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Pipe
| Sun 26 Apr 2026
Beijing, April 27 -- Jiangsu Jiqing Tubing Group Co Ltd has submitted a patent application for Preparation Method of Graphene-based Anti-static Plastic and Graphene-based Anti-static Plastic Pipe. Zhu Qingfeng, Zhu Jiawei, Zhu Jiajun, Sun Zijun and Huang Zhenhong developed the invention.
The patent application number is CN202..
Chemicals
| Sun 26 Apr 2026
Beijing, April 27 -- Anhui Keang New Material Tech Co Ltd has sought patent for Aerogel Heat Insulation Coating as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Shangquan and Sun Hui.
The patent application number is CN202511441425 20251010. The patent publication number is CN121136..
Chemicals
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Dongguan Quanhao New Material Tech Co Ltd patent application for High-thermal-conductivity Durable Anti-corrosion Nano Coating and Preparation Method Thereof. Shu Chenxi, Shu Can, Sun Linqiang and Wei Zelin developed the invention.
The patent applic..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Taixing Zhifu New Material Tech Co Ltd patent application for Graphene-containing High-thermal-conductivity Film and Preparation Method Thereof. The invention was developed by Zhai Mengjie.
The patent application number is CN202511293763 20250911. ..
Semiconductor
| Sun 26 Apr 2026
Beijing, April 27 -- Anhui Jieshitu New Mat Co Ltd has submitted a patent application for Flexible Silicon Powder Prepared from Quartz Sand as Well as Preparation Method and Application of Flexible Silicon Powder. This invention was developed by Fan Xingshi, Fan Xinglei, Zhang Yaoche and Chen Jiyin.
The patent application num..
Aerospace
| Mon 27 Apr 2026
Beijing, April 27 -- Suzhou Xinyi Metal Products has submitted a patent application for Plastic Coating Process for High-performance Metal Wire for Aerospace Engineering. This invention was developed by Zhang Ming, Gu Hong, Gu Meifang and Zha Qing.
The patent application number is CN202511272817 20250908. The patent publication..
Construction
| Sun 26 Apr 2026
Beijing, April 27 -- Guangxi Green Cement Industry Engineering Inst Co Ltd has filed a patent application for Anti-corrosion Cement Grinding Aid and Preparation Method Thereof. This invention was developed by Liu Ji, Lu Jinhai, Lei Zhenbin, Tang Xiaochun, Yang Maoxin, Gu Qiaoyan, Lan Lyuling, Tang Xiaoyong, Zeng Xiangyu, He Lius..
Medical
| Sun 26 Apr 2026
Beijing, April 27 -- Tianji Zhencai Tech Hebei Co Ltd has filed a patent application for Conductive Hydrogel of Ionic Liquid Dispersed Graphene as Well as Preparation Method and Application of Conductive Hydrogel. This invention was developed by Geng Hongzhang, Wang Tianli, Geng Wenhao, Zhu Qingxia, Zhang Di, Wang Wenyi and Ming..
Transportation
| Sun 26 Apr 2026
Beijing, April 27 -- Chaoyang Huaxing Wanda Tire has sought patent for Tear-resistant High-strength Rubber Blanket for Heavy Truck and Preparation Method of Tear-resistant High-strength Rubber Blanket. This invention was developed by Liu Shoucheng, Zhao Jianfei, Shi Feng and Yang Jianhua.
The patent application number is CN2025..
Metal & Mining
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has received Yueyang Shuosheng Communication Tech Co Ltd patent application for Conductive Glass Fiber and Preparation Method Thereof. Fan Jun, Luo Chao and Zhan Xianli developed the invention.
The patent application number is CN202511328465 20250917. The patent..
Plastics
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Anhui Acad Of Coal Science patent application for Intumescent Resin Anchoring Agent and Preparation Method Thereof. The invention was developed by Yang Yonggang, Nie Jianwei, Wang Qingniu, Wang Fuhai, Wang Kanghui, Chen Kang, Wang Wei, Wang Bo and Yu ..
Electrical
| Sun 26 Apr 2026
Beijing, April 27 -- Nantong Qiangsheng Graphene Tech Co Ltd has filed a patent application for Graphene High-strength, High-toughness and Impact-resistant 3D Printing Wire Rod and Preparation Method Thereof. This invention was developed by Ma Liguo, Zhang Wenhui, Liu Hongxia, Sha Yan and Sha Xiaolin.
The patent application n..
