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Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Suzhou Fanxiang New Mat Co Ltd has sought patent for Preparation Method for Improving Purity of Bdo. This invention was developed by Liu Zhongqiu and Wang Qing.
The patent application number is CN202510353911 20250325. The patent publication number is CN120365148 (A). International Patent Classification co..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- China Chemical City Invest Co Ltd has applied Chinese patent for Layered Double Hydroxide-biochar Composite Material as Well as Preparation Method and Application Thereof. Wang Taidou, Dang Kaixuan, Sun Tao, Zhou Honghai, Guo Haitao, Zhao Jianting, Yin Changzhi, Wan Shitong, Feng Yan and Sun Wei developed it...
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Suzhou Yizhi Biological Tech Co Ltd has submitted a patent application for Sustained-release Stress-resistant Water Fertilizer Prepared by Compounding Humic Acid with Marine By-product and Preparation Method of Slow-release Stress-resistant Water Fertilizer. Dong Yihang, Wang Xuelian, Zhou Ning, Zhu Ling and ..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Jiangsu Qingyun Carbon Based Innovation Material has sought patent for Carbon Material and Preparation Method Thereof. This invention was developed by Chen Boyi and Xin Wei.
The patent application number is CN202510885515 20250630. The patent publication number is CN120365091 (A). International Patent Clas..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Zhengzhou Lifu New Mat Co Ltd has submitted a patent application for High-fiber-content Prefabricated Part and Preparation Method Thereof. Li Xiang and Zhang Yaquan developed the invention.
The patent application number is CN202510523543 20250424. The patent publication number is CN120365089 (A). Internati..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Hubei Huangmailing Chemical Res Institute Co Ltd and Luo Jie have submitted a patent application for Preparation Method of Chelated Medium Trace Elements. This invention was developed by Luo Jie, Mei Liangxian, Liu Dongwei, Feng Ju and Li Ji.
The patent application number is CN202410105259 20240125. The pa..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- U.S. Patent and Trademark Office has awarded a patent to Ovesco Endoscopy AG for Process for Manufacturing an Injection Agent and Injection Agent Obtainable by This Process. Conrad Gabor, Ho Chi-nghia and Schurr Marc O developed the invention.
The patent application number is US202217912349 20220915. Th..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Yancheng Jinyang New Material Tech Co Ltd has submitted a patent application for Production Method of Refined Cotton Linter. This invention was developed by Li Delin.
The patent application number is CN202510531926 20250425. The patent publication number is CN120367064 (A). International Patent Classificat..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Jinjiang Anrun Textile Co Ltd has filed a patent application for Method for Separating and Extracting Cellulose, Hemicellulose and Lignin in Bagasse. This invention was developed by Yin Honghui and Xiao Jinbin.
The patent application number is CN202311697403 20231212. The patent publication number is CN120..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Shandong University has applied Chinese patent for Homologous Heterostructure High-entropy Max Phase and Preparation Method and Application Thereof. Bi Jianqiang, Rong Jiacheng, Yu Bojun, Liang Guandong, Che Chengjiao and Wang Dong developed it.
The patent application number is CN202510627864 20250515. The..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Solid State Extraordinary Tech Guangzhou Co Ltd has filed a patent application for High-frequency High-stability C0g Type Mlcc Medium Powder Material and Solid-phase Sintering Preparation Method and Application Thereof. This invention was developed by Li Qiang.
The patent application number is CN2025106982..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- U.S. Patent and Trademark Office has awarded a patent to Synedgen Inc for Compositions and Methods of Use Thereof. Baker Shenda M and Wiesmann William P developed the invention.
The patent application number is US202117922229 20210430. The patent publication number is US12533374 (B2). International Pate..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Tongren City Wanshan Distr Haohai Chemical Co Ltd has submitted a patent application for Phosphogypsum-based Cellulose Composite Material and Preparation Method Thereof. This invention was developed by Zhang Yunze, Liu Yucai and Xiang Rong.
