News For Last 1 Week
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Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Guangxi Academy of Sciences patent application for Alcohol-free Continuous High-purity Pectin Extraction Method. This invention was developed by Qin Haibo, Wu Zhaolong, Shi Deqiang, Huang Jimin, Wen Haiyan, Li Bingzheng and Wu Ying.
The patent applic..
Aviation
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Shanghai Pincheng Holding Group Co Ltd, Shanghai Pincheng Jingyao Photovoltaic Tech Co Ltd and Pincheng Jingyao Green Energy Tech Hangzhou Co Ltd patent application for Long-life High-performance Wear-resistant Composition Applied to Aviation as Well as..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences has sought patent for Modified Epoxy Resin Structural Adhesive Film and Preparation Method Thereof. This invention was developed by Chen Lei, Wang Tiancong, Liu Shaopeng, He Qiming and Cui Haixia.
The patent application number is CN20261067..
Electronics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Jiangsu E Noel New Material Tech Co Ltd patent application for Electromagnetic Shielding Conductive Adhesive Tape and Preparation Method Thereof. This invention was developed by Fan Shaoyu and Zhang Quanling.
The patent application number is CN202510..
Optics & Imaging
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has received Chenzhou Keyuanda Auto Prec Parts Co Ltd patent application for In-situ Bonding Method of Decorative Film Layer and Flexible Glue Base Material. Qiu Yuqin, Zhu Honglin, Mo Hongyuan, Mo Xu and Xu Weijie developed the invention.
The patent application ..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Guangdong Baohua Plastic Tech Co Ltd has submitted a patent application for Reinforced Polyphenylene Sulfide Composite Material and Preparation Method Thereof. This invention was developed by Xie Zhicheng and Nie Huiqing.
The patent application number is CN202610595829 20260430. The patent publication numb..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Ningbo Institute of Technology has filed a patent application for Modified Preparation Method of Polyphenylene Sulfide Composite Diaphragm and Application of Polyphenylene Sulfide Composite Diaphragm in Alkaline Electrolytic Cell. This invention was developed by Cai Zhongyang, Li Jianming, Zhang Houcheng, Li ..
Electronics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Jiangsu Shuocheng New Material Tech Co Ltd has filed a patent application for Electroless Refrigeration Coating and Preparation Method Thereof. This invention was developed by Han Tongye and Liu Xiuyue.
The patent application number is CN202610763968 20260529. The patent publication number is CN122381640 (..
Electronics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has received Yantai Liuxin New Material Tech Co Ltd and Hunan Liuxin Electronic New Mat Co Ltd patent application for Water-soluble Paint for PCB (Printed Circuit Board) Drilling Processing as Well as Preparation Method and Application of Water-soluble Paint. Zhang ..
Optics & Imaging
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Foshan Dafu New Mat Co Ltd has submitted a patent application for Polyether-ether-ketone Film for Electronic Packaging and Preparation Method Thereof. This invention was developed by Liu Shumeng, Lin Shanhua, Zhang Sun and Lu Yanrong.
The patent application number is CN202610718551 20260523. The patent pub..
Optics & Imaging
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Jiangsu Xinsiyi Biomaterial Co Ltd has applied Chinese patent for High-temperature-resistant Bopla Optical Film and Preparation Method Thereof. Chen Ziyuan, Si Peng, Huang Wenping and Su Dan developed it.
The patent application number is CN202610774587 20260601. The patent publication number is CN122381537..
Optics & Imaging
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Kunshan Dobesty Photoelectric Mat Co Ltd patent application for Pctg Film and Production Process Thereof. The invention was developed by Zhang Hailiang, Chu Jianfei and Feng Chunjian.
The patent application number is CN202610864982 20260616. The pat..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Anhui Zhengjie Tech Co Ltd has submitted a patent application for Two-component Low-acid-value Polyester Resin Composition and Preparation Method Thereof. This invention was developed by Jiang Jianming, Zhu Dongdong, Jiang Qi, Yao Yuan and Wu Chenhui.
