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Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Xi'an Thermal Power Research Institute and Huaneng Hezhang Wind Power Co Ltd have submitted a patent application for Positive Electrode Material for Zinc-bromine Flow Battery as Well as Preparation Method and Application of Positive Electrode Material. This invention was developed by Wang Yameng, Cao Kun, Li ..
Chemicals
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Jingmen Green Eco Manufacture New Material and Gem Co Ltd patent application for Method for Preparing Core-shell Structure Ternary Precursor from Carbonate and Application of Core-shell Structure Ternary Precursor. Xu Kaihua, Zhang Tingting, Zhang Kun,..
Chemicals
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has released Ningbo Fotile Kitchen Ware patent application for Purification Catalytic Coating and Preparation Method of Purification Catalytic Coating Module. This invention was developed by Han Chenyang, Huo Yanqiang and Zheng Junmei.
The patent application numb..
Chemicals
| Sun 22 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has published Fangda Carbon New Mat Co Ltd patent application for Efficient Preparation and Functional Modification Method of Graphene Oxide. The invention was developed by Li Hui, Liang Feng, Wu Junqiang and Zhao Wenjie.
The patent application number is CN202510..
Packaging & Containers
| Sun 22 Feb 2026
Beijing, Feb. 23 -- Dongguan East Colour Packing Printing Co Ltd has applied Chinese patent for Preparation Method of High-barrier Aluminum Oxide Composite Film for Food Packaging. Liu Yao and Wu Zhiwen developed it.
The patent application number is CN202510755101 20250606. The patent publication number is CN120606579 (A). In..
Chemicals
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has received Handan Huibaichuan Chemical Co Ltd patent application for High Chlorinated Polyethylene Anticorrosive Paint and Preparation Method Thereof. Wang Li, Dong Kejun and Li Wei developed the invention.
The patent application number is CN20251159994 2025073..
Electronics
| Mon 23 Feb 2026
Alexandria, Feb. 23 -- Dell Products has submitted a patent application for Information Handling System Thermally Conductive Rubberized Foot. This invention was developed by Chi Po-hung, Chu Ling-yi and Chang Ting-chang.
The patent application number is US202418808748 20240819. The patent publication number is US20260052654 (A1..
Electronics
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Suzhou Ningrao Biotechnology Co Ltd has applied Chinese patent for Preparation Method of Reusable [apmim] Br-rmgo Magnetic Beads and Application of Reusable [apmim] Br-rmgo Magnetic Beads in Exosome Extraction. Cui Ning and Ji Hongrui developed it.
The patent application number is CN202510770805 20250610. ..
Electronics
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has released Suzhou Ningrao Biotechnology Co Ltd patent application for Preparation Method of Reusable Polyethylene Glycol Modified Magnetic Beads and Application of Reusable Polyethylene Glycol Modified Magnetic Beads in Exosome Extraction. This invention was devel..
Chemicals
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Benan Energy Tech Jiangsu Co Ltd has submitted a patent application for High-rate Sodium Ion Battery. This invention was developed by Hou Xiaorui, Sun Xianshu and Tian Jianliya.
The patent application number is CN202510678368 20250526. The patent publication number is CN120600894 (A). International Patent ..
Automobile
| Sun 22 Feb 2026
Beijing, Feb. 23 -- Ningbo Yingrui Juhe Tech Co Ltd has filed a patent application for Production Method of Vehicle Gauge Grade Mlcc Release Base Film. This invention was developed by Shao Zheng, Shao Hancheng, Liu Xiukuan, Jiang Weitao and Qiu Guangming.
The patent application number is CN202510780587 20250612. The patent pu..
Metal & Mining
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Jurong Baishite Composite Material has sought patent for Environment-friendly Flame-retardant Long Glass Fiber Reinforced Polypropylene Material as Well as Preparation Method and Application Thereof. This invention was developed by Lu Zhihong, Zhao Zhen and Bai Jie.
The patent application number is CN2025107..
Agricultural
| Mon 23 Feb 2026
Beijing, Feb. 23 -- North China University of Science and Technology has applied Chinese patent for Method for Cultivating Eucommia Ulmoides with High Chlorogenic Acid Content in Saline-alkali Soil. Sun Liangdan, Sun Xiaoran, Li Ji'an, Xu Hong, Tian Chunyu and Li Fuping developed it.
