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Chemicals
| Tue 24 Mar 2026
Beijing, March 25 -- Huaneng Yangjiang Wind Power Generation Co Ltd, Huaneng Clean Energy Res Institute and Huaneng Renewables Corp Ltd have applied Chinese patent for Anticorrosive Polyurethane Coating as Well as Preparation Method and Application Thereof. Qiu Yurong, Huang Ruling, Wu Xurui, Lyu Yuefei, Lu Qichen, Huang Jiewei,..
Optics & Imaging
| Tue 24 Mar 2026
Beijing, March 25 -- Guangdong Morion Nanotechnology and Dali Morui Tech Co Ltd have submitted a patent application for Graphene Heat-conducting Film and Preparation Method Thereof. This invention was developed by Cai Jinming, Huang Shujing, Liu Zijian, Ye Yudan and Huang Wentian.
The patent application number is CN2025111547..
Nanotech
| Wed 25 Mar 2026
Beijing, March 25 -- China University of Mining and Jiangsu Cas Microelectronics Integration Tech Co Ltd have submitted a patent application for Preparation Method of Gradient Composite High-entropy Alloy-graphene Diffusion Impervious Layer. Chen Zheng, Li Yuxin, Tong Yuan, Bao Changze, Lyu Fuqiang, Gong Yufeng, Li Geng, Yao Dap..
Nanotech
| Tue 24 Mar 2026
Beijing, March 25 -- Xiamen Knano Graphene Technology and Yongan Kaina New Material Tech Co Ltd have submitted a patent application for Oxygen-enriched 3D Covalent Organic Framework and Carbon Nanotube Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Fang Yanlong, Fang Cho..
Plastics
| Tue 24 Mar 2026
Beijing, March 25 -- Nantong Fankairui Health Tech Co Ltd and Nantong University have filed a patent application for Piezoelectric Antibacterial Polyurethane Composite Material and Preparation Method Thereof. This invention was developed by Huang Xiaobing, Cao Zhonghua, Wang Hailou and Ding Honglu.
The patent application numb..
Footwear
| Wed 25 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has received Fujian Putian Xielong Shoes Co Ltd patent application for Casual Shoes with Microfiber Leather Surfaces. Cai Zhongyang developed the invention.
The patent application number is CN202510901898 20250701. The patent publication number is CN120918436 (A..
Nanotech
| Wed 25 Mar 2026
Beijing, March 25 -- Foshan Ainajia Nano Mat Co Ltd has applied Chinese patent for Graphene Antibacterial Material as Well as Preparation Method and Application Thereof. Zhao Tie developed it.
The patent application number is CN202510911476 20250702. The patent publication number is CN120918954 (A). International Patent Class..
Nanotech
| Wed 25 Mar 2026
Beijing, March 25 -- State Grid Zhejiang Electric Power Co Ltd Anji Power Supply Company has submitted a patent application for Compact Flexible Graphene Module and Vertical Grounding Integrated Device. This invention was developed by Yu Chang, Bi Xiangyi, Jia Xingnan, Li Fangjian, Xu Xiaoqing, Li Kemin, Li Liangliang and Dai Xu..
Nanotech
| Wed 25 Mar 2026
Beijing, March 25 -- Sichuan Suoma New Material Tech Co Ltd has submitted a patent application for Graphene Filter Material and Preparation Method Thereof. Han Ling, Lu Lin, Yue Haisheng and Niu Yuqing developed the invention.
The patent application number is CN202511123987 20250812. The patent publication number is CN1209197..
Nanotech
| Wed 25 Mar 2026
Beijing, March 25 -- Guangxi State Farms Yongxin Animal Husbandry Group Xijiang Co Ltd has filed a patent application for Composite Deodorant Containing Modified Chitosan Graphene and Preparation Method Thereof. This invention was developed by Luo Qifang, Lin Changhua, Su Yinjiang, Huang Shubiao, Bin Jian, Liang Yong, Liang Deng..
Chemicals
| Tue 24 Mar 2026
Alexandria, March 25 -- Kunming University of Science and Technology has submitted a patent application for Scaffold Composite, and Preparation Method and Use Thereof. This invention was developed by Li Weichao, Ge Hongran, Bai Yuncheng, Zhao Yayu, Lei Wen and Shen Chunyan.
The patent application number is US202519230548 2025..
Packaging & Containers
| Wed 25 Mar 2026
Beijing, March 25 -- Jiangsu Kaijia Electronic Technology has filed a patent application for Stacked Packaging Structure and Process Method Thereof. This invention was developed by Zhang Chi, Zhang Mingjun and Miao Chunlin.