The patent application number is CN202610726390 2026052..
Nanotech
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has received Chongqing Technology & Business University patent application for Research and Preparation of Nanoparticle Modified Polyurethane-epoxy Resin Composite Grouting Material. Shen Xiaolong, Meng Shiyun, Li Xiaodan, Cai Xiongrui and Wang Lei developed the inv..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Chongqing Technology & Business University has applied Chinese patent for Research and Preparation of Nano-Al2O3/polyurethane-epoxy Resin Composite Grouting Material. Shen Xiaolong, Meng Shiyun, Li Xiaodan, Cai Xiongrui and Wang Lei developed it.
The patent application number is CN20251052901 20250113. The..
Nanotech
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Shenzhen Huijia New Material Tech Co Ltd has submitted a patent application for Stain-resistant Graphene Antibacterial Laser-engravable ABS/PMMA (acrylonitrile Butadiene Styrene/polymethyl Methacrylate) Composite Material and Preparation Method Thereof. Zheng Zeping developed the invention.
The patent appl..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Tianjin Jiatai Weiye Chemical Industry patent application for Antistatic Enhanced Expandable Polystyrene and Preparation Method Thereof. The invention was developed by Han Zhicai, Zhang Fengjian, Gao Yuwei and Li Cai.
The patent application number is ..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Kunshan Hezhenrui New Composite Mat Co Ltd patent application for High-flame-retardant Polypropylene Plastic and Preparation Method Thereof. This invention was developed by Song Wenqi, Xu Xiaofei, Wang Chun, Zhang Wei and Pan Guiliang.
The patent app..
Optics & Imaging
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Guangzhou Huicheng New Mat Co Ltd has sought patent for Biaxially Oriented Polypropylene Film with Air Permeability and Preparation Method Thereof. This invention was developed by Li Li, Chu Chengcheng and Mo Weijie.
The patent application number is CN202610605567 20260506. The patent publication number is..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Univ Lanzhou Arts And Science patent application for Shape Memory Polymer Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Kai.
The patent application number is CN202610671070 20260515. The patent ..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Jiangsu Huanxi New Mat Co Ltd has sought patent for Urea-formaldehyde Resin Renovating Regeneration Method, Renovated Urea-formaldehyde Resin and Application Thereof. This invention was developed by Fu Yinjun.
The patent application number is CN202610724109 20260525. The patent publication number is CN1223..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Suhao Litian Liaoning Polymer Mat Co Ltd has submitted a patent application for Composite Enhanced Expandable Polystyrene and Preparation Method Thereof. This invention was developed by Ren Qingyue, Zhang Ye, Lu Minshan, Yuan Yingchun, Xu Minyan, Ju Ning, Wang Kai, Liu Qi and Wang Meng.
The patent applicat..
Optics & Imaging
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Phomera Tech Zhuhai Co Ltd has submitted a patent application for Structural Color Film Capable of Developing Color When Encountering Water as Well as Preparation Method and Application of Structural Color Film. This invention was developed by Rong Zhuxia, Huang Xiaohua, Wu Haosong, Chen Lijing and Xue Yin.
..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Jiangsu Shuangxing Color Plastic New Materials has filed a patent application for Self-repairing Pa Modified Polyester Release Film and Preparation Method Thereof. This invention was developed by Wu Hepo, Wu Di, Xu Peng, Wu Peifu, Chi Wei and Qian Xiangfei.
The patent application number is CN202610565318 2..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Huaqiao University has submitted a patent application for Monoquaternary Ammonium Ion Side Chain Type Polystyrene Anion Exchange Membrane and Preparation Method Thereof. This invention was developed by Lai Aonan, Cui Wanting and Zheng Peizhi.
The patent application number is CN202610772755 20260601. The pate..
