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Energy
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Zhejiang Liwei Energy Technology patent application for Diaphragm and Preparation Method and Application Thereof. Rong Jisong and Gao Yan developed the invention.
The patent application number is CN202510890622 20250630. The patent publication number..
Chemicals
| Fri 06 Mar 2026
Beijing, March 7 -- Zhejiang A&F University has submitted a patent application for Preparation Method of Mofs Sequential Microfiber Composite Moisture Absorption Material and Product and Application of Mofs Sequential Microfiber Composite Moisture Absorption Material. This invention was developed by Wang Hanwei, Xin Ruiqi, Sun Q..
Electrical
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Hangzhou Dahe Thermo-Magnetics patent application for Solder Overflow Prevention Thermoelectric Element and Preparation Method Thereof. This invention was developed by Cui Boran, Wu Yongqing, Li Ming, Karasawa Yutaka and Liu Feng.
The patent applicat..
Medical
| Fri 06 Mar 2026
Munich, March 7 -- Beijing Salubris Medtech Co Ltd has submitted a patent application for Drug Coating and Medical Device Comprising Same, System, and Preparation Method. This invention was developed by Wang Jing and Li Liang.
The patent application number is EP20240796208 20240426. The patent publication number is EP4702995 ..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Suzhou Omay Optical Mat Co Ltd patent application for Polycarbonate Film Capable of Being Patterned by Laser. Cao Lijun, Xu Chunlai, Ran Jiangyu and Ren Yuezhang developed the invention.
The patent application number is CN202510746778 20250605. The p..
Chemicals
| Fri 06 Mar 2026
Beijing, March 7 -- Henan University of Science and Technology has filed a patent application for Sustained-release Agent Based on Mof Loaded Menthanediol as Well as Preparation Method and Application of Sustained-release Agent. This invention was developed by Peng Shuge, Wang Boyan, Zhu Pengjing and Zhang Weiting.
The patent..
Chemicals
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Hangzhou Kangliwei Environmental Protection Tech Co Ltd patent application for Fe3O4 Composite Catalyst as Well as Preparation Method and Application Thereof. The invention was developed by Ge Haiquan, Zhou Wei, Wang Jiang, Zhao Yu and Bai Yongqi.
T..
Chemicals
| Fri 06 Mar 2026
Beijing, March 7 -- Tiannuo Photoelectric Mat Co Ltd has submitted a patent application for Composite Brazing Paste Suitable for Nitride Ceramic Copper-clad Plate Welding and Preparation Method Thereof. This invention was developed by Zhu Yanyan, Li Huayang, Zhang Zheng, Hu Xiaojing, Chen Shibing, Zheng Jie and Li Deshan.
The..
Chemicals
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Xinxu Polymer Mat Suzhou Co Ltd patent application for Z-shaped Hot Melt Adhesive Tape Forming Device. This invention was developed by Yu Feng and Hayashi Tadashi.
The patent application number is CN202511240448 20250902. The patent publication numbe..
Agricultural
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Hangzhou Binjiang District Zheyieryuan Jingdu Implants Equipment Res Institute patent application for Application of Degradable Polymer in Preparation of Endothelialization Functional Material. This invention was developed by Ji Jian, Wang Jing, Qian Ho..
Electronics
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published Dongguan Amperex Technology and Ningde Amperex Technology patent application for Secondary Battery and Electronic Device. The invention was developed by Ming Bangsheng and Ma Luming.
The patent application number is CN202510905711 20250701. The pate..
Electronics
| Sat 07 Mar 2026
Beijing, March 7 -- Shenzhen Weifang Energy Tech Co Ltd has sought patent for Hard Carbon Material Coated with Conductive Polymer Coating, Preparation Method of Hard Carbon Material, Negative Plate and Sodium Ion Battery. This invention was developed by Yang Xiaoman, Xie Yuqiang, Chen Shen, Qing Xiaomin and Luo Xinghuai.
The ..
Tools and Machinery
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has received Chengdu Guandao Intelligent Equipment Co Ltd patent application for Shockproof High-rigidity C-shaped Five-axis High-speed Impeller Machine Tool Structure. Cheng Sheng, Meng Qingyin, Wang Xingxing and Zhang Meng developed the invention.
The patent ap..
Pipe
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Sumitomo Riko patent application for Resin Composition for Vehicle Coolant Delivery Pipe, and Vehicle Coolant Delivery Pipe. This invention was developed by Okahisa Masashi and Mizutani Koji.