The patent application number is CN20251186064 20250805. The patent publication number is CN120914178 (..
Electronics
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has released Tianjin Jingchuang Tech Co Ltd patent application for Sound Matching Layer Suitable for Ultrasonic Gas Meter Transducer Under Complex Gas Source Working Condition and Preparation Method of Sound Matching Layer. This invention was developed by Li Qi, Ga..
Rubber
| Tue 24 Mar 2026
Beijing, March 25 -- Tianjin Xindachuan Rubber And Plastic Product Co Ltd has submitted a patent application for Thermal Shock Resistant Liquid Silicone Rubber and Preparation Method Thereof. This invention was developed by Liu Yuanchuan.
The patent application number is CN202511272390 20250908. The patent publication number ..
Consumer Electronics
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has published Guangdong Sifang Victory Hi Tech Co Ltd patent application for High-covering Wear-resistant High-temperature-resistant Coating for Microwave Oven and Preparation Method Thereof. The invention was developed by Feng Jiechao, Zhu Hongjiang, Fang Fang, Su..
Textile
| Tue 24 Mar 2026
Beijing, March 25 -- Harbin Xinkerui Composite Mat Manufacturing Co Ltd has submitted a patent application for Composite Material Component Manufactured Based on 2.5 D Weaving and Rtm Injection and Manufacturing Method. Wang Jinwei, Zhu Lei, Jing Xin, Che Deshuang and Guan Tingting developed the invention.
The patent applicat..
Plastics
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has received Zhejiang Huafulong New Mat Co Ltd patent application for Nanofiber-reinforced Super-thick PTFE Composite Molded Board and Lamination Molding Process Thereof. Fang Weihua, Yang Chenggang and Shen Pingping developed the invention.
The patent applicati..
Pipe
| Tue 24 Mar 2026
Beijing, March 25 -- Sichuan Shenhe New Material Tech Co Ltd has filed a patent application for Sterilizing and Anti-corrosion Agent for Natural Gas Pipeline and Preparation Method of Sterilizing and Anti-corrosion Agent. This invention was developed by Cai Dongqing, Chen Heng, Lin Bo, Yan Xiangyang, Du Liangjun, Zou Jin, Xiao X..
Chemicals
| Tue 24 Mar 2026
Beijing, March 25 -- Nanjing Yonghao Electronic Tech Co Ltd has submitted a patent application for Energy-saving High-conductivity Electrothermal Silylene Coating and Preparation Method Thereof. This invention was developed by Yang Haibo, Feng Bo, Liu Zhonglei and Xiao Yue.
The patent application number is CN202511289138 2025..
Chemicals
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has released Hubei Jinnuo New Material Tech Co Ltd patent application for Carbon-coated Aluminum Foil Coating and Preparation Method Thereof. This invention was developed by Wang Wei and Jiang Renman.
The patent application number is CN202511460911 20251014. The..
Chemicals
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has received Cixi Zhongyi Paint Co Ltd patent application for High-density Ceramic Coating and Preparation Method Thereof. Zhang Kan and Zhang Xin developed the invention.
The patent application number is CN202511461263 20251014. The patent publication number is..
Chemicals
| Tue 24 Mar 2026
Beijing, March 25 -- Dongguan Zhenghe Cable Tech Co Ltd has filed a patent application for Low-density Hydrophobic Buoyancy Material and Preparation Method Thereof. This invention was developed by Jian Yuli, Deng Zhe, Yuan Huanhuan and Huang Qiwang.
The patent application number is CN202511291582 20250910. The patent publicat..
Chemicals
| Tue 24 Mar 2026
Beijing, March 25 -- Jinhua Ruitan Antibacterial New Mat Co Ltd has applied Chinese patent for Plastic-loaded Graphene Copper Oxide Light-color and Strong-color Antibacterial Master Batch and Manufacturing Method Thereof. Lin Shiping and Nan Cunguo developed it.
The patent application number is CN202511290765 20250910. The pa..
Chemicals
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has published Wenzhou Huabiao Special Ceramic New Mat Co Ltd patent application for Graphene-containing Composite Coating Material and Preparation Method Thereof. The invention was developed by She Jianhua.
The patent application number is CN202511307275 2025091..
Chemicals
| Tue 24 Mar 2026
Beijing, March 25 -- Zhejiang Chuangji Ind Co Ltd has submitted a patent application for Preparation Process of Flame-retardant Plastic Powder Coating. Ying Yongchang developed the invention.
The patent application number is CN202511150801 20250818. The patent publication number is CN120924120 (A). International Patent Classi..