Optics & Imaging
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Sichuan University and Zhejiang Research Inst of Chemical Industry Ltd patent application for Method for Preparing Polyvinyl Fluoride Film by Mechanochemical Method. This invention was developed by Pan Deng, Zhu Weiwei, Liu Wei, Shen Jiabin, Zou Jiaqun ..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Wanhua Chemical Group patent application for Butylbenzene Resin Composition as Well as Preparation Method and Application Thereof. This invention was developed by Tu Kai, Fan Mingyu and Sun Yifeng.
The patent application number is CN202610726544 202605..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Jiangsu Ocean University has submitted a patent application for Hyperbranched Plasticizer as Well as Preparation Method and Application Thereof. This invention was developed by Wu Zekai, Joo Sung-ho, Ban Xinxin, Xu Tao, Feng Shilong, Qian Youqiang, Wang Xiaoyue and Qiu Jingxian.
The patent application number..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Sichuan University has submitted a patent application for Water Environment Degradable Copolyester and Fiber Capable of Being Subjected to Melt Spinning, and Preparation Method and Application of Water Environment Degradable Copolyester and Fiber. This invention was developed by Lin Shaojian, Liu Chang, Shang..
Pharmaceutical
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Hangzhou Shixi Pharmaceutical Tech Co Ltd has sought patent for Polymer for Solubilizing Medicine, Improving Blood Compatibility and Reducing Local Irritation, Application of Polymer and Polymer Micelle Medicine Preparation. This invention was developed by Pei Yongli, Wu Qianjing, Wang Ziyang and Zhang Xichen..
Electronics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Ningbo Research Inst Northwestern Polytechnical University has submitted a patent application for Flame-retardant Ionic Conductive Material, Preparation Method Thereof and Application of Flame-retardant Ionic Conductive Material in Fire Early Warning. This invention was developed by Wang Yutao and Liu Peijin...
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Shanghai Chunbao Chemical Co Ltd has sought patent for Phenolic Foaming Resin with Low Odor and High Stability and Preparation Method Thereof. This invention was developed by Jiang Jianhua, Ruan Xuetao and Zhang Sheng.
The patent application number is CN202610557036 20260424. The patent publication number ..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Guangrao Liuhe Chemicals Ltd patent application for Fracturing Fluid Thickening Agent Polyacrylamide Polymer and Preparation Method Thereof. This invention was developed by Liu Hongchun, Wang Xianglei, Qiu Hongyu, Wang Xiaoyan, Zhu Fujie, Yang Haining, ..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Shandong Qiheng New Material and Shandong Rike Chemical Co Ltd patent application for Multilayer Composite Cross-linked Polymer as Well as Preparation Method and Application Thereof. This invention was developed by Wang Yong, Liu Rui, Chang Xusheng, Xu ..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Guangdong Teju New Material Tech Co Ltd has submitted a patent application for Preparation Method of Impact-resistant Cycloolefin Copolymer and Cycloolefin Copolymer. Gong Zhaolong, Liao Heng, Li Shitao, Liang Yue, Liang Wanjie and Xu Leiting developed the invention.
The patent application number is CN2026..
Oil & Gas
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released PetroChina patent application for ASA Resin and Preparation Method and Application Thereof. This invention was developed by Zhu Haibo, Wang Yuchao, Chen Xingyu, Fu Cong, Yang Yiyong, Lu Shulai, Chen Ming, Song Lizhong, Li Wei and Sun Chunfu.
The pate..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Guangdong Liangshi Industrial Mat Co Ltd has sought patent for Organosilicon Copolymer as Well as Preparation Method and Application Thereof. This invention was developed by Ye Fahui, Ji Huan and Liu Xiaofang.
The patent application number is CN202610264151 20260305. The patent publication number is CN1223..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Soken Chemical & Eng Suzhou Co Ltd patent application for Curable Resin and Curable Composition. The invention was developed by Goto Shuichi.
The patent application number is CN202610699348 20260520. The patent publication number is CN122381236 (A)...