Electrical
| Sun 26 Apr 2026
Beijing, April 27 -- Nantong Qiangsheng Graphene Tech Co Ltd has submitted a patent application for Graphene Anti-ultraviolet 3D Printing Wire Rod and Preparation Method Thereof. Ma Liguo, Zhang Wenhui, Liu Hongxia, Sha Yan and Sha Xiaolin developed the invention.
The patent application number is CN202511561508 20251029. The ..
Electrical
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Chuzhou Xicheng Environmental Protection Tech Co Ltd patent application for Modified Polypropylene Composite Material for End Socket and Preparation Method of Modified Polypropylene Composite Material. This invention was developed by Meng Xiaosan.
T..
Electrical
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has published Qingdao Qingyang New Mat Development Co Ltd patent application for Preparation Method of Lithium Iron Manganese Phosphate Positive Electrode Material and Positive Electrode Material. The invention was developed by Sun Qi.
The patent application num..
Chemicals
| Sun 26 Apr 2026
Beijing, April 27 -- State Intellectual Property Office of China has released Shanghai University Of Engineering Science patent application for High-transmittance and High-stability Epoxy Packaging Material as Well as Preparation Method and Application Thereof. This invention was developed by Yang Yanping and Yao Yuhui.
The pat..
Chemicals
| Mon 27 Apr 2026
Beijing, April 27 -- Shaanxi University of Science & Technology has submitted a patent application for Spraying Method for Heavy Anti-corrosion Coating of Port Steel Structure. This invention was developed by Xin Hua, Gao Bo, Lai Xiaojuan, Wang Lei and Chen Yue.
The patent application number is CN202511628393 20251107. The pate..
Textile
| Mon 27 Apr 2026
Alexandria, April 27 -- U.S. Patent and Trademark Office has released Chung Yu Jeong patent application for Silver-infused Antimicrobial Fabric.
The patent application number is US202519324587 20250910. The patent publication number is US20260107947 (A1). International Patent Classification codes are A01N59/16, D03D15/275, D..
Textile
| Sun 26 Apr 2026
Beijing, April 27 -- Zhejiang Linxi Textile Tech Co Ltd has submitted a patent application for Blend Fiber with Antistatic Effect and Fabric. This invention was developed by Han Qinglin.
The patent application number is CN202511389397 20250926. The patent publication number is CN121137846 (A). International Patent Classificat..
Plastics
| Fri 24 Apr 2026
Beijing, April 25 -- State Intellectual Property Office of China has released Seco Specialty Polymers USA LLC patent application for Injection Molded Automotive Body Parts Based on Polyaryletherketone (PAEK). This invention was developed by Mccloy Darrell, Gautam Keshav S and El-hibri M Jamal.
The patent application number is..
Nanotech
| Sat 25 Apr 2026
Beijing, April 25 -- Suzhou Huichuangxin Prec Intelligent Equipment Co Ltd has filed a patent application for Chip Packaging Equipment Based on Graphene. This invention was developed by Li Kai, Li Yuguang, Leng Xueliang and Meng Xiangxi.
The patent application number is CN202511343384 20250919. The patent publication number i..
Nanotech
| Sat 25 Apr 2026
Beijing, April 25 -- Xiangshan Knitting Research Institute Co Ltd Of Zhejiang Sci Tech Univ has submitted a patent application for Graphene and Zinc Metastannate Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Wu Jun, Zhang Yong, Cai Yurong, Tan Jinwen, Li Yimin and Liu L..
Nanotech
| Sat 25 Apr 2026
Beijing, April 25 -- State Intellectual Property Office of China has published Henan Tongda Hongji Tech Co Ltd patent application for High-conductivity Graphene Reinforced Copper-clad Steel Conductor and Preparation Method Thereof. The invention was developed by Wang Hongjie, Shi Mengxiao, Pan Wenhuan, Zhou Qinghai and Zhang Cai..
Electrical
| Sat 25 Apr 2026
Beijing, April 25 -- Tbea Electric Equipment Group Co Ltd has submitted a patent application for Aluminum Alloy Wire for Metal Braided Shielding of Mobile Flexible Cable and Preparation Method of Aluminum Alloy Wire. This invention was developed by Li Ming, Mui Man Kit, Xu Mao, Yasuteru, Huang Jia, Liu Meng, Lin Yaqiang, Song Ji..