The patent application number is CN20248012704 20240222. The..
Rubber
| Fri 06 Mar 2026
Munich, March 7 -- Sumitomo Rubber Industries has submitted a patent application for Tire. This invention was developed by Yamamoto Keisuke.
The patent application number is EP20250193046 20250731. The patent publication number is EP4703148 (A1). International Patent Classification codes are B60C1/00, B60C11/03, B60C9/00 and B6..
Biotechnology
| Fri 06 Mar 2026
Munich, March 7 -- NOF Corp has submitted a patent application for Single-stranded Nucleic Acid Adsorption Inhibitor, Nucleic Acid Solution, and Nucleic Acid Amplification Method. This invention was developed by Suzuki Hirotaka and Matsuda Masaru.
The patent application number is EP20240797096 20240424. The patent publication n..
Rubber
| Fri 06 Mar 2026
Beijing, March 7 -- Zhejiang University Quzhou Research Institute has submitted a patent application for Polyolefin Elastomer Solution Devolatilization System and Method. Duan Jintang, Wei Xinchong, Zhang Cailiang, Jiang Lixin, Gu Xueping and Feng Lianfang developed the invention.
The patent application number is CN202510887446..
Nanotech
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Peking University Shenzhen Hospital Peking University Shenzhen Clinic Medical College patent application for Nanoparticles for Targeting Macrophages as Well as Preparation Method and Application of Nanoparticles. This invention was developed by Liu Peng..
Electronics
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Nanjing Fiberglass Research & Design Institute patent application for Heat Dissipation Composite Material and Preparation Method and Application Thereof. This invention was developed by Fei Chuanjun, Tang Shaochun, Kuang Xinbo, Tang Qingxiu, Guo Xiaobei..
Pharmaceutical
| Fri 06 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has released Hangzhou Shixi Pharmaceutical Tech Co Ltd patent application for Amphiphilic Block Copolymer, Stereocomplex and Preparation Method and Application of Amphiphilic Block Copolymer and Stereocomplex. This invention was developed by Zhang Xichen, Wang Ziyan..
Pharmaceutical
| Fri 06 Mar 2026
Beijing, March 7 -- Jiaxing Zhizheng Pharmaceutical Tech Co Ltd has submitted a patent application for Preparation Method of Soluble Micro-needle Eye Mask. Wu Zhengguo, Ding Zhi and Pan Siqing developed the invention.
The patent application number is CN202510765087 20250610. The patent publication number is CN120732766 (A). I..
Pharmaceutical
| Fri 06 Mar 2026
Beijing, March 7 -- Jiaxing Zhizheng Pharmaceutical Tech Co Ltd has sought patent for Efficient Functional Compound Preparation Method Applying Microneedle Technology. This invention was developed by Wu Zhengguo, Ding Zhi and Pan Siqing.
The patent application number is CN202510688638 20250527. The patent publication number i..
Electrical
| Sat 07 Mar 2026
Beijing, March 7 -- Ningde Zhuogao New Material Tech Co Ltd has filed a patent application for Composite Diaphragm, Preparation Method Thereof and Secondary Battery. This invention was developed by Huang Yun, Wang Xiaoming, Huang Shibin, Zhou Suxia, Cao Linna, Wang Ting, Wang Ningjie and Zhang Yidan.
The patent application nu..
Electrical
| Sat 07 Mar 2026
Beijing, March 7 -- Shandong Dingteng New Energy Tech Co Ltd has filed a patent application for Organic-inorganic Composite Solid-state Battery Electrolyte and Preparation Device. This invention was developed by Wu Jiang, Cui Nana, Li Qinghai and Liu Xueli.
The patent application number is CN202510627372 20250515. The patent ..
Electrical
| Sat 07 Mar 2026
Beijing, March 7 -- State Intellectual Property Office of China has published High Energy Digital Manufacturing Xi'an Tech Co Ltd patent application for Dry-method Battery Pole Piece, Preparation Method Thereof and Battery Comprising Pole Piece. The invention was developed by Wang Shiming, Yang Kang and Ling Qi.
The patent ap..
Electrical
| Sat 07 Mar 2026
Beijing, March 7 -- Huizhou Zhijian Tech Co Ltd has sought patent for Preparation Process of Gel Polymer Lithium Ion Battery Cell Electrolyte. This invention was developed by Wu Fuquan, Liu Yating and Yang Xueyong.