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Shanghai Wanna Juhe Polymer Tech Co Ltd has filed a patent application for Aldehyde-terminated Acrylate Polymer and Preparation Method Thereof. This invention was developed by Cui Fangxu, He Congze, Zhao Liang, Liu Xiao and Cao Jieyong.
The patent application number is CN202610642760 20260511. The patent p..
Automobile
| Mon 26 Oct 2026
Beijing, Oct. 26 -- Hubei Shendian Auto Motor has secured a patent on Commercial Vehicle Electromagnetic Switch with Vent Plug. Bai Zongze developed the invention.
The patent application number is CN202520394622U 20250307. The patent publication number is CN223898235 (U). International Patent Classification codes are H01H50/02 ..
Optics & Imaging
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Loudi Xiaoxiang Vocational College patent application for High-thermal-conductivity Vertical Orientation Graphene Film and Preparation Method Thereof. The invention was developed by Zhang Ruiqi, Chen Sixian, Yi Cheng, Hou Xin, Fu Shiyang and Du Xianghu..
Transportation
| Tue 27 Oct 2026
Beijing, Oct. 26 -- China Railway 23 Bureau Group No. 3 Engineering has submitted a patent application for Self-adaptive Anti-crack Self-repairing Protective Material for Hydraulic Panel and Preparation Method of Self-adaptive Anti-crack Self-repairing Protective Material. This invention was developed by Liang Liang, Zheng Maoli..
Optics & Imaging
| Tue 27 Oct 2026
Alexandria, Oct. 26 -- Samsung Display has received a patent for Display Device. This invention was developed by Lee Jaesang, You Junwoo, Kim Donghwan, Seo Jeongweon and Shin Junghoon.
The patent application number is US202318537035 20231212. The patent publication number is US12772702 (B2). International Patent Classificatio..
Plastics
| Tue 27 Oct 2026
Alexandria, Oct. 26 --King Abdullah University of Science and Technology has obtained a patent for polymer and perovskite composite-based photoreceptor and method. This invention was developed by Fouda Mohammed E, Vijjapu Mani Teja, Salama Khaled Nabil, Ooi Boon S and Eltawil Ahmed M.
The patent application number is US202218..
Measurement & Testing
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Qingdao Yunsu Polymer Material Technology has been granted a patent for Tension Detection Device for Modified Plastic Part. This invention was developed by Wu Qian.
The patent application number is CN202520420796U 20250311. The patent publication number is CN223897215 (U). International Patent Classification..
Optics & Imaging
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Huizhou Defang Polymer Membrane Mat Co Ltd has received a patent for Plastic Film Coiled Material Conveying Device. This invention was developed by He Wei and Xu Guozhu.
The patent application number is CN202520570063U 20250328. The patent publication number is CN223891951 (U). International Patent Classif..
Plastics
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Chinese Patent for Conveying Device for Producing High-molecular Polymer has been issued to Youju New Mat Co Ltd. This invention was developed by Wang Xianwen, Yang Sisi and Li Haibin.
The patent application number is CN202520202638U 20250210. The patent publication number is CN223891794 (U). International..
Pharmaceutical
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- Sullivan Millicent, Epps III Thomas, Univ Delaware and Greco Chad have obtained a patent for hybrid formulation of responsive polymeric nanocarriers for therapeutic and diagnostic delivery.
The patent application number is US201716316375 20170714. The patent publication number is US12767958 (B2). Interna..
Optics & Imaging
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Huizhou Defang Polymer Membrane Mat Co Ltd has secured a patent on Leveling Device for Plastic Film Production. He Wei and Xu Guozhu developed the invention.
The patent application number is CN202520570061U 20250328. The patent publication number is CN223892082 (U). International Patent Classification code..
