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Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Kingfa Science & Technology has submitted a patent application for PFAS-free Flame-retardant Polycarbonate Composition as Well as Preparation Method and Application Thereof. Cen Yin, Xu Haoyu, Ding Chao, Zhong Yiping, Liu Bo, Peng Minle and Yang Zhijun developed the invention. The patent application number..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Yangzhou Nali New Material Technology patent application for Recyclable Modified Base Membrane and Preparation Method Thereof. Li Xuefa and Zhang Tong developed the invention. The patent application number is CN202610101166 20260126. The patent publi..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Shinetsu Chemical has received a patent for Radical-curable Silicone Composition and Cured Product. This invention was developed by Asakura Eri. The patent application number is TW20200121288 20200623. The patent publication number is TWI875775 (B). International Patent Classification code is C08L83/04. Coo..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Jiangxi Bluestar Xinghuo Organic Silicone has filed a patent application for Carboxyl Silicone Oil Microemulsion as Well as Preparation Method and Application Thereof. This invention was developed by Huang Sutao, Wu Chaobo, Cao Xianghong, Li Zhao, Lyu Yuxia, Jiang Yurong and Long Jiaoxiu. The patent applic..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Institute of Chemistry, Chinese Academy of Sciences patent application for Ultralow-temperature Transparent Frost-proof Material as Well as Preparation Method and Application Thereof. Liu Jie and Yao Xiangyang developed the invention. The patent appl..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received ASUS Technology patent application for Solvent-free Water-based Waterproof Moisture-permeable Composition. Zhang Zhonghao developed the invention. The patent application number is CN202411351866 20240926. The patent publication number is CN121736603 ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Shanghai Dongheng Chemical has filed a patent application for Novel Semi-permanent Superoleophobic Release Agent and Preparation Method Thereof. This invention was developed by Wang Jian. The patent application number is CN20261096667 20260123. The patent publication number is CN121736826 (A). Internationa..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Kunming University of Science and Technology patent application for Auxiliary Leavening Agent for Producing Flavor of Dried Sausages and Application of Auxiliary Leavening Agent. Zhang Jiliang, Cui Yutong, Zeng Chunyin, Cao Jianxin and Li Lirong develop..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Ningbo University has submitted a patent application for Adaptive Laboratory Evolution Method Assisted by Mutagenic Agent and Application. Xu Jiajie and Jiang Si developed the invention. The patent application number is CN202511845971 20251209. The patent publication number is CN121737120 (A). Internationa..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Jiangsu Xingheng Composite Material patent application for Surface Spraying Treatment Device for Anti-ultraviolet Fibers and Treatment Method of Surface Spraying Treatment Device. Ding Jian and Qiao Zhi developed the invention. The patent application..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Beijing University of Chemical Technology has submitted a patent application for Short-process Efficient Leaching Process for Zinc-containing Raw Materials. Liu Wen, Dai Rui, Pan Junqing and Zhao Man developed the invention. The patent application number is CN202510473298 20250415. The patent publication n..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- National Dong Hwa University has filed a patent application for Modified PBO Fiber as Well as Preparation Method and Application Thereof. This invention was developed by Liang Dongxu, Hu Zuming, Wang Yan, Yu Junrong and Li Na. The patent application number is CN202511609177 20251105. The patent publication..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Zhejiang Industry Polytechnic College has applied Chinese patent for Evaporation Boat for Vacuum Evaporation of Composite Current Collector. Zhang Yu, Song Zhenya, Shao Shufeng and Jin Zheliang developed it. The patent application number is CN202610124069 20260129. The patent publication number is CN121737..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has received Sun Yat-sen University patent application for Dehumidifier Regeneration Type Air Water Taking System Based on Mechanical Vapor Recompression. Tian Yujie, Liu Bei, Chen Jiawei, Cao Jianping, Wang Wenbin and Wang Peng developed the invention. The paten..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Guangxi University of Science and Technology patent application for Foamed Nickel-based Ru-coated FeNi2S4 Nano-catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Cheng Hao, Liu Meixian, Liang Guosheng, Liu Zh..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Shaanxi Yanchang Petroleum Group has filed a patent application for Method for Expanding Sweep Volume of Carbon Dioxide Flooding by Using Nitrogen Foam Flooding. This invention was developed by Kang Yulong, Liu Kai, Yang Hong, Li Baoting, Liu Fangna, Wang Qianrong, Liu Ying, Yao Zhenjie and Li Jian. The pa..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- NTN TOYO Bearing has submitted a patent application for Hydrostatic Bearing Spindle. Horiuchi Teruyoshi and Kowada Tomoyuki developed the invention. The patent application number is CN202511368373 20250924. The patent publication number is CN121739001 (A). International Patent Classification codes are F16C..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Wuhan University of Technology has submitted a patent application for Magnetic Liquid Sealing Device for Ship Labyrinth Seal and Design Method. Dong Xiaowei, Ouyang Wu, Ouyang Zheheng, Dai Jun, Li Ruiqing and Wan Gao developed the invention. The patent application number is CN202511827423 20251205. The pat..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Jiangxi University of Science and Technology patent application for Ground Surface PM2.5 Concentration Estimation Method and System Suitable for High Spatial Resolution. This invention was developed by Xie Runshan, Teng Mengfan, Chen Yishan and Zhang Mi..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Wuhan University has submitted a patent application for Semi-desorption LBM-DEM Method for Simulating Particle-fluid Two-phase Flow. This invention was developed by Wu Zhijun, Ju Yang, Tang Xuhai, Hou Peng, Sun Lei, Gao Feng, Liu Quansheng and Wang Siyuan. The patent application number is CN202511990785 20..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- No. 10 Institute of CETC has submitted a patent application for Multi-protocol Fusion Bus Interaction System and Method. This invention was developed by Luo Xuan, Cheng Leifeng, Sun Tao, Xue Lihui, Ma Yitong, Huang Zhicheng, Zhong Gang, Cai Yu, Xie Wei, Wang Lei and Lei Yutian. The patent application numbe..