The patent application number is CN202510545978 20250428. The pate..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- United States Patent for Slow-release Formulation has been issued to Glycoscience SL. This invention was developed by Sutton Peter William and Bosch Hereu Lluís.
The patent application number is US202218290244 20221124. The patent publication number is US12533323 (B2). International Patent Classificati..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Guangdong Yihui New Mat Co Ltd patent application for Anti-permeability Water Reducing Agent Mother Liquor, Anti-permeability Corrosion-resistant Synergistic Water Reducing Agent and Preparation Method and Application of Anti-permeability Corrosion-resi..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Hubei Yitong Construction Group Co Ltd has submitted a patent application for Concrete Composite Expanding Agent and Preparation Method Thereof. This invention was developed by Tan Changyuan, Song Wenfeng, Qu Xin, Tao Xinyi and Sun Siyu.
The patent application number is CN202510567325 20250430. The patent ..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Hebei Chenxiang Ind Co Ltd has sought patent for Modified Closed-cell Expanded Perlite and Preparation Method Thereof. This invention was developed by Xue Yonggang and Zhao Yanli.
The patent application number is CN202510628741 20250515. The patent publication number is CN120364967 (A). International Paten..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Xiamen Zhengyuan Environmental Tech Co Ltd has submitted a patent application for Method for Removing Sulfur in Fluorine-containing Sludge. This invention was developed by Zhou Mingpu, Zhou Xibing, Liao Guangxin and Zhou Yanjie.
The patent application number is CN202510481211 20250417. The patent publicati..
Chemicals
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Shanghai Jahwa United patent application for Stable Nicotinamide Permeable Compositions. Wang Zhihua, Jiang Xiaowan and Feng Chunbo developed the invention.
The patent application number is CN202510531041 20250425. The patent publication number is CN..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Beijing Graphene Inst and Beijing University have applied Chinese patent for Monene Copper Powder and Preparation Method Thereof. Huang Xingwei, Sun Luzhao, Jia Zhen and Yoo Chung-beom developed it.
The patent application number is CN202510529303 20250425. The patent publication number is CN120366736 (A). ..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Fujian Jinuo Houpu Biotechnology Co Ltd has submitted a patent application for Semi-synthesis Preparation Method of Semeglutide and Preparation Method of Semeglutide Side Chain. This invention was developed by He Zhiquan, Pan Delin, Xu Jinxing, Wang Ruirui, Chen Muhan, Chen Chengyun and Fan Linlin.
The pat..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published MGI Tech patent application for Nucleoside Molecule with 3 '-hydroxyl Blocking Group as Well as Preparation Method and Application Thereof. The invention was developed by Liang Cheng, Yang Meng and Cao Shujun.
The patent application number is CN2024..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Syensqo has been granted a patent for Frothers for Minerals Recovery. Herve Pascal, Brito Renata, Jankolovits Joseph, Corbet Matthieu and Marion Philippe developed the invention.
The patent application number is US202117799426 20210212. The patent publication number is US12533681 (B2). International Pat..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Peking University Shenzhen Graduate School patent application for Photoinitiator and Preparation Method Thereof. Yang Minghui, He Yaowu, Meng Hong and Zhang Fei developed the invention.
The patent application number is CN202510870544 20250626. The pa..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Guangzhou Tinci Materials Technology and Jiujiang Tinci Materials Technology patent application for Silicon Difluorophosphate and Preparation Method Thereof. This invention was developed by Deng Jianjun, Song Changxiong, Qin Xiaokang, Cai Yuanman, Liu D..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Shangqiu Normal University, Zhengzhou Zhengshi Chemical Product Co Ltd and Xinxiang Runyu New Material Tech Co Ltd have submitted a patent application for 3-formyl Bodipys Compound, 3-acyl Boron Central Chiral Compound as Well as Preparation Method and Application of 3-formyl Bodipys Compound and 3-acyl Boron..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Shanghai University of Technology patent application for Selective Boron-heteroatom Exchange Method and Application Thereof. Gao Dewei and Chen Ang developed the invention.