Plastics
| Sat 24 Oct 2026
Alexandria, Oct. 24 -- Arizona Board Of Regents On Behalf Of The Univ Of Arizona and The University of Arizona have been awarded a patent for Chalcogenide Hybrid Inorganic/organic Polymer (CHIP) Materials as Improved Crosslinking Agents for Vulcanization. This invention was developed by Carothers Kyle, Lee Taeheon, Kang Kyung-se..
Semiconductor
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Xinhong New Material Tech Nantong Co Ltd has submitted a patent application for PVC (polyvinyl Chloride) Base Film for Wafer Grinding in Semiconductor Manufacturing Process. This invention was developed by Wei Xin.
The patent application number is CN202610802883 20260604. The patent publication number is C..
Energy
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Xinchengfeng Polymer Mat Guilin Co Ltd has submitted a patent application for Polypropylene Composite Material with High Thermal Conductivity and High Strength and Toughness and Preparation Method Thereof. This invention was developed by Guo Hong, Xiong Fazhong and Mo Kangyan.
The patent application number..
Electrical
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Hangzhou Huahong Communications Equipment has filed a patent application for Weather-proof Sheath Material for Power Cable and Preparation Method of Weather-proof Sheath Material. This invention was developed by Wu Lifang, Hua Jing, Chang Ruige, Hua Yifeng and Yang Meifen.
The patent application number is CN..
Pipe
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Heilongjiang Datang Pipe Ind Co Ltd has submitted a patent application for Anti-aging Polyethylene Pipe and Preparation Method Thereof. This invention was developed by Wang Jing, Zhang Ruisong and Li Qian.
The patent application number is CN202610762222 20260529. The patent publication number is CN12238145..
Electrical
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Yidian Whole Set Equipment Baoding Co Ltd patent application for Flame-retardant Enhanced Power Cable Protection Tube and Preparation Process Thereof. The invention was developed by Du Pengxiang, Zhang Xian and Gao Chong.
The patent application numb..
Pipe
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Shandong Liansu Tech Industrial Co Ltd has applied Chinese patent for High-performance Self-adaptive Polyethylene Pipe as Well as Preparation Method and Application Thereof. Yeom Kil Kwang, Sun Kai, Zhang Yan, Zhang Guohua and Yao Fang developed it.
The patent application number is CN202610703140 20260521...
Electrical
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Grinm Guangdong New Material Technology Research Institute has submitted a patent application for Preparation Method of Modified Polytetrafluoroethylene for Battery Field, Modified Polytetrafluoroethylene and Application of Modified Polytetrafluoroethylene. Jin Pengfei, Lin Pei, Liang Jianwen, Zhao Changtai a..
Electrical
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has received CNOOC Changzhou EP Coating Co Ltd and CNOOC Changzhou Paint Chemical Research Inst Co Ltd patent application for Flexible Modified Vinyl Copolymer for Lithium Battery and Preparation Method of Flexible Modified Vinyl Copolymer. Xu Fei, He Qingdi, Ma Zh..
Measurement & Testing
| Mon 26 Oct 2026
Beijing, Oct. 26 -- Zhejiang Yanxiang New Mat Co Ltd has been granted a patent for Special Crack Resistance Testing Device for High-molecular Dense Composite Material. This invention was developed by Shi Zhan, Li Jiadong, Zeng Zhiyong and Wang Xiang.
The patent application number is CN202520428261U 20250312. The patent public..
Textile
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Jinda Nano Tech Xiamen Co Ltd has submitted a patent application for Filler Modification Method and Textile Fiber. This invention was developed by Zhuang Qubin, Wu Yongxin and Que Jianyuan.
The patent application number is CN202610749921 20260528. The patent publication number is CN122381431 (A). Internati..
Metal & Mining
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Jilin University patent application for Polyether-ether-ketone-based Metallized Tether Material as Well as Preparation Method and Application Thereof. The invention was developed by Zhu Xuanbo, Li Yueqiao, Shang Yingshuang, Jiang Bo, Huang Jing, Zhang ..
