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Food & Beverage
| Wed 13 May 2026
Beijing, May 13 -- Anhui Xiangmei Packaging Co Ltd has submitted a patent application for Antibacterial Composite Bag for Food and Preparation Method of Antibacterial Composite Bag. This invention was developed by Cheng Yilong, Peng Guijie, Wu Jianliang, Yan Ming, Qi Feng and Huang Hui.
The patent application number is CN2025..
Consumer Electronics
| Wed 13 May 2026
Beijing, May 13 -- Jiangsu Huilin Electric Appliance Co Ltd has submitted a patent application for High-temperature-resistant High-viscosity Butyl Rubber Sheet for Clothes Dryer Roller and Preparation Process Thereof. Tang Hongmin, Xu Qingbo and Yu Jin developed the invention.
The patent application number is CN202511484158 2..
Food & Beverage
| Tue 12 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has published Qingdao Bingyuan New Material Tech Co Ltd patent application for Graphene-based Negative Ion Antibacterial Egg Tray and Preparation Method Thereof. The invention was developed by Ye Weiyang and Zhang Hui.
The patent application number is CN2025118045..
Engineering
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Shanglishi Group Shijiazhuang Pump Technology patent application for Casting Process for High-strength Impeller of Slurry Pump. Li Pan, Wang Nahui and Wang Xidao developed the invention.
The patent application number is CN202511459119 20251013. The pa..
Chemicals
| Wed 13 May 2026
Beijing, May 13 -- Shangyu Semiconductor Material Res Center and Zhejiang University have sought patent for Preparation Method of Composite Abrasive Material Based on Chemically Grafted Graphene Oxide. This invention was developed by Yang Deren, Wu Zuozuo, Fu Jiaqi and Yuan Shuai.
The patent application number is CN2025113619..
Chemicals
| Wed 13 May 2026
Beijing, May 13 -- Shanghai CSSC Mat Engineering Co Ltd and Shipbuilding Technology Research Institute The 11th Research Institute of China State Shipbuilding Corpora have submitted a patent application for Preparation Method and Application of Europium-doped Zinc Oxide Graphene Composite Filler. Liu Zhedong, Sheng Nan, Wang Yon..
Chemicals
| Wed 13 May 2026
Beijing, May 13 -- Beijing Graphene Inst and Beijing University have filed a patent application for Ultrasonic Atomization-chemical Vapor Deposition Integrated Preparation Device. This invention was developed by Yoo Chung-beom, Tokinobu, Jia Zhen, Yang Fan and Sun Luzhao.
The patent application number is CN202511529900 202510..
Oil & Gas
| Wed 13 May 2026
Beijing, May 13 -- Sinopec Oilfield Service, Sinopec Jianghan Oilfield Service Corp and Downhole Testing Company Of Sinopec Jianghan Oilfield Service Co Ltd have submitted a patent application for Normal-temperature Curing High-corrosion-resistance Self-lubricating Composite Coating and Preparation Method Thereof. This invention..
Pharmaceutical
| Tue 12 May 2026
Geneva, May 13 -- Seoul National Univ R&DB Foundation and Inbct Co Ltd have submitted a patent application for Nano-graphene Oxide-based Composition Having Therapeutic Effects on Post-transplant Complications and Applications Thereof. Yu Kyung Rok, Yu Aa Ron, Ryu Jae Chul and Choi Soon Won developed the invention.
The patent ..
Pipe
| Wed 13 May 2026
Beijing, May 13 -- Hengrun Group Co Ltd and Hebei Duoji Composite Material Industrial Tech Research Institute Co Ltd have submitted a patent application for Self-healing Carbon Fiber Prestressed Steel Cylinder Concrete Frp Composite Pipe and Manufacturing Process. This invention was developed by Wang Changjin, Song Pengfei, Zhan..
Defense
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Shandong Xinming Glass Fibre Mft Co Ltd patent application for Graphene Composite Material Civil Air Defense Door with Relatively High Anti-knock Property and Preparation Method. This invention was developed by Shang Mingxin, Shang Yansong, Shang Yanmin,..
Oil & Gas
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released China University of Petroleum, East China patent application for Preparation Method and Electrochemical Application of High-entropy MOF-GO Nanosheet. This invention was developed by Li Ziyi, Wang Yongxin, Xu Ben and Sun Daofeng.
The patent application..
Nanotech
| Wed 13 May 2026
Beijing, May 13 -- Shangrao Yuxi Tech Co Ltd has submitted a patent application for Safe and Anti-scald Graphene Warmer. This invention was developed by Wang Guojie and Wu Meiling.
