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Electronics
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Shandong University of Science and Technology, Yankuang Energy Group and Beidou Tiandi have submitted a patent application for Flexible Dual-mode Sensor Mounting Rack for Mine Pressure Monitoring. Du Mingchao, Qi Yuhao, Zhang Zhaoyun, Zheng Canguang, Zhang Kun, Huang Liangsong, Wei Xuntao, Liu Ya, Yi Ran, Ma J..
Optics & Imaging
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Beijing Graphene Inst and Beijing University have sought patent for Preparation Method of Graphene-amorphous Hexagonal Boron Nitride Composite Film with High Water and Oxygen Barrier Property. This invention was developed by Lin Li, Gao Hongjie, Yin Li and Liang Fan.
The patent application number is CN20251..
Optics & Imaging
| Wed 31 Dec 2025
Beijing, Dec. 31 -- Chn Energy Invest Group Co Ltd and Nat Inst Clean & Low Carbon Energy have submitted a patent application for Preparation Method of Graphene Heat-conducting Film. This invention was developed by Jiang Xiaolin, Li Jun, Liu Zhen and Guo Yi.
The patent application number is CN202311646617 20231204. The patent..
Nanotech
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Zhejiang Metallurgical Res Institute Co Ltd has applied Chinese patent for Graphene Reinforced Copper-based Electrical Contact Material and Preparation Method Thereof. Pan Junyi, Yuan Yang, Xu Qunfei, Yu Xianwang and Chen Xiaohan developed it.
The patent application number is CN202510330450 20250320. The pa..
Alcoholic Beverages
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Graphene Polymer Composite Material Res and Development Center Shandong Lutai Holding Group Co Ltd and Shandong Lutai Holding Group have sought patent for Catalyst for Preparing Furfuryl Alcohol Through Furfural Hydrogenation as Well as Preparation Method and Application of Catalyst. This invention was develo..
Retail & Household
| Tue 30 Dec 2025
Beijing, Dec. 31 -- Nantong Lianrong Group Co Ltd has submitted a patent application for High-temperature-resistant Flame-retardant Flexible Container Bag Material and Preparation Method Thereof. Yu Yongjin developed the invention.
The patent application number is CN202510456847 20250412. The patent publication number is CN12..
Chemicals
| Tue 30 Dec 2025
Beijing, Dec. 31 -- Chongqing Hongfucheng Electronic New Mat Co Ltd has applied Chinese patent for Solid-solid Composite Phase Change Heat Storage Material and Preparation Method Thereof. Chen Fei and Zhou Chuang developed it.
The patent application number is CN202510254615 20250305. The patent publication number is CN1200986..
Metal & Mining
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has received Beijing Graphene Institute and Beijing University patent application for Rapid and Continuous Preparation Method of Single-crystal Copper Foil. Sun Luzhao, Song Xiaofeng, Bian Pengbo, Zhu Anbang and Yoo Chung-beom developed the invention.
The patent a..
Software
| Thu 01 Jan 2026
Beijing, Jan. 1 -- Dongfang Aoli Petrochemical Co Ltd has submitted a patent application for Leakage-proof Safety Warning Device for Oil and Gas Pipeline. This invention was developed by Hu Shimi, Li Jianding, Chen Shishan, Bu Wenjing and Guo Yinliang.
The patent application number is CN202510226156 20250227. The patent publi..
Semiconductor
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has released Shenzhen Yurun Huamao Mat Co Ltd patent application for Method and System for Fusing Graphene on Copper Substrate by Using CVD (chemical Vapor Deposition) Method and High-temperature Sintering. This invention was developed by Jia Haoyang and Li Linying.
..
Chemicals
| Tue 30 Dec 2025
Beijing, Dec. 31 -- State Intellectual Property Office of China has released Jiangxi Fengting New Mat Co Ltd patent application for Heat-conducting Silica Gel Sheet and Preparation Process Thereof. This invention was developed by Huang Guohua and Wang Ying.