Chemicals
| Tue 24 Mar 2026
Beijing, March 25 -- Gujinshan Waterproof Mat Group Co Ltd has applied Chinese patent for Special Waterproof Metal A-grade Anticorrosive Waterproof Coating for Polyester Plastic. Li Minghao and Jiang Wenxia developed it.
The patent application number is CN202511203507 20250827. The patent publication number is CN120924114 (A)..
Metal & Mining
| Wed 25 Mar 2026
Beijing, March 25 -- Shaanxi Hualong New Mat Co Ltd has filed a patent application for Impedance Gradient Gradient Quartz Powder-based Wave-absorbing Stealth Material. This invention was developed by Liu Zhe.
The patent application number is CN202510961155 20250713. The patent publication number is CN120914521 (A). Internatio..
Chemicals
| Tue 24 Mar 2026
Beijing, March 25 -- Zhejiang Zhongjun Graphene Tech Co Ltd has applied Chinese patent for Graphene Film Material, Preparation Method and Graphene Heat-conducting Gasket. Dai Xide, Xue Wen and Bu Yuxuan developed it.
The patent application number is CN202511477997 20251016. The patent publication number is CN120921757 (A). In..
Plastics
| Tue 24 Mar 2026
Beijing, March 25 -- Lianyungang Jintian High and New Mat Co Ltd has submitted a patent application for Organic Polymer Enhanced Casting Polypropylene Medicine Packaging Film and Preparation Method Thereof. This invention was developed by Li Jian, Zhang Guoju and Huang Hainan.
The patent application number is CN202511469368 2..
Plastics
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has received Guangzhou Jamie Tableware Co Ltd patent application for Melamine Resin Composite Material with High Heat Resistance and Preparation Method Thereof. Yao Rungao, Ding Xincheng, Chen Chao, Zhang Liang and Tan Guangyan developed the invention.
The paten..
Plastics
| Tue 24 Mar 2026
Beijing, March 25 -- Guangdong Chuanxu New Mat Co Ltd has sought patent for Low-cost Wear-resistant Plastic Particles and Preparation Method Thereof. This invention was developed by Zheng Yong and Liao Jucai.
The patent application number is CN20251160355 20250730. The patent publication number is CN120923913 (A). Internation..
Medical
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has released Suzhou Gmp New Mat Co Ltd and Guilin University of Technology patent application for Preparation Method of Graphene Oxide/talcum Powder/polyaniline/polyvinyl Alcohol Composite Hydrogel. This invention was developed by Wang Yinmu, Ji Yunyun, Zhang Kaiyo..
Electrical
| Tue 24 Mar 2026
Beijing, March 25 -- Chongqing Institute of Graphene Co Ltd has filed a patent application for Graphene Battery Slurry Dispersing Equipment and Method. This invention was developed by Liao Renmei, Qiu Mulan, Xiang Li, Zhao Dan, Li Chao and Dong Lingsi.
The patent application number is CN202511189905 20250825. The patent publi..
Semiconductor
| Wed 25 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has released Anhui Dongxun Sealing Tech Co Ltd patent application for Silicon Carbide Substrate and Substrate Preparation Method. This invention was developed by Xu Chengming, Hu Erying, Zhai Suzhen, Li Qiuying, Zhang Peili, Li Yong, Kong Pei, Luo Kehai and Ma Zhen..
Electrical
| Wed 25 Mar 2026
Beijing, March 25 -- Chengdu Xuxin Jiuneng Tech Co Ltd has submitted a patent application for In-situ Generated Lithium-free Negative Electrode with Gradient Lithiated Three-dimensional Structure and Preparation Method of Lithium-free Negative Electrode. This invention was developed by Dang Ning, Chen Weiyu, Zeng Zhen, Yang Wenh..
Information Technology
| Wed 25 Mar 2026
Alexandria, March 25 -- Ramot University has submitted a patent application for Method and System for Handling Radiation in Long-wavelength and Far Infrared Range. This invention was developed by Epstein Itai.
The patent application number is US202319107194 20230828. The patent publication number is US20260082710 (A1). Intern..
Plastics
| Tue 24 Mar 2026
Beijing, March 24 -- Pureach Tech (Beijing) and China Nuclear Power Operations have submitted a patent application for Nano Composite Fiber as Well as Preparation Method and Application Thereof. This invention was developed by Xue Chen, Han Huixian, Guo Yudong, Zhang Biaoyang, Ma Pudong, Song Chenchen and Li Xiang.
The patent..