Chemicals

  |  Mon 29 Jun 2026

Beijing, June 30 -- China University of Mining and Technology, Beijing has sought patent for Industrial Waste Salt Treatment Method. This invention was developed by Zhang Xin, Zhang Chunhui, Li Qingya, Liu Fuli, Wang Dongmin, Gao Yu, Wen Shuaiyun, Wei Peng, Liu Jiayu, Zhu Zhengjiang and Liu Ze. The patent application number i..

Chemicals

  |  Mon 29 Jun 2026

Beijing, June 30 -- Fujian Deer Technology Corporation has sought patent for Resource Regeneration Method for Fluorine Preparation Electrolyte. This invention was developed by Wen Chunhuan, Zhang Jianming, Zeng Xi, Liu Zhiqiang, Lian Kai and Lan Weixiong. The patent application number is CN202511858866 20251210. The patent pu..

Chemicals

  |  Mon 29 Jun 2026

Beijing, June 30 -- Hunan Shinzoom Technology has sought patent for Preparation Method and Application of Porous Carbon Material. This invention was developed by Wang Zhiyong, Yu Guo, Yang Chengyu, He Yulong, Liu Fuxin and Tan Shuang. The patent application number is CN202411344107 20240925. The patent publication number is C..

Chemicals

  |  Mon 29 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released SUEZ Environmental Technology (Beijing) patent application for Treatment System and Method for Organic Fluorine-containing Sewage and Application. This invention was developed by Hu Min and Ji Hua. The patent application number is CN20251235076 20251..

