114. The patent publica..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Weifang University of Science & Technology and Shandong Qiushui Chemical Tech Co Ltd patent application for Starch Pore-enlarging Type High-chlorine-capacity Long-acting High-temperature Dechlorinating Agent and Preparation Method Thereof. This invention..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Chongqing Jianfeng Haokang Chemicals Co Ltd patent application for Urea-formaldehyde Resin Curing Agent Synthesis Waste Gas Recovery Equipment. The invention was developed by Tang Qiong, Zhong Li, Xu Xiangyu and Shui Linman. The patent application nu..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shanghai Zhuyu Material Tech Co Ltd has sought patent for Nickel-based Coated Tungsten Carbide as Well as Preparation Method and Application Thereof. This invention was developed by Ding Zailong, Kang Jianming, Jiang Xiaohua and Chen Zijin. The patent application number is CN202610267644 20260306. The paten..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Hubei Lvwu Resources Recycling Co Ltd patent application for Tungsten-molybdenum Separation Method Based on Tungsten Coprecipitation Inhibition. This invention was developed by Xu Kaihua, Zhang Haoran, Feng Hao, Wang Junjie and Huang Yi. The patent ap..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Xiamen Zijin Mining & Metallurgy Tech Co Ltd and Zijin Mining Group patent application for Short-process Rhenium and Molybdenum Accurate Separation and Purification Method. Wang Jun'e, Wang Qiankun, Chen Chen, Liu Zhibo, Dong Kaiwei, Liu Yulin, Xie Hongz..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Hangzhou Yingmiao Tech Co Ltd has applied Chinese patent for Preparation Process of Modified Organic Silicon-based Efficient and Durable Defoaming Agent. Ruan Zhoulyu developed it. The patent application number is CN202610123522 20260129. The patent publication number is CN121796955 (A). International Paten..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Shandong Huayu Tongfang Electronic Mat Co Ltd patent application for Device and Method for Purifying High-purity Chloroethylene Carbonate. The invention was developed by Chen Guangchao, Guo Xiaojun, Zhang Zeyang, Lei Ziyu and Zhou Guozheng. The paten..

Chemicals

  |  Wed 08 Jul 2026

Alexandria, July 8 -- U.S. Patent and Trademark Office has awarded a patent to Korea Electronics Technology Institute for Display Device Including Nonpolar Liquid. Kwon Soon Hyung developed the invention. The patent application number is US202519309911 20250826. The patent publication number is US20260186335 (A1). Internation..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Jiangsu University and Jiangsu Huyou Health Tech Co Ltd patent application for Lactobacillus Reuteri Gy-18 and Application Thereof in Increasing Astragaloside Content. He Yufeng, Zhu Lin, Sun Wenyang, Wang Rong, Xiao Xiang, Wang Jianfei, Dou Wenxuan and ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Wuxi Biot Biology Eng Co Ltd has applied Chinese patent for Stable Animal-derived Collagen Solution for Pricking Needle Injection as Well as Preparation Method and Application of Stable Animal-derived Collagen Solution. Chen Ying, Ren Weiye and Lu Jinting developed it. The patent application number is CN202..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Xi'an Dome Medical Tech Co Ltd patent application for Double-target Electrical Stimulation System Based on Time Interference. Luo Jinhong, Li Yang, Li Jingyi, Xu Lyudi, Zhu Xiaoqi, Liu Tian and Li Long developed the invention. The patent application n..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Shenzhen Institute Of Advanced Technology Chinese Academy Of Sciences patent application for N-deacetylase/n-sulfotransferase and Application Thereof. This invention was developed by Zhong Chao, Xu Liping and Zhang Qian. The patent application number ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Liu Can has applied Chinese patent for Lime-alum-containing External Liquid for Astringing Sores and Preparation Method Thereof. The patent application number is CN202610155639 20260204. The patent publication number is CN121796483 (A). International Patent Classification codes are A61K31/045, A61K33/06, A..