The patent application number is CN202510885061 20250630. The patent publication number is CN120727976 (A). Inte..
Electrical
| Sat 07 Mar 2026
Beijing, March 7 -- Jiangsu Yucheng New Mat Co Ltd has submitted a patent application for Preparation Method of Polyimide Solid-state Electrolyte, Solid-state Electrolyte and Solid-state Battery. This invention was developed by Qi Shengli, Dong Nanxi, Jia Nanfang, Wang Jie, Zhang Shengwen, Dong Guoqing and Qiao Lin.
The paten..
Sports
| Fri 06 Mar 2026
Beijing, March 6 -- Dongguan Pingke Sporting Goods Co Ltd and Guangdong Atp Polymer Tech Co Ltd have submitted a patent application for Pick Ball Pressure-resistant Springback Parameter Detection Equipment and Detection Method. Liu Yue, Zhong Rongdong and Li Tongbing developed the invention.
The patent application number is C..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 6 -- Aitens Co Ltd and Toyo Isun Co Ltd have filed a patent application for Photosensitive Composition, Optical Filter, Image Display Device, Solid-state Imaging Element, and Infrared Sensor. This invention was developed by Kondo Keiichi.
The patent application number is CN202510284516 20250311. The patent publ..
Electronics
| Thu 05 Mar 2026
Alexandria, March 6 -- Samsung Electronics Co Ltd and Noroo Paint & Coatings Co Ltd have been granted a patent for Housing Including Biomaterial and Electronic Device Including the Same. Jung Hyunjung, Hwang Hangyu, Lee Kisun, Lee Wonki, Jang Sungjun, Cho Byounggi, Yoon Hyeonseok and Kim Hyoin developed the invention.
The pat..
Oil & Gas
| Fri 06 Mar 2026
Beijing, March 6 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have applied Chinese patent for Preparation Method of Anionic Polymer and Anionic Polymer. Xu Lin, Shao Mingbo, Song Xiaofei, Li Jiancheng, Wang Zezhong, Liu Gai, Cheng Lu, Hu Baoli and Fu Dongsheng developed it.
The patent a..
Oil & Gas
| Fri 06 Mar 2026
Beijing, March 6 -- China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd have sought patent for Preparation Method of Polymer and Polymer. This invention was developed by Xu Lin, Shao Mingbo, Song Xiaofei, Li Jiancheng, Wang Zezhong, Liu Gai, Cheng Lu, Fu Dongsheng and Hu Baoli.
The patent applica..
Pharmaceutical
| Fri 06 Mar 2026
Beijing, March 6 -- Guangdong Kingfa Scientific and Technology, Tianjin University of Science & Technology, Kingfa Science & Technology and Tianjin Polytechnic University have submitted a patent application for Multilayer Composite Fiber Sheet as Well as Preparation Method and Application Thereof. This invention was developed by..
Pharmaceutical
| Fri 06 Mar 2026
Beijing, March 6 -- Guangdong Kingfa Scientific and Technology, Tianjin University of Science & Technology, Kingfa Science & Technology and Tianjin Polytechnic University have applied Chinese patent for Multilayer Composite Fiber Sheet as Well as Preparation Method and Application Thereof. Yang Youqiang, Cheng Bowen, Chen Pingxu..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 6 -- Hubei Tuoying New Mat Co Ltd and Hubei Lianli Non Woven Cloth Tech Innovation Center Co Ltd have submitted a patent application for Waterproof Breathable Composite Film with Heat Insulation Function and Preparation Method Thereof. Zhu Xueli, Sun Wenqiang, Zhang Jiwen and Zhu Zhimin developed the invention.
..
Tyre
| Thu 05 Mar 2026
Alexandria, March 6 --National Univ Corporation Yokohama National Univ, Figaro Eng Inc and New Cosmos Electric Co Ltd have been granted a patent for Infrared Light Absorbent Body, and Gas Sensor Provided with Infrared Light Absorbent Body. This invention was developed by Nishijima Yoshiaki, Takashima Hiromasa, Ueda Tsuyoshi, Kaw..
Medical
| Fri 06 Mar 2026
Alexandria, March 6 -- Univ Of Maryland College Park and Children's National Medical Center have been awarded a patent for Sprayable Tissue Adhesive with Biodegradation for Wound Treatment. This invention was developed by Erdi Metecan, Kofinas Peter, Ayyub Omar B, Sandler Anthony and Saruwatari Michele.
The patent application..
