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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..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- State Intellectual Property Office of China has published Scsier Co Ltd patent application for Reverse Osmosis Membrane as Well as Preparation Method and Application Thereof. The invention was developed by Zhang Liupan, Wang Guanjun, Tian Xuemei, Zhou Sheng and Jian Yichuan.
The patent application number ..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- State Intellectual Property Office of China has released Ordos Shengyuan Water Group Co Ltd patent application for Industrial Wastewater Purifying Agent and Preparation Method Thereof. This invention was developed by Zhao Jiangang, Wang Rui, Bai Shiming, Yang Shangjie, Yue Lei, Wang Yanlong, Song Xuening, Ni..
Medical
| Fri 20 Mar 2026
Beijing, March 20 -- Guilin Qingyan Haolong New Mat Co Ltd has applied Chinese patent for Split Type Positionable Graphene Far Infrared Thermal Therapy System. Qin Cuilin and Li Dongshuang developed it.
The patent application number is CN202511317145 20250916. The patent publication number is CN120860498 (A). International Pa..
Textile
| Thu 19 Mar 2026
Beijing, March 20 -- State Intellectual Property Office of China has received Kuaishang Fashion Guangzhou Co Ltd patent application for Graphene-based Wear-resistant Outdoor Jacket Fabric and Preparation Method Thereof. Li Mingguang, Ye Lu, Chen Li and Fu Dan developed the invention.
The patent application number is CN2025109..
Engineering
| Thu 19 Mar 2026
Beijing, March 20 -- Harbin Institute of Technology has filed a patent application for Preparation Method of Photothermal Conversion Flexible Composite Phase Change Heat Storage Material. This invention was developed by Jiao Weicheng, Guo Hongyuan, Lu Qiao and He Xiaodong.
The patent application number is CN202511169349 20250..
Construction
| Fri 20 Mar 2026
Beijing, March 20 -- Taizhou Power Supply Company of State Grid Zhejiang Electric Power; Zhejiang Siji Tech Service Co Ltd has sought patent for Grounding Device, Preparation Method and Construction Method Thereof. This invention was developed by Liu Jun, Xu Fei, Liu Guang, Lai Jun, Gao Li and Cai Huabo.
The patent applicatio..
Broadband & Wireless Network
| Fri 20 Mar 2026
Beijing, March 20 -- State Intellectual Property Office of China has published Shenzhen Bogesi Communication Tech Co Ltd patent application for Method for Manufacturing OBD Integrated Multi-band Antenna Based on Lds Process. The invention was developed by Gao Liangping and Zhang Yi.
The patent application number is CN20251143..
Nanotech
| Fri 20 Mar 2026
Beijing, March 20 -- Shaanxi Juneng Plastics Co Ltd has submitted a patent application for Graphene Composite Modified Flame-retardant Nylon Plastic. This invention was developed by Wen Peng, Yang Jintao, Zhang Haozhong and Liu Jian.
The patent application number is CN202511383615 20250926. The patent publication number is CN..
Healthcare
| Thu 19 Mar 2026
Beijing, March 20 -- Jinan Zhenquan Biotechnology Co Ltd has submitted a patent application for Equipment for Promoting Aging of Acceptor Substance by Generating Kinetic Energy at Normal Temperature and Micro Temperature. This invention was developed by Sun Shiwei, Liao Zhirong and Huang Xiangdong.
The patent application numb..
Plastics
| Fri 20 Mar 2026
Beijing, March 20 -- Qitaihe Baotailong Graphene New Mat Co Ltd has applied Chinese patent for High-orientation Graphite Heat Dissipation Film Based on Aramid Fiber Film and Preparation Method of High-orientation Graphite Heat Dissipation Film. Feng Fan, Chen Lili, Wang Yang, Yin Jiyong and Wang Zhenting developed it.
The pat..
Tools and Machinery
| Thu 19 Mar 2026
Beijing, March 20 -- Fujian Fuda Precision Technology has applied Chinese patent for Environment-friendly Frame and Processing Technology. Zeng Miao, Du Zhengtao, Tian Rongni and Chen Yinghao developed it.