Plastics
| Tue 24 Mar 2026
Beijing, March 24 -- Xin Feng Ming Group Co Ltd, Tongxiang Zhongying Chemical Fiber Co Ltd and Tongxiang Zhongyi Chemical Fiber Co Ltd have applied Chinese patent for Negative Ion Polyester Fiber and Preparation Method Thereof. Zhuang Yaozhong, Li Xuechang, Yang Zhongjie, Yao Zhifeng, Ji Wenyi, Chu Binbin, He Kaibo, Zhu Yijie, C..
Construction
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has published SEPCO1 Electric Power Construction patent application for Fabricated Wall and Manufacturing Method Thereof. The invention was developed by Wang Lihao, Yang Qifan, Xu Rongmei, Wang Jinfu, Li Tao, Lyu Wensheng, Zhai Xiaoyu and Shao Hu.
The patent app..
Textile
| Tue 24 Mar 2026
Beijing, March 24 -- Nantong Mandi Home Textile Co Ltd has submitted a patent application for Anti-ultraviolet Antistatic Fabric and Preparation Method Thereof. This invention was developed by Shi Lingchao.
The patent application number is CN202510995630 20250718. The patent publication number is CN120905854 (A). Internationa..
Textile
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has published Nantong University and Haian Nantong Univ High End Textile Research Institute patent application for High-emissivity Durable Far Infrared Functional Fabric and Preparation Method Thereof. The invention was developed by Shen Yue, Tang Qianqian, Wang Ji..
Chemicals
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has published Bgrimm Advanced Materials Science & Technology Co Ltd patent application for Gradient Self-repairing Sealing Coating and Preparation Method Thereof. The invention was developed by Pang Xiaoxiao, Yuan Kang, Jia Fang, Peng Haoran, Han Rifei, Shi Tianjie..
Plastics
| Mon 23 Mar 2026
Beijing, March 24 -- Xi'an Yuanchuang Aviation Tech Co Ltd has sought patent for Lightweight Protective Armor Containing Recoverable Resin-based Composite Material. This invention was developed by Yang Bing, Chen Yinglong, Gao Xiangyun, Ren Jinwei, Zhou Rui and Fan Baosen.
The patent application number is CN202511149198 20250..
Agricultural
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Shanghai Academy of Agricultural Sciences patent application for Ganoderma Lucidum Beta-glucan High-throughput Rapid Detection Method. This invention was developed by Zhang Henan, Tang Chuanhong, Zhang Jingsong and Wang Jianhua.
The patent application..
Rubber
| Tue 24 Mar 2026
Beijing, March 24 -- Hangzhou Sailing Sealing Tech Co Ltd has sought patent for Performance Prediction Method for Rubber and Graphene Composite Sealing Element. This invention was developed by Kang Jung-yeon, Chu Chenyi and Jiang Jianjiang.
The patent application number is CN20251198673 20250806. The patent publication number..
Food & Beverage
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has published Guangdong Dongguan Teamrun Electronic Mat Co Ltd patent application for Preparation Method of Graphene Conductive Cloth Black Shielding Film with Anti-corrosion Function. The invention was developed by Zhang Shuhong and Sun Chenghua.
The patent app..
Metal & Mining
| Tue 24 Mar 2026
Beijing, March 24 -- Nantong Gangan Machinery Mfg Co Ltd has filed a patent application for Aluminum Alloy Material Easy to Oxidize and Color and Preparation Method Thereof. This invention was developed by Zhang Jianjun.
The patent application number is CN202511147991 20250816. The patent publication number is CN120905565 (A)..
Construction
| Mon 23 Mar 2026
Beijing, March 24 -- Central-South Architectural Design Institute has submitted a patent application for Fabricated Building Light Energy-saving Wallboard and Construction Method. This invention was developed by Xie Chune, Yang Lei, Shi Fangyuan, Han Xiaolin, Zhang Manyi, Wu Huan, Zhang Ming and Shen Dan.
The patent application..
Oil & Gas
| Mon 23 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has published China Petroleum & Chemical Corp and Sinopec Shanghai Research Institute of Petrochemical Technology patent application for Low-resistance Heavy-duty Anti-corrosion Material and Preparation Method Therefor and Use Thereof, and Low-resistance Heavy-duty Ant..
Medical
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released National Dong Hwa University patent application for Biocompatible Flexible Carbon-based Physiological Electrode Prepared by Coaxial Spinning and Application of Biocompatible Flexible Carbon-based Physiological Electrode. This invention was developed by..
