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Metal & Mining
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has released Zhejiang University and Hangzhou Gaoxi Tech Co Ltd patent application for Alkene Ceramic Material as Well as Preparation Method and Application Thereof. This invention was developed by Gao Chao and Pang Kai.
The patent application number is CN202411..
Chemicals
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Zhejiang University and Hangzhou Gaoxi Tech Co Ltd have submitted a patent application for Elastic Aerogel Material and Preparation Method Thereof. Gao Chao and Pang Kai developed the invention.
The patent application number is CN202411617817 20241113. The patent publication number is CN119425547 (A). Int..
Medical
| Mon 15 Sep 2025
Geneva, Sept. 15 -- Polbionica SA and Fund Badan I Rozwoju Nauki have submitted a patent application for Biomaterial Composition Comprising Graphene Oxide-comprising Hydrogel and Decm Material for 3D (bio)printing. Klak Marta, Kosowska Katarzyna, Korycka Paulina and Wszola Michal developed the invention.
The patent applicatio..
Nanotech
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Dezhou Yuhang Paimeng Graphene Technology and Shandong Yuhang Paimeng New Mat Co Ltd have been awarded a patent for Transparent Composite Glass with Graphene Heat Conduction Structure. This invention was developed by Pan Zhijun, Pan Zhuocheng, Fang Xizhong, Luan Xiaobo and Wang Huaiwen.
The patent applica..
Electrical
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Superhigh Tech Chengdu Co Ltd has submitted a patent application for Preparation Method of Graphene Reinforced Metal Matrix Composite Material and Wire. This invention was developed by Chen Quanfang.
The patent application number is CN202411617195 20241113. The patent publication number is CN119426594 (A)..
Metal & Mining
| Mon 15 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has released Hunan Tianzhuo Pipe Industry patent application for Corrosion-resistant and High-weather-resistant Alloy Resin Tile and Preparation Process Thereof. This invention was developed by Dai Yiming.
The patent application number is CN202411890690 20241220. ..
Electrical
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Chinese Patent for Production Device of Graphene Heat Exchange Sheet for Electric Heating has been issued to Jiangsu Zhuli Building Tech Co Ltd. This invention was developed by Huang Xiaoyan and Liu Liwei.
The patent application number is CN202422475358U 20241014. The patent publication number is CN222931..
Electrical
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Shandong Henghao Environmental Prot Material Co Ltd has been granted a patent for Static Electricity Removing Device Based on Plastic Product Processing. Shen Haohui developed the invention.
The patent application number is CN202421663171U 20240715. The patent publication number is CN222928554 (U). Intern..
Metal & Mining
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Ocean University China has filed a patent application for Onion Carbon Preparation Method Based on Metal Organic Framework and Onion Carbon. This invention was developed by Hou Chunchao, Xie Yunhui, Liu Mingxu and Liu Haojing.
The patent application number is CN202411410973 20241010. The patent publication ..
Metal & Mining
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Ocean University China has submitted a patent application for Graded Porous Metal Selenide for Water Decomposition Reaction as Well as Preparation Method and Application of Graded Porous Metal Selenide. Meng Fanlu, Guo Wenhao, Pang Huaipeng, Yang Xinyu and Xi Hongyan developed the invention.
The patent appl..
Measurement & Testing
| Mon 15 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Beijing University of Chemical Technology, China Academy of Aerospace Tech and Beijing Graphene Inst for Online High-temperature Testing Device for Microwave Anechoic Chamber. Yang Weimin, Li Mengzhu, Wang Pengfei, Luo Shen, Kong Ya, Chi Bai..
Petrochemicals
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Maoming Company patent application for Composite Photocatalyst as Well as Preparation Method and Application Thereof. Zhang Li, Zhao Jinbo, Li Lujian, Liu Zhenyu and Xie Jingyan developed the invention.
The pat..
Plastics
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Zhejiang Univ Shaoxing Research Institute patent application for Preparation Method of Multi-layer Graphene Oxide Modified Separation Membrane. This invention was developed by Li Manman, Cui Chenghua, Cai Shengying and Gao Chao.
The patent applicati..
Nanotech
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Shanghai Ruihe Entpr Group Co Ltd has sought patent for Graphene Antibacterial Material as Well as Preparation Method and Application Thereof. This invention was developed by Qian Yi, Chen Xiaoguang, Chen Xu and Chen Yuanyong.