Textile
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Xuzhou Pisi Software Design Co Ltd has sought patent for Anti-wrinkle Vortex Spinning Polyester-viscose Blended Yarn and Preparation Method Thereof. This invention was developed by Ge Rui, Zhang Yang, Wu Junnian and Yang Yu.
The patent application number is CN202610825253 20260609. The patent publication n..
Textile
| Tue 27 Oct 2026
Beijing, Oct. 26 -- National Dong Hwa University has submitted a patent application for Preparation Method of High-uniformity and Low-degradation Ppta Spinning Solution. This invention was developed by Hu Zuming, Han Yu, Yu Junrong, Wang Yan, Li Na and Teng Fengdong.
The patent application number is CN202610690548 20260519. The..
Medical
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Shanghai Kunqi Taichen Medical Tech Co Ltd and Shanghai 10th People's Hospital patent application for Electrode Material for Measuring Blood Potassium Content, Preparation Method, Working Electrode, Electrode Device and Blood Potassium Content Measuring..
Printing & Publishing
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Zhongan United Coal Chemical Co Ltd has submitted a patent application for Method for Improving Operation Stability of Polymer Powder for Three-dimensional Printing. This invention was developed by Huang Yajiang, Wang Mengyu, Tong Siqi, Xiang Siying, Sun Fengnian, Cheng Peng, He Long, Zhang Junchi, Deng Jun a..
Rubber
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has received Yantai Xiangyan Material Tech Co Ltd patent application for Rubber Composite Material for Wide Temperature Range and Ultrahigh Damping and Preparation Process Thereof. Sun Caifeng, Ma Hongchuan, Ma Yiwei and Li Yu developed the invention.
The patent ..
Textile
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Shanghai Meanlove Bio Tech Co Ltd patent application for Polymer Velvet Mask Base Cloth and Preparation Method Thereof. This invention was developed by Luo Kaiyun, Li Longxian and Zhang Qin.
The patent application number is CN202610784125 20260602. T..
Biotechnology
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Beijing Water Forest Env Engineering Co Ltd has sought patent for Microbial Remediation Agent for Water Body and Preparation Method of Microbial Remediation Agent. This invention was developed by Gong Jitong.
The patent application number is CN202610431049 20260402. The patent publication number is CN12238..
Medical
| Tue 27 Oct 2026
Beijing, Oct. 26 -- East China Inst Optoelectronic Integrated Device has sought patent for Silk Fibroin Peptide Double-network Hydrogel Electrode as Well as Preparation Method and Application Thereof. This invention was developed by Long Shanli, Shen Yanping, Fu Fanfan, Shang Yuzhe, Ma Shimin and Xuan Yan.
The patent applicat..
Medical
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Lanzhou Hengli Biological Products Co Ltd patent application for Agarose Composite Hydrogel, Method for Preparing Agarose Composite Hydrogel and Application of Agarose Composite Hydrogel. This invention was developed by Ma Yuan, Ma Yuting and Zhang Jiax..
Rubber
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Henghe Materials & Science Technology and Ningbo Polytechnic Univ patent application for SIS Elastomer Forming Process. The invention was developed by Li Weiwei, Li Laifu, Li Wen, Cao Hengsheng, Jian Yukun and Sun Xiangdong.
The patent application n..
Metal & Mining
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Mingshuo Environmental Tech Group Co Ltd has sought patent for Preparation Method of Iron Oxyhydroxide. This invention was developed by Shi Jianming.
The patent application number is CN202610832191 20260610. The patent publication number is CN122380450 (A). International Patent Classification codes are C01..