The patent application number is CN202411937320 20241226. The patent ..
Rubber
| Tue 30 Dec 2025
Beijing, Dec. 31 -- State Intellectual Property Office of China has released Tianjin Novotrack Rubber Products Co Ltd patent application for Anti-aging Rubber Runway and Production Process Thereof. This invention was developed by Xie Yi.
The patent application number is CN202510397202 20250401. The patent publication number i..
Chemicals
| Tue 30 Dec 2025
Beijing, Dec. 31 -- Shandong Yihe Lubricant Co Ltd has applied Chinese patent for Extreme Pressure Anti-wear Self-repairing Lubricating Oil Additive and Preparation Method and Application Thereof in Lubricating Oil. Yue Ligong, Song Panjun and Zhao Xundong developed it.
The patent application number is CN202510439792 20250409..
Chemicals
| Wed 31 Dec 2025
Beijing, Dec. 31 -- State Intellectual Property Office of China has published Nanjing University and Nanjing University Shenzhen Research Institute patent application for Fluorinated Carbon Dot Photocatalyst, Preparation Method Thereof and Application of Fluorinated Carbon Dot Photocatalyst in Photocatalytic Preparation of Hydro..
Chemicals
| Wed 31 Dec 2025
Beijing, Dec. 31 -- State Intellectual Property Office of China has received Xiamen Knano Graphene Technology and Yongan Kaina New Material Tech Co Ltd patent application for Device and Method for Preparing Carbon Nanotube by Plasma Method and Preparation of Catalyst. Hong Jiangbin, Zhao Liping, Fang Chongqing and Huang Weiming ..
Chemicals
| Thu 01 Jan 2026
Beijing, Jan. 1 -- State Intellectual Property Office of China has published Zhejiang University and Shanxi Zheda New Material and Chemical Res Institute patent application for Polymer Composite Aerogel Fiber and Preparation Method Thereof. The invention was developed by Gao Weiwei, Ma Ruize, Gao Chao, Xia Yuxing and Lin Ze.
..
Chemicals
| Fri 02 Jan 2026
Beijing, Jan. 2 -- Shandong Agruniv Fert Scitech Co Ltd has filed a patent application for Method for Determining Molecular Weight Distribution of Humic Acid in Fertilizer. This invention was developed by Ding Fangjun, Wang Jing, Wu Qinquan, Liu Bo, Guo Xinsong, Gao Han, Liu Xiaochen, Li Chao and Ma Xuewen.
The patent applica..
Automobile
| Wed 31 Dec 2025
Beijing, Dec. 31 -- Beijing Aika Tech Co Ltd has submitted a patent application for Graphene Heating Device and Automobile Seat. This invention was developed by Chen Lijun, Wang Mingzheng, Zhang Youzhuan and Li Ming.
The patent application number is CN202510388706 20250331. The patent publication number is CN120096409 (A). In..
Metal & Mining
| Tue 30 Dec 2025
Beijing, Dec. 31 -- Lanzhou Aobenma New Material Tech Co Ltd has submitted a patent application for High-strength Polymer Composite Metal Repairing Agent and Preparation Method Thereof. Lin Qiang, Liu Lu and Li Qiang developed the invention.
The patent application number is CN202510386998 20250331. The patent publication numb..
Plastics
| Tue 30 Dec 2025
Beijing, Dec. 31 -- State Intellectual Property Office of China has published Changzhou Centrway Plastics Co Ltd patent application for Head Care Appliance Preparation Method Based on Filler Modified Polyolefin Master Batch. The invention was developed by Jiao Li.
The patent application number is CN202510181484 20250219. The ..
Plastics
| Tue 30 Dec 2025
Beijing, Dec. 31 -- State Intellectual Property Office of China has received Qingdao Haorui Plastic Ind Co Ltd patent application for Corrosion-resistant Modified Plastic and Preparation Method Thereof. Ma Chao and Wang Shiming developed the invention.
The patent application number is CN202510198849 20250221. The patent publi..