The patent application number is CN202511577069 20251031. The patent publication number is CN121297086 (A). International Patent Classification co..
Nanotech
| Tue 12 May 2026
Geneva, May 13 -- World Intellectual Property Organization has released Duangsripat Sorawit patent application for a Graphene Cat Litter for Odor Adsorption and Antibacterial Property. This invention was developed by Duangsripat Sorawit.
The patent application number is WO2025TH50044 20250922. The patent publication number is..
Nanotech
| Tue 12 May 2026
Beijing, May 13 -- Beijing Graphene Inst Co Ltd has submitted a patent application for Heating Deicing Graphene Glass Fiber Cloth and Preparation Method Thereof. This invention was developed by Xu Li, Yoo Chung-beom and Chen Chao.
The patent application number is CN202511424157 20250930. The patent publication number is CN121..
Nanotech
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Guangxi Jinong Biotechnology Co Ltd patent application for Graphene Composite Soil Conditioner for Hardened Soil as Well as Preparation Method and Application of Graphene Composite Soil Conditioner. Wei Min, Zhou Ming and Zhong Jiang developed the invent..
Nanotech
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Suzhou Youkefa New Material Tech Co Ltd patent application for Graphene Modified Polytetrafluoroethylene Material and Preparation Method Thereof. This invention was developed by Ping Lifeng, Cai Haifeng, Feng Dejun and Chi Qixiang.
The patent applicat..
Nanotech
| Wed 13 May 2026
Beijing, May 13 -- Shanghai Pudong Yixiang Insulation Mat Co Ltd has applied Chinese patent for Fireproof Heat-conducting Insulation Board with Vertical Graphene Network and Preparation Method of Fireproof Heat-conducting Insulation Board. Zhu Feng and Jin Ping developed it.
The patent application number is CN202511720385 202..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Zhejiang Yadina New Material Tech Co Ltd patent application for Production Method of Melamine Foamed Plastic with Ultralow Formaldehyde Residue. Jiang Xiaodi, Yu Hongjian, Qiu Yexia, Xu Shaolin, Zhao Zhichao, Zhu Jinjie, Huang Ziqiang, Li Jiahao, Gu Yan,..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Hubei Longchen Technical Joint Stock Co Ltd has submitted a patent application for Method for Reducing Mottles on Surface of Thin Film. Lin Meiyun, Bao Jinbo, Yu Tao and Wu Zhongping developed the invention.
The patent application number is CN202511584161 20251031. The patent publication number is CN1212935..
Metal & Mining
| Wed 13 May 2026
Beijing, May 13 -- Guangdong Runda Baishun Tech Co Ltd has submitted a patent application for Liquid Metal Lubricating Oil and Preparation Method Thereof. Luo Jia, Guo Xiulong and Chen Zexin developed the invention.
The patent application number is CN202511495347 20251020. The patent publication number is CN121294057 (A). Int..
Chemicals
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Jiangsu Huozhong New Mat Co Ltd patent application for Nano Lubricating Oil Additive for Gearbox and Preparation Method of Nano Lubricating Oil Additive. This invention was developed by Sun Wenwei.
The patent application number is CN202511455351 20251..
Semiconductor
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Shenzhen Lianyunshan Electronic Material Tech Co Ltd patent application for Molding Glue for Semiconductor Packaging Mold and Preparation Method and Application Thereof. Qiu Boxiang, Deng Xiaolin, Qiu Zhaowu and Chen Zhongping developed the invention.
..
Biotechnology
| Wed 13 May 2026
Beijing, May 13 -- Guizhou Daoyuan Biotechnology Co Ltd has applied Chinese patent for Composite Microbial Bactericide and Preparation Method Thereof. Zhu Letian and Lin Shifang developed it.
The patent application number is CN202511443907 20251010. The patent publication number is CN121293041 (A). International Patent Classi..
Metal & Mining
| Wed 13 May 2026
Beijing, May 13 -- Ningbo Ningchuang Xinhang New Mat Co Ltd has submitted a patent application for Porous Graphite with Array Hole Structure as Well as Preparation Method and Application of Porous Graphite. He Xiangning and Zhou Xiaming developed the invention.
The patent application number is CN202511508683 20251022. The pat..
Chemicals
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Xiamen Linghe New Mat Industrial Co Ltd patent application for High-corrosion-resistance Nano Graphene Coating and Preparation Method Thereof. This invention was developed by Fan Shijun, Ding Fulin and Li Cong.
The patent application number is CN20251..