The patent application number is CN202511399853 20250928. The patent publication number is CN120864193 (A). International..
Construction
| Thu 19 Mar 2026
Beijing, March 20 -- Shaanxi Guanglong Weiye Construction Eng Co Ltd has submitted a patent application for Reinforced Concrete Structure Self-repairing System and Construction Method Thereof. This invention was developed by Yu Hongfei, Nan Xiaoqin, Li Xuebing and Jia Dan.
The patent application number is CN202511157962 20250..
Chemicals
| Fri 20 Mar 2026
Beijing, March 20 -- Guangdong Fengshuo New Mat Co Ltd has filed a patent application for Environment-friendly High-gloss Wear-resistant Waterborne Epoxy Floor Paint and Preparation Method Thereof. This invention was developed by Ou Yonggen.
The patent application number is CN20251183736 20250804. The patent publication numbe..
Chemicals
| Thu 19 Mar 2026
Beijing, March 20 -- State Intellectual Property Office of China has received Shanghai Shengyongcheng Semiconductor Tech Co Ltd patent application for Method for Preparing Graphene Diamond Hollow Drill Bit Based on Lcvd (liquid Chemical Vapor Deposition) Method, Drill Bit and Application. Zhou Ronghua developed the invention.
..
Chemicals
| Thu 19 Mar 2026
Beijing, March 20 -- Wujiang Youtong Textile Co Ltd has submitted a patent application for Oil-resistant Easy-to-clean Anti-static Special Fabric Containing Nano Coating and Preparation Method of Oil-resistant Easy-to-clean Anti-static Special Fabric. This invention was developed by Wang Jian, Lu Mingfeng, Lai Ziliang and Peng L..
Electrical
| Fri 20 Mar 2026
Beijing, March 20 -- Guangzhou Yulong Environmental Protection Tech Co Ltd and Dongguan Qibo Environmental Protection Tech Co Ltd have filed a patent application for Method for Preparing Reduced Graphene Oxide-red Phosphorus Composite Material Based on Recycling of Graphite Negative Electrode of Waste Lithium Ion Battery and App..
Chemicals
| Thu 19 Mar 2026
Beijing, March 20 -- Sineng Petrochemical Co Ltd has submitted a patent application for Cooling Liquid Additive Composition and Cooling Liquid. Wei Qigui, Wu Xian, Zhao Hua, Yang Yuanqiu, Liao Wenxia, Chen Kezhi and Li Yunjun developed the invention.
The patent application number is CN202510947221 20250710. The patent publica..
Chemicals
| Fri 20 Mar 2026
Beijing, March 20 -- Xi'an Huada Jiaoyang Green Tech Co Ltd has submitted a patent application for Graphene-based Desulfurization Catalyst and Preparation Method Thereof. This invention was developed by Song Hua and Song Yixuan.
The patent application number is CN202511340668 20250919. The patent publication number is CN12086..
Measurement & Testing
| Fri 20 Mar 2026
Beijing, March 20 -- Ainuowei Beijing New Material Tech Co Ltd has submitted a patent application for Sampling Inspection Device and Method Used in Graphene Raw Material Circulation Process. This invention was developed by Wang Jianwei.
The patent application number is CN202511130439 20250813. The patent publication number is..
Metal & Mining
| Thu 19 Mar 2026
Beijing, March 20 -- Suzhou Xingbo Power Tech Co Ltd has applied Chinese patent for High-temperature-resistant and High-strength Aluminum Alloy Material and Preparation Method Thereof. Zhu Bo and Liu Xuemin developed it.
The patent application number is CN202511396810 20250928. The patent publication number is CN120866678 (A)..
Electrical
| Fri 20 Mar 2026
Beijing, March 20 -- Suzhou Shengguang Mat Co Ltd has sought patent for Graphene Copper Composite Material for Transmission Under High Current Density and Preparation Method of Graphene Copper Composite Material. This invention was developed by Li Jiaqi, Ma Yufei and Wu Qiong.
The patent application number is CN20251101247 20..