The patent application number is CN202510379722 20250328. The patent publicat..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Tsinghua University patent application for Condensed Ring Compound, Application Thereof and Organic Electroluminescent Device Containing Condensed Ring Compound. Duan Lian, Zhang Yuewei, Chen Haowen and Jiang Wei developed the invention.
The patent a..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Lotte Chemical has secured a patent on Gas Separation Membrane Operation Method. Lee Sang Jung, Nam Sang A and Kim Myung Wook developed the invention.
The patent application number is US202118254645 20211130. The patent publication number is US12533629 (B2). International Patent Classification code is B..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Imeik Tech Development Co Ltd patent application for Rhodamine-based Ph Fluorescent Probe as Well as Preparation Method and Application Thereof. The invention was developed by Chen Hongtao and Zhang Kun.
The patent application number is CN2024109176..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Central South University has applied Chinese patent for Preparation Method of [1, 2, 4] Triazolo [4, 3-b] Pyridazine Fused Ring Compound Containing Nitrogen-rich Group. He Piao, Lin Chenchen and Xie Lingfeng developed it.
The patent application number is CN202510469123 20250414. The patent publication numb..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Liaocheng Kinge Synthetic Mat Co Ltd has submitted a patent application for Synthetic Method of 6-phenyl-imidazopyridine-2-amine. This invention was developed by Liu Xiuzheng, Liu Wanxing, Takebayashi Tsuyoshi, Chen Wenwen, Xie Lei and Liu Weiye.
The patent application number is CN202510570977 20250506. Th..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Zhejiang University City College has sought patent for Photosensitizer Based on Quinoline-malononitrile Mother Nucleus as Well as Preparation Method and Application of Photosensitizer. This invention was developed by Shao Jia'an, Qiu Fengkai, Zhang Jiankang and Zhu Huajian.
The patent application number is..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Qingdao Heimao New Material Res Institute Co Ltd has submitted a patent application for Preparation and Application of Novel Coupling Agent for Carbon Black. This invention was developed by Song Xuechao, Li Xiangting, Shi Yuming, Li Yi, Rao Zhanghua, Wang Lijie, Huang Zewen and Shao Lu.
The patent applicat..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Liu Chengyang has submitted a patent application for Method for Extracting High-purity Nicotine from Waste Tobacco.
The patent application number is CN202510457081 20250413. The patent publication number is CN120365246 (A). International Patent Classification code is C07D401/04. Cooperative Patent Classific..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Hubei Kaipulin Tech Co Ltd, Hubei Jinbin Tech Co Ltd and Hubei University patent application for Synthesis Method of 2-thiopheneethylamine. The invention was developed by Wang Kai, Xu Zekun, Jiang Jun, Li Xiang, Zhao Yimei and Pan Jie.
The patent ap..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Tresco Holdings Ltd patent application for Cannabinoid Allyl Derivatives. This invention was developed by Koseki Eric S.
The patent application number is CN202411542120 20241031. The patent publication number is CN120365240 (A). International Patent ..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Ningbo Dahongying Bio Eng Co Ltd has applied Chinese patent for Method for Removing Glycidyl Ester in Mixed Tocopherol. Xiao Xiang, Cheng Huangyu, Zhang Chengliang, Zhang Sheng, Qiu Guoyue, Zhou Yong and Chen Xuan developed it.
The patent application number is CN202510827787 20250620. The patent publicatio..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Shanghai Linkchem Tech Co Ltd has submitted a patent application for Preparation Method of Multifunctional Anhydride. This invention was developed by Lu Qian, Wang Haiming, Zhang Laiguo, Zhang Jun and Guilin Jian.