The patent application number is CN2025115..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- State Intellectual Property Office of China has released Jiangxi Shuangyi New Energy Tech Co Ltd patent application for Preparation Method of High-rate Graphene Negative Electrode Material. This invention was developed by Zhu Huaishui, Yu Lijun, Deng Limin, Zhu Xiangshui, Peng Guangyu and Dong Xinjian.
The..
Electrical
| Mon 23 Feb 2026
Beijing, Feb. 23 -- Zhejiang Huashu Automation Tech Co Ltd has sought patent for Automatic Production Equipment for Miniature Circuit Breaker. This invention was developed by Zhang Hui.
The patent application number is CN202510782571 20250612. The patent publication number is CN120600591 (A). International Patent Classificati..
Nanotech
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has received Anhui Huanyu Aluminium Co Ltd patent application for Efficient Energy-saving Door and Window Glass Structure Based on Graphene Heat Conduction Regulation and Manufacturing Method. Chen Peng, Hu Yuping, Zhang Lisong, Wang Min, Gong Chao and Rong Wenwen d..
Nanotech
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has received Suqian Haiyue New Material Tech Co Ltd patent application for Nitrogen-doped Graphene Modified High-conductivity Carbon Felt and Preparation Method Thereof. Hu Xin and Li Kai developed the invention.
The patent application number is CN202510714574 20..
Chemicals
| Sat 21 Feb 2026
Beijing, Feb. 21 -- State Intellectual Property Office of China has awarded a patent to Chengdu Huangjihua Tech Co Ltd for Graphene Coating Processing Device. Xu Cheng, Wang Zixiu and Liang Yungui developed the invention.
The patent application number is CN202422557148U 20241023. The patent publication number is CN223417555 (..
Chemicals
| Sat 21 Feb 2026
Beijing, Feb. 21 -- Sichuan Southwest Gaodao New Material Tech Co Ltd has obtained a patent for defoaming device for preparing graphene anti-corrosion coating. This invention was developed by Xia Zhongjun, Qiu Xingxu, Zhang Jian, Zheng Daifang, Pan Xin and Wang Zhi.
The patent application number is CN202422763402U 20241113. T..
Chemicals
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- U.S. Patent and Trademark Office has awarded a patent to Univ Of Guelph and Zen Graphene Solutions Ltd for Processes for the Preparation of Expanded Graphite and Exfoliated Graphene Oxide. Chen Aicheng, Salverda Michael, Thiruppathi Antony Raj, Sidhureddy Boopathi and Rahmati Farnood developed the inventio..
Electronics
| Sat 21 Feb 2026
Alexandria, Feb. 21 -- United States Patent for Automated Robotic Bedbug Eradication Device for Mattresses has been issued to The Hong Kong University of Science and Technology. This invention was developed by Li Guijun, Xu Yang, Lee Kong Wai, Zhong Haosong, Kim Minseong, Lin Jing, Poon Wing Yan, Yuan Qiaoyaxiao, Liu Huan and Ch..
Oil & Gas
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Powerchina Huadong Engineering Corporation and China University of Petroleum, Beijing have filed a patent application for Epoxy Resin-based Hydrogen-resistant Coating, Preparation Method and Application Thereof, Hydrogen-resistant Coating and Preparation Method Thereof. This invention was developed by Yu Zhen..
Pharmaceutical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Tianjin University of Technology and Nankai University have sought patent for Method for Preparing Large-area Self-supporting Graphene or Graphene Compound Film. This invention was developed by Liu Lili, Han Wenjing, Niu Zhiqiang and Zhang Yifei.
The patent application number is CN202510622739 20250515. T..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Xiamen University and Xiamen Siyan New Material Technology have submitted a patent application for Nitrogen-doped Mof-derived Hollow Porous Carbon-rare Earth Metal Doped MnO2-graphene Aerogel Composite Material as Well as Preparation Method and Application Thereof. Wang Yan, Zhao Yu, Yu Yongyong, Jiao Meizhou..
Nanotech
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Hunan University and Huda Yuegang Aodawan Area Innovation Res Institute Guangzhou Zengcheng have submitted a patent application for Nitrogen-doped Graphene Quantum Dot Composite Nanofiltration Membrane as Well as Preparation Method and Application Thereof. This invention was developed by He Feiyan, Gong Jilai..