Electrical
| Sat 25 Apr 2026
Beijing, April 25 -- State Intellectual Property Office of China has published Zhongyu Feima New Material Tech Innovation Center Zhengzhou Co Ltd patent application for Graphene Composite Solid Electrolyte and All-solid-state Lithium Metal Battery. The invention was developed by Xu Xiaoming, Hao Yingchao, Yao Zhiheng, Li Jianwei..
Electrical
| Sat 25 Apr 2026
Beijing, April 25 -- Zhongyu Feima New Material Tech Innovation Center Zhengzhou Co Ltd has submitted a patent application for High-energy-density Negative-electrode-free Lithium Metal Battery and Preparation Method Thereof. This invention was developed by Xu Xiaoming, Wei Yuhang, Li Jianwei and Wang Xuanpeng.
The patent appl..
Electrical
| Sat 25 Apr 2026
Beijing, April 25 -- Huzhou Qiyuan Jincan New Energy Tech Co Ltd has submitted a patent application for Preparation Process of High-specific-energy Strong-conductivity Graphite Composite Negative Electrode Material. This invention was developed by Cai Xinhui, Liu Xinrong, Yuan Xu and Lyu Meng.
The patent application number is..
Electrical
| Sat 25 Apr 2026
Beijing, April 25 -- Shanghai Lanjun New Energy Technology has submitted a patent application for Double-coated Prussian Electrode Material and Preparation and Application Thereof. This invention was developed by Yuan Chenpei and Zhang Bin.
The patent application number is CN202511280514 20220627. The patent publication number ..
Electrical
| Sat 25 Apr 2026
Beijing, April 25 -- Chongqing Institute Of Graphene Co Ltd has submitted a patent application for Graphene Battery Material Preparation Device and Method. Xiang Li, Dong Lingsi, Qiu Mulan, Wang Zhe and Liao Renmei developed the invention.
The patent application number is CN202511228043 20250829. The patent publication number..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- Shanxi Zhongtu Transp Technology Co Ltd and Shanxi Changda Traffic Facilities Co Ltd have applied Chinese patent for Anti-pollution and Anti-skid Road Marking Composition and Preparation Method Thereof. Gao Wei, Xue Xiaodong, Qi Xiaojing, Wang Yanfei, Wang Xia, Qi Jia, Fan Hongwei, Zheng Jiajun and Du Limin ..
Medical
| Fri 24 Apr 2026
Beijing, April 25 -- State Intellectual Property Office of China has released Beijing Wantefu Medical Instr Co Ltd patent application for Wireless Implantable Intracranial Probe System Integrated with Multi-parameter Monitoring. This invention was developed by Cui Shaofei, Li Yuanwei, Liu Wenjie, Zhao Zhizeng, Li Yu and Feng Qin..
Chemicals
| Fri 24 Apr 2026
Beijing, April 24 -- Nantong University and Haian Nantong University High End Textile Research Institute have sought patent for Preparation Method of Modified Nanocellulose/graphene Wave-absorbing Aerogel. This invention was developed by Zhang Guangzi, Zhang Dongmei, Liu Yue and Chen Baojie.
The patent application number is C..
Chemicals
| Fri 24 Apr 2026
Beijing, April 24 -- Qingyuan Beite New Mat Co Ltd and Beijing Comens New Mat Co Ltd have sought patent for Preparation Method of Bio-based High-temperature-resistant Resin and Application of Bio-based High-temperature-resistant Resin in Waterproof Coating. This invention was developed by Liu Zongwang, Chen Jinbin, Wu Wugeng, Xu..
Nanotech
| Fri 24 Apr 2026
Beijing, April 24 -- Zhejiang Zhongjun Graphene Tech Co Ltd has sought patent for Graphene Heat Conduction Material and Preparation Method Thereof. This invention was developed by Dai Xide, Xue Wen and Bu Yuxuan.
The patent application number is CN202511600515 20251104. The patent publication number is CN121108954 (A). Intern..
Biotechnology
| Fri 24 Apr 2026
Beijing, April 24 -- Zhinong Tech Development Zhejiang Co Ltd has submitted a patent application for Compound Microbial Agent as Well as Preparation Method and Application Thereof. This invention was developed by Li Ruirui, Wu Choufei, Zhang Hongfang and Wei Yanfei.
The patent application number is CN202511332367 20250918. Th..
Chemicals
| Fri 24 Apr 2026
Kuala Lumpur, April 24 -- Malaysian Patent Office has awarded a patent to Univ Putra Malaysia for a Photoactive-adsorbent Bead. Lim Hong Ngee and Izwaharyanie Ibrahim developed the invention.