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Changsha Daihua Tech Co Ltd patent application for Film Separating Agent and Preparation Method Thereof. Yan Bo, Huang Wensong, Duan Zhiming and Duan Zhiyong developed the invention. The patent application number is CN202511973207 20251225. The patent..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Guangzhou Boyang Biotechnology Co Ltd has sought patent for High-dissolution-rate and High-absorptivity Liquid Calcium Preparation as Well as Preparation Method and Application Thereof. This invention was developed by Zhong Yanli. The patent application number is CN202511980884 20251225. The patent publicat..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Coal Chemical Industry Technology Research Institute Of National Energy Group Ningxia Coal Industry Co Lt and CHN Energy Group Ningxia Coal Industry patent application for Preparation Method of Coal-based Clean Gasoline. This invention was developed by Z..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Coal Chemical Industry Technology Research Institute Of National Energy Group Ningxia Coal Industry Co Lt and CHN Energy Group Ningxia Coal Industry patent application for Method for Preparing Lubricant Base Oil from Fischer-tropsch Hydrogenation Tail O..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Jiangxi Transportation Investment Group and Nanchang University have applied Chinese patent for Hydrogel-based Curing Agent as Well as Preparation Method and Application Thereof. Xiao Gang, Lu Ziyun, Yao Chi, Wan Changming, Wang Jiqing, Yao Changguang and Chen Yaping developed it. The patent application num..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Jiangsu Jinsan Bio Tech Co Ltd has applied Chinese patent for Application of Ergothioneine in Preparation of Composition for Relieving Primary Dysmenorrhea. Ding Wei, Guo Cong, Ju Hongying, Tong Tong, Xiao Guohua, Liu Wei and Cao Juan developed it. The patent application number is CN202610261166 20260305. T..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Jilin University Of Chemical Technology patent application for Sr < 2 + >-doped Caal12o19: Cr < 3 + > Dark Red Fluorescent Powder and Preparation Method Thereof. This invention was developed by Long Qizong, Shi Xiaoyi, Yao Yiyao, Li Jiajun, Ding Qin, Kon..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Chengdu West China Oil Wei Tech Co Ltd patent application for Multifunctional Plugging Anti-collapse Agent and Preparation Method Thereof. This invention was developed by Song Fang and Ma Hongxia. The patent application number is CN20261062708 2026011..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Xinjiang Hairun Tech Co Ltd has sought patent for Preparation Method of Anti-freezing Solution. This invention was developed by Lyu Zhanpeng and Xie Haijiang. The patent application number is CN202310616117 20230529. The patent publication number is CN121801547 (A). International Patent Classification code ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Shenzhen Watsin Genetech Co Ltd and Guangdong Watsin Genetech Co Ltd patent application for Human Epidermal Growth Factor Temperature-sensitive Sustained-release Gel and Preparation Method and Application Thereof. The invention was developed by Wen Yale..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Suzhou Sip Hi Tech Prec Electronics Co Ltd has sought patent for UV (ultraviolet) Activated Composition Capable of Being Subjected to Electrified Visbreaking as Well as Preparation Method and Application of UV Activated Composition. This invention was developed by Wang Yifang and Chen Xiaocheng. The patent ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Anhui Wanwei Advanced Functional Film Material Research Institute Co Ltd patent application for High-viscosity-stability Water Gel for Polaroid and Preparation Method of High-viscosity-stability Water Gel. Wei Jiahui, Ye Ke, Wang Daoliang, Zhang Zhaozhi ..