The patent application number is CN202411446061 20241016. The patent publicatio..
Nanotech
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Foshan Shengyao Tech Co Ltd has filed a patent application for Graphene Heating Sheet and Preparation Method Thereof. This invention was developed by Qiu Bei.
The patent application number is CN202411529471 20241030. The patent publication number is CN119421274 (A). International Patent Classification cod..
Nanotech
| Mon 15 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has released Carbon Waters patent application for Use of Graphene to Increase the Glass Transition Temperature of a Thermosetting Resin. This invention was developed by Chupin Lucie Maryse.
The patent application number is WO2025EP55860 20250304. The patent publicat..
Nanotech
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has published National Petroleum Pipeline Network Groupand State Petroleum Pipeline Network Group of Science and Technology Research Institute Branch patent application for Preparation Method of Graphene-carbon Nanotube Hybrid Oil Absorption Material. The inventio..
Chemicals
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Changzhou University has applied Chinese patent for Flame-retardant Hydrophilic Superoleophobic Composite Membrane as Well as Preparation Method and Application Thereof. Ji Hong, Zheng Song, Yang Ke, Jiang Juncheng, Xing Zhixiang and Chen Xingyao developed it.
The patent application number is CN2024116003..
Electrical
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Film Feeding Equipment for Graphene Battery Production has been issued to Jiangxi Zman New Energy Co Ltd. This invention was developed by Lou Zhiyang and Han Fei.
The patent application number is CN202421904217U 20240807. The patent publication number is CN222921062 (U). International P..
Packaging & Containers
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has received Jiangsu Runzhong Environmental Prot Material Co Ltd patent application for Polyester Fiber Pe Filter Bag. Cai Jun developed the invention.
The patent application number is CN202411760136 20241203. The patent publication number is CN119425233 (A). In..
Electrical
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has received Contemporary Amperex Tech Co Limited and Contemporary Amperex Technology, Hong Kong patent application for Positive Electrode Material and Preparation Method Therefor, Positive Electrode Sheet, Secondary Battery and Electric Device. Yan Dujuan, Zhang Fan, ..
Chemicals
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Shandong Xintuo New Material Tech Co Ltd has applied Chinese patent for Preparation Method of SCR (selective Catalytic Reduction) Denitration Catalyst. Yeon Bae-won, Zhou Shaokun and Li Junzhong developed it.
The patent application number is CN20251033509 20250109. The patent publication number is CN11942..
Medical
| Mon 15 Sep 2025
Beijing, Sept. 15 -- CSSC Haishen Medical Tech Co Ltd has secured a patent on Infusion Heating Device and Infusion Heating System. Ren Wen, Ma Jinhui, Li Jing, Wu Wenbin, Liang Shichao and Zhong Jin developed the invention.
The patent application number is CN20242136710U 20240513. The patent publication number is CN222917905 ..
Plastics
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Zhejiang Meifu Petroleum Chemical patent application for Polycyclic Aromatic Hydrocarbon Hydrogenation Catalyst and Preparation Method Thereof. This invention was developed by Liu Fengmin, Xia Feifei and Li Guangcan.
The patent application number is..
Plastics
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- Senergy Innovations Ltd has filed a patent application for Conductive Polymer Composite. This invention was developed by Boyle Christine, Strain Findhan, Mcgonigle Niall, Mcnally Tony and Kumar Sandeep.
The patent application number is US202218710443 20221117. The patent publication number is US2025282..
Nanotech
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- U.S. Patent and Trademark Office has received Zentek Ltd patent application for Graphene Oxide-cationic Silver Nanocomposites and Their Use as Broad-spectrum Antimicrobial Agents. Haddadi Seyyedarash, Van Der Kuur Colin, Korkis Joseph and Sridhar Deepak developed the invention.
The patent application n..
Broadband & Wireless Network
| Sat 13 Sep 2025
Beijing, Sept. 13 -- China Star Network Application Co Ltd has applied Chinese patent for Antenna Unit, Antenna Array and Communication Device. Diwu Jianjian, Luo Chaoming and Liu Jinli developed it.
The patent application number is CN20241061665 20240115. The patent publication number is CN119419479 (A). International Patent..