The patent application number is MY2019PI01156 20190305. The patent publication number is MY191764 (A). International Patent Classifica..
Pipe
| Fri 24 Apr 2026
Beijing, April 24 -- Beijing Graphene Institute Co Ltd has submitted a patent application for Composite Heat Pipe and Preparation Method Thereof. This invention was developed by An Zhizheng, Guo Ruiying and Yoo Chung-beom.
The patent application number is CN202410718631 20240604. The patent publication number is CN121112789 (..
Pipe
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Jinghua Plastic Ind Co Ltd patent application for High-heat-conductivity Floor Heating Corrugated Pipe Based on Graphene. This invention was developed by Liu Kai, Li Wei and Liu Yingchun.
The patent application number is CN202511449572 20251011. The..
Chemicals
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released CNOOC Energy Technology & Services patent application for Light-moisture Dual-curing Underwater Epoxy Coating with Self-repairing Function as Well as Preparation Method and Construction Method of Light-moisture Dual-curing Underwater Epoxy Coating. Thi..
Plastics
| Fri 24 Apr 2026
Beijing, April 24 -- Jiangsu Shenjiu High Tech Fiber Co Ltd has submitted a patent application for High-toughness Antibacterial DTY (draw Textured Yarn) Polyester Yarn as Well as Preparation Method and Application Thereof. This invention was developed by Kong Gang, Li Huiqin, Li Yang, Lu Yuanyuan, Pan Yesong, Chen Changhai, Bu L..
Chemicals
| Fri 24 Apr 2026
Beijing, April 24 -- Zhejiang Henghong New Mat Co Ltd has submitted a patent application for Ultralow-friction High-permeability FDY (fully Drawn Yarn) Oiling Agent and Preparation Method Thereof. This invention was developed by Zhu Jiancheng, Shen Yafen, Chen Xiaoqin, Zhang Jie, Zhu Tongyu, Zhang Jianbin, Gong Ruiping and Zhu Z..
Textile
| Fri 24 Apr 2026
Beijing, April 24 -- Nantong Yueye Textile Co Ltd has sought patent for High-elasticity Textile Fiber and Preparation Method Thereof. This invention was developed by Kan Yue.
The patent application number is CN202511670524 20251114. The patent publication number is CN121110213 (A). International Patent Classification codes ar..
Electrical
| Thu 23 Apr 2026
Beijing, April 24 -- CT Testing International Group has filed a patent application for Screen-printed Electrode Modified by Nano Composite Material and Preparation Method and Application of Screen-printed Electrode. This invention was developed by Wang Ying, Sun Yingying, Liu Wenqiu, Feng Xiaoying, Guo Dajiang, Zhang Mingtong, X..
Chemicals
| Fri 24 Apr 2026
Beijing, April 24 -- Suzhou Sinoma Design And Res Institute Of Non Metallic Minerals Industry Co Ltd has submitted a patent application for Graphene Composite Lubricating Additive and Preparation Method Thereof. This invention was developed by He Yang, Tang Yang, Yu Yanghui, Liao Min, Kong Jianjun, Chen Huijie, Zhang Tao and Liu..
Electrical
| Fri 24 Apr 2026
Beijing, April 24 -- Shanghai Wonsung Alloy Mat Co Ltd has filed a patent application for Graphene Bonding Silver Alloy Wire and Preparation Process Thereof. This invention was developed by Nie Li and Liu Shi.
The patent application number is CN202511253313 20250903. The patent publication number is CN121109812 (A). Internati..
Electrical
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has received Hainan Meiya Copper Industry Tech Co Ltd patent application for Preparation Method of Copper Wire for Cable. Zhong Tianyang and Wu Shuhou developed the invention.
The patent application number is CN202511265250 20250905. The patent publication numbe..
Chemicals
| Fri 24 Apr 2026
Beijing, April 24 -- Handan Yuheng Container Bag Co Ltd has sought patent for Conductive Adhesive Tape and Production Method Thereof. This invention was developed by Li Yuheng, Guo Xiaoxing, Li Yutong and Li Zhishuai.
The patent application number is CN202511482523 20251016. The patent publication number is CN121108888 (A). I..
Electrical
| Fri 24 Apr 2026
Beijing, April 24 -- Ningbo Yikui Tech Co Ltd has submitted a patent application for Composite Coating for Battery Diaphragm as Well as Preparation Method and Application of Composite Coating. This invention was developed by Liu Hao, Zhang Ming and Zhang Hengrui.