Nanotech
| Thu 19 Feb 2026
Beijing, Feb. 20 -- Grinm Metal Composite Mat Beijing Co Ltd has sought patent for Micro-nano Hybrid Ceramic Particle and Graphene Reinforced Aluminum-based Composite Material and Preparation Method Thereof. This invention was developed by Gao Hao, Nie Junhui, Liu Xiangai, Fan Jianzhong, Zhao Yuehong, Bai Yuelong, Bie Xiaoming, ..
Aerospace
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Chengdu Hanghuan Tech Co Ltd has applied Chinese patent for Explosion-proof and Impact-resistant Polymer Coating Material for Aircraft Shell. Chen Hongyu and Feng Wei developed it.
The patent application number is CN202511110242 20250808. The patent publication number is CN120590862 (A). International Pate..
Nanotech
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Anhui Kuangte New Material Tech Co Ltd has submitted a patent application for Graphene Heat Dissipation Composite Material with High Infrared Radiance and Preparation Process Thereof. This invention was developed by Wang Wenqiang, Yao Shenqian and Jiang Ning.
The patent application number is CN202510706788..
Rubber
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Hebei Titanfine Medical Tech Co Ltd has submitted a patent application for High-cleanliness Aging-resistant Light and Thin Butyronitrile Glove and Production Process Thereof. This invention was developed by Lu Wenxin, Chen Xiaoqiang, Chen He, Wu Chai and Ma Jianyong.
The patent application number is CN2025..
Oil & Gas
| Thu 19 Feb 2026
Geneva, Feb. 20 -- World Intellectual Property Organization has received Saudi Arabian Oil Co and Aramco Services patent application for Online Inspection and Sensing of Pipe Joints. Alsubhi Yasser S and Soua Slim developed the invention.
The patent application number is WO2025US39130 20250724. The patent publication number i..
Nanotech
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Sabanci Univ Nanoteknoloji Arastirma Ve Uygulama Merkezi Sunum has sought patent for a Wearable Biopotential Acquisition System Based on Graphene Electrodes. This invention was developed by Yapici Murat Kaya, Guler Saygun and Aslanger Kartal Emre.
The patent application number is WO2025TR50859 20250731. The..
Nanotech
| Thu 19 Feb 2026
Beijing, Feb. 20 -- Huzhou Jiaao Tech Co Ltd has submitted a patent application for Graphene and Carbon Nanotube Spiral Core-shell Vertical Interconnection Structure and Preparation Method Thereof. This invention was developed by Qi Yongle, Li Mianhai and Hu Wujian.
The patent application number is CN202510664465 20250522. Th..
Nanotech
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has published Hebei Hailong Mech and Electrical Equipment Manufacturing Co Ltd patent application for Graphene Reinforced Oilfield Single Well Produced Water Reinjection Treatment Equipment and Method. The invention was developed by Liu Xinqi, Tang Guangliang, Han J..
Nanotech
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has published Jinan ZRT New Material Tech Co Ltd patent application for Graphene Powder Preparation Method, Graphene Powder and Application. The invention was developed by Zuo Jinghan, Zhai Qingwei and Wang Lei.
The patent application number is CN202511114547 202..
Nanotech
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received Jiangxi Mofeng Graphene Adhesive Products Co Ltd patent application for Automatic Processing System and Method for Graphene Cooling Fins. Zhu Manfa developed the invention.
The patent application number is CN202510725196 20250603. The patent publicat..
Nanotech
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Shan Zhong has submitted a patent application for Graphene Fever Cooling Patch and Preparation Method Thereof.
The patent application number is CN202510791864 20250613. The patent publication number is CN120585549 (A). International Patent Classification codes are A61F7/02, C08J3/075, C08K5/053, C08L33/02..
Engineering
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Guangzhou Xiaoning Institute Of Roadway Engineering Co Ltd has submitted a patent application for Epoxy Resin Binder Material Suitable for Steel Bridge Deck. This invention was developed by Nie Wen, Li Weixiong, Yan Junjian and Hu Meijuan.
The patent application number is CN202510507671 20250422. The paten..
Broadband & Wireless Network
| Thu 19 Feb 2026
Geneva, Feb. 20 -- Infinitus Holdings Inc has applied WIPO patent for Graphene-based Phased Array Antenna for Device Tracking. Cohen Joshua Ian and Cronin John developed it.