Semiconductor
| Mon 23 Mar 2026
Beijing, March 24 -- Zhengzhou University has filed a patent application for Nondestructive Fitting Type Self-powered Sers (surface Enhanced Raman Scattering) Flexible Substrate and Use Method Thereof. This invention was developed by Zhang Can, Zou Shiqi, Huang Xia, Zhang Yahui and Xia Yongyi.
The patent application number is C..
Electrical
| Mon 23 Mar 2026
Beijing, March 23 -- State Grid Hunan Electric Power Co Ltd Disaster Prevention & Mitigation Ct, State Grid Hunan Electric Power Co Ltd, State Grid Electric Power Engineering Res Institute Co Ltd, State Grid Hebei Electric Power Supply Co Ltd, Hunan Disaster Prevention Tech Co Ltd and State Grid Corporation of China have applied..
Electrical
| Mon 23 Mar 2026
Beijing, March 23 -- Suzhou City University aSuzhou Sicui Electronic Functional Material Tech Research Institute Co Ltd have applied Chinese patent for Al2O3 (at) rGO Positive Electrode Material and Preparation Method and Application Thereof. Huang Cheng and Yang Zhuo developed it.
The patent application number is CN202510808..
Semiconductor
| Mon 23 Mar 2026
Beijing, March 23 -- Guangdong Xinhaoyuan Tech Co Ltd has submitted a patent application for High-wear-resistance Silicon Pu Composite Layer, Preparation Method Thereof and Application of High-wear-resistance Silicon Pu Composite Layer in Preparation of Ball Field Surface Layer. This invention was developed by Li Muhua, Feng Zha..
Metal & Mining
| Mon 23 Mar 2026
Beijing, March 23 -- Guangdong Aldex New Mat Co Ltd has sought patent for Halogen-free Flame-retardant Reinforced Pet Alloy Material as Well as Preparation Method and Application Thereof. This invention was developed by Song Lingzhi, Zhao Jun, Lu Jianti and He Bin.
The patent application number is CN202511151375 20250818. The..
Rubber
| Mon 23 Mar 2026
Beijing, March 23 -- Beijing University of Chemical Technology has sought patent for Carbon Material Rubber Composite Material, Abrasion Tester and Application. This invention was developed by Wu Xiaohui, Chen Shanshan, Zhang Liqun and Lu Yonglai.
The patent application number is CN20251121576 20250724. The patent publication n..
Rubber
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has published Suzhou Ginier Machinery Tech Co Ltd patent application for Anti-static Nitrile Rubber and Preparation Method Thereof. The invention was developed by Zhao Yingcheng and Hu Daobo.
The patent application number is CN202511155595 20250818. The patent p..
Medical
| Sun 22 Mar 2026
Beijing, March 23 -- Cordexray Inc has submitted a patent application for X-ray Tube and Method for Producing Field Emission Cathode for X-ray Tube. This invention was developed by Obraztsov Alexander, Obraztsov Petr, Svirko Yuri and Mareshyn Sergey.
The patent application number is CN20238096730 20230214. The patent publicat..
Metal & Mining
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has published Jiangxi Ningxin New Mat Co Ltd patent application for Preparation Method of High-purity Large-specification Isostatic Pressing Graphite for Photovoltaic Thermal Field. The invention was developed by Tian Jiali, Li Haihang, Deng Haolai, Liu Chungen, Xu..
Plastics
| Mon 23 Mar 2026
Beijing, March 23 -- Yantai Engineering University Research Institute has sought patent for Preparation Method of Aramid Fiber Composite Material Laminated Plate. This invention was developed by Wang Baolai, Tian Weidong, Chen Hailong, Han Ruixuan, Zhou Henan and Deng Shuiping.
The patent application number is CN202510784834 ..
Plastics
| Mon 23 Mar 2026
Beijing, March 23 -- Suzhou Wonderful New Mat Co Ltd has submitted a patent application for Low-temperature-resistant Polyurethane Transfer Film and Preparation Method Thereof. This invention was developed by He Yixiang and Wang Cheng.
The patent application number is CN202511419341 20250930. The patent publication number is ..
Nanotech
| Mon 23 Mar 2026
Beijing, March 23 -- Shandong Weishi Quantum Tech Co Ltd has sought patent for Control System for Graphene Far Infrared Heating Light Wave Room. This invention was developed by Wei Bo and Yang Meiyong.
The patent application number is CN20251158245 20250730. The patent publication number is CN120881808 (A). International Pate..
Semiconductor
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has released Shanghai Fulehua Semiconductor Tech Co Ltd and Jiangsu Fulehua Power Semiconductor Research Institute patent application for Cu-in Composite Slurry for Chip Sintering and Preparation Method Thereof. This invention was developed by Wang Bin, Chen Hu, Ji..