The patent application number is CN202511297055 20250911. The p..
Chemicals
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Datang Guoxin Binhai Offshore Wind Power Generation Co Ltd patent application for Offshore Photovoltaic Graphene Hydrophobic Anticorrosive Coating and Preparation Method Thereof. This invention was developed by Chen Chao, Jiang Haojie, Chen Hongkun and..
Transportation
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Shanxi Zhongtu Transp Technology Co Ltd and Shanxi Changda Traffic Facilities Co Ltd patent application for Preparation Method of Quick-drying Road Marking Composition. This invention was developed by Gao Wei, Xue Xiaodong, Hao Weizhen, Qi Xiaojing, Wa..
Automobile
| Fri 24 Apr 2026
Beijing, April 24 -- Zhejiang Ouxing Huanmei Auto Parts has applied Chinese patent for Impact-resistant and Scratch-resistant Automobile Hub Cover and Preparation Method Thereof. Liang Gaorong, Yang Yilong, Ming Chengfu and Sun Weijun developed it.
The patent application number is CN202511497581 20251020. The patent publication..
Chemicals
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Zhejiang Mingjiang New Material Technology and Taizhou University patent application for Reactive Phosphorus-nitrogen-containing Graphene Oxide Flame Retardant as Well as Preparation Method and Application Thereof. This invention was developed by Yang ..
Plastics
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Xichuang Times Tech Shenzhen Co Ltd patent application for Graphene Heating Film Inspection System. This invention was developed by Wang He, Yang Zongyu and Chen Zizhong.
The patent application number is CN202511228097 20250829. The patent publicati..
Security & Protection
| Fri 24 Apr 2026
Beijing, April 24 -- China Yangtze Power has submitted a patent application for Hydraulic Turbine Governor Emergency Shutdown Solenoid Valve Quantum Noise Suppression Phase Difference Driving Control Method and System. Chen Hao, Zhou Licheng, Shiraji, Gan Quan, Zhai Yujie, Yue Tengfei, Cheng Shi and He Jinzhe developed the inven..
Medical
| Thu 23 Apr 2026
Beijing, April 24 -- Huashen International Biomedical Tech Shenzhen Co Ltd has sought patent for Multi-channel Graphene Far Infrared Pulse Modulation Method and System, Electronic Equipment and Storage Medium. This invention was developed by Jin Yujie.
The patent application number is CN202511219672 20250828. The patent publi..
Chemicals
| Fri 24 Apr 2026
Beijing, April 24 -- Sun Ziqian has submitted a patent application for Preparation Method of Hyperbranched Pamam Modified Epoxy Resin/graphene Oxide Composite Sizing Agent.
The patent application number is CN202511444892 20251010. The patent publication number is CN121110370 (A). International Patent Classification codes are D..
Electrical
| Fri 24 Apr 2026
Beijing, April 24 -- Zhengzhou Yuguang Clad Metal Mat Co Ltd has sought patent for Current-sharing Composite Electrolytic Aluminum Anode Structure and Preparation Method Thereof. This invention was developed by Zhang Decheng, Yang Yujun, Zhang Huaitao, Xia Jinmin, Dang Fusheng, Zhang Junli, Jia Qingxian, Wang Yulong and Ruan Hua..
Metal & Mining
| Fri 24 Apr 2026
Beijing, April 24 -- Hebei Hengyang Material Tech Co Ltd has submitted a patent application for High-corrosion-resistant and Wear-resistant Tungsten-based Hard Alloy and Preparation Method Thereof. Wang Xiaoyuan, Guo Shiwei and Hou Mingyang developed the invention.
The patent application number is CN202511360678 20250923. The..
Tools and Machinery
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Zhejiang Kaiyu Motor patent application for Surface Treatment Method for Prolonging Service Life of Stator Punching Sheet Stamping Die. The invention was developed by Wang Zaijiang.
The patent application number is CN20251126270 20250724. The patent ..
Electronics
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Wuhan Annuosi Innovation Mat Co Ltd patent application for Polymer Composite Conductive Microsphere as Well as Preparation Method and Application Thereof. The invention was developed by Yu Jie, Li Bin and Zhang Yong.
The patent application number i..
Measurement & Testing
| Thu 23 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has released Xintian Green Energy Scarf Co Ltd patent application for Anti-freezing Fan Ultrasonic Wind Measuring Device and Method Thereof. This invention was developed by Li Jie, Dong Xuejun, Hong Liu, Zhao Chengli and Li Shuai.