Chemicals

  |  Mon 29 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Xiangtan University patent application for Preparation Method and Application of Modified Fenton Sludge. This invention was developed by Zhang Kang, Xu Yin, Li Ting, Sun Yihu and Wang Jiao. The patent application number is CN202610164911 20260205. Th..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Dali University patent application for Synthesis Method of Diene Compound. This invention was developed by Zheng Chao, Hai Yongrong, Pu Xiaoyun, Jiang Shizhi, Yang Binquan, Liu Ji and Lei Ting. The patent application number is CN202511814762 20251204..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Shenyang University of Chemical Technology has sought patent for Preparation Process for Synthesizing O-vanillin with Low Cost and High Selectivity. This invention was developed by Zhang Bo, Zhang Yiming, Jiang Xindong, Yan Dongmao, Qin Gaowu and Huang Yanru. The patent application number is CN202610210165..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Hebei Shenmao New Material Technology patent application for Catalyst and Process Applied to Continuous Production of Benzaldehyde. The invention was developed by Cao Liansheng, Liu Shuolei, Guo Gaoliang, Wen Xiaowen, Hou Xiaojing and Qi Haixing. Th..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Dalian Institute of Chemical Physics, Chinese Academy of Sciences patent application for Process Method and Process Device for Producing Triethylamine. This invention was developed by Ding Hui, Zhang Dazhi, Huang Shengjun and Li Peidong. The patent a..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Soochow University patent application for Tetra-substituted Z-olefin Compound as Well as Preparation Method and Application Thereof. The invention was developed by Nie Changrui, Jiang Zichong, Ruan Liangjie, Li Jie, Chen Zexu and Xu Yishao. The pate..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Wanhua Chemical Group patent application for Storage-stable Citral and Preparation Method Thereof. This invention was developed by Zhang Wenli, Zhang Haobin, Wei Shijie, Li Dixin, Zhang Hongtao, Han Chenghui and Liu Yingjun. The patent application nu..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Welcome to Northwest A&F University patent application for Nonanoyl Vanillylamine Derivative as Well as Preparation Method and Application Thereof. The invention was developed by Wen Houpeng, Lyu Min and Xu Hui. The patent application number is CN20..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Sichuan University patent application for High-temperature-resistant Water-based Sizing Agent as Well as Preparation Method and Application Thereof. The invention was developed by Zou Huawei, Zhou Ecology, Meng Haichao, Luo Yinfu and Yang Shenquan. ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Changchun Haipurunsi Technology patent application for Amide Compound and Organic Electroluminescent Device Thereof. This invention was developed by Guo Jianhua, Lu Ying and Dong Xiuqin. The patent application number is CN20261007067 20260105. The pa..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Nanjing University of Chinese Medicine patent application for Inverse Agonist Targeting Ror Gamma Allosteric Site as Well as Preparation Method and Application of Inverse Agonist. This invention was developed by Li Nianguang, Xu Fei, Liang Xiaoting, Hua..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Jilin University has sought patent for Room-temperature Phosphorescent Material Based on Succinimide as Well as Preparation Method and Application of Room-temperature Phosphorescent Material. This invention was developed by Lu Ping and Yan Zhenyu. The patent application number is CN20261004164 20260105. Th..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- South China University of Technology has sought patent for Method for Preparing Cumyl Hydroperoxide by Using Joule Heat to Drive Cumyl Benzene Oxidation. This invention was developed by Wang Haofan, Li Zhangzhi, Wang Hongjuan, Cao Yonghai and Yu Hao. The patent application number is CN202511683840 20251117..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Ningxia Yingze Antirust New Material patent application for Alkyl Naphthalene Sulfonate Antirust Agent Produced Through Methyl Naphthalene Alkylation. This invention was developed by Zhang Jingbo and Li Wei. The patent application number is CN2025115..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Ningxia Risheng High-Tech Industry patent application for Green Production Method of ADC Foaming Agent. This invention was developed by Liu Yang, Zuo Guangliang, Feng Tao and Ke Chaoqian. The patent application number is CN202610196415 20260211. The ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Nanjing University of Technology has sought patent for Oxazole Thiazolinone Compound Containing Multiple Halogen Atoms and Preparation Method Thereof. This invention was developed by Yuan Dongxu, Wang Guowei, Zhuang Linghua and Li Linjiang. The patent application number is CN202511901948 20251216. The pate..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Moutai University patent application for Cyclohexyl-containing Quinoxaline Derivative as Well as Preparation Method and Application Thereof. This invention was developed by Lu Jingli, Luo Zhenbiao, Luo Xing, Luo Junfeng, Li Minghao, Zhou Weichao and Che..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Sichuan University of Science and Engineering has sought patent for Chlorine-containing Monophosphine Compound as Well as Preparation Method and Application Thereof. This invention was developed by Wu Ailing, Huang Jianyu, Huang Tinghong, Zhao Jie, Zhang Senhao and Hu Yuling. The patent application number ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Fuyang Normal University patent application for Preparation Method of Dialkynyl Silane Compound. The invention was developed by Pan Pan and Li Jingcao. The patent application number is CN202511781862 20251129. The patent publication number is CN1217..