Chemicals
| Tue 30 Dec 2025
Beijing, Dec. 31 -- Ningbo Graphene Innovation Center has sought patent for Preparation Method of Diphenyl Ether Anthraquinone Dye. This invention was developed by Shen Wenqing and Liu Zhaoping.
The patent application number is CN202411750700 20241202. The patent publication number is CN120098465 (A). International Patent Class..
Chemicals
| Tue 30 Dec 2025
Beijing, Dec. 31 -- State Intellectual Property Office of China has published Ningbo Graphene Innovation Center patent application for Synthesis Method of Diphenyl Ether Anthraquinone Dye. The invention was developed by Shen Wenqing and Liu Zhaoping.
The patent application number is CN202411750627 20241202. The patent publicati..
Nanotech
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Chengdu Huangjihua Tech Co Ltd has been granted a patent for Conveying Device for Graphene Production. Xu Cheng, Wang Zixiu and Liang Yungui developed the invention.
The patent application number is CN202422751467U 20241112. The patent publication number is CN223372271 (U). International Patent Classificat..
Nanotech
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Jiashan Y&f Textile Sci Tec Co Ltd has been awarded a patent for Wearable Graphene Heating and Warm-keeping Fabric Device. This invention was developed by Lu Jingping.
The patent application number is CN202422729798U 20241111. The patent publication number is CN223370300 (U). International Patent Classific..
Nanotech
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Jiangsu Chaorui New Mat Co Ltd has submitted a patent application for Graphene Crushing Device. This invention was developed by Liu Liwei and Li Ming.
The patent application number is CN202411955645 20241228. The patent publication number is CN120094702 (A). International Patent Classification codes are B0..
Packaging & Containers
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Shaoxing Taiding Graphene Tech Co Ltd patent application for Sleeping Bag for Mountaineering. The invention was developed by Ying Chaohui, Zhang Jingfeng, Yao Chunchan, Ying Shangjin, Ying Jiahang and Ying Chaosheng.
The patent application number is..
Energy
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Ningbo Sinyuan Industrial Mat Group Co Ltd has submitted a patent application for Organ Type Graphene Heat Conduction Film Production Line and Production Method. This invention was developed by Yuan Yilin and Lu Wenge.
The patent application number is CN202510406612 20250402. The patent publication number ..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 30 -- Suzhou Changxin Keyuan New Mat Co Ltd has filed a patent application for Processing Technology of Conductive Cnt Nanofiltration Membrane for Water Treatment. This invention was developed by Dou Xiao and Li Houyin.
The patent application number is CN202510181632 20250219. The patent publication number is CN..
Optics & Imaging
| Tue 30 Dec 2025
Beijing, Dec. 30 -- Shangrao Tiantong Photoelectric Tech Co Ltd has submitted a patent application for Heating, Deicing and Demisting Structure of Optical Lens and Use Method of Heating, Deicing and Demisting Structure. This invention was developed by Mao Shuifang.
The patent application number is CN202510513644 20250423. The..
Electrical
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has received Dongtai Wanshuntong Wire and Cable patent application for Composite Single-core Power Cable. Zhu Chunyong and Pan Junmei developed the invention.
The patent application number is CN202510265276 20250306. The patent publication number is CN120089453 (A)..
Electrical
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has published Chongqing New Energy Storage Material And Equipment Res Institute patent application for Graphene-polyimide Composite Lithium Ion Battery Diaphragm and Preparation Method Thereof. The invention was developed by Yu Jianshu, Zhou Zhongfu, Sun Xuejiao, Zh..
Electrical
| Tue 30 Dec 2025
Beijing, Dec. 30 -- State Intellectual Property Office of China has released Wenzhou Sanjin Battery Co Ltd patent application for Conductive Slurry for Positive Electrode of Lithium Ion Battery. This invention was developed by Huang Cheng, Huang Peng and Huang Xuanhao.
The patent application number is CN202510575308 20250506...