The patent application number is CN202510500598 20250421. The patent publication number is CN..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Veolon Sa patent application for Process for Preparation of Compounds of Formula (i). The invention was developed by Franz-josef Meis, Lindner Werner, Olejnik Britta, Keil Birgit and Scheithauer Hildegard.
The patent application number is CN20251040..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Beijing Risuntechnology Co Ltd patent application for Cyclohexanone-oxime Gas Phase Beckmann Rearrangement Reaction Method and Reaction System. Cheng Shibiao, Chen Xibo, Dong Wenwei and Wang Yaohong developed the invention.
The patent application num..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Inner Mongolia Kunming Cigarette and Nat Tobacco Quality Supervision & Inspection Ct have sought patent for Method for Synthesizing Nicotinamide by Using Nicotine and Nicotinamide Prepared by Method. This invention was developed by Qiao Yuemei, Li Xiangyu, Chai Ying, Yang Yuchen, Gao Pengli, Pang Yongqiang, G..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Suzhou Institute Of Tech has sought patent for Preparation Method of Probe Capable of Detecting PPI and PFOS, Probe and Application. This invention was developed by Zhou Feng, Shi Yahui and Guo Wenxiu.
The patent application number is CN202510493608 20250418. The patent publication number is CN120365210 (A..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Suqian Unitech patent application for Efficient Purification Method of Bis (2, 2, 6, 6-tetramethyl-4-piperidyl) Sebacate. This invention was developed by Liang Xiaolong, Yuan Kaifeng, Zheng Renchao, Sun Xiaogang, Cai Yuwei, Zhao Shengsheng, Wang Jie and..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Gaoyanyuan Tech Shenzhen Co Ltd patent application for Preparation Method of Melanin Precursor. The invention was developed by Dai Yarong, Wang Qingxin, Zhu Jiang and Huang Enqi.
The patent application number is CN202510560615 20250430. The patent p..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Beijing Lanbote Tech Co Ltd patent application for Preparation Method of (s)-2-(3, 5-dimethylphenyl) Pyrrolidine Hydrochloride. The invention was developed by Kai Yongping, Lu Gang, Wen Zhaofeng and Chai Baohong.
The patent application number is CN2..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Shanghai Res Institute Of Chemical Industry Co Ltd and Shanghai Huayi Holding Group Co Ltd have filed a patent application for Continuous Preparation Method and System of Diazomethane Derivative. This invention was developed by Duan Gaokun, Yang Weicheng, Luo Yong, Liu Jian, Qiao Xinfeng, Fang Chaoli, Hu Guib..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Suzhou Weiensi Biotechnology Co Ltd has submitted a patent application for Sodium Caprylate as Well as Preparation Method and Application Thereof. This invention was developed by Jiang Gaoxi, Wang Yunpeng and Zhuang Jiayu.
The patent application number is CN202510514301 20250423. The patent publication num..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Nanjing University of Technology has sought patent for Preparation Method of Deuterated Methyl-containing Benzamide Compound. This invention was developed by Guo Kai, Si Long, Qiu Jiangkai, Ma Canliang and Sun Hao.
The patent application number is CN202510508728 20250422. The patent publication number is C..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Wuhan Grand Hoyo Co Ltd patent application for Preparation Method of L-tyrosine Disodium Salt Dihydrate. This invention was developed by Fampe, Wang Xiaomeng, Wang Jing, Zha Liyan, Su Haixia, He Jiajun, Chen Qun, Feng Hao, Yuan Juhua, Huang Peng, Tong L..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Henan Institute Of Flexible Electronics Industry Tech patent application for Self-crosslinking Small Molecule Compound and Preparation Method and Application Thereof. This invention was developed by Chang Jingqian, Qin Tianshi, Wang Fangfang, He Qingyun..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Wuxi Zhiyan Biological Tech Co Ltd has sought patent for Azelaic Acid-pterostilbene Ester and Application Thereof. This invention was developed by Cai Beilei, Tian Zhihui, Wu Jiang, Gao Ang, Wang Yue, Fan Mengqi, Pan Yi and Wang Xin.