The patent application number is WO2025US41389 20250808. The patent publication number is WO2026036114 (A1). International Patent Classification codes ar..
Food & Beverage
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has released Guangdong Shanbainian Special Medical Food Co Ltd patent application for Composite Material for Reducing 3-chloropropanol Ester and Glycidyl Ester in Diglyceride Edible Oil as Well as Preparation Method and Application of Composite Material. This invent..
Semiconductor
| Thu 19 Feb 2026
Geneva, Feb. 20 -- A Barristor Company has sought patent for Varistor Device and Manufacturing Method Thereof. This invention was developed by Chung Hyun-jong and Park Do-hyun.
The patent application number is WO2025KR11532 20250801. The patent publication number is WO2026029629 (A1). International Patent Classification codes..
Plastics
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Hangzhou Hongling New Tech Co Ltd has submitted a patent application for Graphene Heating Film Preparation Process. This invention was developed by Mei Hailin and Gao Tianqi.
The patent application number is CN202510712272 20250530. The patent publication number is CN120587096 (A). International Patent Cla..
Electrical
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received Nantong Qiaosheng Electronic Co Ltd patent application for Battery Heating Film and Preparation Process Thereof. You Jun, You Yuhan and You Dengzhou developed the invention.
The patent application number is CN202510871562 20250626. The patent publica..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Hunan Junyuan New Material Tech Co Ltd has submitted a patent application for High-temperature-resistant Weather-resistant Epoxy Resin Adhesive and Preparation Method Thereof. Cao Kaiyu and Cao Haojie developed the invention.
The patent application number is CN20251129499 20250725. The patent publication n..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Hebei Xiongan Rundian Xintong Tech Co Ltd has submitted a patent application for Graphene Nanometer Heavy Anti-corrosion Coating and Preparation Method Thereof. Chen Shuai, Chen Hong and Huang Shasha developed the invention.
The patent application number is CN20251163766 20250731. The patent publication nu..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Hefei Shengteng Semiconductor Tech Co Ltd has submitted a patent application for Preparation Method of Anticorrosive Electrostatic Chuck Coating. This invention was developed by Wang Yongdong, Hu Chao, Lu Yongxiu, Liu Jiacheng and Feng Cong.
The patent application number is CN20251192978 20250806. The pate..
Plastics
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has released Jiangsu Shuangxing Color Plastic New Materials patent application for Printing Antistatic Polyester Release Film and Preparation Method Thereof. This invention was developed by Wu Peifu, Pan Jianzhong, Zhang Yan, Chi Wei, Qian Xiangfei and Wu Di.
The..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has released Univ Shanxi Datong and Shanxi Yanyun Bencao Medicine Tech Co Ltd patent application for Graphene Coating Electrode Patch Equipment. This invention was developed by Chen Chen, Jiao Xiaoning and Rong Fang.
The patent application number is CN20251076842..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- Changchun Tianxin Synthetic Mat Co Ltd has submitted a patent application for Preparation Method of Ldh Intercalation Composite Graphene Lubricating Oil Additive. Li Wenwen, Jia Mingxian and Hu Wanqiang developed the invention.
The patent application number is CN202510670604 20250523. The patent publicatio..
Agricultural
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has published Maiyouyou Shanxi Ecological Agriculture Co Ltd patent application for Efficient Yield-increasing Organic Fertilizer for Hulless Oat and Preparation Method of Efficient Yield-increasing Organic Fertilizer. The invention was developed by Gao Xiang and Zh..
Agricultural
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received Ningxia Gunong Agricultural Tech Co Ltd patent application for Efficient Bio-organic Fertilizer and Preparation Method Thereof. Xu Zhuo, Xu Rui and Wang Delin developed the invention.
The patent application number is CN202510727819 20250603. The pate..
Semiconductor
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has published Luoyang Kefeng Metallurgy New Mat Co Ltd patent application for Special Casting Powder for Oriented Silicon Steel for High-speed Rail Traction Motor. The invention was developed by Zhai Shenghui, Peng Kai, Zhai Rongcan, Lyu Hao and Ren Wenlong.
The ..
Measurement & Testing
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has released Jiangsu Dingying New Mat Co Ltd patent application for Modified Graphene Enhanced MF Sponge for Oil-water Separation and Performance Testing Equipment Thereof. This invention was developed by Huang Yi, Yang Shuiqing, Mazran Nur and Yang Yaohao.