Pharmaceutical
| Fri 06 Mar 2026
Beijing, March 6 -- Capital Medical University, Beijing Anzhen Hospital and Beijing University of Chemical Technology have sought patent for Polyhydroxy Nucleic Acid Drug Co-delivery System and Preparation Method and Application Thereof. This invention was developed by Wen Dan, Zhi Tianfu, Xu Fujian, Xu Chen and Long Deyong.
..
Energy
| Fri 06 Mar 2026
Beijing, March 7 -- Tianjin Saiwei Industrial Technology has filed a patent application for Cost Optimization Method for Femtosecond Laser Welding Double-glass Photovoltaic Module. This invention was developed by Sun Zhou, Gao Yang and Su Ping.
The patent application number is CN202510877041 20250627. The patent publication n..
Beauty & Fashion
| Fri 06 Mar 2026
Beijing, March 7 -- Foshan Ainajia Nano Mat Co Ltd has sought patent for Antibacterial Whitening Shower Gel and Preparation Method Thereof. This invention was developed by Zhou Li.
The patent application number is CN202510882985 20250628. The patent publication number is CN120732733 (A). International Patent Classification co..
Pharmaceutical
| Fri 06 Mar 2026
Alexandria, March 6 -- Senju Pharmaceutical Co Ltd and Mochida Pharmaceutical have obtained a patent for suspension containing heterocyclidene acetamide derivative. This invention was developed by Yamashita Yuki.
The patent application number is US202218553141 20220329. The patent publication number is US12564553 (B2). Intern..
Oil & Gas
| Fri 06 Mar 2026
Beijing, March 6 -- China National Petroleum has filed a patent application for Medium-phase Microemulsion Based on Biological Surfactant as Well as Preparation Method and Application of Medium-phase Microemulsion. This invention was developed by Peng Baoliang, Liu Weidong, Wang Zhengmao, Hou Qingfeng, Hu Zhanqun and Yi Xiaoling..
Entertainment
| Fri 06 Mar 2026
Beijing, March 6 -- Suzhou Shengkang Plastic Electric Co Ltd has submitted a patent application for Preparation Process of Soft High-elastic Pet Toy. This invention was developed by Yan Yongkang and Yan Changzhou.
The patent application number is CN202511124633 20250812. The patent publication number is CN120718462 (A). Inter..
Electrical
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has received China Faw Group patent application for Composite Material as Well as Preparation Method and Application Thereof. Chen Shuli, Zheng Quan, Jiang Yunfeng, Zhou Qi, Rong Changru, Chen Yongsheng, Wang Junjun, He Li, Liu Xinqi and Liu Lijia developed the inve..
Oil & Gas
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has released Sinopec Oilfield Service and Sinopec Jianghan Oilfield Service Co Ltd patent application for Silicon Dioxide-fatty Acid Polyester Composite Paraffin Inhibitor as Well as Preparation Method and Application Thereof. This invention was developed by Yu Xuli..
Oil & Gas
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has published China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Anionic Polymer and Preparation Method Thereof. The invention was developed by Song Xiaofei, Shao Mingbo, Xu Lin, Li Jiancheng, Wang Zezhong, Liu G..
Oil & Gas
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Anionic Polymer and Preparation Method Thereof. Song Xiaofei, Shao Mingbo, Xu Lin, Liu Gai, Wang Zezhong, Li Jiancheng, Cheng Lu, Hu Baoli and Fu Do..
Oil & Gas
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has released China Petroleum & Chemical and Sinopec Beijing Chemical Research Institute Co Ltd patent application for Preparation Method of Polymer and Polymer. This invention was developed by Song Xiaofei, Shao Mingbo, Xu Lin, Liu Gai, Wang Zezhong, Li Jiancheng, C..
Oil & Gas
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has received China Petroleum & Chemical and Sinopec Chongqing Chuanwei Chemical Co Ltd patent application for Method for Removing High-grade Alkyne Polymer in Acetylene Concentration Section Solvent NMP (N-methyl Pyrrolidone). Chen Lin, Ke Yueliang, Wen Feng, Chen T..
Nanotech
| Fri 06 Mar 2026
Beijing, March 6 -- Shanghai Guochuang Tancheng Nano Tech Development Co Ltd has submitted a patent application for Modified Graphene Microsphere, Phase Change Composite Material and Preparation Method. This invention was developed by Liu Jinshui and Wang Zhicheng.
The patent application number is CN202510626007 20250515. The..