Plastics
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Jiangsu Modun Electric Co Ltd has applied Chinese patent for Cover Plate with Graphene Heating Film. Dai Zhiyong and Dai Chen developed it.
The patent application number is CN20251018659 20250107. The patent publication number is CN119419680 (A). International Patent Classification codes are B01D53/26, H0..
Electrical
| Fri 12 Sep 2025
Alexandria, Sept. 13 -- Vorbeck Materials has submitted a patent application for Electromagnetic Interference Shielding Structures. This invention was developed by Scheffer Dan, Redmond Kate and Bolar Trentice.
The patent application number is US202519214217 20250521. The patent publication number is US2025287554 (A1). Intern..
Electrical
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Nantong Baixing Power Equipment Co Ltd has submitted a patent application for High-capacity High-safety Low-temperature Lithium Battery and Preparation Method Thereof. This invention was developed by Gong Jianping, Li Boyu and Wu Lijun.
The patent application number is CN202411530988 20241030. The patent ..
Electrical
| Sat 13 Sep 2025
Beijing, Sept. 13 -- Fujian Longjing Energy Storage Battery Co Ltd has sought patent for Silicon-based Negative Electrode Material and Preparation Method and Application Thereof. This invention was developed by Lai Fenglin, Gao Yun, Zhong Zhiliang and An Fuqiang.
The patent application number is CN202411582584 20241107. The p..
Electrical
| Sat 13 Sep 2025
Beijing, Sept. 13 -- State Intellectual Property Office of China has released Jiangsu Diyi Group Co Ltd patent application for Anti-aging Cable and Preparation Method Thereof. This invention was developed by Yin Shaoqing, Wang Jianming, Zhang Depei, Zhang Lin and Yu Jian.
The patent application number is CN202411573266 202411..
Textile
| Fri 12 Sep 2025
Beijing, Sept. 12 -- State Intellectual Property Office of China has awarded a patent to Foshan Yierpaili Hotel Furniture Ind Co Ltd for Adjustable Multifunctional Pillow. Ye Jinquan developed the invention.
The patent application number is CN20242219090U 20240820. The patent publication number is CN222968274 (U). Internation..
Electronics
| Fri 12 Sep 2025
Beijing, Sept. 12 -- Fuzhou University, Fuzhou Zuohai Holding Group Co Ltd; Fuzhou Rongcheng Port Dev Co Ltd have sought patent for GFRP Sensing Rib and Preparation Method and Performance Monitoring Method Thereof. This invention was developed by Gu Yin, Chen Yongfeng, Huang Qindeng, Zhan Jiahao, He Chengcou, Chen Ronghai, Zhao ..
Chemicals
| Thu 11 Sep 2025
Beijing, Sept. 12 -- Shenyang Yuyuan Heat Supply Service Co Ltd has obtained a patent for slurry coating device for graphene heating plate processing. This invention was developed by Zhao Qingcai, Zhao Yuying, Bian Bocheng, Wu Guanda and Liu Enhe.
The patent application number is CN202422168255U 20240905. The patent publicati..
Broadband & Wireless Network
| Fri 12 Sep 2025
Beijing, Sept. 12 -- State Intellectual Property Office of China has published Ningbo University patent application for Absorptive Broadband Band-pass Terahertz Filter. The invention was developed by Li Minhua, Shi Chao and Dong Jianfeng.
The patent application number is CN20251018269 20250107. The patent publication number is ..
Measurement & Testing
| Fri 12 Sep 2025
Beijing, Sept. 12 -- State Intellectual Property Office of China has received Chengdu Rihe Xianduan Tech Co Ltd patent application for Nano-electro-mechanical Resonant Magnetometer Based on Two-dimensional Graphene and Preparation and Detection Method of Nano-electro-mechanical Resonant Magnetometer. Xia Cao, He Zhengyang, Zhang..
Chemicals
| Thu 11 Sep 2025
Beijing, Sept. 11 -- CLP Huachuang Power Tech Res Co Ltd and Northeast Electric Power University have applied Chinese patent for Tio2/gpe/mwcnts Super-hydrophobic Durable Anti-icing Coating as Well as Preparation Method and Application Thereof. Yang Jianwei, Huang Xuexi, Hu Lei, Wang Yashun, Cao Shenglei, Liu Ruichen, Wang Zun, ..