The p..
Chemicals
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has released Nantong University and Haian Nantong Univ High End Textile Research Institute patent application for Molybdenum Disulfide/cadmium Sulfide Reduced Graphene Oxide Aerogel as Well as Preparation Method and Application Thereof. This invention was developed ..
Metal & Mining
| Fri 20 Feb 2026
Beijing, Feb. 20 -- State Intellectual Property Office of China has received Wuhan University of Science and Technology patent application for Ceramic Nanofiltration Membrane Prepared from Two-dimensional Material and Sol and Preparation Method of Ceramic Nanofiltration Membrane. Zhou Zhihui, Sun Yuqing, Wu Hongdan, Fan Xianyuan..
Automobile
| Thu 19 Feb 2026
Beijing, Feb. 20 -- Shaanxi Aobang Heavy Ind Group Co Ltd has sought patent for Surface Treatment Method and System for Motor Main Shaft of Electric Automobile. This invention was developed by Luo Laiwei.
The patent application number is CN202510959971 20250711. The patent publication number is CN120591855 (A). International ..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Suzhou Advanced Research Institute University of Science and Technology of China and University of Science and Technology of China have submitted a patent application for Heterogeneous Nanofluidic Membrane Droplet Power Generation Device, Preparation Method Thereof and Heterogeneous Nanofluidic Membrane Dropl..
Electronics
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Grid Jiangsu Electric Power Co Res Institute and State Grid Jiangsu Electric Power Co Ltd have applied Chinese patent for Graphene Aerogel Vibration Sensor Signal Acquisition System and Method. Wang Zhen, Xue Hai, Liu Zhengyu, Hu Yanjie, Zhu Xueqiong, Hu Chengbo, Yang Jinggang, Liu Ziquan, Xiao Peng, Sh..
Metal & Mining
| Thu 19 Feb 2026
Beijing, Feb. 19 -- Rugao Hongyangyu Mould Mfg Co Ltd has submitted a patent application for High-toughness Aluminum Alloy and Preparation Method Thereof. Jiang Renjing, Ye Changmin, Ji Jun and Yang Jie developed the invention.
The patent application number is CN20251188005 20250805. The patent publication number is CN1205750..
Pipe
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Zhengzhou Dongfang Ancai Refractory Co Ltd patent application for Preparation Method of Inner Wall Coating of Water-cooled Furnace Cover Coil Pipe of Electric Arc Furnace. Wei Xiaomin, Yang Daoyuan and Yang Jingyu developed the invention.
The patent ..
Pharmaceutical
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has published Chenxiang Cultural Ind Fujian Co Ltd patent application for Traditional Chinese Medicine Neck Protection Pillow with Physical Therapy and Aromatic Therapy Functions. The invention was developed by Chen Mingkuang.
The patent application number is CN2..
Lighting
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Zhongshan Leishi Jiaxiaolei Lighting Tech Co Ltd patent application for Eye Protection Floor Lamp with Cold and Warm Air Outlet Structure. Weng Dati developed the invention.
The patent application number is CN202510626065 20250515. The patent publica..
Software
| Thu 19 Feb 2026
Beijing, Feb. 19 -- State Intellectual Property Office of China has received Jiangsu Airuifang Aerospace Tech Co Ltd patent application for Aerogel Cloud Velvet and Preparation Method Thereof. Yang Huiming, Yang Jianya and He Rong developed the invention.
The patent application number is CN202510706839 20250529. The patent pu..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 19 -- Shandong Xingnengan New Energy Tech Co Ltd has applied Chinese patent for Lithium Ion Battery Diaphragm and Preparation Method Thereof. Cheng Anwei, Sun Jingchao and Shi Zongping developed it.
The patent application number is CN202510698423 20250528. The patent publication number is CN120581832 (A). Intern..
Agricultural
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- U.S. Patent and Trademark Office has received The Board Of Regents For The Oklahoma Agricultural And Mech Colleges patent application for Multifunctional Nano Composites Based on Alignment of Graphene Nanoplatelets. Singh Raman and Kotikalapudi Sai Tharun developed the invention.
The patent application ..