Electronics
| Fri 20 Mar 2026
Beijing, March 20 -- State Intellectual Property Office of China has received Hainan Kongtian Information Res Institute and Aerospace Information Research Institute, Chinese Academy of Sciences patent application for Sensor Case, Sensor Assembly and Near Space Aerostat. Luo Haibo, Wang Qian, Yang Yanchu, Ma Zifei, Liu Xiaoyong, ..
Medical
| Fri 20 Mar 2026
Beijing, March 20 -- Guangzhou Zhongke Baishi Health Ind Co Ltd has sought patent for Biomimetic Mineralized Peptide-graphene Bone Joint Health-care Paste as Well as Preparation System and Preparation Method Thereof. This invention was developed by Liu Ruichun.
The patent application number is CN20251161846 20250731. The pate..
Electrical
| Fri 20 Mar 2026
Beijing, March 20 -- Nayue New Energy Shanghai Co Ltd has submitted a patent application for Water-based Sodium-ion Battery with High Voltage Stability and Preparation Method Thereof. This invention was developed by Ma Faxing, Zhang Quanying and Li Huiyan.
The patent application number is CN20251108434 20250721. The patent pu..
Medical
| Fri 20 Mar 2026
Beijing, March 20 -- Guangdong Zhongyi High Tech Mat Co Ltd has submitted a patent application for Preparation Method of Medical Fluoroperoxide Rubber. Geng Lantao, Liu Yingang, Chen Hongli, Chen Fei, Zhai Chan and Huang Qiuying developed the invention.
The patent application number is CN202510928105 20250707. The patent publ..
Electrical
| Fri 20 Mar 2026
Beijing, March 20 -- Shanghai Shanqian Intelligent Tech Co Ltd has submitted a patent application for Nonmetal Wire Duct with Shielding Function and Preparation Method Thereof. This invention was developed by Ding Bozhong, Xie Ke, He Shenghui and Zhou Yihuang.
The patent application number is CN202511383316 20250926. The pate..
Metal & Mining
| Thu 19 Mar 2026
Geneva, March 19 --2D Generation Ltd and Bar-Ilan University have filed a patent application for Graphene-metal Composite. This invention was developed by Naveh Doron Yaacov.
The patent application number is WO2025IL50756 20250903. The patent publication number is WO2026053206 (A1). International Patent Classification codes a..
Nanotech
| Thu 19 Mar 2026
Geneva, March 19 -- King Mongkuts Institute Of Tech Ladkrabang has filed a patent application for a 2d Carbon Quantum Dot Production Machine with a Continuous Automatic System. This invention was developed by Ruttanapun Chesta and Sriwong Chaval.
The patent application number is WO2025TH50016 20250612. The patent publication ..
Healthcare
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has published Shandong Santong Rope Co Ltd patent application for Breathable Wear-resistant Twisted Wire, Health-care Braided Rope and Application Thereof. The invention was developed by Cui Rungang, Zhang Jie and Cui Binghan.
The patent application number is CN..
Electronics
| Thu 19 Mar 2026
Beijing, March 19 -- Wujiang Youtong Textile Co Ltd has submitted a patent application for Preparation Method of Conductive Shielding Fabric and Application of Conductive Shielding Fabric to Electrostatic Protective Clothing. This invention was developed by Wang Jian, Lai Ziliang and Peng Liping.
The patent application number..
Construction
| Thu 19 Mar 2026
Beijing, March 19 -- State Intellectual Property Office of China has received Hebei Vocational and Technical University of Science and Technology & Engineering and Hebei Xiangzhu Building Tech Co Ltd patent application for Prefabricated Assembly Type Uhpc-osd Combined Steel Box Girder Module and Construction Method. Feng Qianshu..
Electrical
| Wed 18 Mar 2026
Beijing, March 18 -- Tongji University and Ningbo Huateng Shouyan New Mat Co Ltd have sought patent for Heat-conducting Electromagnetic Shielding PBT-based Composite Material and Preparation Method Thereof. This invention was developed by Qiu Jun and Jia Yijun.