Nanotech
| Fri 06 Mar 2026
Beijing, March 6 -- Guangzhou Dingsheng Wood Ind Co Ltd has submitted a patent application for Processing Technology of Nano Cellulose Synergistically Modified Fast-growing Wood. This invention was developed by Liang Qichun.
The patent application number is CN202510934758 20250708. The patent publication number is CN120715991..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 6 -- Yu Hongjie has filed a patent application for Contact Lens with Identity Recognition Function. This invention was developed by Zhao Wendi.
The patent application number is CN202410376860 20240329. The patent publication number is CN120722591 (A). International Patent Classification codes are G02C11/00, G02..
Chemicals
| Thu 05 Mar 2026
Alexandria, March 6 -- U.S. Patent and Trademark Office has awarded a patent to Tokyo Ohka Kogyo for Resist Composition and Resist Pattern Forming Method. Sakata Makoto, Arai Masatoshi and Inari Takatoshi developed the invention.
The patent application number is US202218145479 20221222. The patent publication number is US1256..
Textile
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has published Wuhan Textile University patent application for Bio-based Liquid Crystal Copolyester as Well as Preparation Method and Application Thereof. The invention was developed by Tang Qingquan, Wang Hua, Cheng Qiannan, Wang Luoxin, Xiong Siwei, Chen Liping, Li..
Electronics
| Fri 06 Mar 2026
Jerusalem, March 6 -- Israeli Patent Office has published Metronom Health Inc patent application for Analyte Sensors and Methods of Manufacturing Analyte Sensors.
The patent application number is IL20190268761 20190818. The patent publication number is IL268761 (A). Cooperative Patent Classification codes are A61B5/14532 (E..
Chemicals
| Fri 06 Mar 2026
Beijing, March 6 -- Sakata INX has submitted a patent application for Black Pigment Dispersion Composition for Display, Black Pigment Dispersion Resist Composition for Display, and Black Resist Film. Nakagawa Tomoki, Takaku Shota, Tsuji Yasuhito and Hirai Junichi developed the invention.
The patent application number is CN202..
Textile
| Fri 06 Mar 2026
Beijing, March 6 -- Quanzhou Huanuo Non Woven Fabrics Co Ltd has applied Chinese patent for Environment Self-adaptive Temperature-adjusting Non-woven Fabric and Preparation Equipment and Process Thereof. Tong Jiandong, Bai Zhengliang, Xu Changbin, Zhao Zhaolun, Wu Weigang and Li Weihui developed it.
The patent application num..
Electronics
| Thu 05 Mar 2026
Beijing, March 6 -- Huzhou Industrial Control Tech Research Institute has submitted a patent application for Carbon Dioxide Detection Sensor and Method Based on Coated Fiber Bragg Grating. Jin Chengjie, Huang Fuyan, Wan Shuaicheng, Qu Jiajia, Jin Ya, Shi Xuhui and Ni Chenzhi developed the invention.
The patent application num..
Semiconductor
| Thu 05 Mar 2026
Alexandria, March 6 -- Magnolia White has received a patent for Organic Photodiode Device. This invention was developed by Asozu Genki.
The patent application number is US202318121085 20230314. The patent publication number is US12568729 (B2). International Patent Classification codes are H10K30/82, H10K30/88 and H10K39/32. C..
Chemicals
| Thu 05 Mar 2026
Alexandria, March 6 -- Fujifilm has obtained a patent for compound, polymerizable composition, and cured product. This invention was developed by Hayashi Daisuke and Takahashi Keita.
The patent application number is US202418611199 20240320. The patent publication number is US12565548 (B2). International Patent Classification ..
Information Technology
| Thu 05 Mar 2026
Beijing, March 6 -- Shenzhen Yueme Optical Devive Co Ltd has submitted a patent application for Processing Preparation Method Capable of Improving Static Pressure Resistance of Optical Lens After AR Coating. This invention was developed by Zhang Yuansheng, Shi Baoguo and Fan Fuheng.
The patent application number is CN20251098..
Sanitation
| Thu 05 Mar 2026
Beijing, March 6 -- Huzhou Beiheng Textile Co Ltd has applied Chinese patent for Liquid Disperse Dye Pad Dyeing Method Suitable for Novel Polyester Fabric. Zhan Tao, Jiang Zhengliang, Chen Jiansheng, Zhou Wenwei, Wang Chenglong and Zheng Jinhuan developed it.
The patent application number is CN202510948851 20250710. The paten..