Chemicals
| Wed 13 May 2026
Beijing, May 13 -- Guangdong Sifang Victory Hi Tech Co Ltd has submitted a patent application for Rail Transit Water-based Anticorrosive Paint Suitable for Low-temperature Environment and Preparation Method of Rail Transit Water-based Anticorrosive Paint. Min Jianguo, Zhu Hongjiang, Fang Fang, Wang Bangqing, Lei Jianquan and Li ..
Semiconductor
| Wed 13 May 2026
Beijing, May 13 -- Advanced Power Electronic Ltd has sought patent for High-strength Deformation-resistant Copper-clad Plate Substrate Material. This invention was developed by Dong Libo, Chen Xinxin, Guo Xihai, Sun Jun and Wang Dongdong.
The patent application number is CN202511794185 20251202. The patent publication number ..
Plastics
| Wed 13 May 2026
Beijing, May 13 -- Quanzhou Star Shoes Clothing Mat Co Ltd has submitted a patent application for Anti-sublimation Clothing Lettering Film and Preparation Method Thereof. This invention was developed by Chen Guangcheng and Zhuang Gangsong.
The patent application number is CN202511855301 20251210. The patent publication number..
Metal & Mining
| Tue 12 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Chuzhou Ruida New Energy Mat Co Ltd patent application for Ultrathin Aluminum Alloy Solar Frame Preparation Process. Liu Zhidong and Wu Yilun developed the invention.
The patent application number is CN202511481820 20251016. The patent publication num..
Tools and Machinery
| Tue 12 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Jiangxi Mingrui Special Alloy Co Ltd patent application for Preparation Method of High-entropy Double-phase Metal Ceramic Tool and Mold Material and Material Thereof. This invention was developed by Liu Quanming and Liu Haiping.
The patent application..
Paper and Pulp
| Tue 12 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has published Zhejiang Kaifeng New Mat Co Ltd patent application for Preparation Method of High-definition Electronic Screen Protection Paper. The invention was developed by Wang Weina, Zhang Qi, Jing Tian, Lin Long and Qiu Cixiang.
The patent application number i..
Paper and Pulp
| Tue 12 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Nanjing Yangtze River Delta Green Development Res Institute Co Ltd patent application for Ancient Book Paper Protective Agent Containing Nano-graphene and Preparation Method of Ancient Book Paper Protective Agent. This invention was developed by Zou Weiw..
Transportation
| Tue 12 May 2026
Beijing, May 13 -- Hangzhou Huali Ind Group Co Ltd has sought patent for Heating Type High-speed Rail Bullet Train Bedding Based on Far Infrared Radiation Technology and Preparation Method Thereof. This invention was developed by Shen Zhangxian and Li Yongcan.
The patent application number is CN202511760964 20251127. The pate..
Plastics
| Tue 12 May 2026
Beijing, May 13 -- Nantong Yongsheng Huiweishi Fiber New Mat Co Ltd has applied Chinese patent for Preparation Method of Polyurethane Nylon Composite Continuous Fiber Material. Chen Cheng, Tao Zhijun, Shi Yunyun and Ming Ancai developed it.
The patent application number is CN202511367627 20250924. The patent publication numbe..
Plastics
| Tue 12 May 2026
Beijing, May 13 -- Hunan Zhongtai Special Equip has filed a patent application for Irradiation Crosslinking Enhanced Ultra-high Molecular Weight Polyethylene Fiber and Preparation Method Thereof. This invention was developed by Yang Heng, Jia Xiongfei, Ye Ziyang, Wu Can, Deng Min, Li Dequan, Gao Bo, Lin Mingqing and Zhou Yunbo.
..
Semiconductor
| Tue 12 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has published Beijing Graphene Inst and Beijing University patent application for Preparation Method of Graphene Single Crystal Wafer. The invention was developed by Yoo Chung-beom, Shao Jiaxin, Jia Kaicheng, Sun Yue, Gao Guangcun, Wang Shiwei, Wei Mingyue, Zhao Yixu..
Chemicals
| Wed 13 May 2026
Beijing, May 13 -- Yinghui Guangdong Environmental Protection Tech Co Ltd has submitted a patent application for Cobalt-nitrogen Co-doped Titanium Dioxide/graphene Composite Photocatalyst and Preparation Method Thereof. This invention was developed by Guan Zeguang and Xiao Yan.
The patent application number is CN20251147697 2..
Chemicals
| Wed 13 May 2026
Beijing, May 13 -- Jiangxi Weidu New Mat Co Ltd has submitted a patent application for Microporous Nano Heat-preservation and Anti-corrosion Composite Coating and Preparation Method Thereof. This invention was developed by Ou Yangcheng and Liu Zhangwei.