Optics & Imaging
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Suzhou Yiteou New Material Tech Co Ltd and Anhui Yiteou New Material Tech Co Ltd have filed a patent application for Adjustable-light-transmittance Peep-proof Film Based on Transparent/colored Alternate Laminated Structure and Lamination Preparation Method of Adjustable-light-transmittance Peep-proof Film. Th..
Oil & Gas
| Wed 18 Feb 2026
Alexandria, Feb. 19 -- Saudi Arabian Oil has submitted a patent application for Online Inspection and Sensing of Pipe Joints. This invention was developed by Alsubhi Yasser S and Soua Slim.
The patent application number is US202418799043 20240809. The patent publication number is US20260043708 (A1). International Patent Classif..
Rubber
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Electric Power Research Institute and Guangzhou Power Supply Bureau of Guangdong Power Grid have submitted a patent application for High-performance Composite Silicone Rubber Insulator Material, Insulator Part, Insulator and Preparation Method. This invention was developed by Zhu Wenbo, Lu Runge, Hui Baojun, ..
Nanotech
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Qitaihe Baotailong Graphene New Mat Co Ltd has submitted a patent application for Method for Controlling Submicron Graphene Functional Groups. This invention was developed by Gao Zhiyuan, Jiao Qiang, Wei Bing, Feng Fan and Wang Yang.
The patent application number is CN202510702602 20250528. The patent publ..
Nanotech
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has released Qitaihe Baotailong Graphene New Mat Co Ltd patent application for Preparation Method of Micron-sized Graphene Microcapsule Dispersion. This invention was developed by Wang Yang, Feng Fan, Wei Bing, Gao Zhiyuan and Wang Guanjun.
The patent application..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has released Jingmen Green Eco Manufacture New Material, Gem Co Ltd and Central South University patent application for Positive Electrode Material for Solid-state Battery as Well as Preparation Method and Application of Positive Electrode Material. This invention w..
Electronics
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Beijing Xuhua Times Tech Co Ltd has applied Chinese patent for Super Capacitor Based on Curved Surface Graphene Composite Electrode and Preparation Method Thereof. Cui Xu and Zhu Guanghua developed it.
The patent application number is CN202510801743 20250616. The patent publication number is CN120565304 (A..
Electronics
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Dongguan Bincheng Electronic Co Ltd has sought patent for Parallel-wound Graphene Wire of Sound Box. This invention was developed by Liu Bin.
The patent application number is CN202510685785 20250527. The patent publication number is CN120565163 (A). International Patent Classification codes are C21D9/52, C..
Electronics
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Sichuan Boaosheng New Mat Co Ltd has sought patent for Composite Conductive Powder for Preparing Conductive Silver Paste and Conductive Silver Paste. This invention was developed by Shen Qiang and Chen Zhenxing.
The patent application number is CN202510884788 20250627. The patent publication number is CN12..
Electronics
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has published Suzhou Jingyi Tech Co Ltd patent application for High-conductivity Anti-oxidation Conductive Copper Paste and Preparation Method Thereof. The invention was developed by Sun Jian and Xia Huafeng.
The patent application number is CN202510780192 202506..
Transportation
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Metals & Chemistry Res Institute China Academy Of Railway Sciences Corporation Limited, China Academy Railway Sciences and China State Railway Group has filed a patent application for Grinding Material Composition Containing Cubic Boron Nitride and Cubic Boron Nitride Tape Prepared from Grinding Material Comp..
Electrical
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Shenzhen Qianhai Tuoxin Ind And Trade Co Ltd has sought patent for Graphene Battery Slurry Homogenizing and Grinding Device. This invention was developed by Sheng Jun.
The patent application number is CN202510737881 20250604. The patent publication number is CN120571483 (A). International Patent Classifica..
Construction
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Zhonglu Dura International Engineering Co Ltd has submitted a patent application for Early-strength UHPC (ultra High Performance Concrete) Pavement Repair Material as Well as Preparation Method and Use Method Thereof. This invention was developed by Fang Junfa, Liu Jun, Cheng Yunwu, Huang Jing and Yu Chao.
..
Plastics
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Hangzhou Gaoxi Heat Dissipation Material Tech Co Ltd has filed a patent application for High-thermal-conductivity Graphene Heat Dissipation Film and Preparation Method Thereof. This invention was developed by Li Kun, Fan Peidong, Han Yi, Wu Jialin and Qiu Li.