The patent application number is CN202511365825 20250924. The pat..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- Xiamen University and Xiamen Siyan New Material Technology have sought patent for Thermal Catalyst for Preparing Co Through CO2 Hydrogenation, Preparation Method of Thermal Catalyst and Application of Thermal Catalyst in Preparing Methanol Through CO2 Two-step Method. This invention was developed by Wang Yan..
Electronics
| Wed 18 Mar 2026
Beijing, March 18 -- Haidong Power Supply Company State Grid Qinghai Electric Power Company and State Grid Qinghai Electric Power have sought patent for Flexible Graphene Transformer Vibration Sensor Packaging Design Method Based on Micro-cap Structure. This invention was developed by Peng Jiaqi, Ma Yulin, Lee Byeong Seung, Ye H..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- Amsey Paint Anhui Co Ltd, Jiangsu Amb Tongfeng Paint Co Ltd and Changzhou Dashi Paint Co Ltd have submitted a patent application for Electromagnetic Shielding Water-based Epoxy Coating Containing Graphene Copper Composite Filler and Preparation Method of Electromagnetic Shielding Water-based Epoxy Coating. T..
Oil & Gas
| Wed 18 Mar 2026
Beijing, March 18 -- China Petroleum & Chemical and Sinopec Petroleum Engineering Tech Research Institute Co Ltd have submitted a patent application for Tungsten Carbide Metal Coating Powder Composition, Tungsten Carbide Metal Coating Powder, Coated Pdc (polycrystalline Diamond Compact) Drill Bit and Preparation Method of Coated..
Oil & Gas
| Wed 18 Mar 2026
Beijing, March 18 -- China Petroleum & Chemical and Sinopec Petroleum Engineering Tech Research Institute Co Ltd have submitted a patent application for PDC (polycrystalline Diamond Compact) Drill Bit Coating Material Composition, PDC Drill Bit Coating Material, Coated PDC Drill Bit and Preparation Method of Coated PDC Drill Bit..
Nanotech
| Wed 18 Mar 2026
Beijing, March 18 -- Jiangsu Kaite Automobile Parts and Inner Mongolia Jintai New Mat Co Ltd have submitted a patent application for Continuous Preparation Method of Large-volume Graphene and Rare Earth Composite Reinforced Al-si-cu-mg Material. This invention was developed by Li Ping, Hu Yinxing, Li Guangyu, Xu Qixiang and Kong..
Nanotech
| Wed 18 Mar 2026
Beijing, March 18 -- Xiamen Knano Graphene Technology and Yongan Kaina New Material Tech Co Ltd have submitted a patent application for Cobalt Molybdenum/magnesium Aluminum Metal Catalyst, Preparation Method and Application Thereof, and Preparation Method of Carbon Nanotube. This invention was developed by Fang Yanlong, Fang Cho..
Metal & Mining
| Wed 18 Mar 2026
Beijing, March 18 -- Shanghai MCC Environmental Engineering Tech Co Ltd and MCC Baosteel Technology Services have submitted a patent application for Black Steel Slag Microcrystalline Plate and Preparation Method Thereof. This invention was developed by Wu Rongli and Yan Fan.
The patent application number is CN202510944816 202..
Oil & Gas
| Wed 18 Mar 2026
Beijing, March 18 -- China Petroleum & Chemical and Sinopec Shanghai Petrochemical Res Institute Co Ltd have submitted a patent application for Silicon-carbon Negative Electrode Material, Preparation Method and Application Thereof, and Lithium Ion Battery. This invention was developed by Zhang Siyu, Sun Sai, Deng Jie, Jiang Jian..
Nanotech
| Wed 18 Mar 2026
Beijing, March 18 -- Hangzhou Institute Of Optics And Fine Mech has filed a patent application for Silver Ion Capture and Anti-allergy Synergistic Method Based on Graphene Pore Regulation and Control. This invention was developed by Zhang Tianyu and Guo Rui.
The patent application number is CN202511279115 20250909. The patent..
Nanotech
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has published Suzhou Xilian New Material Tech Co Ltd patent application for Efficient Dispersing and Stirring Mechanism for Graphene Grouting Modifier. The invention was developed by Xu Hui, Zhang Guowen and Li Le.