Nanotech
| Thu 11 Sep 2025
Beijing, Sept. 11 -- The Sixth Element Changzhou Semiconductor Co Ltd and Jiangsu Jiangnan Diene Graphene Technology have sought patent for Copper-based Multilayer Graphene and Preparation Method Thereof. This invention was developed by Li Xin, Hwang Young-jun, Tan Huabing, Qu Yan and Guo Bing.
The patent application number i..
Nanotech
| Thu 11 Sep 2025
Alexandria, Sept. 11 -- Chang Gung Univ has received a patent for Heat Management Structure with Graphene and Copper, and a Formation Method Thereof. This invention was developed by Tan Cher-ming and Chen Hsiao-chien.
The patent application number is US202318216167 20230629. The patent publication number is US12414271 (B2). I..
Nanotech
| Thu 11 Sep 2025
Beijing, Sept. 11 -- Dao Yi Polymer Ningbo Co Ltd has submitted a patent application for Graphene Plastic and Preparation Method Thereof. This invention was developed by Cen Chang, Cen Guang and Shan Liuliu.
The patent application number is CN20251026912 20250108. The patent publication number is CN119410131 (A). Internationa..
Nanotech
| Thu 11 Sep 2025
Beijing, Sept. 11 -- Wuhan Univ Of Technology Advanced Engineering Technology Research Institute Of Zhongshan City has applied Chinese patent for Preparation Method of High-concentration Nanoparticle Intercalation Graphene Dispersion Liquid. Huang Jian, Wang Jianrong, Yang Rong and Ma Baoguo developed it.
The patent applicati..
Rubber
| Thu 11 Sep 2025
Beijing, Sept. 11 -- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences has submitted a patent application for Rubber Waterstop Suitable for Low-temperature Environment of Tunnel in Cold Region and Preparation Method of Rubber Waterstop. This invention was developed by Tan Xianjun, Chen Weizhong, Shi Zhengrong, Ya..
Biotechnology
| Wed 10 Sep 2025
Alexandria, Sept. 11 -- The Regents Of The Unversity Of California has secured a patent on Methods and Devices for Detecting a Pathogen and its Molecular Components. Ban Deependra Kumar, Lal Ratnesh, Glinskii Gennadi, Bandaru Prabhakar R, Srivastava Sunil, John Scott, Bodily Tyler and Ganapati Abhijith Karkisaval developed the i..
Semiconductor
| Thu 11 Sep 2025
Beijing, Sept. 11 -- State Intellectual Property Office of China has received Beijing Institute of Fashion Technology patent application for Fesial/mofs-derived Composite Wave-absorbing Material with Dielectric Frequency Dispersion Characteristic and Preparation Method of Fesial/mofs-derived Composite Wave-absorbing Material. Ma..
Engineering
| Wed 10 Sep 2025
Alexandria, Sept. 11 -- Graphene Composites Ltd has secured a patent on Laminate Structure and Wearable Article. Chen Sandy and Devine Stephen developed the invention.
The patent application number is US201916971885 20190222. The patent publication number is US12409639 (B2). International Patent Classification codes are A41D1..
Chemicals
| Thu 11 Sep 2025
Beijing, Sept. 11 -- State Intellectual Property Office of China has released Institute of Metal Research, CAS patent application for Diatomic Pair Catalyst for Nitrile Compound Hydrogenation and Preparation and Application Thereof. This invention was developed by Liu Hongyang, Chen Jiawei and Diao Jiangyong.
The patent applica..
Electronics
| Thu 11 Sep 2025
Beijing, Sept. 11 -- State Intellectual Property Office of China has published Fujian Highway Dev Center and Fuzhou University patent application for Flexible Conductive Composite Material and Preparation Method and Application Thereof. The invention was developed by Tang Chaoyang, Zheng Xuezhong, Wang Huanwei, Gu Yin and Li Hao..
Chemicals
| Thu 11 Sep 2025
Beijing, Sept. 11 -- Suzhou Leimeng Optical Tech Co Ltd has applied Chinese patent for Heat-conducting Silicone Grease with Synergistic Effect of Modified Hexagonal Boron Nitride and Graphene Nanoribbons and Preparation Method of Heat-conducting Silicone Grease. Li Hu and Wang Liang developed it.
The patent application number..