The patent application number is CN202511772487 20251128. The patent publ..
Chemicals
| Wed 13 May 2026
Beijing, May 13 -- Huahe Tech Co Ltd has submitted a patent application for Spiral Insulating Sheath Based on Insulating Antifouling Self-cleaning Coating and Preparation Method Thereof. This invention was developed by Chen Shuai, Chen Gangqin, Yang Jianhua, Liu Rui, Yan Hao, Wang Yang, Ma Youhong, Wang Menglei, Shao Jian, Xin Y..
Medical
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Jiangsu Huayi Technology patent application for Preparation Method of Sterile Packaging Material for Medical Radiopharmaceuticals. This invention was developed by Tian He.
The patent application number is CN202511546716 20251028. The patent publication ..
Electronics
| Wed 13 May 2026
Beijing, May 13 -- Beijing Institute of Technology has submitted a patent application for Large-breadth Flexible Damage Sensing Material and Preparation Method Thereof. This invention was developed by Bao Jiawei, Wang Yang, Wang Yangwei, Zhang Yanjun, Cheng Xingwang, Cheng Huanwu and Jiang Nannan.
The patent application numbe..
Electrical
| Wed 13 May 2026
Beijing, May 13 -- Wuxi Yaoxin New Material Tech Co Ltd has submitted a patent application for Selenium Recovery Method Based on Copper Anode Slime. This invention was developed by Guo Ting, Yang Furong and Yang Yaochun.
The patent application number is CN202511387643 20250926. The patent publication number is CN121292378 (A)..
Packaging & Containers
| Wed 13 May 2026
Beijing, May 13 -- Anhui Zijin New Material Science & Technology has submitted a patent application for High-barrier Single-material Sterile Bib Packaging Bag and Preparation Process. This invention was developed by Kang Peng, Xing Luzheng, Zhao Haisheng, Zhong Lijuan and Zhu Wuchao.
The patent application number is CN2025113..
Electrical
| Tue 12 May 2026
Geneva, May 13 -- World Intellectual Property Organization has released Namics Corp, Czubarow Pawel, Lu Zhixiang, Krasco Nicholas Charles and Rothfuss Arianna patent application for Sulfur Material Containing Quantum Dot Component, Method for Producing the Sulfur Material, Electrode, and Lithium-sulfur Battery. This invention wa..
Automobile
| Tue 12 May 2026
Beijing, May 13 -- Jiangxi Xintianhui Ind Co Ltd has sought patent for PU (polyurethane) Synthetic Leather for Automotive Trim and Preparation Method of Pu Synthetic Leather. This invention was developed by Li Runlai, Lin Xinming and Lin Lizhong.
The patent application number is CN202511811490 20251204. The patent publication..
Chemicals
| Tue 12 May 2026
Beijing, May 13 -- Shaoxing Mengxian Zhusi Tech Co Ltd has filed a patent application for Intrinsic Antistatic Synthetic Fiber and Preparation Method Thereof. This invention was developed by Yan Anyong.
The patent application number is CN202511529657 20251024. The patent publication number is CN121295383 (A). International Pa..
Electrical
| Tue 12 May 2026
Beijing, May 12 -- Xinxiang Yuandong Electronic Tech Co Ltd has filed a patent application for High-conductivity Graphene-based Positive Electrode Material for Lithium Ion Battery and Preparation Method of High-conductivity Graphene-based Positive Electrode Material. This invention was developed by Cheng Xiantao.
The patent a..
Electrical
| Tue 12 May 2026
Beijing, May 12 -- Guangdong Mingyu Energy Tech Co Ltd has applied Chinese patent for Combined Lithium Battery and Preparation Process Thereof. Zhu Mingfu, Zeng Xiangjian, Zhang Guangyong, Li Xingzheng and Xu Xiaofu developed it.
The patent application number is CN202511382108 20250925. The patent publication number is CN1212..
Electrical
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Xinliang Technology and Hon Hai Precision Industry patent application for Battery Positive Electrode Material. The invention was developed by Lai Hung-cheng, Lin Zhengting and Zhang Zenglong.
The patent application number is CN202511413676 20211102. ..
Chemicals
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Inner Mongolia University of Science and Technology patent application for Preparation Method and Application of Ce (OTf) 3-MOF-303-coated GO Composite Adsorption Material. The invention was developed by Bulin Chaoke, Ma Yuelong, Guo Ting and Li Chenna...
Nanotech
| Mon 11 May 2026
Beijing, May 12 -- Guangdong Suifeng Science & Tech Industry Co Ltd has submitted a patent application for Graphene Heating Equipment Control Method Based on Voice Recognition. This invention was developed by Zhang Weichang and Du Sibo.