The patent application number is CN202510709796 20250529. The patent publ..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Qingdao Amafainuo Material Tech Co Ltd has filed a patent application for Method for Purifying Regenerated Dimethyl Terephthalate. This invention was developed by Mu Youbing, Mao Debin, Wan Xiaobo, Su Shuang, Wang Huijun, Hu Jun, Li Xiangyu and Hu Wenjian.
The patent application number is CN202510448219 20..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Beijing University of Chemical Technology patent application for Method for Synthesizing 1, 7-dicarbonyl Compound. Kong Duanyang, Bai Zhuofan and Sa Yun developed the invention.
The patent application number is CN202510516568 20250423. The patent pub..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released China Tianchen Engineering patent application for Method for Preparing Beta-hydroxyaldehyde Through Hydration of Alpha, Beta-unsaturated Aldehyde. This invention was developed by Wang Cong, Chen Xingpeng, Bing Weihan, Wu Jindan, Guo Xiaofeng, Shi Hua, Y..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Nanjing Jingdian Antioxidant Tech Research Institute Co Ltd has sought patent for Antioxidant TBHQ and Preparation Method Thereof. This invention was developed by Chen Qi, Chen Fuxin, Dai Jie, He Jinyi, Tang Sumei and Liu Junbao.
The patent application number is CN202410104656 20240125. The patent publicat..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Nanjing Jingdian Antioxidant Tech Research Institute Co Ltd has submitted a patent application for Tert-butylhydroquinone and Preparation Method Thereof. Chen Qi, Chen Fuxin, Dai Jie, He Jinyi, Tang Sumei and Liu Junbao developed the invention.
The patent application number is CN202410104654 20240125. The ..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Wu Jiawen patent application for Method for Preparing Bisphenol A. The invention was developed by Wu Jiawen, Liao Weisheng, Crispi Antolo Filippo Ango and Lin Ziming.
The patent application number is CN202410569245 20240509. The patent publication n..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- U.S. Patent and Trademark Office has awarded a patent to BASF Agro BV for Methods and Uses of a Mixture Comprising Alpha-cypermethrin and Dinotefuran for Combating or Controlling Mosquitoes. Austin James W, Littlejohn Kevin Elias, Brown Kenneth Scott, Klein Clark D and Gordon Frederick C developed the inve..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- U.S. Patent and Trademark Office has awarded a patent to Virox Tech Inc for Method of Killing Microbes Using C3-C5 N-alkyl-gamma-butyrolactams and Antimicrobial Compositions Containing Same. Alderson Faraz A developed the invention.
The patent application number is US202117345277 20210611. The patent pu..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- U.S. Patent and Trademark Office has awarded a patent to Cosphatec GmbH for Powder Compositions Comprising Salts of C 4 to C 10 Oxocarboxylic Acids and of Unsaturated or Aromatic C 6 to C 10 Carboxylic Acids. Dietz Carsten, Sietzen Malte, Schröder Markus, Brauns Frank and Dechow Chris developed the invent..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- U.S. Patent and Trademark Office has awarded a patent to Storey William Dale and Arrison Norman L for Biocide Composition and Methods of Use.
The patent application number is US202217868480 20220719. The patent publication number is US12532882 (B2). International Patent Classification codes are A01N25/0..
Chemicals
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released BASF patent application for Solution for Post-etch Residue Removal (perr). This invention was developed by Guevenc Haci Osman, Lin Zhenwei, Shen Meiqing and Klipp Andreas.
The patent application number is CN20238085199 20231213. The patent publicatio..
Chemicals
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Mitsubishi Gas Chemical has applied Chinese patent for Composition for Removing Photoresist and Method for Removing Photoresist. Kurosawa Shinya, Sugimoto Kazushi, Sone Masaya, Tamai Satoshi and Miyashita Yoshiki developed it.