The patent application number is CN202510756872..
Electrical
| Tue 17 Feb 2026
Beijing, Feb. 18 -- Hangzhou Hot Runner New Mat Co Ltd has sought patent for Multi-protection Power Battery Stack Cover Plate and Preparation Method Thereof. This invention was developed by Wang Xiaohua and Zhang Xianlei.
The patent application number is CN202510708203 20250529. The patent publication number is CN120565937 (A..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Carbon Based Composite Materials Res Institute Of Henan Academy Of Sciences has submitted a patent application for Preparation Method of Reduced Graphene Oxide Modified Carbon/carbon Composite Material. This invention was developed by Han Liyuan, Hu Xinyi, Zhang Yulei, Fu Yanqin, Li Tao, Wang Pei, Zhao Qiqi a..
Construction
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Enping Hejun Chuangyu Ceramics has sought patent for High-gloss Light Glazed Brick and Preparation Method Thereof. This invention was developed by Shao Feng, Shi Caisai and Xu Jiawei.
The patent application number is CN202510833747 20250620. The patent publication number is CN120574029 (A). International Pat..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Changzhou Carbonexplore New Material Tech Co Ltd has filed a patent application for Coarse Crushing Integrated Device for Graphene Powder Coating. This invention was developed by Zhou Cheng.
The patent application number is CN202510960997 20250712. The patent publication number is CN120572653 (A). Internat..
Construction
| Wed 18 Feb 2026
Beijing, Feb. 18 -- State Intellectual Property Office of China has released Suzhou University of Science and Technology patent application for Ultra-high Performance Concrete Based on Surface Modified Steel Fibers and Preparation Method Thereof. This invention was developed by Yu Lingbo, Guan Xinchun, Bai Shuai and Zhang Jianji..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Anhui Wonderful Wall Science & Tech Co Ltd has submitted a patent application for Graphene Multifunctional Coating Plate Coiled Material Cutting and Winding Device. This invention was developed by Yang Zhaojun, Yu Ronghua, Chen Qichao, Liu Yong, Li Shuang and Wang Shaohui.
The patent application number is ..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Shenzhen Matterene Tech Company Limited has submitted a patent application for Preparation Method of Reduced Graphene Oxide Long Coiled Material. This invention was developed by Wei Tanwei, Wang Taotao, Huang Kun and Liu Yongsheng.
The patent application number is CN202510680503 20250526. The patent public..
Chemicals
| Wed 18 Feb 2026
Beijing, Feb. 18 -- Xiamen University of Technology has submitted a patent application for Graphene-based Quinone Mediator Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Ye Qian, Jing Zirui, Wu Hanbin, Shi Yu, Chen Shuixuan, Liu Bin, Liu Chao and Yan Bin.
The patent application..
Oil & Gas
| Tue 17 Feb 2026
Beijing, Feb. 17 -- China University of Petroleum, East China and Shandong Institute of Petrochemical Technology have submitted a patent application for Preparation Method of Modified Hydrotalcite Modified Zinc Negative Electrode. This invention was developed by Wei Linjiao, Zhang Yu, Yan Zifeng, Cheng Guangnan, Sun Hongman, Gao..
Chemicals
| Tue 17 Feb 2026
Beijing, Feb. 17 -- Sun Yat-sen University and Jinshan Kechuang Co Ltd have submitted a patent application for Zinc Oxide Electrode Modification Method and Application. This invention was developed by Yang Chunzhen, Wang Bin, Deng Liting, Gu Long and Lei Yechen.
The patent application number is CN202510424961 20250407. The pa..
Semiconductor
| Tue 17 Feb 2026
Beijing, Feb. 17 -- Yantai Darbond Technology and Shenzhen Darbond Interface Mat Co Ltd have submitted a patent application for Self-repairing Organic Silicon Conductive Adhesive and Preparation Method Thereof. This invention was developed by Sun Mingjuan, Wan Weitao, Qi Dongdong and Hu Shunshun.
The patent application number..
Chemicals
| Mon 16 Feb 2026
Beijing, Feb. 17 -- Chongqing Tsingshan Industrial and Suzhou Institute of Nano-Tech & Nano-Bionics, Chinese Academy of Sciences have sought patent for Method for Preparing Graphene Composite Material Based on Catalytic Modification of Cerium Dioxide. This invention was developed by Cao Yongpeng, Wang Haibing, Peng Zhiyuan, Chen..