Nanotech
| Mon 23 Mar 2026
Beijing, March 23 -- Chongqing Institute Of Graphene Co Ltd has applied Chinese patent for Graphene Conductor and Preparation Method Thereof. Wang Zhe, Dong Lingsi, Xiang Li, Zhao Dan and Li Chao developed it.
The patent application number is CN202511228010 20250829. The patent publication number is CN120878326 (A). Internati..
Nanotech
| Mon 23 Mar 2026
Beijing, March 23 -- Jiangsu Changyuan Tech Co Ltd has submitted a patent application for Automatic Graphene Gluing Device. This invention was developed by Shao Peng.
The patent application number is CN202511119053 20250811. The patent publication number is CN120900887 (A). International Patent Classification codes are B05C11..
Chemicals
| Mon 23 Mar 2026
Beijing, March 23 -- Taizhou Longhua Tech Co Ltd has submitted a patent application for Solvent-free Epoxy Glass Flake Coating and Preparation Process Thereof. This invention was developed by Qian Yinzhu, Qian Jixing and Qian Guangsen.
The patent application number is CN202511202763 20250827. The patent publication number is ..
Chemicals
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has received Chuzhou Quanfeng Supplies Co Ltd patent application for Preparation Method of Chlorine Salt Corrosion Resistant Polyester Powder Coating. Xu Jing developed the invention.
The patent application number is CN202510998682 20250721. The patent publicati..
Chemicals
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has published Yu Yin Tech Co Ltd patent application for Anti-corrosion Coating Applied to Steel Structure and Preparation Method of Anti-corrosion Coating. The invention was developed by Tian Yihang, Wen Qiang, Wang Bo, Zhang Jun, Wang Bo, Ren Hongchao and Wang Yun..
Chemicals
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has released Shaanxi Research Institute of Chemical Industry patent application for High-performance Sealing Material and Preparation Method Thereof. This invention was developed by Ren Rui, Huang Jie, Zhou Xiaohui, Song Qingfeng, Jiang Jingbo, Xu Hao, Wang Yue and..
Electronics
| Mon 23 Mar 2026
Beijing, March 23 -- Wuxi Youyi New Material Tech Co Ltd has applied Chinese patent for Wet Composite Preparation Process of Graphene Modified Conductive Thermoplastic Polyurethane. Chen Min, Zhang Tong and Sun Bin developed it.
The patent application number is CN20251175001 20250801. The patent publication number is CN120904..
Electronics
| Mon 23 Mar 2026
Beijing, March 23 -- Jiangxi Yongzhao Electronic Co Ltd has sought patent for High-transmittance Circuit Board and Preparation Process Thereof. This invention was developed by Zhu Bing.
The patent application number is CN20251104372 20250721. The patent publication number is CN120881857 (A). International Patent Classificatio..
Electronics
| Mon 23 Mar 2026
Beijing, March 23 -- Jiangsu Yuxing Tech Co Ltd has filed a patent application for Preparation Method of Iron Oxide/graphene Composite Conductive Material. This invention was developed by Shan Miao, Lu Yunfei and Zhang Ming.
The patent application number is CN202510966902 20250714. The patent publication number is CN120903489..
Chemicals
| Mon 23 Mar 2026
Beijing, March 23 -- Suzhou Jinkefa Energy Tech Co Ltd has submitted a patent application for Preparation Method of Lithium Battery Nano Electrode Material Containing Iron Oxide and Graphene. This invention was developed by Xiao Hui, Xiao Ruiyao, Li Xingyou, Long Yangang, Miao Wenyuan, Yang Haili, Zhou Xiaobo and Zhou Sheng.
..
Electrical
| Mon 23 Mar 2026
Beijing, March 23 -- Chongqing College Of Science And Technology Of China University Of Science And Technology and Chongqing Institute of Green and Intelligent Technology, CAS have filed a patent application for Lithium Ion Battery with High Rate Capability and Preparation Method Thereof. This invention was developed by Xu Jingj..
Optics & Imaging
| Mon 23 Mar 2026
Beijing, March 23 -- Chongqing Institute of Green and Intelligent Technology, CAS and Chongqing University have filed a patent application for Silicon Nanowire/lead Sulfide/graphene Composite Structure Photoelectric Detector and Preparation Method Thereof. This invention was developed by Yang Chan, Xiang Yang, Li Pei, Yagyu Tada..