The patent application number is CN20238082764 20231212. The patent publication ..
Chemicals
| Fri 30 Jan 2026
Beijing, Jan. 30 -- Agilent Technologies has sought patent for Liquid Distribution to Reduce Droplet Evaporation. This invention was developed by Workman Richard K and Lin Victor.
The patent application number is CN20238086064 20231219. The patent publication number is CN120359421 (A). International Patent Classification code..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Jiangsu Kecens Life Tech Co Ltd has applied Chinese patent for Polyester Fiber with Super Moisture Absorption and Moisture Removal Performance and Preparation Method Thereof. Tian Li, Song Shenqun, He Xiaoxia and Huang Huibiao developed it.
The patent application number is CN202510501554 20250421. The pate..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Jiangxi Juzhen Tech Development Co Ltd and East China University of Science and Technology have filed a patent application for Polyphenylene Sulfide Composite Material for Improving Dyeing Performance and Preparation Method Thereof. This invention was developed by Lou Yiduan, Zheng Jun, Chen Fuyuan, Zhang Min..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Guoneng Shendong Coal Group and China Energy Shendong Coal Group Co Ltd have submitted a patent application for Coal Slime Water Sedimentation Treatment Method Based on Dynamic Agent Addition and Intelligent Monitoring. This invention was developed by Tian Yanfeng, Zhang Xinyuan, Xue Hongwei, Gao Pan, Wang Bi..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Guangdong Tenglong Chemical Tech Co Ltd has submitted a patent application for Innocent Treatment Equipment for Waste Liquid in Chemical Safety Production. This invention was developed by Zhou Hongwu, Zhao Jianbin and Liu Wei.
The patent application number is CN202510783683 20250612. The patent publication..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Shandong Jinluan Tech Development Co Ltd patent application for Process Route for Preparing High-purity Strontium or Barium Compound. This invention was developed by Wei Qifeng, Ren Xiulian, Fang Hui, Wang Jianwei, Wei Lan and Wu Di.
The patent appli..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Changde New Material Tech Co Ltd has sought patent for Recycling Method of Caprolactam Residual Liquid Incineration Residues. This invention was developed by Luo Xiaoyuan, Liu Wenrui, Tian Shenglai, Xin Yongchao, Zhang Yuanjin, Du Liqiu and Yi Wei.
The patent application number is CN202510563192 20250430. ..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Sichuan Yongxiang New Energy and Sichuan Yongxiang Polysilicon have filed a patent application for Conversion and Separation Control System and Method for Methyl Chlorosilane in Trichlorosilane. This invention was developed by Mu Yaping, Ming Yong, Wu Tiancheng, Wang Feng, Yuan Ye, Pu Yong, Peng Yang, Xiang C..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Guangdong Morion Nanotechnology has applied Chinese patent for Carbon Nanotube-olefinic Carbon Composite Material. Cai Jinming, Wang Jie, Tang Junwen, Liang Huiming and Hao Zhenliang developed it.
The patent application number is CN202410734369 20240607. The patent publication number is CN120364687 (A). In..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has released Hangzhou Aisibote New Energy Tech Co Ltd patent application for Method for Rapidly Repairing Waste Lithium Iron Phosphate. This invention was developed by Yao Guozhi, Ye Yuxiang and Wang Weilin.
The patent application number is CN202510663025 2025052..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Shenzhen Nanke Tianrun Energy Co Ltd has sought patent for Synthesis Method and Application of Sulfide Solid Electrolyte. This invention was developed by Zhu Zilong, Shu Xinghua and Zhang Xingqian.