Chemicals

  |  Wed 08 Jul 2026

Alexandria, July 8 -- United States Patent for Negative Resist Pattern Forming Process has been issued to Shin-Etsu Chemical. This invention was developed by Ohashi Masaki, Kikuchi Shun and Kusama Satoshi. The patent application number is US202519068316 20250303. The patent publication number is US20260186409 (A1). Internationa..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Yangzhou Carbon Zhonghe Technology Innovation Research Center Of Yangzhou University and Yangzhou University have submitted a patent application for Flexible Precise Adhesion Device and Method Based on Low-melting-point Phase Change Partition Regulation and Control. Wen Xiangli, Jiang Yaoyao, Ding Jianning, Do..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Changchun Ruike Fluid Machinery Equipment Co Ltd has sought patent for Chemical Pump with Shear Dispersion Impeller. This invention was developed by Liu Xiaoping, Pan Yunxin, Wang Yangjun, Jiang Bin, Li Ziyuan, Tian Limei and Yu Haitao. The patent application number is CN202511960444 20251224. The patent pu..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published CIMC Blue Water Tech Development Guangdong Co Ltd patent application for Marine Methanol Supply System. The invention was developed by Dou Weidong, Guo Yanqiang, Wang Gaofei, Chen Shengquan, Yang Yunan and Cai Jionghua. The patent application number ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Hebei University of Technology has submitted a patent application for High-toughness Low-anisotropy Arc Additive Aluminum Alloy Filament and Preparation Method Thereof. This invention was developed by Yuan Haoming, He Jun, Liu Xu, Shi Minglei and Wang Jiarui. The patent application number is CN202610180985 20..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released China Welding Tech Development Harbin Co Ltd, Zhengzhou Mechanical Research Institute Co Ltd Of China Mechanical Engineering Group and Beijing Jinwei Welding Mat Co Ltd patent application for Austenitic Stainless Steel Metal Powder Cored Wire for Additiv..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Dujiangyan Water Conservancy Dev Center Of Sichuan Province and Sinohydro Foundation Engineering have submitted a patent application for Underwater Copper Water Stop Structure Joint Connecting Device. Xiang Baian, Zhou Lijun, Chen Chuan, Li Shuai, Huang Aimin, Li Lu, Chen Xi, Zhao Jianming, Yang Liying, Li Kun..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Huadian Gas Turbine Tech Shanghai Co Ltd and Jiangsu Huadian Qishuyan Power Generation have submitted a patent application for Gas Turbine Ignition Device. Chu Rongqing, Gong Wenming, Zhu Yadi, Chen Youliang, Chen Yuxuan, Wu Qi, Li Wei and Hao Jiangang developed the invention. The patent application number ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Jincailuo New Material Tech Co Ltd has applied Chinese patent for Anti-falling Stone-like Paint and Construction Process Thereof. Zhao Tuobing, Zhao Qijing, Peng Boran and Li Xin developed it. The patent application number is CN20251226220 20251230. The patent publication number is CN121803009 (A). Internat..

Chemicals

  |  Tue 07 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Zhejiang Hongan New Mat Co Ltd, Shanghai Shengnuo Xinchuang Material Tech Co Ltd and Shengnuo Yingchuang Shaoxing Material Tech Co Ltd patent application for Organic Matting Agent and Application Thereof. The invention was developed by Zhang Huanyu, Gon..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shaanxi Huanghe Xinxing New Material Tech Co Ltd has filed a patent application for Composite Material Curing Deformation Prediction and Reversible Deformation Compensation Analysis Method and System. This invention was developed by Lyu Wanna, Yan Sha, Chen Jie and Im Ji-yong. The patent application number ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Institute of Chemistry, Chinese Academy of Sciences and Peking University School of Stomatology patent application for Type Ii Collagen Oriented Three-dimensional Extracellular Matrix as Well as Design Method and Application Thereof. Morihiko, Zheng Huim..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Hefei Leixing Tech Co Ltd has submitted a patent application for Fischer-tropsch Synthesis Catalyst Performance Prediction Method and System Based on High-throughput Data. This invention was developed by Wei Yuxue, Zhang Yazhou and Chen Fang. The patent application number is CN202511996593 20251226. The pat..