Optics & Imaging
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Beijing Graphene Inst and Beijing University have submitted a patent application for Optical Filter and Application Thereof. This invention was developed by Zhang Yanfeng, Zhou Fan, Lan Ruochen, Yang Huai and Yoo Chung-beom.
The patent application number is CN202311639244 20231201. The patent publication n..
Plastics
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has released Yangzhou Zhongxin Electric Power Equipment Co Ltd patent application for Preparation Method of Self-supporting Optical Cable with Strong Wear Resistance. This invention was developed by He Jian.
The patent application number is CN202510471504 2024080..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Kunming University of Science and Technology, Jiangxi Weilan Environmental Engineering Tech Co Ltd, Guangdong Weilan Environmental Tech Research Institute and Jiangxi Runqiong Environmental Protection Tech Co Ltd have submitted a patent application for Graphene-metal Oxide Composite Catalyst, Preparation Meth..
Semiconductor
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Wuxi University and Wuxi Taclink Optoelectronics Tech Co Ltd have filed a patent application for Preparation Method of Optical Chip with Graphene Film Sprayed on Side Surface and Optical Chip. This invention was developed by Huang Zixin, Yu Qingnan, Feng Wanting, Liang Jiale, Nakaetsu, Liu Yizhi, Gu Shiyu, Wa..
Semiconductor
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Wuxi University and Wuxi Taclink Optoelectronics Tech Co Ltd have applied Chinese patent for Preparation Method of Optical Chip with Graphene as Substrate and Optical Chip. Zhang Xingyu, Yu Qingnan, Ma Chuan, Li Wenjing, Bao Zhonghao, Wang Ru, Gu Shiyu, Wang Lei, Keizo, Wu Junjie, Liu Gang, Wang Wei and Guo Y..
Nanotech
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Qingdao Jingdian Material Tech Co Ltd has filed a patent application for Silver, Copper and Graphene Ternary Alloy Light-transmitting Material. This invention was developed by Bai Zhengyong, Lu Xiangyun, Zhao Canji, Li Shengguo and Xu Zhiwei.
The patent application number is CN202510270418 20250307. The pa..
Nanotech
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Quaker Chemical China Co Ltd has sought patent for Modified Layered Graphene as Well as Preparation Method and Application Thereof. This invention was developed by Li Ning.
The patent application number is CN202510240436 20250303. The patent publication number is CN120081364 (A). International Patent Class..
Nanotech
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shiziyang Material Tech Guangzhou Co Ltd has sought patent for Graphene Heating Module and Preparation Method and Curing System Thereof. This invention was developed by Li Qiang.
The patent application number is CN202510454603 20250411. The patent publication number is CN120076094 (A). International Patent..
Nanotech
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Gearchief Eissmann Changchun Automotive Parts Co Ltd patent application for Preparation Method of Interior Heating Product Based on Graphene. This invention was developed by Wang Mingfan, Yang Lili and Xu Qi.
The patent application number is CN202510..
Enviornmental
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Guilin Qingyan Haolong New Mat Co Ltd has filed a patent application for Adsorption Material for Water Pollution Treatment and Preparation Method Thereof. This invention was developed by Li Dongshuang.
The patent application number is CN202510226175 20250227. The patent publication number is CN120082090 (A..
Electronics
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Chinese Patent for Graphene Anti-freezing Tightly-attached Detector External Locking Heating Device has been issued to Liaoning Ronghe Lutong Tech Co Ltd. This invention was developed by Zhang Baozhong.
The patent application number is CN202422647454U 20241031. The patent publication number is CN223292877 ..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Foshan Chengtewei Metal Tech Co Ltd patent application for Corrosion-resistant Fluorocarbon Baking Varnish Aluminum Veneer and Preparation Method Thereof. Liu Jianfeng and Liu Shuyu developed the invention.
The patent application number is CN20251037..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Guangxi Weiyi Paint Mfg Co Ltd patent application for Preparation Method of Waterborne Epoxy Zinc-rich Coating. This invention was developed by Li Jinqing and Ma Chenglin.