The patent application number is CN202511138812..
Nanotech
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has received Henan Haoxin Tech Co Ltd patent application for Preparation Method of Nano High-purity Quartz Powder. Xia Chunxin, Ge Fuyong and Sun Zengqing developed the invention.
The patent application number is CN20251174345 20250801. The patent publication nu..
Nanotech
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has released Ningbo Zhongwu New Material Industry Tech Research Institute Co Ltd patent application for Method for Preparing Graphene Nanoparticles in Neutral Medium. This invention was developed by Dong Ziwen, Shi Yuli, Wang Dongxing, Tang Hao, Wu Min, Stanislav M..
Plastics
| Wed 18 Mar 2026
Beijing, March 18 -- Jixiang Sanbao High Tech New Mat Co Ltd has submitted a patent application for Composite Photo-thermal Fiber and Preparation Method Thereof. This invention was developed by Zhang Zhicheng, Ma Xiaofei, Zhang Li, Liu Pingping, Yuan Meng, Zhang Wanjun and Yuan Bingqian.
The patent application number is CN202..
Oil & Gas
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has released CNPC Engineering Mat R&D Company Limited and China National Petroleum patent application for High-temperature-resistant and High-adhesive-force Composite Coating and Preparation Method Thereof. This invention was developed by Lyu Naixin, Wang Chaoming,..
Plastics
| Wed 18 Mar 2026
Beijing, March 18 -- China National Petroleum, CNPC Engineering Mat R&D Company Limited and Xinjiang China Petroleum Pipeline Ind Engineering Co Ltd have submitted a patent application for Hyperbranched Phosphorus-boron Hybrid Polymer as Well as Preparation Method and Application Thereof. Qi Guoquan, Li Houbu, Zhu Wenfeng, Li Le..
Healthcare
| Tue 17 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has released Nuwa Xiamen Intelligent Mfg Co Ltd patent application for Heating Structure for Massager. This invention was developed by Xu Xiaohu.
The patent application number is CN202511157968 20250819. The patent publication number is CN120837266 (A). Internat..
Printing & Publishing
| Wed 18 Mar 2026
Beijing, March 18 -- Shandong Juese New Material Tech Co Ltd has filed a patent application for Super Black Gel Pen Ink Composition and Gel Pen Refill. This invention was developed by Wang Yong.
The patent application number is CN202511227091 20250829. The patent publication number is CN120842909 (A). International Patent Cla..
Energy
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has published Guangzhou Qigao New Material Tech Co Ltd patent application for Thermal Insulation Material with Enhanced Thermal Insulation Performance and Processing Method. The invention was developed by Huang Ke, Huang Pengke, Qiao Shi, Sun Yilong, Huang Zehui an..
Textile
| Tue 17 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has released Zhejiang Giuseppe Garment Co Ltd patent application for Biodegradable Shirt and Preparation Device Thereof. This invention was developed by Huang Yipin, An Kuikui, Huang Xiaoyang, Yao Jizi, Cheng Changyun and Hu Shaomin.
The patent application numbe..
Engineering
| Wed 18 Mar 2026
Beijing, March 18 -- Changzhou Fangxing Mechanics and Changzhou Spinneret Plate Factory Co Ltd have submitted a patent application for Wool Type Fiber Spinneret Plate Multi-section Temperature Control Forming System and Adjusting Method. This invention was developed by Li Meihong, Jin Tao, Mao Weiru, Zhou Qiuye, Sheng Xiaoping, ..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has published Shaanxi Zonglan Group Co Ltd patent application for Cable Sheath. The invention was developed by Lin Weiqiang and Lin Liping.
The patent application number is CN202511145598 20250815. The patent publication number is CN120829674 (A). International ..
Tools and Machinery
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has released Jiangsu Tiangong Prec Tools Co Ltd patent application for Special Wear-resistant Powder Taper-shank Crown Drill for High-hardness Materials. This invention was developed by Gu Ye, Zhu Cuihua and Zhou Yaya.
The patent application number is CN20251116..