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Jiangsu Guoxin Research Institute Co Ltd has filed a patent application for Biomass Gas Coupling Boiler Nitrogen Oxide Prediction Method and System. This invention was developed by Zhang Peng, Fan Qinshan, Li Cunlei, Ding Hong, Ye Xingpei, Cheng Manqiu, Liu Zhou, Zhou Fei, Zheng Shijin, Liu Mingrui, Jie Xiaoch..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- China Jiliang University has sought patent for Chemical Reaction Mode Identification Method Based on Infrared Spectrum and Reaction Dose-heat Combination. This invention was developed by Xu Qiyue, Geng Yue, Ni Liwei and Li Xiaotong. The patent application number is CN202610257481 20260304. The patent publicat..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Qinyang Changda Ind Co Ltd has filed a patent application for Online Analysis Method and System for Calcium Fluoride Sludge Resource Regeneration Process. This invention was developed by Su Yuejing, Zhou Guanjun, Chen Luxian and Su Ankang. The patent application number is CN202511819204 20251204. The patent..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Inner Mongolia Lyuqing Tech Co Ltd and Anhui Huasai Energy Tech Co Ltd have filed a patent application for Adsorption Mass Transfer Front Surface Positioning Method of Molecular Sieve Drying Tower for Producing Hydrogen by Electrolyzing Water. This invention was developed by Chen Renfeng, Li Hang, Duan Xiaobao..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Institute Of Computing Technology Chinese Academy Of Sciences has submitted a patent application for Nucleic Acid Sequence Iterative Optimization Method and Device Based on Multiple Agents. This invention was developed by Gao Yongjie, Sun Jingbo, Zhao Yi, Bu Dechao, Yang Weixuan and Hu Jinlin. The patent ap..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Beijing Cancer Hospital patent application for Immunohistochemical Marker for Early Warning of Esophageal Squamous Cell Precancerous Lesion Progress. This invention was developed by Liu Zhen, Ke Yang, Liu Ying, Chen Huanyu, Cheng Xiangwen, Pan Yaqi, Guo ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shipbuilding Technology Research Institute The 11th Research Institute Of China State Shipbuilding Corporation has submitted a patent application for Laser TIG (tungsten Inert Gas) Composite Vertical Position Welding Device for Bilateral Narrow Gaps and Welding Method Thereof. Liu Peng, Lan Ling, Yan Lu, Liu W..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Hangzhou Aixiyun Education Tech Co Ltd has submitted a patent application for Speech Recognition and Synthesis Aided Teaching Method and System. Hua Zaidong, Tan Guolong and Jiang Lei developed the invention. The patent application number is CN202511896341 20251216. The patent publication number is CN121789..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Anhui Xunfei Huanyu Tech Co Ltd has submitted a patent application for Speech Synthesis Model Training Method and Device and Speech Synthesis Method and Device. Wu Hongchuan, Meng Ting and Tong Yongsheng developed the invention. The patent application number is CN202511855566 20251210. The patent publicatio..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Chongqing Pangu Power Tech Co Ltd has submitted a patent application for V-shaped 14-cylinder High-pressure Common Rail Engine. Wen Guosheng, Peng Gang and Wang Zhengfei developed the invention. The patent application number is CN202311845101 20231229. The patent publication number is CN121803330 (A). Inter..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Yichang Marine Diesel Engine patent application for Method Capable of Improving and Accurately Controlling Flow of Urea Solution of Scr (selective Catalytic Reduction) System. The invention was developed by Zhong Junhe, Ding Qiao, Wang Haibing, Ke Chang..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Northwestern Polytechnical University has filed a patent application for Bird-impact-resistant Layered Hybrid Asymmetric Layering Structure for Tail Edge of Composite Material Blade. This invention was developed by Zhao Zhenqiang, Du Chunlin, Gao Qianchen and Zhang Chao. The patent application number is CN2..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- University of Science and Technology Beijing, CHN Energy Xinjiang Energy Chemical Co Ltd and Guoneng Xinjiang Kuangou Mining Ind Co Ltd have sought patent for Method for Preventing Rock Burst. This invention was developed by Liang Hongbao, Qiu Liming, Zhao Zhipeng, Li Zhenlei, Song Dazhao, Zhou Zhiyang, Chen Z..