Biotechnology
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has received Chongqing Tianwaitian Biotechnology patent application for Reagent for Surface Modification of Polyethersulfone Hemodialysis Membrane and Application of Reagent. Gao Guangyong, Ren Yingxiang, Huang Chenyong, Diao Yuntao, Tang Wei and Shen Peixin develop..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Guangdong University of Technology patent application for UV (Ultraviolet) Photocuring Adhesive Capable of Being Bonded Underwater and Preparation Method of UV Photocuring Adhesive. The invention was developed by Zhang Zhen, Bai Wenfu, Yang Weishu and ..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Anhui Fuyin New Mat Co Ltd has sought patent for Acrylic Adhesive Tape with High Cohesiveness and High Temperature Aging Resistance and Preparation Method Thereof. This invention was developed by Ouyang Liusheng.
The patent application number is CN202610587043 20260429. The patent publication number is CN1..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Xinjiang Tianshan Xiangyun Polymer Mat Co Ltd has filed a patent application for Modified Cellulose Ether and Preparation Method Thereof. This invention was developed by Zhang Guangwei.
The patent application number is CN202610709059 20260521. The patent publication number is CN122381613 (A). International..
Plastics
| Sun 25 Oct 2026
Beijing, Oct. 24 -- Puxijing New Energy Mat Shanghai Co Ltd and Puxijing New Mat Shanghai Co Ltd have secured a patent on Ultrahigh-purity Polyolefin Polymerization Production System. Shao Qingnan, Zhu Yufei, Zhang Wenlong and Wang Yanli developed the invention.
The patent application number is CN202520299039U 20250224. The p..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Shandong University patent application for Polyacrylonitrile Nascent Fiber, Polyacrylonitrile Fiber as Well as Preparation Method and Application of Polyacrylonitrile Nascent Fiber and Polyacrylonitrile Fiber. This invention was developed by Zhu Bo, Li ..
Packaging & Containers
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Shanghai Advanced Research Institute Chinese Academy Of Sciences has submitted a patent application for Preparation Method of Electrolytic Tank Diaphragm and Application of Electrolytic Tank Diaphragm in CO2 Electrocatalysis. This invention was developed by Chen Wei, Li Shoujie, Song Yanfang, Wei Wei, Li Guih..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has received Weifang Hechuang Polymer Mat Co Ltd patent application for Preparation Method of Water-based Strippable Coating. Sun Mingyuan and Dong Zhipeng developed the invention.
The patent application number is CN202610541550 20260423. The patent publication n..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Southwest Jiaotong University patent application for Polyurethane-based High-adhesion Transparent Electromagnetic Wave Absorbing Coating and Preparation Method Thereof. The invention was developed by Sun Jiaxu, Tan Renchi, Guo Zhongqiu, Meng Fanbin, Li..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Fengcheng Naer Tech Group Co Ltd has submitted a patent application for Waterborne Polyurethane Ink-absorbing Coating for Polyolefin Base Material and Preparation Method of Waterborne Polyurethane Ink-absorbing Coating. Zhou Ningyu, Liu Hui and Li Jianxun developed the invention.
The patent application num..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Tan Kah Kee Innovation Laboratory and Minchenxing Electronic Mat Xiamen Co Ltd patent application for Anti-reflective Coating Composition and Application Thereof. This invention was developed by Zhang Aiqiang, Chen Renzhi, Shi Dong, Ye Jianfeng and Jian..
Construction
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Shenzhen Caitian Chemical Co Ltd patent application for Low-voc (volatile Organic Compound) Solvent-free Epoxy Floor Coating and Preparation Method Thereof. This invention was developed by Nie Chaoyang and Xiao Jianjun.
The patent application number ..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Suzhou Huaizhong Electronic Tech Co Ltd has submitted a patent application for Self-repairing Heat-conducting Silica Gel and Manufacturing Process Thereof. This invention was developed by Liu Qin and Zhang Xiaoyan.
The patent application number is CN202610479227 20260413. The patent publication number is C..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has published Ningbo Fotile Kitchen Ware patent application for Polybutylene Terephthalate Composite Material and Preparation Method Thereof. The invention was developed by Yin Shuwu.
