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Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- Institute Optics & Electronics, CAS has filed a patent application for Photoresist Composition as Well as Preparation Method and Application Thereof. This invention was developed by Luo Xiangang, Dai Hui, Peng Xian and Yang Dongxu.
The patent application number is CN202510396092 20250331. The patent public..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Northwestern University has secured a patent on Spray Cooling Device Configured with Spray Liquid Film Distribution Characteristic Reinforced Surface. Kong Xin, Wang Hao, Zhang He, Yang Ying, Xie Changtao and Li Shiliang developed the invention.
The patent application number is CN202422611537U 20241029. Th..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 25 -- State Intellectual Property Office of China has released Shandong University patent application for Method and System for Predicting Effect of Additive on Grouting Material Under Influence of Mineralization Degree. This invention was developed by Xu Zhenhao, Tai Shuo, Yang Wentao, Ma Yiquan, Pan Dongdong, Li ..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 25 -- ELC MAN has filed a patent application for Method and System for Analyzing and Calculating Aggregation Condition of Analyte in Chemical Composition. This invention was developed by Ye Lihui and Sun Yuekui.
The patent application number is CN202411717959 20241127. The patent publication number is CN120072091 ..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Southwest Technology Engineering Research Institute of China South Industries Group has submitted a patent application for Data-driven Multi-component Composite Coating Cold Spraying Process Optimization Method. This invention was developed by Luo Qian, Li Zhongsheng, Cong Dalong, Song Kaiqiang, He Qingbing, ..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Nanjing University of Technology has submitted a patent application for Electric Arc Additive Manufacturing Temperature Field Prediction Method, Device and System and Storage Medium. Ding Donghong, Tian Mingxuan, Mu Haochen, Zhang Xiancheng and Wang Xiaowei developed the invention.
The patent application num..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Liaoning Shengze Catalyst Technology has been awarded a patent for Auxiliary Device of Maleic Anhydride Catalyst Atmosphere Furnace. This invention was developed by Zhao Lei and Ma Junjie.
The patent application number is CN202323605198U 20231228. The patent publication number is CN221992434 (U). Internation..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Shenyang Beixinte Casting Industry has obtained a patent for precoated sand coating production drying device. This invention was developed by An Hong, Li Changhui and Ma Xiyuan.
The patent application number is CN202420474943U 20240312. The patent publication number is CN221992352 (U). International Patent C..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Zhongnai Engineering Technology for Drying Equipment for Producing Methanol-to-propylene Catalyst. Zhang Liuming, Zhang Hongqin, Lee Myung-kyu, Zhang Yongkang, Su Xiangna and Liu Ruihang developed the invention.
The patent application number..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Xinjiang Qingda Coating has been awarded a patent for Drying Device for Water-based Paint Processing. This invention was developed by Bu Yundan.
The patent application number is CN202323523002U 20231223. The patent publication number is CN221992300 (U). International Patent Classification codes are B01D46/12..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 26 -- Shanghai Shangnuo Technology Development has been granted a patent for Chemical Raw Material Drying Device. This invention was developed by Chen Donghui, Xu Zhifeng, Liu Yaping, Kong Dehao and Yuan Haoyi.
The patent application number is CN202323315591U 20231206. The patent publication number is CN221992298 ..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Xinjiang Uygur Autonomous Region Research Institute of Measurement & Testing has received a patent for Self-adaptive Compensation System Based on Actuating Mechanism Viscosity and Dead Zone Characteristics. This invention was developed by Ma Xiaochun, Zhao Taotao, Guo Li and Zhao Yikun.
The patent applicatio..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Nanjing Normal University has submitted a patent application for Electric Arc Additive Manufacturing Defect Identification Method and System Based on Incremental Learning. Wu Qianru, Liu Jingqi, Tang Wenlai, Yang Jiquan, Yan Wenhao and Zhou Qihao developed the invention.
The patent application number is CN20..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Nankai University has submitted a patent application for Image Emotion Synthesis Method Based on Diffusion Model. Shi Jinglei and Xia Yingjie developed the invention.
The patent application number is CN202510143788 20250210. The patent publication number is CN120070668 (A). International Patent Classificatio..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Jiangsu Hengli Chemical Fiber has sought patent for Method for Identifying Number of Monofilaments Based on Chemical Fiber Section. This invention was developed by Yao Xinghua.
The patent application number is CN202510536315 20250427. The patent publication number is CN120070432 (A). International Patent Cla..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Chengdu Polytechnic has filed a patent application for Multi-modal Data Synthesis System Based on Generative Adversarial Network. This invention was developed by Liu Yichang.