Textile
| Tue 17 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has released Avic Xi'an Aircraft Industry Group Co Ltd patent application for Self-adaptive Anti-icing and De-icing Intelligent Skin Based on Laser-induced Super-structure Fabric and Preparation Method of Self-adaptive Anti-icing and De-icing Intelligent Skin. This..
Paper and Pulp
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has received Sun Di patent application for Certificate Paper Based on Full Utilization of Pteroceltis Tatarinowii Bark Stems and Preparation Method Thereof.
The patent application number is CN202410474793 20240419. The patent publication number is CN120830269 (A)..
Biotechnology
| Wed 18 Mar 2026
Beijing, March 18 -- Jining University has sought patent for Astaxanthin-lutein Combined Extraction Method Based on Enzymolysis Assistance. This invention was developed by Wen Zihan, Zhang Licui, Zhou Lu, Zhang Jiawen, Yuan Chuang and Han Haohao.
The patent application number is CN202510896801 20250630. The patent publication..
Automobile
| Tue 17 Mar 2026
Beijing, March 18 -- Hefei Santai New Energy Automobile Co Ltd has applied Chinese patent for New Energy Automobile Trunk and Production Method. Ouyang Yedong, Wu Yin and Jung Kyung-eun developed it.
The patent application number is CN20251113700 20250723. The patent publication number is CN120840511 (A). International Patent..
Plastics
| Wed 18 Mar 2026
Beijing, March 18 -- Molecular Intelligent Equipment Guangzhou Co Ltd has submitted a patent application for High-strength Polyphenylene Sulfide Composite Material and Preparation Method Thereof. This invention was developed by Chen Linbo and Zhi Xiaolu.
The patent application number is CN20251178939 20250802. The patent publ..
Construction
| Tue 17 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has released Zibo Yunze Plastic Co Ltd patent application for Multi-layer Composite Hot Press Molding Method for Stone-plastic Floor. This invention was developed by Du Zhong, Du Shanglong and Gong Enhui.
The patent application number is CN20251101128 20250721. ..
Food & Beverage
| Wed 18 Mar 2026
Beijing, March 18 -- Suzhou Saifeisi New Material Tech Co Ltd has filed a patent application for Nano Ceramic Cooked Slurry, Preparation Method and Application Thereof. This invention was developed by Li Yongjun and Xu Suhao.
The patent application number is CN20251118985 20250723. The patent publication number is CN120841943..
Construction
| Wed 18 Mar 2026
Beijing, March 18 -- Guangzhou Mijia New Material Tech Co Ltd has submitted a patent application for Lightweight Sound-absorbing Building Material, Preparation Method Thereof and Application of Lightweight Sound-absorbing Building Material to Component Suspended Ceiling. This invention was developed by Du Min, Ding Sheng, Pan Yo..
Construction
| Wed 18 Mar 2026
Beijing, March 18 -- Nantong Xinfan New Building Mat Co Ltd has sought patent for High-strength Light-weight Concrete Thermal Insulation Wall Building Block and Preparation Method Thereof. This invention was developed by Wu Jun, Qian Zhirong, Qian Jingxiang and Zhou Shengwei.
The patent application number is CN20251151655 202..
Construction
| Tue 17 Mar 2026
Beijing, March 18 -- Shandong Faxian Enterprise Man Co Ltd has applied Chinese patent for Preparation Process of Flexible Light Building Block and Building Block. Li Yufu, Zhao Jinbo, Wang Zhen, Shen Jianpei and Hu Yuanping developed it.
The patent application number is CN202510916255 20250703. The patent publication number i..
Nanotech
| Mon 16 Mar 2026
Beijing, March 17 -- Xiamen Fuhua Ecological Construction Co Ltd has submitted a patent application for Equipment and Method for Producing Graphene Soil Conditioner. This invention was developed by Chen Congcong, Tong Shujin and Zhang Fan.
The patent application number is CN202511316154 20250916. The patent publication number..
Nanotech
| Mon 16 Mar 2026
Alexandria, March 17 -- Axiom Group Inc has submitted a patent application for Hybrid Graphene Nanoplatelets and Glass Fibers Polymer Composites. This invention was developed by Leroux Matthew, Razzaz Zahir, Sansone Nello D, Salari Meysam, Lee Patrick C, Antunes Costa Aguiar Rafaela and Soltani Iman.