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Hefei Comprehensive National Science Center Energy Research Institute Anhui Energy Laboratory has applied Chinese patent for Vacuum Brazing Connection Method Suitable for Zirconium and Copper of Small Accelerator Neutron Target. Wang Jichao, Xu Song, Liang Lizhen and Yang Meiting developed it. The patent ap..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Ningde Amperex Technology has filed a patent application for Electrochemical Device, Electric Equipment and Method for Manufacturing Electrochemical Device. This invention was developed by Ma Wu, Zhang Guowen and Cheng Yifeng. The patent application number is CN20261006566 20241118. The patent publication num..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Yangzhou Nali New Material Technology patent application for Edge Coating Slurry for Functional Current Collector as Well as Preparation Method and Application of Edge Coating Slurry. The invention was developed by Wang Zihao and Li Xuefa. The patent a..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Ganzhou Tianqi Cycle Environmental Protection Tech Co Ltd has submitted a patent application for Composite Repairing and Regenerating Method for Waste Lithium Iron Phosphate Material. This invention was developed by Cai Xingmao, Hua Runjie, Yan Ruguo, Wang Tao, Liu Kelu and Mao Gang. The patent application ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Yangling Hesheng Irradiation Tech Co Ltd and Huazhong University of Science and Technology patent application for Imidazolium Modified Fluorine-containing Resin and Perfluorosulfonic Acid Resin Compounded Amphoteric Ion Exchange Membrane and Preparation ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Jiangsu Qingdong New Energy Tech Co Ltd has submitted a patent application for Platinum-cobalt Alloy Catalyst and Preparation Method and Performance Evaluation Method Thereof. This invention was developed by Zhang Jian, Xu Bingyan, Fan Shuqiong, Di Shuxian, Zhou Yunjie, Chen Kaiqin and Yan Bingyan. The pate..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Beijing University of Chemical Technology patent application for Polyphthalocyanine/metal Oxide Composite Catalyst as Well as Preparation Method and Application Thereof. Zhang Zhengping, Chen Yu, Wang Feng and Di Yajing developed the invention. The pate..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- North University of China has submitted a patent application for Nitrogen-doped Carbon-loaded Heterogeneous Metal Diatomic Oxygen Reduction Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Jia Suping, Yang Shunda, Zhang Zhao, Liu Renjie, Zhang Huinian, Li Wenbin a..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shanxi Institute Of Technology has submitted a patent application for High-loading-capacity Self-supporting Bimetallic Catalyst Material and Preparation Method and Application Thereof. This invention was developed by Zhu Ying, Zhang Yumeng, Li Yuexia, Ji Caiting, Wang Shuo and Sun Yan. The patent applicatio..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Jiangsu Yiming Randong New Energy Tech Co Ltd has filed a patent application for Platinum Catalyst Slurry Preparation Anti-sedimentation Method and Application of Platinum Catalyst Slurry in Fuel Cell. This invention was developed by Chen Yu, Chai Hongli, Zhang Hongxu and Zhao Xinsheng. The patent applicati..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Ningbo Gaonaite New Energy Tech Co Ltd has submitted a patent application for Preparation Method for Improving Compaction Density of Regenerated Lithium Iron Phosphate and Product Application. This invention was developed by Wei Yuanhang and Luo Linjun. The patent application number is CN20261016404 2026010..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shaanxi University of Science & Technology has sought patent for Monoatomic Catalytic Enhanced Sulfide Carbon Composite Negative Electrode Material and Application Thereof. This invention was developed by Luo Xuanchi, Li Jiarong, Lin Chuanjin, Yang Guanglong and Suo Guoquan. The patent application number is C..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Suzhou Chenghe Dezhi Energy Tech Co Ltd patent application for Phosphate Polyanion and Nickel-based Layered Oxide Composite Positive Electrode Material and Preparation Method and Application Thereof. The invention was developed by Pan Lei and Fang Ming...