Optics & Imaging
| Mon 16 Feb 2026
Beijing, Feb. 17 -- Research Institute of Yibin University, Jilin University and Liaoning Mat Laboratory have submitted a patent application for Method for Manufacturing Graphene Driver on Pi/cu Film Through Laser One-step Method. Song Honglie, Liu Xinwei, Han Zhiwu, Zheng Kejin, Li Zhaoran, Ding Yuechun, Zhang Zhirui, Wang Qun,..
Nanotech
| Mon 16 Feb 2026
Beijing, Feb. 17 -- Beijing Graphene Tech Research Institute Co Ltd has filed a patent application for Graphene Ceramic Composite Material as Well as Preparation Method, Composite Layer and Application Thereof. This invention was developed by Cao Zhen, Xiao Zhitong, Li Jiongli, Huo Yujia, Wang Gang and Wang Xudong.
The patent..
Nanotech
| Tue 17 Feb 2026
Beijing, Feb. 17 -- Chongqing Yuanzhongyuan Biological Mat Co Ltd has sought patent for Sulfonated Graphene Doped Hemodialysis Membrane and Preparation Method Thereof. This invention was developed by Gao Guangyong, Wang Jiantao, Ren Yingxiang, Huang Chenyong, Shen Peixin and Zuo Ran.
The patent application number is CN2025107..
Food & Beverage
| Tue 17 Feb 2026
Beijing, Feb. 17 -- State Intellectual Property Office of China has published Guangdong Yiming Machinery Tech Co Ltd patent application for Double-heat-source Tea Leaf Baking and Aroma Improving Device. The invention was developed by Xia Haibo, Lei Yufeng, Chen Yushui and Yu Huihuang.
The patent application number is CN202510..
Pipe
| Tue 17 Feb 2026
Beijing, Feb. 17 -- Shandong Fangte Piping Ind Co Ltd has submitted a patent application for Modified Polypropylene Cable Protection Pipe and Forming Process Thereof. This invention was developed by Xie Xiaoying, Yu Donghong, Zhou Xiuhua, Zhang Biao, Liu Xia, Xie Jiling, Li Jingqing, Zong Chuanyong, Shen Hongwang, Lin Zhitao and..
Rubber
| Mon 16 Feb 2026
Beijing, Feb. 17 -- State Intellectual Property Office of China has received Ningguo Zhongyi Rubber Co Ltd patent application for Graphene Reinforced Rubber Damping Composite Material and Preparation Method Thereof. Wang Decheng, Chen Aiming, Li Guohua and Li Hailin developed the invention.
The patent application number is CN..
Nanotech
| Mon 16 Feb 2026
Beijing, Feb. 17 -- Beijing Graphene Tech Research Institute Co Ltd has submitted a patent application for Graphene Composite Material, Preparation Method Thereof, Graphene Composite Layer and Application. Xiao Zhitong, Cao Zhen, Li Jiongli, Wang Gang and Wang Xudong developed the invention.
The patent application number is C..
Nanotech
| Mon 16 Feb 2026
Beijing, Feb. 17 -- Xi'an Xicai Sanchuan Intelligent Mfg Co Ltd has sought patent for Preparation Method of Graphene Copper Bar. This invention was developed by Hou Jiacheng, Yang Hua, Meng Longxin, Wang Tian, Cui Zhuo, Huang Zhanghong, Zhao Tao, Li Geni and Wang Li.
The patent application number is CN202510864989 20250626. T..
Tobacco
| Tue 17 Feb 2026
Beijing, Feb. 17 -- Hongta Liaoning Tobacco Co Ltd has submitted a patent application for Smoking Set for Heating Non-combustible Cigarette. This invention was developed by Chi Guangjun, Liang Zherui and Ning Wei.
The patent application number is CN202510362661 20250326. The patent publication number is CN120549286 (A). Inter..
Plastics
| Tue 17 Feb 2026
Beijing, Feb. 17 -- State Intellectual Property Office of China has released Dongguan Aozhong New Material Technology, Aozhong New Material Tech Shaoguan Co Ltd and Aohua New Material Tech Shaoguan Co Ltd patent application for Temperature Control Film and Temperature Control System and Battery Using Same. This invention was dev..
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