Semiconductor
| Mon 23 Mar 2026
Beijing, March 23 -- Wanzhou Adhesive Products Jiangsu has applied Chinese patent for Protective Adhesive Tape for Electroplating Process and Preparation Method of Protective Adhesive Tape. Li Ming, Wang Jun and Chu Chengxiang developed it.
The patent application number is CN20251170978 20250731. The patent publication number i..
Electrical
| Mon 23 Mar 2026
Beijing, March 23 -- Nantong Qiangsheng Graphene Tech Co Ltd has submitted a patent application for PETG (polyethylene Terephthalate Glycol) and PET (polyethylene Terephthalate) Blended 3D Printing Wire Rod and Preparation Method Thereof. Gu Zhiqi, Lan Huilin, Zhang Wenhui, Sha Yan and Sha Xiaolin developed the invention.
The..
Automobile
| Mon 23 Mar 2026
Beijing, March 23 -- Nantong Naer Material Tech Co Ltd has applied Chinese patent for Anti-permeation Automobile Paint Surface Protective Film and Preparation Method Thereof. Wang Yufeng, Xiao Yanhu, Yang Jiantang and Chen Wenyou developed it.
The patent application number is CN202511445342 20251011. The patent publication nu..
Electrical
| Mon 23 Mar 2026
Beijing, March 23 -- Tianjin Rizhong Environmental Protection Tech Co Ltd has sought patent for Diaphragm-free All-solid-state Battery and Manufacturing Process. This invention was developed by Zhang Zhong and Zhang Dan.
The patent application number is CN202511120437 20250812. The patent publication number is CN120879113 (A)..
Electrical
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has published Shanghai Yiding New Material Tech Co Ltd patent application for Preparation Method of Anti-aging Lithium Battery Electrode Material. The invention was developed by Wei Zeng.
The patent application number is CN202510979210 20250716. The patent publi..
Electrical
| Mon 23 Mar 2026
Beijing, March 23 -- Inner Mongolia Ruisheng Natural Graphite Applied Tech Research Institute has submitted a patent application for Sodium Ion Battery Negative Electrode Material and Preparation Method Thereof. Wang Xiaohu, Li Jihui, Li Xuelei and Tao Junguang developed the invention.
The patent application number is CN20251..
Medical
| Mon 23 Mar 2026
Beijing, March 23 -- University Shanghai Medical & Health Sciences has submitted a patent application for Hydrophilic Magnetic Graphene Material for Fixing FcRn Receptor and Synthesis Method. Zhai Jiajia, Feng Jianan, Gong Chenlei, Wu Jiani and Peng Yiqing developed the invention.
The patent application number is CN2025109428..
Plastics
| Mon 23 Mar 2026
Beijing, March 23 -- Suzhou Wonderful New Mat Co Ltd has submitted a patent application for Graphene-containing Far-infrared Warm-keeping Polyurethane Transfer Film and Preparation Method Thereof. This invention was developed by He Yixiang and Wang Cheng.
The patent application number is CN202511419256 20250930. The patent pu..
Plastics
| Mon 23 Mar 2026
Beijing, March 23 -- Qingyuan Qihui New Mat Co Ltd has submitted a patent application for TPU (thermoplastic Polyurethane) Composite Film for Integrally Forming and Preparing Sole and Preparation Method of TPU Composite Film. This invention was developed by Bin Jiaquan, Bin Jiaqi, Bin Xuecheng, Wen Sheng, He Juxiang, Zhang Yuche..
Plastics
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has released Qitaihe Baotailong Graphene New Mat Co Ltd patent application for Preparation Method and Application of Graphene/ferroferric Oxide Composite Film. This invention was developed by Feng Fan, Wei Bing, Liu Changyu and Wang Yang.
The patent application ..
Metal & Mining
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has received Nantong Vocational College patent application for High-toughness Corrosion-resistant Ceramic and Preparation Method Thereof. Ren Hang, Liu Chen and Jiang Yong developed the invention.
The patent application number is CN20251187935 20250805. The patent..
Plastics
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has received Hefei Ajiacn Radiation Technology patent application for Transparent Film with Electromagnetic Field Shielding Performance and Preparation Method Thereof. Liang Changrui and Xu Qiongjie developed the invention.
The patent application number is CN202..
Plastics
| Mon 23 Mar 2026
Beijing, March 23 -- Suzhou Xinguangyi Electronics has filed a patent application for Ultra-thin Electromagnetic Shielding Film. This invention was developed by Xia Chaohua, Zhou Qingbing, Li Yongsheng and Gao Xi.
The patent application number is CN20251131844 20250725. The patent publication number is CN120881961 (A). Intern..