The patent application number is CN202511486733 20251017. The patent publication number is..
Electrical
| Mon 11 May 2026
Beijing, May 12 -- Ningbo Institute of Technology has applied Chinese patent for Flexible Bioelectric Dry Electrode Resistant to Severe Environment as Well as Preparation Method and Application of Flexible Bioelectric Dry Electrode. Zhang Ruoyu, Li Lixia and Han Lijing developed it.
The patent application number is CN2025117155..
Electrical
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Chongqing Huxi Electrical Industry patent application for Driving Motor Casing Capable of Enhancing Heat Dissipation. The invention was developed by Peng Jin, Li Shijin and Pan Qiang.
The patent application number is CN202511721640 20251121. The pate..
Chemicals
| Sun 10 May 2026
Alexandria, May 11 -- Ram Manoj Kumar, Lorentz Brandon Xavier, Henriques Pons Arthur and Costa Lima Davila Trindade Henrique have submitted a patent application for Encapsulated Inorganic Salt Hydrate Phase Changing Material Composites for Thermal Energy Storage Using Double Emulsion Techniques. This invention was developed by R..
Chemicals
| Mon 11 May 2026
Beijing, May 11 -- Jiangsu Yangnong Kumho Chemical Co Ltd and Jiangsu Yangnong Chemical Group Co Ltd have submitted a patent application for Water-based Anticorrosive Paint and Preparation Method Thereof. Wang Xiao, Jiang Feng, Yu Xiaowei, Zhu Yuxin, Yang Ying, Liu Bu'e, Ji Hua, Huo Feng and Xi Yu developed the invention.
The..
Plastics
| Mon 11 May 2026
Beijing, May 11 -- Shandong Keyi Zhixin Electronic Mat Co Ltd and Chengdu Keyi Polymer Tech Co Ltd have filed a patent application for High-strength Bismaleimide Resin Material and Preparation Method Thereof. This invention was developed by Li Yongdu, Xing Yunliang and Gu Weike.
The patent application number is CN202511589773..
Rubber
| Mon 11 May 2026
Beijing, May 11 -- Huangshan Shangyi Rubber and Plastic Products and Chaohu University have submitted a patent application for Spherical Sheet Composite Carbon Material Reinforced Rubber Material as Well as Preparation Method and Application Thereof. Chen Yijun, Zhang Li, Li Chuan, Wang Cheng, Shi Tianyu, Zhang Wenqi, Wang Xiaod..
Nanotech
| Mon 11 May 2026
Beijing, May 11 -- National Dong Hwa University, Shaoxing Huiqun New Material Tech Co Ltd and Jiangsu Jicui Advanced Fiber Materials Res Institute Co Ltd have submitted a patent application for Graphene Wet Spinning Solution, Preparation Method of Graphene Wet Spinning Solution and Application of Graphene Wet Spinning Solution i..
Oil & Gas
| Mon 11 May 2026
Beijing, May 11 -- China Petroleum & Chemical and Sinopec Res Institute of Petroleum Processing have submitted a patent application for Composite Electrode, Preparation Method Thereof and Method for Preparing Glycollic Acid. This invention was developed by Jin Yuyang, Yu Yeong Chool, Niu Chuanfeng and Ding Shi.
The patent app..
Electrical
| Mon 11 May 2026
Beijing, May 11 -- China Three Gorges Renewables Group and Three Gorges New Energy Xinle Power Generation Co Ltd have submitted a patent application for Preparation Method of Graphene Carbon Nanotube Hybrid Material and Lithium-sulfur Positive Electrode Material. This invention was developed by Cheng Ruiyao, Li Xiaobo, Zhang Hua..
Pipe
| Mon 11 May 2026
Beijing, May 11 -- Jiangsu Jiqing Tubing Group Co Ltd has submitted a patent application for High-pressure-resistant Corrosion-resistant Pipe Based on Composite Reinforced Structure. This invention was developed by Zhu Qingfeng, Zhu Jiawei and Huo Tongjuan.
The patent application number is CN202511380437 20250925. The patent ..
Nanotech
| Mon 11 May 2026
Beijing, May 11 -- Suzhou Guojian Huitou Mineral New Mat Co Ltd has applied Chinese patent for Easily-dispersed Graphene Powder and Preparation Method Thereof. An Weidong, Wang Qi, Hou Haitao, Yu Chenyang, Xing Yufei, Lin Huafeng and Liu Yaoyao developed it.
The patent application number is CN202511316065 20250916. The patent..