Tools and Machinery
| Thu 11 Sep 2025
Beijing, Sept. 11 -- State Intellectual Property Office of China has released Baoding Tianzelin Board Ind Co Ltd patent application for Environment-friendly Shaving Board and Preparation Method Thereof. This invention was developed by Miao Ze, Zhang Wanchao, Zhang Xiaohua, Miao Fusheng, Zhang Jinjun and Lu Wenjun.
The patent ..
Chemicals
| Thu 11 Sep 2025
Beijing, Sept. 11 -- Hunan Inst Tech has filed a patent application for Nitrogen-doped Graphene Quantum Dot/sodium Bismuthate Photocatalytic Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Tang Xinde, Wu Suyun, Liu Shuilin, Sun Aimin, Wang Jinjin and Gong Shenggao.
The..
Metal & Mining
| Thu 11 Sep 2025
Beijing, Sept. 11 -- Shandong Xinjing Porcelain New Material Tech Development Co Ltd has sought patent for Conductive Ceramic Material and Preparation Method Thereof. This invention was developed by Tian Chengbing and Tian Long.
The patent application number is CN20251027826 20250108. The patent publication number is CN119409..
Electrical
| Thu 11 Sep 2025
Beijing, Sept. 11 -- State Grid Hubei Electric Power Co Ltd Wuhan Power Supply Company has submitted a patent application for Coating for Preventing Cable Surface from Icing and Preparation Method Thereof. This invention was developed by Tang Dingchao, Shi Yihui, Song Tiantian, Chen Xi, Zhang Zidan, Liu Gang, Yang Shuopeng, Zhan..
Electrical
| Thu 11 Sep 2025
Beijing, Sept. 11 -- State Intellectual Property Office of China has received Dongguan Yesheng Graphite Tech Co Ltd patent application for Preparation Method of Graphene Alloy Electromagnetic Shielding Material. Xiao Yongtai developed the invention.
The patent application number is CN202411723170 20241127. The patent publicat..
Electrical
| Thu 11 Sep 2025
Beijing, Sept. 11 -- Jiangsu Jiuzhou New Material Tech Co Ltd has filed a patent application for Electric-arc Welding Flux-cored Wire Based on C4 Steel and Preparation Method of Electric-arc Welding Flux-cored Wire. This invention was developed by Gao Yuxiang, Liu Siyao, Wang Yuyun, Liu Yueqing, Ma Yongfeng, Yang Guoping and Tia..
Healthcare
| Wed 10 Sep 2025
Beijing, Sept. 10 -- Guangzhou Ecosfarm Biotechnology Co Ltd has sought patent for Plant Essential Oil Mosquito-repellent Slow-release Gel and Preparation Method Thereof. This invention was developed by He Yun, Ma Hongyan and Xin Benjun.
The patent application number is CN202411550318 20241101. The patent publication number i..
Pharmaceutical
| Wed 10 Sep 2025
Beijing, Sept. 10 -- Zhejiang University has applied Chinese patent for Multi-layer Integrated Cell-loaded Nerve Repair Conduit with Conductive, Anti-inflammatory and Neural Differentiation Promoting Functions and Preparation Method of Multi-layer Integrated Cell-loaded Nerve Repair Conduit with Conductive, Anti-inflammatory and..
Chemicals
| Tue 09 Sep 2025
Geneva, Sept. 10 -- S Graphene Co Ltd has applied WIPO patent for Silicon-carbon Composite Negative Electrode Material Composition Comprising Hybrid Additive of Polysaccharide Substance and Nano-carbon Material, Method for Producing Silicon-carbon Composite Negative Electrode Material Composition, and Silicon-carbon Composite Ne..
Electrical
| Tue 09 Sep 2025
Geneva, Sept. 10 -- World Intellectual Property Organization has released S Graphene Co Ltd patent application for Silicon Negative Electrode Material Comprising Secondary Particles Formed by Aggregating Primary Particles, and Method for Manufacturing Same. This invention was developed by Ji Eun Ji, Jeong Joa Young, Lee Oh Jung,..
Electrical
| Tue 09 Sep 2025
Geneva, Sept. 10 -- S Graphene Co Ltd has filed a patent application for Silicon Negative Electrode Material Coated with Graphene Protective Layer and Manufacturing Method Thereof. This invention was developed by Ji Eun Ji, Lee Jong Kyu, Lim Yong Shin and Lee Kang Hyuck.
The patent application number is WO2024KR95449 20240226..
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