The patent application number is CN202510532778 20250425. The patent publication number is CN120364661 (A). I..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Shanghai Yili New Energy Tech Co Ltd and Yili Shanghai Tech Co Ltd have submitted a patent application for Method for Reducing Content of Impurities on Surface of Wet-process Refined Sulfide Electrolyte Powder. This invention was developed by Zhang Xi, Jiao Tiwen, Wei Huazeng and He Minghui.
The patent app..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Wuhan Infinite Chemical Eng Co Ltd patent application for High-purity Lithium Bis (fluorosulfonyl) Imide and Preparation Method Thereof. The invention was developed by Guo Wan and Liu Gang.
The patent application number is CN202510476856 20250416. T..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Changzhou Boer Seiko Powder Eng Co Ltd has applied Chinese patent for Closed-loop Conveying Device and Method Based on Nickel-cobalt-manganese Hydroxide Ternary Material. Chen Feng, Zhu Guiquan and Cai Jianfeng developed it.
The patent application number is CN202510545158 20250428. The patent publication n..
Chemicals
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Samyang Corporation patent application for Crystalline Psicose. The invention was developed by Kim Go-eun, Kim Min-jung, Ryu Kyung-hun, Park Ji-won, Kim Do-hyeon, Kim Min-young, Shi Shunyu and Han Jung Sook.
The patent application number is CN202380..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Changyi Taihe New Material Science & Tech Co Ltd has submitted a patent application for Method for Synthesizing and Preparing P-tolualdehyde. This invention was developed by Xia Mingquan, Li Lin'an, Dong Haitao, Jang Wook-il, Li Junhao, Wang Jiehui and Li Yingying.
The patent application number is CN202510..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Foshan Haihua Surface Treat Technology Co Ltd has applied Chinese patent for High-efficiency and All-purpose Alkaline Degreasing Agent as Well as Preparation Method and Application of High-efficiency and All-purpose Alkaline Degreasing Agent. Wang Xianggang, Xia Liangwen, Wei Cong, Wang Zitao, Ye Zijie and Ya..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Shanghai Aikesong Biotechnology Co Ltd has filed a patent application for Ph-responsive Polyethylene Glycol Engineered Small Extracellular Vesicle as Well as Preparation Method and Application Thereof. This invention was developed by Yang Yunlong, Wang Yang and Zhao Jianwei.
The patent application number i..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Boise State Univ has been awarded a patent for Closed-loop Recycling of Scalable Plastics. This invention was developed by Phillips Scott and Christy Allison.
The patent application number is US202318452270 20230818. The patent publication number is US12534581 (B2). International Patent Classification c..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Centre National De La Recherche Scient and Univ De Paris have been awarded a patent for Amphipols. This invention was developed by Zoonens Manuela, Marconnet Anaïs and Giusti Fabrice.
The patent application number is US201917298328 20191203. The patent publication number is US12534550 (B2). Internation..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Institute of Geochemistry, CAS and University Guizhou Medical have submitted a patent application for Serratia Marcescens with Demercuration Capability, Demercuration Agent and Preparation Method and Application of Demercuration Agent. This invention was developed by Cao Qingyi, Qian Yahui and Liu Junyi.
T..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- U.S. Patent and Trademark Office has awarded a patent to Studiengesellschaft Kohle Ggmbh for Process for Preparing Dimeric Phosphazene Derived Brønsted Acids. List Benjamin, Schwengers Sebastian Armin, De Chandra Kanta and Li Yihang developed the invention.
The patent application number is US2021180307..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Shanghai Haoyuan Medchemexpress Co Ltd has secured a patent on Intermediate for Synthesizing Camptothecin Derivative, Preparation Method Therefor, and Use Thereof. Zhang Hong Wei, Zhang Da Ming, Ma Tao, Zhu Qi Wei, Zhou Zhi Guo, Mei Kui, Zheng Bao Fu, Gao Qiang and Yuan Hai Ling developed the invention.