Plastics
| Mon 23 Mar 2026
Beijing, March 23 -- Zhejiang Zhongcheng Packing Mat Co Ltd has submitted a patent application for Heat-shrinkable Multilayer Composite Polyolefin Film and Preparation Method Thereof. This invention was developed by Zhan Yueqiang and Cao Yuanyuan.
The patent application number is CN20251152101 20250729. The patent publication..
Plastics
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has released Foshan Onmillion Nano Mat Co Ltd patent application for Temperature-increasing and Light-converting Film and Preparation Method and Application Thereof. This invention was developed by Chen Yan, Liang Minting, Hu Guangqi, Zheng Mingdong and Xian Huimin..
Optics & Imaging
| Sat 21 Mar 2026
Alexandria, March 21 -- United States Patent for Technologies for Optically Controlling Friction with Plasmon-active Photofriction Elements has been issued to The Texas A&M University System. This invention was developed by Batteas James, Guarino Maelani N N, Sheldon Matthew and Hipwell Mary Cynthia.
The patent application nu..
Electronics
| Sat 21 Mar 2026
Alexandria, March 21 -- Kansas State Univ Research Foundatno and Kansas State University Research Foundation have been awarded a patent for Printed Graphene Electrochemical Phosphate Sensors. This invention was developed by Das Suprem R, Krishnamoorthy Rajavel and Nagaraja Thiba.
The patent application number is US20231839940..
Measurement & Testing
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has released Hunan Saixin Biotechnology Co Ltd patent application for Lupus Anticoagulant Detection Kit Based on Recombinant Snake Venom Enzyme and Application of Lupus Anticoagulant Detection Kit. This invention was developed by Lu Yi, Liu Jie and Tian Shuwei.
..
Electronics
| Sat 21 Mar 2026
Beijing, March 21 -- Shanghai Songbai Sensing Tech Co Ltd has submitted a patent application for Working Electrode of Ammonia Gas Electrochemical Gas Sensor Suitable for High-temperature and Low-humidity Environment and Preparation Method of Working Electrode. This invention was developed by Song Hongbin, Jin Yalong and Zhang Ai..
Nanotech
| Fri 20 Mar 2026
Beijing, March 20 -- Guangdong East Islang New Energy Ltd By Share Ltd and Zhanjiang Juxin New Energy Co Ltd have submitted a patent application for Preparation Method and Application of Graphene Reinforced Silicon-carbon Composite Material. This invention was developed by Wu Qixiu, Ye Yuzuo and Wu Yupeng.
The patent applicat..
Electrical
| Thu 19 Mar 2026
Beijing, March 20 -- Nantong University and Haian Nantong Univ High End Textile Research Institute have filed a patent application for High-temperature-resistant Electric Heating Cotton Fabric Driven by Low Voltage and Preparation Method of High-temperature-resistant Electric Heating Cotton Fabric. This invention was developed b..
Electronics
| Fri 20 Mar 2026
Beijing, March 20 -- Changzhou Jixi Graphene Tech Co Ltd and Jinhu Jiaxi Tech Co Ltd have filed a patent application for Magnetic Separator for Preparing High-purity Graphene and Working Method of Magnetic Separator. This invention was developed by Chen Hongliang, Yoshinari Masaru, Jiao Yimin and Zhu Yifeng.
The patent applic..
Electronics
| Fri 20 Mar 2026
Beijing, March 20 -- Beijing Graphene Institute, Beijing Technology & Business University, Beijing Graphene Institute Co Ltd and Beijing University have filed a patent application for Electric Heating Device for Electric Heating Ice Prevention and Removal of Rectification Cover Hood and Application of Electric Heating Device. Th..
Textile
| Thu 19 Mar 2026
Beijing, March 20 -- Shandong Yuanziran Household Products Co Ltd and Shandong Yuanziran New Mat Co Ltd have applied Chinese patent for Tencel and Chinlon Blended Skin-friendly Fabric and Preparation Method Thereof. Wang Zhiying, Guo Lijiang, Wang Yuhan, Zhang Xiaobing, Jia Jikui, Zheng Yuzhi and Yang Jiajia developed it.
The..
Nanotech
| Fri 20 Mar 2026
Beijing, March 20 -- Suzhou Shengguang Mat Co Ltd has filed a patent application for Graphene Copper Bar and Method for Preparing Graphene Copper Bar Based on Jar Heating and Sintering. This invention was developed by Zou Lu, Ma Yufei and Wu Qiong.
The patent application number is CN20251100746 20250721. The patent publicatio..
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