Engineering
| Fri 06 Mar 2026
Alexandria, March 6 -- Perimeter Solutions has obtained a patent for long-term retardant and fire-suppressing gel compositions. This invention was developed by Kim Melissa R, Vandersall Howard L, Khosla Urvashi and Robles Juan.
The patent application number is US201916982855 20190322. The patent publication number is US125647..
Enviornmental
| Fri 06 Mar 2026
Beijing, March 6 -- Henan Feng Zhi Mao Environmental Protection Refrigeration Technology has sought patent for Environment-friendly Ternary Refrigerant and Preparation Method Thereof. This invention was developed by Wang Ansheng, Wang Huachang and Wang Changyu.
The patent application number is CN202510995761 20250718. The pat..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 6 -- Yingchuang New Mat Shaoxing Co Ltd has submitted a patent application for High-performance Oca Optical Pressure-sensitive Adhesive and Preparation Method Thereof. This invention was developed by Wu Rongsheng and Pi Junke.
The patent application number is CN202410374696 20240329. The patent publication numb..
Engineering
| Fri 06 Mar 2026
Beijing, March 6 -- Nitto Denko has submitted a patent application for Adhesive Sheet and Flexible Device. This invention was developed by Arai Ryosuke, Sasaki Shogo and Ogata Soichi.
The patent application number is CN202510356310 20250325. The patent publication number is CN120718558 (A). International Patent Classification..
Chemicals
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has received Anhui Hemei Material Tech Co Ltd patent application for Spraying Liquid, Anti-dazzle Film and Preparation Method. Tu Fuyan, Cao Binbin, Sun Lijie, Ding Yuting and Wang Lei developed the invention.
The patent application number is CN202410370510 20240..
Optics & Imaging
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has published Jiangsu Duoshang New Material Tech Co Ltd patent application for Low-smoke Halogen-free Flame-retardant Sheath Material for B1-grade Photoelectric Composite Cable and Preparation Method of Low-smoke Halogen-free Flame-retardant Sheath Material. The inv..
Chemicals
| Fri 06 Mar 2026
Beijing, March 6 -- Chemchina Shuguang Rubber Industry Research and Design Institute has filed a patent application for Low-temperature-resistant Ozone-aging-resistant Glue as Well as Preparation Method and Application Thereof. This invention was developed by Liu Rong, Wang Zhen, Lin Ting, Zhu Feilei, Peng Xiao and Yu Huaying.
..
Chemicals
| Fri 06 Mar 2026
Beijing, March 6 -- Shandong Dongyue Polymer Material has filed a patent application for Preparation Method of Low-molecular-weight Polytetrafluoroethylene Ultrafine Powder. This invention was developed by Zhou Yizhi, Chen Yue, Meng Yeqiao, Han Shuli, Li Baojie, Wang Baichun, Xu Guanhua, Lou Ligang, Cheng Xinyu and Yu Hongxia.
..
Biotechnology
| Fri 06 Mar 2026
Alexandria, March 6 -- United States Patent for Hybrid Exosomal-polymeric (hexpo) Nano-platform for Delivery of Rnai Therapeutics has been issued to Board of Regents of the University of Texas System. This invention was developed by Sood Anil K, Wu Sherry Y and Lopez-berestein Gabriel.
The patent application number is US2017164..
Medical
| Fri 06 Mar 2026
Alexandria, March 6 -- U.S. Patent and Trademark Office has awarded a patent to Vuillemot William C for Device and Kit for Injection Bonding Multi-tooth Dental Restoration in a Single Treatment.
The patent application number is US202418758811 20240628. The patent publication number is US12564476 (B2). International Patent Cl..
Retail & Household
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has received Suzhou Kaihong Polymer Tech Co Ltd patent application for Portable Microfiltration-grade Non-pressure Permeable Pe Filter Cup as Well as Preparation Method and Application of Portable Microfiltration-grade Non-pressure Permeable Pe Filter Cup. Yang Guow..
Rubber
| Thu 05 Mar 2026
Beijing, March 6 -- Suzhou Institute of Nano-Tech & Nano-Bionics, Chinese Academy of Sciences has filed a patent application for Creep-free Elastic Artificial Muscle Fiber Driven by Continuous Load Transformation and Preparation Method of Creep-free Elastic Artificial Muscle Fiber. This invention was developed by Di Jiangtao, Do..