The patent application nu..
Construction
| Wed 18 Mar 2026
Beijing, March 18 -- Baoding Lyusheng Environmental Tech Co Ltd has filed a patent application for High-performance Concrete and Preparation Method Thereof. This invention was developed by Wu Yangyang, Yang Zichao, Yang Wei, Qi Xinjiang, Sun Lipo and Duan Weixu.
The patent application number is CN20251100754 20250721. The pat..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has received Yunnan University patent application for High-entropy Prussian Blue Analogue Material as Well as Preparation Method and Application Thereof. Yang Yue, Tong Xuan, Zhang Le and Ji Xu developed the invention.
The patent application number is CN20241046..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has published Xingedun Changzhou New Material Tech Co Ltd patent application for Nir Removable Adhesive, Nir Removable Adhesive Tape and Preparation Method Thereof. The invention was developed by Chen Xiaojun.
The patent application number is CN202510940857 2025..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- Wang Chao has sought patent for Plant Protein-based Leather Based on Gamma-polyglutamic Acid Crosslinking and Preparation Method Thereof.
The patent application number is CN202510936566 20250708. The patent publication number is CN120842864 (A). International Patent Classification codes are C08J5/18, C08..
Agricultural
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has released Zunyi Normal University patent application for Soil Conditioner for Pepper Planting and Preparation Method Thereof. This invention was developed by Guan Xiaoxi, Sui Changling, Zhan Chen, Yan Xiong and Li Wenzhao.
The patent application number is CN2..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has published Welltone Technology patent application for Laser-curable Epoxy Adhesive as Well as Preparation Method and Application Thereof. The invention was developed by Wei Xiangrong and Hou Bo.
The patent application number is CN202511199009 20250826. The pate..
Metal & Mining
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has received Jiangsu Yongjin Metal Technology Co Ltd patent application for High-thermal-conductivity Titanium Steel Cold-rolled Composite Board and Preparation Method Thereof. Shan Zhaohui, Gong Jiangang, Qu Jian, Qu Feng, Wu Zhongquan, Zhuang Tianhao, Yu Xiaoming..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has published Shangde Environmental Protection Tech Co Ltd patent application for Preparation Method of High-strength Self-repairing Ethylene Propylene Diene Monomer Water-stop Belt. The invention was developed by Wu Yimin, Shen Xingxing, Yin Yuxin and Zhang Chun.
..
Rubber
| Wed 18 Mar 2026
Beijing, March 18 -- Zhenjiang Zhongjia Electric has applied Chinese patent for Waterproof Oil-resistant Modified Rubber Sheath Material. Ji Juan, Zhang Jin and He Yuelong developed it.
The patent application number is CN202511282740 20250909. The patent publication number is CN120842708 (A). International Patent Classification..
Rubber
| Wed 18 Mar 2026
Beijing, March 18 -- Qingdao University of Science and Technology has applied Chinese patent for Preparation Method of ODH Synergistic Go Modified Cellulose Fiber/rubber Composite Material. Bian Huiguang, Lee Sang-wook, Zhu Donglin, Li Shaoming and Wang Chuansheng developed it.
The patent application number is CN202510971080 20..
Electrical
| Tue 17 Mar 2026
Beijing, March 18 -- Guangdong Xigu Saimo Tech Co Ltd has filed a patent application for Graphene Electric Blanket for Pets. This invention was developed by Wang Xianggang, Wang Qi and Zhang Jinlong.
The patent application number is CN202510950233 20250710. The patent publication number is CN120840168 (A). International Paten..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has released Huaqiao University and Hi Forest Xiamen Purification Tech Co Ltd patent application for Preparation Method and Application of High-concentration Nitrogen-doped Graphene Aerogel Material Synthesized Based on Surface Regulation. This invention was develo..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- Marine Chemical Res Institute Co Ltd has submitted a patent application for Waterborne Epoxy Primer Based on Graphene-zinc Powder Efficient Synergy and Preparation Method Thereof. This invention was developed by Wu Lianfeng, Xu Chunying, Wang Bo, Wu Wenwen and Hou Peimin.