The patent application number i..
Biotechnology
| Thu 23 Apr 2026
Beijing, April 23 -- Jimei University and CCCC SDC Fujian Communication Construction Engineering have submitted a patent application for Sediment Fuel Cell Anode with High Strength and High Microbial Adhesion Rate and Preparation Method Thereof. This invention was developed by Qi Jiarui, Yu Jianjun, Wang Xiaohua, Chen Chao, Li X..
Nanotech
| Mon 20 Apr 2026
Beijing, April 21 -- State Intellectual Property Office of China has published Ximei Tech Shenzhen Co Ltd patent application for High-purity Graphene Powder Mass Production Device and Manufacturing Method. The invention was developed by Xu Peiqing and Yao Peizhi.
The patent application number is CN202410738516 20240607. The p..
Nanotech
| Tue 21 Apr 2026
Alexandria, April 21 -- U.S. Patent and Trademark Office has released Biogenesys Inc patent application for Hybrid Graphene Composite Particles. This invention was developed by Shim Joon Sub.
The patent application number is US202319116147 20230619. The patent publication number is US20260103383 (A1). International Patent Cla..
Nanotech
| Wed 22 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published Beijing Graphene Inst Co Ltd patent application for Graphene Composite Membrane as Well as Preparation Method and Application Thereof. The invention was developed by An Zhizheng, Zhang Hui, Duo Shengnan, Guo Ruiying, Yoo Chung-beom, Qin Yukun and Qi H..
Nanotech
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published Shenzhen Born New Mat Co Ltd patent application for High-orientation Graphene Heat-conducting Sheet and Preparation Method Thereof. The invention was developed by Chen Guanjin, Lu Donghua, Tang Zhengyang, Chen Yun and Huang Haohui.
The patent appli..
Nanotech
| Thu 23 Apr 2026
Beijing, April 23 -- Guangdong Detai Air Conditioning Equipment Co Ltd has submitted a patent application for Ultra-efficient Air Filter Added with Graphene. This invention was developed by Liao Zhenling, Liao Minhui, Yuan Chenglin, Liao Weidong, Liao Haotong, Gao Huimin, Wu Rutao, Huang Xiaoting, Ou Chengjuan and Luo Haowen.
..
Nanotech
| Thu 23 Apr 2026
Beijing, April 23 -- Hu Zhen has submitted a patent application for Composite Physiotherapy Product Based on Graphene-tourmaline Nano Powder and Preparation Method Thereof.
The patent application number is CN202511264523 20250905. The patent publication number is CN121102758 (A). International Patent Classification codes are..
Paper and Pulp
| Wed 22 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published Boyi New Mat Co Ltd patent application for Self-heating Insulation Paperboard and Preparation Method Thereof. The invention was developed by Li Yutian, Tang Yuzhong, Yang Ruisong and Xiong Jianjie.
The patent application number is CN202511599431 20..
Metal & Mining
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published Zhejiang Dongci Tech Co Ltd patent application for Carbon Fiber Reinforced Ceramic Packaging Heat-conducting Plate and Preparation Method Thereof. The invention was developed by Zhang Qiang, Wang Weimin, Xu Le and Zhou Wei.
The patent application n..
Agricultural
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published Shanghai Power Plant Valve Factory patent application for Gate Valve Outer Surface Treatment Process. The invention was developed by Lin Xiangyi, Heng Yunfeng, Lin Fei, Wang Xiaojun and Lin Maolong.
The patent application number is CN202511459453 202..
Semiconductor
| Thu 23 Apr 2026
Beijing, April 23 -- Tongji Medical College Hospital of Huazhong University of Science & Technology has applied Chinese patent for Pillow Convenient for Maintaining Low Temperature. Liu Jieqiong developed it.
The patent application number is CN202511272655 20250908. The patent publication number is CN121101868 (A). Internatio..
Tools and Machinery
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published Shenzhen Zhongxinhai Tech Co Ltd patent application for Portable Far Infrared Hair Growth Massage Device. The invention was developed by Cao Min, Ai Pengfei and Mao Tianju.
The patent application number is CN202511186109 20250823. The patent public..
Chemicals
| Thu 23 Apr 2026
Beijing, April 23 -- Shenzhen Yizhizai Intelligent Tech Co Ltd has applied Chinese patent for Bionic Silica Gel Electronic Skin Based on Graphene Heating and Preparation Method Thereof. Wu Heng developed it.