Retail & Household
| Mon 11 May 2026
Beijing, May 11 -- Sichuan Dinghong Haotian New Material Tech Co Ltd has filed a patent application for Corrosion-resistant Composite Material for Industrial Ton Bag and Preparation Method of Corrosion-resistant Composite Material. This invention was developed by Cho Han In, Ren Hao, Lu Bai and Xu Demian.
The patent applicati..
Printing & Publishing
| Sun 10 May 2026
Alexandria, May 11 -- Battaglia Vincent has submitted a patent application for Polymeric Cartridge Assembly. Battaglia Vincent developed the invention.
The patent application number is US202418932154 20241030. The patent publication number is US20260126277 (A1). International Patent Classification code is F42B5/307. Cooperati..
Plastics
| Mon 11 May 2026
Beijing, May 11 -- Yantai Fuli New Material Tech Co Ltd has sought patent for Petg (polyethylene Terephthalate Glycol) Thermal Shrinkage Film with Shading Performance. This invention was developed by Chi Fuyi, Li Xuehua, Zhu Yijian and Jian Weiwei.
The patent application number is CN202511700806 20251119. The patent publicati..
Electrical
| Mon 11 May 2026
Beijing, May 11 -- Suzhou Daxing Shouzheng Tech Research Co Ltd has submitted a patent application for Lithium Battery Drying Equipment Based on Graphene Film Array-far Infrared Cooperation. This invention was developed by Zhou Jun, Long Guobin, Wang Chao and Tan Dingyan.
The patent application number is CN202511767680 202511..
Automobile
| Sun 10 May 2026
Beijing, May 11 -- Fujian Zihonghu Tech Co Ltd has filed a patent application for Liquid Crystal Dimming Film with Vehicle Body Color Changing Function. This invention was developed by Yu Dezhen.
The patent application number is CN202511709245 20251120. The patent publication number is CN121276846 (A). International Patent Cl..
Information Technology
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has received Yueda Xiwang Yancheng Material Tech Co Ltd patent application for Preparation Method of Graphene Interface Material. Yan Zhu, Zhang Mingjie, Fan Yuxing, Chen Xusheng, Feng Tianying, Cao Baoshan and Wang Kanglong developed the invention.
The patent app..
Biotechnology
| Sun 10 May 2026
Alexandria, May 11 -- Research Foundation of the City University of New York has submitted a patent application for Enzymatic Graphene-peptide Dispersion. This invention was developed by Barriales Kenny, Kandaker Shadman, Jain Ankit and Ulijn Rein.
The patent application number is US202418927559 20241025. The patent publicati..
Chemicals
| Sun 10 May 2026
Alexandria, May 11 -- U.S. Patent and Trademark Office has published APT Asia Pacific Pty Ltd patent application for PCM Coating on the Filler Material. The invention was developed by Tritt James Michael, Corbo Robert and Luddu Sumeet.
The patent application number is US202418868386 20240430. The patent publication number is ..
Electrical
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has released Megabond Huangshan Adhesive Co Ltd patent application for Heat-conducting Insulating Polyurethane Pouring Sealant and Preparation Method Thereof. This invention was developed by Tong Yanli, Zhang Tong, Ke Qian, Chen Xin, Luo Chenhui, Qi Min, Hu Tingting ..
Chemicals
| Mon 11 May 2026
Beijing, May 11 -- Zhejiang Yinlu Chemical Co Ltd has sought patent for Playing Card Back Red Pigment and Preparation Method Thereof. This invention was developed by Zhu Mengbai, Ye Yunqi, Shi Jianshi, Liu Xiu and Hu Guihong.
The patent application number is CN202511609431 20251105. The patent publication number is CN12127142..
Chemicals
| Mon 11 May 2026
Beijing, May 11 -- Guangdong Huacai Powder Tech Co Ltd has submitted a patent application for Powder Coating for Steel Plate Working Platform of 3D Printer and Preparation Method of Powder Coating. This invention was developed by Tong Xian'ai, Li Yong and Li Junfeng.
The patent application number is CN202511612914 20251106. T..
Chemicals
| Mon 11 May 2026
Beijing, May 11 -- Anhui Jiangrui New Mat Co Ltd has submitted a patent application for Acrylic Polyurethane Coating Containing Modified Graphene and Preparation Method Thereof. This invention was developed by Jiang Xiaolin and Di Chengmin.
The patent application number is CN202511682832 20251117. The patent publication numbe..