Plastics
| Thu 05 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has released Minrui Ind Holdings Jiangsu Co Ltd patent application for Full-biodegradable Hollow Polylactic Acid Fiber and Preparation Method Thereof. This invention was developed by Zhuo Zhiming, Wu Xuehai, Liu Jian, Wu Chendeng, Zeng Wu and Chen Bin.
The patent..
Plastics
| Thu 05 Mar 2026
Beijing, March 6 -- Shaoxing Zhuhaiwai Nat Talent Cluster Development Co Ltd has applied Chinese patent for Glass Coating Ferromagnetic Microfilament Composite Material and Electromagnetic Shielding Application Thereof. An Zhe, Rocco Giancarlo, Darwish Mustafa and Yasin Sohair developed it.
The patent application number is CN..
Plastics
| Thu 05 Mar 2026
Beijing, March 6 -- Nanjing University of Information Science & Technology has applied Chinese patent for Ph Response Type Self-repairing Electrostatic Spinning Fiber Material as Well as Synthesis Method and Application Thereof. Chen Zhihao, Gong Bin and Wu Hongyan developed it.
The patent application number is CN20251120085 ..
Metal & Mining
| Fri 06 Mar 2026
Beijing, March 6 -- Nissan Chemical has submitted a patent application for Liquid Crystal Aligning Agent, Liquid Crystal Alignment Film, Liquid Crystal Display Element and Manufacturing Method Thereof. Nakai Takashi developed the invention.
The patent application number is CN202410381068 20240329. The patent publication numbe..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Weihai Jiangwon Polymer Technology has applied Chinese patent for Polyurethane Adhesive and Preparation Method Thereof. Sun Yufei and Zhang Shilong developed it.
The patent application number is CN202510678951 20250526. The patent publication number is CN120718589 (A). International Patent Classification c..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Tianfu Yongxing Laboratory has applied Chinese patent for Sun Shading Film Based on Transparent Polyimide and High-temperature-resistant Functional Layer and Preparation Method of Sun Shading Film. Xiong Dizhan, Qian Bin, Rong Xiangyang, Wang Yushuang and Chen Xiaofei developed it.
The patent application n..
Tools and Machinery
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has received Sakata INX patent application for Black Pigment Dispersion Composition for Display, Black Pigment Dispersion Resist Composition for Display, and Black Resist Film. Nakagawa Tomoki, Takaku Shota, Tsuji Yasuhito and Hirai Junichi developed the invention.
..
Tools and Machinery
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has received Jiangsu Zhonglai New Material Tech Co Ltd patent application for Photovoltaic Cell Gap Reflective Film and Preparation Method and Application Thereof. Zhang Dawei, Tang Deng, Wang Zhan and Cheng Xudong developed the invention.
The patent application ..
Tools and Machinery
| Thu 05 Mar 2026
Beijing, March 6 -- Hefei Jiaxiang Intelligent Equipment Co Ltd has submitted a patent application for Intelligent Weapon Chamber Cleaning Safety Management Equipment and System. This invention was developed by Ling Hanyang and Ling Hanchen.
The patent application number is CN20251101324 20250721. The patent publication numbe..
Plastics
| Thu 05 Mar 2026
Alexandria, March 6 -- Idemitsu Kosan has secured a patent on Polyaniline Composition, Coating Film, Polyaniline-containing Porous Body, and Method for Producing Coating Film or Polyaniline-containing Porous Body. Onodera Shingo and Bando Toru developed the invention.
The patent application number is US202117793774 20210114. ..
Plastics
| Thu 05 Mar 2026
Alexandria, March 6 -- U.S. Patent and Trademark Office has awarded a patent to Alliance For Energy Innovation LLC and Board Of Trustees Of Northern Illinois Univ for Sequestering Compositions and Materials. Zhu Kai and Xu Tao developed the invention.
The patent application number is US202117498268 20211011. The patent public..
Plastics
| Thu 05 Mar 2026
Alexandria, March 6 -- U.S. Patent and Trademark Office has awarded a patent to UT-Battelle for In-situ Reactive Curing and Infiltration in Binder Jet Additive Manufacturing. Saito Tomonori, Elliott Amelia M, Gilmer Dustin B and Han Lu developed the invention.
The patent application number is US202318222645 20230717. The pate..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Hebei Chaoda Sealing Products Co Ltd has filed a patent application for Cloth-based Adhesive Tape Coated with Water-absorbing Expansion Material and Preparation Method of Cloth-based Adhesive Tape. This invention was developed by Ji Huifeng and Wu Zhanzhong.