The patent application number is CN202511594650 20251103. The patent publication number is CN121099467 (A). Internation..
Electrical
| Wed 22 Apr 2026
Geneva, April 23 -- Huang Xiangping has submitted a patent application for Graphite Anode Material for Lithium Battery and Preparation Method Therefor. This invention was developed by Feng Ping and Xia Zhenyu.
The patent application number is WO2025CN110400 20250724. The patent publication number is WO2026077069 (A1). Interna..
Chemicals
| Thu 23 Apr 2026
Geneva, April 23 -- Olsson Richard has submitted a patent application for Electrochemical Graphene Oxide Nanosheet Production. Olsson Richard and Espanol Alba developed the invention.
The patent application number is WO2025SE50924 20251010. The patent publication number is WO2026080009 (A1). International Patent Classificatio..
Chemicals
| Wed 22 Apr 2026
Beijing, April 23 -- Chengdu Chengdao Tech Co Ltd has submitted a patent application for Redispersible Graphene Powder, Preparation Method and Application of Redispersible Graphene Powder in Anticorrosive Paint. This invention was developed by Xie Juan, Wang Hu, Bai Penghui and Yang Chen.
The patent application number is CN20..
Optics & Imaging
| Wed 22 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Jiangsu Zhibo Optical Glasses patent application for Preparation Process of Anti-fog Polarized Lens. Huang Anping and Hwang Sun-ok developed the invention.
The patent application number is CN202511156589 20250819. The patent publication number is CN12..
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- Southwest University of Science and Technology and Tibet Zhongjiao Building New Mat Co Ltd have submitted a patent application for Architectural Coating Filler Integrating Air Purification, Antibiosis and Corrosion Prevention Functions and Preparation and Application Thereof. This invention was developed by ..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- Research Institute Highway Mini Transportation and Beijing Zhonglu Gaoke Highway Tech Co Ltd have submitted a patent application for Coal Liquefaction Asphalt Mixture and Preparation Method Thereof. Xu Bin, Yu Xinjie, Lu Kaiji, Liu Yuanqiang and Liu Haixin developed the invention.
The patent application n..
Pharmaceutical
| Wed 22 Apr 2026
Beijing, April 22 -- Tianjin University and Tianjin Xinzhi Perception Technology have applied Chinese patent for Silicon-boron-carbon-nitrogen Gel-reduced Graphene-zeolite Three-dimensional Structure Composite Material as Well as Preparation Method and Application Thereof. Ji Huiming, Xia Zhonghang, Zhu Wenxia, Zheng Han, Wang S..
Nanotech
| Wed 22 Apr 2026
Beijing, April 22 -- Jiangsu Toppen Technology and The Sixth Element Changzhou Ltd have submitted a patent application for High-dispersity Graphene Coating, Preparation Method and Application. Zhang Liqiu, Wang Dongdong, Qu Yan, Yang Jun, Li Xinxin, Xiong Feng and Song Jia developed the invention.
The patent application numbe..
Furniture
| Wed 22 Apr 2026
Beijing, April 22 -- Shanghai Dexiang Wood Ind Co Ltd has filed a patent application for Solid Wood Multi-layer Waterproof Moisture-proof Formaldehyde-free Environment-friendly Marine Furniture Board and Preparation Process Thereof. This invention was developed by Cui Haiming and Cui Haitong.
The patent application number is ..
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Fujian Zhongyu New Material Technology patent application for Preparation Method of Waterborne Polyurethane Slurry for Sports Shoe Leather. The invention was developed by Ding Deyu, Huang Jiao, Zhang Lei, Huang Zehong, Wu Dongjie, Liu Qiong, Yang Huai..
Electronics
| Wed 22 Apr 2026
Beijing, April 22 -- Changshou City Red Diamond Needle Textile Co Ltd has filed a patent application for Composite Conductive Polyester Fiber and Fabric Preparation Method Thereof. This invention was developed by Li Jianwei and Liu Gang.
The patent application number is CN202511382388 20250925. The patent publication number i..
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- Beijing University of Chemical Technology and Quzhou Resource Chemical Innovation Research Institute have applied Chinese patent for Electrocatalytic Oxygen Reduction Tandem Aldehyde Oximation Method. Xiang Xu and Zhang Te developed it.
The patent application number is CN202511125598 20250812. The patent ..
Engineering
| Wed 22 Apr 2026
Beijing, April 22 -- Sigma Zhijia Chongqing Tech Co Ltd has filed a patent application for Fabricated Self-heating Intelligent Wall System and Control Method Thereof. This invention was developed by Huang Zhaojian and Liu Zhongfeng.