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Dalian Polytechnic University has sought patent for Method for Preparing Polybasic Ring-fused Isoquinolinone Through Decarbonylation of Imide and Intramolecular Addition of Alkyne. This invention was developed by Li Shuxian, Zhou Wenxin, Ji Mingwei, Tang Jingjing and Sun Mingye. The patent application numb..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Nanjing University of Science & Technology patent application for High-density High-detonation-velocity Multi-nitro Compound and Preparation Method Thereof. The invention was developed by Du Yang, Chen Xiang, Jin Zhiyu, Gao Chao, Hu Bingcheng, Zhang Ch..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Hebei University of Science and Technology patent application for Cyclodextrin Derivative as Well as Preparation Method and Application Thereof. The invention was developed by Wang Ruolin, Niu Chunmei, Li Jiawei, Song Haokuan, Han Jilei and Yang Meng. ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Soochow University patent application for Method for Catalytically Synthesizing 1-arylmethyl-4-arylmethyl-3-hydroxypyrrole-2 (5h)-ketone and Derivatives Thereof. The invention was developed by Zhang Dandan, Xu Fan, Yao Zhigang and Yan Lijuan. The pa..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Changzhou University patent application for Preparation Method of Hydrogenated Bisphenol F Type Special Polycarbonate. This invention was developed by He Mingyang, Chen Qun, Qian Junfeng, Chen Shengchun, Zhang Rongyu and Gu Yuran. The patent applicat..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Longdong University patent application for Cationic Adsorbent as Well as Preparation Method and Application Thereof. The invention was developed by Zhang Yunxia, Li Zhijun, Chang Kejian, Ren Jinping, Xi Fan and Tang Wenyan. The patent application nu..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Air Liquide has been granted a patent for Deposition of Ruthenium-containing Films by Non-aromatizable Cyclic-diene Ruthenium(0) Complexes. This invention was developed by Yim Chun Ho, Beppu Teruo, Rochat Raphael and Ito Yuki. The patent application number is TW20240119815 20240529. The patent publication n..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Taiwan Patent Office has awarded a patent to Nissan Chemical for Film-forming Composition. Ishibashi Ken, Shibayama Wataru, Kuramoto Yutaro, Shigaki Shuhei, Takeda Satoshi and Nakajima Makoto developed the invention. The patent application number is TW20190147720 20191226. The patent publication number is T..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Evonik Operations has been granted a patent for Novel Foaming Process for Production of Foam Materials. This invention was developed by Trassl Christian, Becker Florian, Richter Thomas, Liebe Andreas and Ma Vincent Junyong. The patent application number is TW20190146663 20191219. The patent publication numb..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Taiwan Patent Office has awarded a patent to Horiba Stec for Fluid Control Device. Ma Lei, Price Andrew and Yasuda Tadahiro developed the invention. The patent application number is TW20200139561 20201112. The patent publication number is TWI875862 (B). International Patent Classification codes are G01F1/48..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Shenyang University has sought patent for Salt-tolerant Growth-promoting South China Sea Salty Seafood Coccus Strain and Application Thereof. This invention was developed by Wang Yinan, Qi Lin, Ding Ruixue, Sun Xiaotong and Zhao Fuqiang. The patent application number is CN202610138951 20260201. The patent ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Guizhou University has sought patent for Pseudomonas Chlororaphis S7-24 for Antagonizing Xanthomonas Oryzae and Application of Pseudomonas Chlororaphis S7-24. This invention was developed by Luo Le, Liu Fengquan and Li Kaihuai. The patent application number is CN202610151191 20260203. The patent publicatio..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published MCC Capital Engineering & Research patent application for Integrated Carbon-oxygen Lance for Hydrogen-oxygen Bundling and Powder Injection and Injection Process. The invention was developed by Dong Pengyuan, Li Jiahui, Pan Hongtao, Li Shaoying, Wang Sh..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has published Moutai University patent application for Method and Application of Overexpression and Interference Lentiviral Vector Constructed Based on Mir-486-5p. The invention was developed by Cai Xiaoqing, Lin Qing, Zhang Feng, Xu Jun, Fan Yanmei, Wang Wenlun and..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Changzhou University has sought patent for Oer Electro-catalytic Material with Strong Ferromagnetic Core-shell Structure and Preparation Method of Oer Electro-catalytic Material. This invention was developed by Hao Jican, Zhao Hanyang, Geng Qi, Fang Ning, Gu Qinyi and Zhou Ziyao. The patent application num..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- University of Science and Technology of China has sought patent for Supported High-entropy Layered Hydroxide as Well as Preparation Method and Application Thereof. This invention was developed by Fu Yao, Han Dongdong, Gong Tianjun and Yang Erni. The patent application number is CN202610209103 20260212. The..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- State Intellectual Property Office of China has released Gao Biao Automation Equipment (Jiangsu) patent application for Hydraulic Valve Device Capable of Preventing Liquid Accumulation. This invention was developed by Zhang Shuguo and Wu Zhibin. The patent application number is CN20251243251 20251231. The ..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Sumitomo Seika Chemicals has been granted a patent for Method for Producing Alkane Disulfonic Acid Compound. Moriyama Hirotake and Masuhara Yusaku developed the invention. The patent application number is TW20210105089 20210209. The patent publication number is TWI875950 (B). International Patent Classificati..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Mitsubishi Chemical Group has been granted a patent for Photosensitive Colored Resin Composition, Cured Product, Image Display Device and Lighting. This invention was developed by Sawai Yoshitaka, Saito Keiko, Toshimitsu Eriko, Hiraoka Shiharu and Nakatani Kazuhiro. The patent application number is TW20190125..