..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Wuhan Institute Of Tech and Wuhan Great Mat Co Ltd have secured a patent on Method for Making Barium Titanate Nanopowders. Jiang Xingmao, Wu Qilong, Chen Long, Yang Lang, Chen Biyi, Yi Shengjun and Liao Yunfeng developed the invention.
The patent application number is US202218077480 20221208. The patent..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Yingu Fangxiang Tech Co Ltd has applied Chinese patent for Method for Nitrogen-assisted Segmented Directional Extraction of Aromatic Plant Hydrolat. Gao Fei, Zhu Yuexing, Yin Siyu, Pi Miyuan and Kang Jidong developed it.
The patent application number is CN202510522619 20250424. The patent publication numbe..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Yantai Wanhua Electronic Mat Co Ltd has submitted a patent application for Process and System for Preparing Diborane. This invention was developed by Chen Gangjun, Jia Hui, Yan Xiaojun, Jiang Wei and Bai Yuhui.
The patent application number is CN202410102129 20240124. The patent publication number is CN120..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Winmax Tech Corp patent application for Acid Barrel Transfer Device. Xue Beibei, Yan Yong, Cheng Minghui, Ding Meng and Wang Zhiyong developed the invention.
The patent application number is CN202510691435 20250527. The patent publication number is C..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- Jiangsu Jingmo New Material Tech Co Ltd has applied Chinese patent for Raw Material Multi-aperture Screening Device for Polytetrafluoroethylene Gasket Production and Use Method of Raw Material Multi-aperture Screening Device. Zhao Xia, Xu Hui and Xu Wei developed it.
The patent application number is CN2025..
Chemicals
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Unimatec patent application for Fluorine-containing Isoxazole Compound and Method for Producing Same. Kiyono Junya, Aotsu Rie and Kokin Keisuke developed the invention.
The patent application number is CN20238084169 20231130. The patent publication n..
Chemicals
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received BASF patent application for Process for Continuous Production of Tert-butyl (meth) Acrylate. Schraut Armin, Lange Oliver, Lefebvre Joost T and Julius Manfred developed the invention.
The patent application number is CN20238086149 20231206. The patent..
Chemicals
| Fri 30 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has published Guilin Qingyan Haolong New Mat Co Ltd patent application for Graphene Acetate Cloth Heating Sheet. The invention was developed by Li Dongshuang.
The patent application number is CN202510799064 20250616. The patent publication number is CN120358637 (..
Chemicals
| Thu 29 Jan 2026
Beijing, Jan. 30 -- State Intellectual Property Office of China has received Fumiao Tech Rudong Co Ltd patent application for Catalytic Application Process of Nitrile Hydratase for Efficiently Preparing Acrylamide. Jiang Zhiyan and Lu Xia developed the invention.
The patent application number is CN202510693481 20250527. The p..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- United States Patent for Methods and Compositions for Selective Generation of Dopaminergic Precursors has been issued to Tongji Univ and Board of Regents of the University of Nebraska. This invention was developed by Zheng Jialin and Tian Changhai.
The patent application number is US202217578059 2022011..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Davis John P, Clemence Joshua K, Durham Noah, Marrow Kayla and Envirox LLC have been granted a patent for Potential of Hydrogen (pH) Stabilized Cleaning Formulations.
The patent application number is US202318224605 20230721. The patent publication number is US12534691 (B2). International Patent Classif..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- U.S. Patent and Trademark Office has awarded a patent to Korea Univ Research and Business Foundation Sejong Campus for Blue Phosphorescent Material, Production Method Thereof, and Photophysical Properties Thereof. Kang Sang Ook and Son Ho Jin developed the invention.
The patent application number is US2..
Chemicals
| Thu 29 Jan 2026
Alexandria, Jan. 30 -- Mexichem Fluor SA De CV has been awarded a patent for Compositions. This invention was developed by Low Robert E.
The patent application number is US202117795436 20210212. The patent publication number is US12534655 (B2). International Patent Classification code is C09K5/04. Cooperative Patent Classific..
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