The patent application number is CN20251136499 20250727. The patent publication number is CN12..
Paper and Pulp
| Wed 22 Apr 2026
Beijing, April 22 -- Jiaxing Rongsheng Packaging Mat Co Ltd has sought patent for Anti-fake Kraft Paper Box and Anti-fake Processing Device. This invention was developed by Xu Yaoxing, Cai Xintao, Hu Chunyou and Liu Geng.
The patent application number is CN202511239164 20250901. The patent publication number is CN121087833 (A..
Nanotech
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Guangdong University of Technology and Guangzhou Shakui Tech Co Ltd patent application for Modified Graphene Composite Material for Enhancing Bonding Strength of Polytetrafluoroethylene and Copper as Well as Preparation Method and Application of Modif..
Nanotech
| Wed 22 Apr 2026
Beijing, April 22 -- Xindongao Xi'an Life Tech Group Co Ltd has submitted a patent application for Stem Cell Electrical Stimulation Differentiation Device Based on Graphene. This invention was developed by Liu Zhe, Guo Jing, Chen Wenfang and Shen Lixin.
The patent application number is CN202510848595 20250624. The patent publ..
Nanotech
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Jiangsu Yaohong Electronics Co Ltd patent application for Graphene Modified Phenolic Resin for Copper-clad Plate and Preparation Method of Graphene Modified Phenolic Resin. This invention was developed by Zhu Liming, Chen Yingfeng, Xie Zheng and Wang X..
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- Jiangxi Kete Carbon Based New Mat Co Ltd has submitted a patent application for Preparation Method of Bio-based Mesoporous Carbon Material. This invention was developed by Ruan Rongrong, Zhang Qiannan, Zhou Tao, Huang Guiyun and Sun Xiongfei.
The patent application number is CN202511235196 20250901. The p..
Optics & Imaging
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Shenzhen Pengyifa Prec Mould Co Ltd patent application for Optical Lens Anti-fog Detection Device and Detection Method Based on Graphene Heat Conduction Network. Wu Jianfeng and Fan Yu developed the invention.
The patent application number is CN2025..
Chemicals
| Tue 21 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Guangdong Nano Smart Mfg Industry Innovation Center Co Ltd patent application for CMOS (complementary Metal Oxide Semiconductor) Compatible Biosensor Based on Aluminum Nitride as Well as Preparation Method and Application of CMOS Compatible Biosensor...
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- Beijing Comens New Mat Co Ltd has submitted a patent application for High-barrier-property Solvent-free Polyurethane Adhesive as Well as Preparation Method and Application Thereof. This invention was developed by Wen Yuxin, Tian Liyun, He Changsheng, Wang Ziping and Sui Xuebin.
The patent application numb..
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Shantou Power Supply Bureau Guangdong Power Grid Co Ltd patent application for Metal Protective Paint as Well as Preparation and Application Methods Thereof. Li Junsong, Chen Xinxin, Lin Zhongkai, Xiao Xiaoying, Guo Xiaoliang, Cui Chang, Jin Jing, Zhen..
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- Guangdong Ruizhi Environmental Protection Tech Co Ltd has submitted a patent application for Super-long Anti-corrosion Special Nano Powder Coating for Ships, and Preparation Method and Application Thereof. Wang Wenjun and Zheng Zhengwei developed the invention.
The patent application number is CN202511648..
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Jiangsu Shenlong Zinc Ind Co Ltd patent application for Zinc-series Multifunctional Composite Antirust Coating and Preparation Method Thereof. The invention was developed by Dai Peng, Ji Chunping, Zhao Qiuxiang, Yang Junmei, Cheng Pu and He Yingjie.
..
Chemicals
| Wed 22 Apr 2026
Beijing, April 22 -- Guangdong Xidun Qianjiang Powder Paint Scient Research Co Ltd has applied Chinese patent for High-corrosion-resistance Powder Coating and Preparation Method Thereof. Liu Wei, Zhang Hui, Wei Yufu and Zhu Jingxu developed it.
The patent application number is CN202511274396 20250908. The patent publication n..
Construction
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Wuhan Polytechnic University patent application for Multilayer Composite Sound Insulation Material and Preparation Method Thereof. Li Shefeng, Jiao Maoyu, Nie Miaomiao, Tian Shitian, Ding Siyu and Zhang Jing developed the invention.
The patent appli..
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