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Sumitomo Chemical has been granted a patent for Stage, Apparatus and Method for Measuring Physical Property. Koshino Tetsushi and Hasegawa Toru developed the invention. The patent application number is TW20190124299 20190710. The patent publication number is TWI875701 (B). International Patent Classification ..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Taiwan Patent for Polarizing Plate and Manufacturing Method Thereof has been issued to Sumitomo Chemical. This invention was developed by Chiu I Hsin, Chiu I-hsin, Huang I-ling and Huang I Ling. The patent application number is TW20200139923 20201116. The patent publication number is TWI875863 (B). Internatio..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Taiwan Patent for Curable Composition, Cured Product Layer, Optical Laminate and Image Display Device has been issued to Sumitomo Chemical. This invention was developed by Kobashi Ai and Asatsu Yuji. The patent application number is TW20200113175 20200420. The patent publication number is TWI875755 (B). Inter..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Mitsubishi Chemical Group has obtained a patent for adhesive composition for flexible printed wiring board, adhesive for flexible printed wiring board, and flexible printed wiring board. This invention was developed by Nakane Takayuki. The patent application number is TW20200132205 20200918. The patent public..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Sun Yat-sen University has submitted a patent application for 3-(o-iodophenyl)-quinolinedione Compound as Well as Synthesis Method and Application Thereof. Chen Weili, Lin Kejun, Zhu Tingshun and Zeng Yukun developed the invention. The patent application number is CN202610179474 20260209. The patent publicat..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Hainan University has submitted a patent application for Alkaloid Waltherione S Analogue as Well as Synthesis Method and Application Thereof. This invention was developed by Wang Shuai, Hu Zhan, Li Dong, Lai Longfei, Liu Yibo and Sun Ranfeng. The patent application number is CN202511993974 20251226. The pate..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Nanjing University of Science & Technology has submitted a patent application for Cyclic Olefin Axial Chiral Compound and Synthesis Method Thereof. This invention was developed by Zhang Yizhuo, Qiu Yuanqi, He Ying and Lai Jixing. The patent application number is CN202411343739 20240925. The patent publicatio..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Nitto Denko has obtained a patent for filamentous adhesive body and filamentous adhesive body manufacturing method. This invention was developed by Takashima Atsushi, Morishita Hiromitsu and Mizuhara Ginji. The patent application number is TW20200134176 20200930. The patent publication number is TWI875826 (B)..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Sumitomo Chemical has obtained a patent for measurement method, management method and method for manufacturing optical parts. This invention was developed by Kawakami Takeshi. The patent application number is TW20200140977 20201123. The patent publication number is TWI875870 (B). International Patent Classifi..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Mitsubishi Chemical Group has obtained a patent for copolymerized polyester film, multilayer film and use of these films. This invention was developed by Suzuki Tomohiro. The patent application number is TW20200135869 20201016. The patent publication number is TWI875841 (B). International Patent Classificatio..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Lanzhou University has submitted a patent application for Method for Preparing (s)-camptothecin Chiral Compound Under Catalysis of Bifunctional Spiro Catalyst. This invention was developed by Tu Yongqiang, Yao Ligao, Qiu Jiajun, Li Shanshan and Zhang Fumin. The patent application number is CN202511636164 202..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Guilin University of Technology has submitted a patent application for Preparation Method and Application of Nano Cuprous Oxide Preservative for Natural Latex. This invention was developed by Lu Shaorong, Wang Wei, Lee Sun Young, Zhang Xianhui and Ye Liangdong. The patent application number is CN202511734531..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Sichuan University of Science and Engineering has submitted a patent application for Self-crosslinking Thermosetting Polyphenyl Ether Resin as Well as Preparation Method and Application Thereof. This invention was developed by Pu Zejun, Zhong Jiachun, Meng Chihan, Peng Qiuxia and Tan Zhenzhen. The patent app..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Yidao New Energy Technology has submitted a patent application for White Ultraviolet-curable Resin Composition, Photovoltaic Coating and Preparation Method Thereof, and Photovoltaic Module. This invention was developed by Chang Guojiang, Zhang Qianyao, Fan Yi, Zhang Kangping, Wang Jian, Chen Yusheng and Ma Ju..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Inner Mongolia Autonomous Region Institute of Water Conservancy Science has submitted a patent application for Anti-freezing Coating Layer for Hydraulic Engineering Gate and Coating Process of Anti-freezing Coating Layer. This invention was developed by Zhang Bo, Li Xianglei, Ma Xiaoming, Zhang Zhuo, Lou Shua..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Qingdao University of Science and Technology has submitted a patent application for Ytao4: Er < 3 + >/yb < 3 + > Coated 8ysz: Er < 3 + >/yb < 3 + > Core-shell Structure Thermal Barrier Coating Fluorescence Temperature Probe and Preparation Method Thereof. Yin Bingao and Wang Lulu developed the invention. The..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Jiangnan University has submitted a patent application for Method for Biosynthesizing Four-carbon Organic Acid by Using One-carbon Compound. This invention was developed by Zhang Jian, Tao Yuxuan, Li Yingying, Chen Xiulai and Zhu Pan. The patent application number is CN202511742563 20251125. The patent publi..