Chemicals
| Mon 11 May 2026
Beijing, May 11 -- Shanghai Guanghua Metal Surface Treat Co Ltd has filed a patent application for Chromium-free Fingerprint-resistant Coating with High Corrosion Resistance and Solvent Resistance and Preparation Method of Chromium-free Fingerprint-resistant Coating. This invention was developed by Chen Hu, Yang Lianjing and Ton..
Chemicals
| Mon 11 May 2026
Beijing, May 11 -- Hangzhou Liwei Chemical Ind Paint Co Ltd has sought patent for Pure Water-based Bicycle Paint with High Impact Resistance and High Temperature Resistance and Preparation Method of Pure Water-based Bicycle Paint. This invention was developed by Gu Qiyu and Ma Youli.
The patent application number is CN2025115..
Chemicals
| Mon 11 May 2026
Beijing, May 11 -- Shaanxi Qingang Zhicai Tech Co Ltd has submitted a patent application for Heavy Anti-corrosion Coating with Dynamic Self-repairing Function as Well as Preparation Method and Application of Heavy Anti-corrosion Coating. Chen Zhen, Yu Haocheng, Mei Fusen and Wang Wenhao developed the invention.
The patent app..
Chemicals
| Mon 11 May 2026
Beijing, May 11 -- Binzhou Bomuxi New Mat Co Ltd has filed a patent application for Long-acting Antistatic Colored Paint and Production Process Thereof. This invention was developed by Liu Xuantong and Liu Aimin.
The patent application number is CN202511743531 20251125. The patent publication number is CN121271346 (A). Intern..
Chemicals
| Mon 11 May 2026
Beijing, May 11 -- Jinhua Xinsheng Zeolite Dev Co Ltd has submitted a patent application for Concrete Composite Additive and Preparation Method Thereof. Chen Yi, Zhou Xianliang and Chen Tuxing developed the invention.
The patent application number is CN202511554808 20251029. The patent publication number is CN121270140 (A). I..
Electrical
| Mon 11 May 2026
Beijing, May 11 -- Beijing Dechen Jiaye Tech Co Ltd has submitted a patent application for Snow Melting Process Based on Electromagnetic Induction Heating Turnout. This invention was developed by Wang Yicheng, Zheng Yiyi and Shen Jibin.
The patent application number is CN202511592556 20251103. The patent publication number is..
Semiconductor
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has received Shanghai Yanshi Tech Co Ltd patent application for Nano Organic Silicon Anti-carbonization Coating for Concrete Wave Wall in Marine Environment and Preparation Method of Nano Organic Silicon Anti-carbonization Coating. Wang Yingqiong developed the invent..
Electronics
| Mon 11 May 2026
Beijing, May 11 -- Beijing Yineng Hydrogen Source Tech Co Ltd has submitted a patent application for Low-cost Injection Molding Bipolar Plate Based on Conductive Filler. This invention was developed by Wang Gang, Lu Chuan, Lv Pin and Wang Fei.
The patent application number is CN202511469218 20251015. The patent publication nu..
Metal & Mining
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has published Dongguan Dongyang Guangke Research & Development patent application for Oxidized Lignin Carbon Material, Carbon-coated Aluminum Foil and Preparation Method of Carbon-coated Aluminum Foil. The invention was developed by Wang Lin, Wang Fang, Tang Huoqiang..
Plastics
| Fri 08 May 2026
Beijing, May 9 -- Acad Of Forensic Science and Fudan University have applied Chinese patent for Magnetic Graphene-covalent Organic Polymer Composite Material as Well as Preparation Method and Application Thereof. Zhu Ruiqin, Xiang Ping, Li Yan, Hu Cong, Cui Jiaxin and Yuan Shuai developed it.
The patent application number is ..
Semiconductor
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has received Hefei Xianwei Semiconductor Mat Co Ltd patent application for Emulsifying and Mixing System and Mixing Process for Germane Mixed Gas. Dong Yizhong developed the invention.
The patent application number is CN202511844582 20251209. The patent publication..
Beauty & Fashion
| Sat 09 May 2026
Beijing, May 9 -- Zhejiang Keweisi Tech Co Ltd has submitted a patent application for Environment-friendly Visible Light Curing Nail Polish and Preparation Method Thereof. This invention was developed by Jin Jiyue.
The patent application number is CN202511697199 20251119. The patent publication number is CN121265484 (A). Inte..
Medical
| Sat 09 May 2026
Beijing, May 9 -- Hebei Changda Intelligent Tech Co Ltd has submitted a patent application for Multifunctional Physiotherapy Instrument and Manufacturing Method Thereof. Yang Zongwen developed the invention.
The patent application number is CN202511455559 20251013. The patent publication number is CN121265423 (A). Internation..