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shandong Zhongxing Auto Parts Co Ltd has sought patent for Device and Method for Manufacturing Titanium Alloy Through Electric Pulse-assisted Friction Stir Solid-phase Additive Material. This invention was developed by Zhu Chuanxin, Lin Longfei, Zhu Chuanbao, Shao Zhutao and Wang Xiaowei. The patent applica..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Xi'an Wanwei Junwei Tech Co Ltd has applied Chinese patent for Trajectory Planning Method for Electric Arc Fuse Wire Additive Manufacturing Invar Steel Part and Application. Sheng Bin, Lin Xiaochun, Ma Xinnian, Mu Chengcheng, Xue Fei and Tian Shuqing developed it. The patent application number is CN20251206..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Jilin University has applied Chinese patent for Multi-head Automatic Additive Manufacturing Device. Zhao Yu, Du Pengbo, Wang Yuhang, Song Wenda, Chi Tianliang and Wu Wenzheng developed it. The patent application number is CN20251255604 20251231. The patent publication number is CN121798091 (A). International ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Xi'an Technological University patent application for Ultra-long-life High-entropy Nitride Coating Turning Tool for Precision Machining and Preparation Method. Shao Wenting, Chen Jian, Wen Ruilong, Lu Shuaidan and Yang Wei developed the invention. The p..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Shaanxi University of Science & Technology patent application for Positive and Negative Electrode Bidirectional Gain Electrolyte and Application of Positive and Negative Electrode Bidirectional Gain Electrolyte in Electrochemical Device. The invention w..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Research Institute Of Tsinghua University In Shenzhen has submitted a patent application for Ultrathin Polymer-liquid Crystal Composite Electrolyte Membrane as Well as Preparation Method and Application Thereof. Li Banghong, Wu Weiwei, Chen Jianjun, Zhang Rui, Zhang Lianxi, Wu Weixing, Zhang Zikang, Zhang Weil..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shenzhen University Of Technology has submitted a patent application for Organic Solid Electrolyte Membrane and Preparation Method Thereof. This invention was developed by Wang Dawei, Huang Rong and Lin Qiaowei. The patent application number is CN202511920015 20251218. The patent publication number is CN121..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Qingdao Institute Bioenergy & Bioprocess Technology CAS has sought patent for Two-dimensional Nano-material-based Proton Exchange Membrane with Sandwich Structure and Preparation Method and Application of Two-dimensional Nano-material-based Proton Exchange Membrane. This invention was developed by Song Xiangju..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Baotou INST Magnetic New Materials has applied Chinese patent for Preparation Method of Semi-rigid Bonded Magnet. Lin Yun, Zhou Baoping, Xiang Qian and Li Yilong developed it. The patent application number is CN202511941441 20251222. The patent publication number is CN121790158 (A). International Patent Cla..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhuzhou Cemented Carbide Cutti has submitted a patent application for Drilling Tool with Incompletely-covered Coating on Core Part. This invention was developed by Xiang Liangxiong, Yu Renchao, Jiang Aisheng, Wang Yuzhong and Wang Peng. The patent application number is CN20251213786 20251229. The patent pub..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhengzhou Mechanical Research Institute Co Ltd Of China Mechanical Engineering Group has applied Chinese patent for Amorphous Nano-alloy Particle for Braze Coating and Preparation Method of Amorphous Nano-alloy Particle. Guo Peng, Shi Lei, Li Shengwei, Zhang Guanxing, Xia Yueqing and Long Weimin developed it. ..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shanghai Zonghua Ind Co Ltd has applied Chinese patent for Surfactant for Paste Casting Coating and Solid-liquid Separation System. Yang Quanlong and Wang Yulin developed it. The patent application number is CN20261070904 20260120. The patent publication number is CN121797890 (A). International Patent Class..