Chemicals

  |  Tue 30 Jun 2026

Taipei, June 30 -- Taiwan Patent Office has awarded a patent to Nitto Denko for Adhesive Composition and Adhesive Sheet Using Said Adhesive Composition Having Excellent Adhesion to an Adherend Before Ultraviolet Irradiation and Excellent Peelability After Ultraviolet Irradiation. Kamei Katsutoshi and Toda Takayuki developed the ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Chery Automobile has submitted a patent application for Modified Polylactic Acid Non-woven Fabric as Well as Preparation Method and Application Thereof. This invention was developed by Xun Zheng, Liu Peng, Yang Qiliang, Wang Lijuan, Zhou Jianrong, Pi Jiachang, Zhang Junhua and Xu Ling. The patent application..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Liuzhou Iron & Steel has submitted a patent application for Production Method of High-strength Acid Pickling Enamel Steel for 300mpa-grade Water Heater Inner Container Suitable for Dry Enamel Process. This invention was developed by Shi Anhao, Lu Maosen, Gao Jiang, Zhou Bowen, Wen Xiaoyuan, Yao Min, Liang Zec..

Chemicals

  |  Mon 29 Jun 2026

Beijing, June 30 -- Dexerials Corporation has sought patent for Photocatalyst Member and Method for Producing Photocatalyst Member. This invention was developed by Wakao Hitoshi. The patent application number is CN20248054316 20240830. The patent publication number is CN121729285 (A). International Patent Classification codes a..