The patent application number is CN202410371786 ..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Jiangsu Xinba New Material Technology has applied Chinese patent for Film Coating Liquid Based on Three-phase Nanoparticles, Preparation Method and Application. Xu Hongwei and Chen Fang developed it.
The patent application number is CN20251180773 20250804. The patent publication number is CN120718520 (A). ..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Guangdong Power Grid Co Ltd Shanwei Power Supply Bureau has submitted a patent application for Anticorrosive Paint and Preparation Method Thereof. This invention was developed by Chen Xiao, Xi Rongjun, Zhong Yuekun, Guan Fumin, Zhang Weisheng, Chen Zhengyong, Hu Zhitu, Zhou Jiatuan, He Zeshen, Sun Cheng, Zhou..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Luo Fei has submitted a patent application for Inorganic Nano Polymer Water-based Film and Preparation Method Thereof.
The patent application number is CN202510718985 20250530. The patent publication number is CN120718481 (A). International Patent Classification codes are C09D1/00, C09D5/08, C09D5/18 and ..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Hangzhou Guinie New Material Tech Co Ltd has submitted a patent application for Preparation Method of High-transparency Fluorosilicone Resin Compound and Precision Film Thereof. This invention was developed by Wang Tongyu, Chen Guanjun and Liu Lei.
The patent application number is CN202410361452 20240328. ..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has released Suzhou Shengke New Material Tech Co Ltd patent application for High-flame-retardant Bio-based Aerogel Material and Preparation Method Thereof. This invention was developed by Zhu Jiawei.
The patent application number is CN202510954356 20250711. The p..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Kingfa Science & Technology has submitted a patent application for Polyamide Composition as Well as Preparation Method and Application Thereof. Xu Hongji, Chen Pingxu, Ye Nanbiao, Ding Chao, Wu Changbo, Zhou Hualong, Jiang Xi and Zhang Xianjun developed the invention.
The patent application number is CN202..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Guangdong Jiuzhou Polymeric Mat Co Ltd has submitted a patent application for Pc + Pet Acid and Alkali Resistant Material Composition Special for Automobile Exterior Decoration and Preparation Method Thereof. This invention was developed by Zhou Zhou and Zhou Yusong.
The patent application number is CN2025..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Shenzhen Horron Xlh Medical Electronics has applied Chinese patent for Functional Polymer Membrane for Chloride Ion Selective Electrode and Preparation Method of Functional Polymer Membrane. Zeng Jiahua, Wang Xiaolong, Wang Jiandong and Zhao Weiheng developed it.
The patent application number is CN20251148..
Rubber
| Fri 06 Mar 2026
Beijing, March 6 -- Zhejiang University Quzhou Research Institute has applied Chinese patent for Preparation Method of Bidirectional Shape Memory Elastomer Constructed Based on Solid-solid Phase Transformation. Yu Chengtao, Zhang Xing, Pan Pengju, Zheng Ying and Liu Junfeng developed it.
The patent application number is CN20251..
Energy
| Fri 06 Mar 2026
Beijing, March 6 -- Shandong Luyuan Chemical Tech Co Ltd has submitted a patent application for Polyphosphate Flame Retardant with High Thermal Stability and Preparation Method Thereof. Liu Jianwu, Lee Kyung-so and An Guocheng developed the invention.
The patent application number is CN202511166349 20250820. The patent public..
Plastics
| Fri 06 Mar 2026
Beijing, March 6 -- Zhejiang Xinnuo Polymer Mat Co Ltd has submitted a patent application for Coagulator-free Waterborne Polyurethane Emulsion for Gum Dipping Labor Protection Articles and Preparation Method of Coagulant-free Waterborne Polyurethane Emulsion. This invention was developed by Zhu Fangfei and Fang Xiaoming.
The ..
Rubber
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has received Northwestern University patent application for Polyurethane Elastomer Material with Multi-stimulus Response Discoloration, High Mechanical Strength and Self-healing Characteristics. Ren Zhihui, Zhang Chen, Chen Ming and Guan Zhenghui developed the inven..
Rubber
| Fri 06 Mar 2026
Beijing, March 6 -- State Intellectual Property Office of China has released Zhongzhe Zhejiang Polymer New Mat Co Ltd patent application for Device and Method for Producing Engineering Plastics Through Continuous Polymerization of Rubber Liquid. This invention was developed by Chen Huafeng, Xu Hao, Zhu Yue, Liu Bao, Xu Boyou and..
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