Electronics
| Sat 09 May 2026
Beijing, May 9 -- Hunan Vanguard Group Co Ltd has filed a patent application for Preparation Method of Three-dimensional Circuit. This invention was developed by Chen Xin, Qiu Xiao, Tang Fade, Ren Baihan, Xu Longfei, Li Li, Yang Kai and Zhao Lingyuan.
The patent application number is CN202511558598 20251029. The patent public..
Medical
| Fri 08 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has released Hebei Changda Intelligent Tech Co Ltd patent application for Device and Method for Improving Curative Effect of Plaster. This invention was developed by Yang Zongwen.
The patent application number is CN202511455520 20251013. The patent publication numb..
Semiconductor
| Sat 09 May 2026
Beijing, May 9 -- State Intellectual Property Office of China has published Suzhou Hongdao New Mat Co Ltd patent application for High-water-resistance Solar Cell Backboard and Preparation Method Thereof. The invention was developed by Wang Tongxin and Liu Jianwei.
The patent application number is CN202511814503 20251204. The ..
Software
| Fri 08 May 2026
Alexandria, May 9 -- U.S. Patent and Trademark Office has awarded a patent to SLC Corp for System and Method for Human Authentication Using Graphene Membrane for Unobstructed Optical, Ultrasound, and Capacitance Sensory and Communication in Distributed Computing Card Format. Mcgregor Travis Melchin developed the invention.
T..
Nanotech
| Fri 08 May 2026
Beijing, May 8 -- Xi'an Jiaotong University and Shandong Kegu Jieguan Tech Co Ltd have submitted a patent application for Method for Preparing Petroleum Derivative-based Graphene Based on Molten Salt Method. This invention was developed by Cai Hairui, Li Nong, Yang Shengchun, Yao Dagang, Tang Yufeng and Xie Mingming.
The pate..
Nanotech
| Fri 08 May 2026
Beijing, May 8 -- Zhejiang University of Science and Technology and Zhejiang Kaifeng New Mat Co Ltd have sought patent for Preparation Method and Application of Cellulose-based Nanocarbon Composite Material. This invention was developed by Zhang Xuejin, Tian Yulong, Zhang Qi, Jing Tian, Fu Danning, Ma Qingzhi, Jia Zhixin, Zhuang..
Engineering
| Fri 08 May 2026
Beijing, May 8 -- Jiangxi Zhewei New Material Tech Co Ltd has submitted a patent application for Conductive Slurry for Carbon-coated Foil and Preparation Method Thereof. Fan Xiaochun, Wang Xudong and Yue Xinhua developed the invention.
The patent application number is CN202511442240 20251010. The patent publication number is ..
Nanotech
| Thu 07 May 2026
Beijing, May 8 -- State Intellectual Property Office of China has received Institute of Soil Science, CAS and Jiangsu University of Science and Technology patent application for Reaction Process Control System for Preparing Graphene Based on Flash Joule Heating Method. Wang Yujun, Zhu Xiangdong, Jia Chao and Wang Liang developed..
Nanotech
| Fri 08 May 2026
Beijing, May 8 -- Guangzhou Lianzhong Electronics Tech Co Ltd has sought patent for High-thermal-conductivity Pouring Sealant Based on Modified Nitrogen-doped Graphene as Well as Preparation Method and Application of High-thermal-conductivity Pouring Sealant. This invention was developed by Liu Xiangyao, Peng Huashan and Cao Aim..
Nanotech
| Fri 08 May 2026
Beijing, May 8 -- Guangzhou Mozhitian Material Tech Co Ltd has submitted a patent application for Silica Gel and Graphene Composite Waterproof and Mildewproof Heat-conducting Gasket for Server Room. Xiao Wei, Wang Youhu, Guan Yikai and Xiao Yutong developed the invention.
The patent application number is CN202511683809 202511..
Nanotech
| Thu 07 May 2026
Beijing, May 8 -- Hunan Tuojian Education Tech Co Ltd has applied Chinese patent for Integrated Efficient Graphene Blackbody Radiation Source. Yang Qi developed it.
The patent application number is CN202511648480 20251112. The patent publication number is CN121252969 (A). International Patent Classification code is G01J5/53. ..
Textile
| Fri 08 May 2026
Beijing, May 8 -- Zhejiang Linxi Textile Tech Co Ltd has applied Chinese patent for Self-heating Blended Fabric and Preparation Method Thereof. Han Qinglin developed it.
The patent application number is CN202511380580 20250925. The patent publication number is CN121250616 (A). International Patent Classification codes are D01..
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