Chemicals

  |  Mon 29 Jun 2026

Beijing, June 30 -- Schott AG has filed a patent application for Glass and Glass Articles Having High Chemical Strength and Low. This invention was developed by Weisshuhn Julia, Ibe Sebastian and Hovhannisyan Martun. The patent application number is CN20248054733 20240821. The patent publication number is CN121729393 (A). Inter..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Optorun Shanghai has submitted a patent application for Workpiece Loading Frame and Vacuum Coating Equipment. Long Rulei, Bao Chuanlong, Wu Ping and Luo Xin developed the invention. The patent application number is CN202511978147 20251225. The patent publication number is CN121737666 (A). International Paten..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Zhejiang University of Technology has submitted a patent application for Method for Synthesizing 2-chlorobenzoic Acid Through Diaphragm Electrolysis Debromination. This invention was developed by Xie Tong, Lou Yushan, Jiao Longhao and Xu Yinghua. The patent application number is CN20251206719 20251229. The p..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Institute of Process Engineering,Chinese Academy of Sciences has submitted a patent application for Preparation Method and Application of Bimetallic Oxide. This invention was developed by Zhong Sheng, Liu Ruixia, Wei Shuang, Zhang Ruirui, He Bin, Wang Ruirui and Zhang Suojiang. The patent application number ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- East China Engineering Science and Technology has filed a patent application for Quaternary Ammonium Base Ionic Liquid, Preparation Method Thereof and Method for Synthesizing Methyl Ethyl Carbonate. This invention was developed by Xu Xin, Qian Jun, Yu Jun, Qi Zhaoyang, Luo Lei, Lin Zhibin, Gao Jian and Qiu Yu..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Jiangsu Sailboat Petrochemical has filed a patent application for Polyether Surfactant and Production Method Thereof. This invention was developed by Liu Miao, Xu Jiale, Yang Mingrun, Gong Zhongyue, Pan Yueming, Wang Xiaoping, Xiao Xiao, Zhou Xueping, Chen Changxing and Wang He. The patent application number..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Wuhu Token Sciences has sought patent for Ultrathin Special-shaped Glass Coating and Loading Process. This invention was developed by Wang Qi, Zhang Zhihua, Wang Xiaoling, Zheng Jianjun and Qi Yanjie. The patent application number is CN202511899285 20251216. The patent publication number is CN121735549 (A). ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Nanjing University of Technology has filed a patent application for Phosphorus-nitrogen Macromolecule Modified Mofs Flame Retardant and Epoxy Resin Composite Material and Preparation Method Thereof. This invention was developed by Huang Yajun, Wang Junling, Jia Yunfeng, Sun Xuecheng, Dai Shuqi, Wang Zhirong a..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Hefei University of Technology has filed a patent application for Polyamide Acid Ester Resin Containing Grafting Structure and Positive Polyimide Photoresist Based on Polyamide Acid Ester Resin. This invention was developed by Wei Mengran, Yang Yuxiong and Wang Jin. The patent application number is CN2026102..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Nanjing Normal University has sought patent for Keratin-based Nitric Oxide Donor as Well as Preparation Method and Application Thereof. This invention was developed by Sun Yu, Yuan Jiang and Shen Jian. The patent application number is CN202610246004 20260302. The patent publication number is CN121736080 (A)...

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Ocean University China has filed a patent application for Microwave-foamed Epoxy Resin-based Porous Composite Material and Preparation Method Thereof. This invention was developed by Li Peng, Gao Xujian, Jin Kai and Jin Tianshu. The patent application number is CN20261041364 20260113. The patent publication ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Harbin University of Science and Technology has filed a patent application for Coating for Anti-nitriding Treatment of Steel Part and Preparation Method of Coating. This invention was developed by Yue Dong, Wang Xiaoming, Chen Songjiang, Weng Ling and Feng Yu. The patent application number is CN202610166511 ..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Sumitomo Chemical has filed a patent application for Azo Compound, Composition, Film, Laminate, and Display Device. This invention was developed by Ishiwata Koji and Nishimoto Masao. The patent application number is CN202511276229 20250908. The patent publication number is CN121736516 (A). International Pate..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Fujian Medical University has filed a patent application for Preparation Method and Application of Carnosic Acid Carbon Quantum Dots. This invention was developed by Xu Xiuzhi, Xu Yongtao, Chen Chun, Liu Ye, Ke Fang and Lin Xue. The patent application number is CN202511989497 20251226. The patent publication..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Zhejiang Wanfeng Shangda Coated Technology has filed a patent application for Zinc-aluminum Coating Refinishing Paint and Preparation Method Thereof. This invention was developed by Xiong Jianbo, Wang Zewei and Pan Xiaotong. The patent application number is CN202610102329 20260126. The patent publication num..

Chemicals

  |  Tue 30 Jun 2026

Beijing, June 30 -- Nuclear Power Institute of China has sought patent for Separation Method for Uranium-233 in Thorium Oxide Target After Reactor Irradiation. This invention was developed by Hu Yin, Chen Yunming, Feng Weiwei, Gan Quan, Wang Zhongqing, Zhu Wei, Liang Banghong, Ni Xufeng, Cao Qi, Li Shuntao, Luo Ting and Su Dongp..
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