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has published Xiamen University patent application for Magnetorheological Fluid with Low Zero Field Viscosity as Well as Preparation Method and Application of Magnetorheological Fluid. The invention was developed by Li Po, Zeng Tao, Yang Huanming, Zhang Jingrui and T..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Grikin Advanced Materials Co Ltd and Grikin Advanced Mat Shandong Co Ltd have sought patent for WSi Target Material and Preparation Method and Application Thereof. This invention was developed by Jia Qian, Li Zhen, Hua Yongle, Teng Haitao, He Jinjiang, Zhang Aixin, Lin Xinyu, Fan Ning, Ding Zhaochong and Wei Y..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received Zhejiang Ruixiao Tech Development Co Ltd patent application for Preparation Method of Oversized Silver-coated Copper Powder Suitable for High-viscosity Silicone Grease. Zhang Mengxuan, Wang Zehao and Wang Tianqi developed the invention. The patent app..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has released Fujian Youda Environmental Prot Materials Co Ltd patent application for Metal Cleaning Agent for Removing Magnesium, Silver and Ytterbium. This invention was developed by Xiao Xiaojiang, Liu Xiaoyong, Liu Wensheng, Zheng Yuechuan, Liu Xiyu and Fang Longx..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Zhejiang Morita New Mat Co Ltd has submitted a patent application for Boe Etching Liquid Composition. Wang Hangshuai, Wang Jing, Wang Yuanchao, Shu Yufan, Pan Meihua, Peng Xiaohui, Zhang Jing and Zou Yanyu developed the invention. The patent application number is CN202610283346 20260310. The patent publicat..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Weijidian Tech Suzhou Co Ltd has submitted a patent application for Preparation Method of Layered Co3o4/yfeo3 Inverse Opal Heterojunction Gas-sensitive Material. This invention was developed by Wang Mingyuan, Liu Guiwu, Liu Junlin, Zhao Yuli, Liu Siwei, Qiao Guanjun and Hou Haigang. The patent application n..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Shenzhen Xinjinquan Precision Tech Co Ltd has submitted a patent application for Superhard Coating Cutting Tool with Gradient Structure and Preparation Method of Superhard Coating Cutting Tool. This invention was developed by Chen Pengyue, Ren Guanhui and Liu Ridong. The patent application number is CN20261..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Tianjin Bohua Yongli Chemical Industry has submitted a patent application for Partitioned Temperature Control Reaction Method for Improving Carbonyl Synthesis Reaction Efficiency. This invention was developed by Ma Jing, Zhan Peng, Cao Yuzu, Wang Kai, Li Yabin and Li Xin. The patent application number is CN20..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Wuhan Polytechnic University has submitted a patent application for Al2o3-tib2 Double-phase Composite Titanium-based Coating and Preparation Method Thereof. This invention was developed by Xu Qian, Yang Tian'en, Dong Shijie, Ye Junfei, Li Juying and Li Hui. The patent application number is CN202511980028 2025..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Liaoning University of Technology has applied Chinese patent for (ti, W) C Reinforced Ni-based Remelting Coating and In-situ Generation Method and Application Thereof. Pan Wenpeng, Yao Fangping, Li Jinhua and Han Zhiyu developed it. The patent application number is CN202511973317 20251225. The patent publicat..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- State Intellectual Property Office of China has received China Three Gorges University patent application for Ardealite Slurry Carbonization Reaction Device and Carbonization Reaction Method. Wang Haojie, Zhang Zhihang, Xiang Yuwei, Xue Fei and Huang Xuquan developed the invention. The patent application nu..

Chemicals

  |  Wed 08 Jul 2026

Beijing, July 8 -- Rizhao Ruiqiao New Mat Co Ltd has filed a patent application for Intelligent Temperature Control Sulfonation Reaction System for Continuous Production of Sodium 5-sulfoisophthalic Acid. This invention was developed by Ge Zhigang, Xu Jiapeng, Song Yanwei and Mou Li. The patent application number is CN2025118..
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