The patent application number is CN20251050788 20250113. The patent publication..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Changzhou Wiese Shuanglian Tech Co Ltd has applied Chinese patent for Epoxy Resin Capable of Being Composted and Degraded as Well as Preparation Method and Application of Epoxy Resin. Liu Shi, Lin Yang and Xu Zhiyong developed it.
The patent application number is CN202610697273 20260520. The patent publica..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Zhuozhou Boke New Material Tech Co Ltd has submitted a patent application for Peel-off Type Two-dimensional Boron Nitride Nanosheet/polymer Heat-conducting Composite Material as Well as Preparation Method and Application Thereof. Zhao Zhi-qi, Ma Bowen, Wang Fengyu, Song Yanxiang and Li Lin developed the inven..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has received Jiangsu Jiashijia New Mat Group Co Ltd patent application for Nano Polyvinyl Butyral Emulsion and Preparation Method Thereof. Gu Shenye, Wang Guanghui and Luo Qingyou developed the invention.
The patent application number is CN202610757680 20260529. ..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Hebei Youlu Fluid Tech Co Ltd patent application for Chlorinated Polyvinyl Chloride Modified Material for High-pressure Rubber Hose as Well as Preparation Method and Application of Chlorinated Polyvinyl Chloride Modified Material. This invention was dev..
Construction
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Huizhou Yuansu Polymer Mat Co Ltd has applied Chinese patent for Fireproof, Flame-retardant and Aging-resistant PVC (Polyvinyl Chloride) Plastic Cement Particle and Preparation Method Thereof. Li Shaoyan, Ai Zuguo and Wang Zhe developed it.
The patent application number is CN202610832418 20260610. The pate..
Packaging & Containers
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Wenzhou Yilu Building Mat Co Ltd has applied Chinese patent for Storage and Transportation-resistant and Impact-resistant Polymer Container, Container Modified Material and Use Method of Container Modified Material. Lin Guodong, Sun Guizhe and Chen Haifei developed it.
The patent application number is CN20..
Optics & Imaging
| Sat 24 Oct 2026
Beijing, Oct. 24 -- China Southern Power Grid and Electric Power Research Inst Co Ltd CSG have submitted a patent application for High-temperature-resistant Polypropylene-based Energy Storage Dielectric Film and Preparation Method and Application Thereof. This invention was developed by Jia Lei, Yao Cheng, Lin Xianjun, Yi Chengq..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Nanjing University of Technology patent application for Microflow Field Synthesis Method for Polyester Polyol for Bio-based Spandex. This invention was developed by Cao An, Huang Jin, Dai Zhengming, Hong Mengting, Cao Shaoju, Wang Siyan, Li Jinwen and G..
Construction
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Shaowu Yonghe Jintang New Mat Co Ltd patent application for Preparation Method for Constructing Polytetrafluoroethylene Emulsion with Low Pfas Content Based on In-situ Copolymerization. This invention was developed by Wang Shuai, Zhou Zhichao, Zhang Lip..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- Ningbo Inst of Dalian University of Technology has submitted a patent application for Kh-560 Modified Acrylate Emulsion as Well as Preparation Method and Application Thereof. This invention was developed by Yu Fang, He Yupeng and Zhou Shiyan.
The patent application number is CN202610665122 20260514. The pa..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- State Intellectual Property Office of China has released Qiqihar University patent application for Preparation Method and Application of Cross-linked Polybenzimidazole Ionic Catalyst. This invention was developed by Wang Jianjun, Shi Zhichun, Zhang Kuo, Cang Yu, Shan Huibing and Guo Lei.
The patent applicati..
Chemicals
| Tue 27 Oct 2026
Beijing, Oct. 26 -- National Dong Hwa University has submitted a patent application for High-molecular-weight PPTA as Well as Preparation Method and Application Thereof. This invention was developed by Li Yingwei, Hu Zuming, Yu Junrong, Wang Yan, Li Na, Cao Yutong and Teng Fengdong.
The patent application number is CN20261056..