The patent application number is ..
Electrical
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has received Sichuan Gaojing Solar Energy Technology and Gaojing Solar Energy patent application for Preparation Method of Carbon Ceramic Bottom Heater for Single Crystal Furnace and Heater. Mi Jiadong, Xu Zhiqun, Qiao Le and Wang Junlei developed the invention.
..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- State Intellectual Property Office of China has received Hebei Kuntian New Energy Co Ltd patent application for Preparation Method of Snco-doped Hard Carbon Composite Material and Sodium Ion Battery Prepared from Snco-doped Hard Carbon Composite Material. Song Zhitao, Chen Zuochuan, Song Fan, Li Qingkai and ..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- Taiyuan Saiyin New Material Tech Co Ltd has sought patent for Lithium Iron Phosphate Composite Material and Preparation Method and Application Thereof. This invention was developed by Zhang Yongke and Lyu Haigang.
The patent application number is CN20251186367 20250805. The patent publication number is CN..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- Beijing Gornia Fashion Tech Co Ltd has filed a patent application for Down Jacket Waterproof Coating and Preparation Process Thereof. This invention was developed by Xie Zhi, Cai Changxian, Cai Changgong, Wang Jiulin, Chen Ye, Wang Chong, Wang Wanhui, Wang Qingxin and Xue Yao.
The patent application numbe..
Chemicals
| Wed 18 Mar 2026
Beijing, March 18 -- Shaanxi Baihuicui Tech Co Ltd has applied Chinese patent for Nickel Oxide Composite Electrode Material and Preparation Method Thereof. Yan Yabin, Zhang Quanbin, Cao Long, Yan Xianbin and Li Mingfei developed it.
The patent application number is CN202510808626 20250617. The patent publication number is CN1..
Aerospace
| Wed 18 Mar 2026
Beijing, March 18 -- Shenyang Aircraft has sought patent for Temporary Protective Coating Capable of Realizing Irreversible Color Change Through Laser Induction as Well as Preparation Method and Use Method of Temporary Protective Coating. This invention was developed by Zhang Qiucheng, Zhang Congmin, Xie Erwei, Liu Chen and Qiao..
Nanotech
| Mon 16 Mar 2026
Beijing, March 17 -- Jiangsu Kaite Automobile Parts and Inner Mongolia Jintai New Mat Co Ltd have submitted a patent application for Preparation and Spraying Method of Graphene Release Agent for Hot Spinning Drawing Process Spinning Mold. This invention was developed by Li Ping, Hu Yinxing, Li Guangyu, Xu Qixiang and Kong Xiangj..
Electronics
| Tue 17 Mar 2026
Beijing, March 17 -- Haidong Power Supply Company State Grid Qinghai Electric Power Company and State Grid Qinghai Electric Power have applied Chinese patent for Graphene Vibration Sensor Based on Arch-crack Transformer and Preparation Method Thereof. Peng Jiaqi, Ma Yulin, Lee Byeong Seung, Ye Haiping, Li Yuan, Liu Guoping, Li S..
Plastics
| Tue 17 Mar 2026
Beijing, March 17 -- Beijing Composite Materials and Bgri Tengzhou Composite Mat Co Ltd have applied Chinese patent for Continuous Fiber Dehumidification Box for Polyurethane Resin and Dehumidification Process. Wang Shuxia, Yao Lichao, Zhang Weijun, Zheng Shihong, Chen Yujin, Li Jiaojiao, Dai Yazhou, Sun Yankun and Liu Tao devel..
Chemicals
| Tue 17 Mar 2026
Beijing, March 17 -- Fujian Ruisen New Mat Co Ltd has submitted a patent application for Preparation Equipment and Preparation Method of Zircon Phosphate Graphene Composite Material. This invention was developed by Cao Yongqing, Lu Zhijun, Zhang Xu, Zou Qianqian, Shi Dongyi and Li Xinying.
The patent application number is CN2..
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