The patent application number is CN202510324689 20250319. The patent publicati..
Electrical
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Tangshan Beitan Tech Co Ltd has applied Chinese patent for Preparation Method and Application of Nitrogen-sulfur-boron Co-doped Graphene Composite Material for Negative Electrode of Lithium Ion Battery. Zhang Changbai and Zhang Kun developed it.
The patent application number is CN202510251170 20250304. The..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received GCL Technology Nano New Material (Xuzhou), Jiangsu Xiyi High-Tech Material Industry Technology Research Institute and Jiangsu Normal University patent application for High-efficiency Heat-insulation Multi-composite-structure Aerogel Insulation Board and..
Electrical
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Jiangyin Electrical Alloy Co has submitted a patent application for High-strength Copper-magnesium Alloy Contact Wire and Preparation Process Thereof. This invention was developed by Bian Fanghong, Tani Masayuki, Feng Yuejun, Yang Jia, Guo Ming, Zhou Xiaojing, Luo Jian, Liu Yonghong, Wang Yuhuan, Xu Hongyan, ..
Rubber
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Shaanxi Yanchang Petroleum Northwest Rubber Co Ltd has obtained a patent for rubber hose for oil filling and oil discharging. This invention was developed by Ma Keyuan, Zhang Hangwei, Fang Zili, Li Bin, Qiu Youwen, Yang Wenhui, Cheng Rui and Yang Yang.
The patent application number is CN202422473179U 20241..
Rubber
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Fuzhou Fusu Science and Tech Research Institute Co Ltd has filed a patent application for Preparation Method of High-thermal-conductivity Electromagnetic Shielding Rubber. This invention was developed by Wu Huimin, Yu Liling, Lin Yulin, Li Wei and Peng Chao.
The patent application number is CN202510373494 ..
Chemicals
| Sat 27 Dec 2025
Beijing, Dec. 27 -- South China Normal University has sought patent for Turn-angle Graphene-tungsten Disulfide Heterojunction Material Based on Ultrafast Light Response Regulation and Preparation Method Thereof. This invention was developed by Xu Xiaozhi, Cai Yingying and Zhang Xiaowen.
The patent application number is CN2025..
Agricultural
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has released Ningxia Wodidi Fertilizer Tech Co Ltd patent application for Novel Filtering Membrane Used in VB12 Production Process and Preparation Method Thereof. This invention was developed by Zhang Jiangfei, Lu Tao and Li Shougang.
The patent application numbe..
Pipe
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Heilongjiang Xiwang New Mat Co Ltd has sought patent for Graphene Heat-conducting Coating, Preparation Method Thereof, Graphene Heat-conducting Film and Preparation Method of Graphene Superconductive Rapid Heat Pipe. This invention was developed by Gao Ming.
The patent application number is CN202510228285 ..
Aerospace
| Sat 27 Dec 2025
Beijing, Dec. 27 -- The Air Force Engineering University has sought patent for Wave-absorbing Ceramic and Preparation Method Thereof. This invention was developed by He Weifeng, Feng Pei, Liang Xiaoqing, Luo Sihai, Wei Xiaolong and Li Caizhi.
The patent application number is CN202510216618 20250226. The patent publication numbe..
Electronics
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Beijing University of Chemical Technology and Shenzhen Eigen Equation Graphene Tech Co Ltd have submitted a patent application for Bamboo Fiber-assisted Coal Pitch-based Capacitor Carbon Material and Preparation Method Thereof. This invention was developed by Meng Xiangtong, Wang Wenlei, Qiu Jieshan, Gu Guibi..
Optics & Imaging
| Sat 27 Dec 2025
Beijing, Dec. 27 -- Zhejiang Jinhui Optoelectronic Mat Co Ltd has submitted a patent application for Blue-light-proof Peep-proof Film and Preparation Process Thereof. This invention was developed by Wu Xiuhua, Cai Xin and Fang Zhenyuan.
The patent application number is CN202510549575 20250429. The patent publication number is..
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