The patent application number is CN202510542303 20250428. The patent publication number is CN120070207 (A). International Patent Class..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Guangzhou Automobile Group has submitted a patent application for User Viscosity Scoring Method and Device, Vehicle and Storage Medium. This invention was developed by Wang Ying, Li Hongtao, Ge Wen, Zhang Yongjun, Chen Baiming and Chen Hongyu.
The patent application number is CN202311560101 20231121. The pat..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Wafangdian Bearing Group National Bearing Engineering Technology Research Center has secured a patent on Detection Device for Kinematic Viscosity of Oil Product. Shang Xiuli, Ji Yunqiao, Zhang Jie, Sun Lin, Xu Xiukun, Hao Junlong, Yuan Lifu, Zhang Yinghua, Wang He, Ji Meiting and Wang Yunchao developed the in..
Chemicals
| Thu 25 Dec 2025
Beijing, Dec. 25 -- Beijing Zhongke Torch Technology has been granted a patent for Formic Acid Supply System and Vacuum Furnace. This invention was developed by Zhao Yongxian, Zhang Yanzhong and Deng Yan.
The patent application number is CN202422291549U 20240920. The patent publication number is CN223271623 (U). International P..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shanghai Lanou Chemical Industry Technology has been granted a patent for Quantifying Device for Coating Mixing Equipment. Chen Zhenglin developed the invention.
The patent application number is CN202420716874U 20240409. The patent publication number is CN222586448 (U). International Patent Classification co..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Dongguan Pinsheng Waterborne Coatings for Quantitative Discharging Device for Processing and Producing Coating. Yuan Jingpeng, Zhan Linjian and Wu Junlong developed the invention.
The patent application number is CN202420638173U 20240329. Th..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Jiangsu Huangma Chemical Industry has obtained a patent for discharging mechanism of catalyst raw material mixing mill. This invention was developed by Ding Xiang, Qin Aijin, Song Wenhao and Wang Xianhai.
The patent application number is CN202420405413U 20240304. The patent publication number is CN222586419 ..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chongqing Handun Industry Development has received a patent for Dispersing Device for Production of Thermal Insulation Coating. This invention was developed by Wang Ning.
The patent application number is CN202420723893U 20240410. The patent publication number is CN222586348 (U). International Patent Classifi..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chongqing Handun Industry Development has been granted a patent for Paint Mixing Tank for Paint Production and Processing. Wang Ning developed the invention.
The patent application number is CN202420960613U 20240506. The patent publication number is CN222586291 (U). International Patent Classification codes ..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Cixi Deshun Container has been awarded a patent for Chemical Adding Box and Spliced Chemical Adding Box Combined Structure. This invention was developed by Luo Hongyu and Sun Luojiao.
The patent application number is CN202421310536U 20240611. The patent publication number is CN222586254 (U). International Pa..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Huludao Lianshi Chemical for Mixing Device for Chemical Product Additives. Wang Qiang, Zhang Yang, Li Shuaihui, Li Hongbing, Ma Hailong, Zhou Yuhang and Bai Dongjiang developed the invention.
The patent application number is CN202420579495U ..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Yichang Dengcheng Calcium Carbonate Development has been awarded a patent for Food Additive Processing and Homogenizing Device. This invention was developed by Wang Qunxing, Zhong Junnan and Jia Fangyi.
The patent application number is CN202420505042U 20240315. The patent publication number is CN222586177 (U..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Shunjing Machinery Equipment for Automatic Adhesive Tape Wrapping Machine. Chen Zhengxian developed the invention.
The patent application number is CN20242123843U 20240511. The patent publication number is CN222260807 (U). Internati..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- AVIC Tianjin Aviation Electro-Mechanical has been awarded a patent for Protective Device for Transformer with Electric Connector in Paint Dipping Process. This invention was developed by Zhang Shuo, Bai Ruida, Zhang Yiran, Zhang Xu and Zong Lihang.
The patent application number is CN202420737713U 20240410...
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Independent Washing System for Filter in Semi-hydrated-dihydrated Wet-process Phosphoric Acid Process has been issued to Wuhuan Engineering. This invention was developed by Yang Nan, Guo Guoqing, Yang Peifa, Zhao Jun, Yan Shan, Tian Tao, Ma Gaofei and Wu Yi.
The patent application number..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chuxiong Dianzhong Nonferrous Metal has obtained a patent for dry absorption concentrated acid pump filter. This invention was developed by Yi Long, Zhang Jiajun, Li Zhiming, Zhao Jianyun, Xia Jun, Yang Yongtang, Yang Guolin and Bu Baoqiang.
The patent application number is CN202420837458U 20240422. The pate..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chongqing Dingzheng Packing Material has been granted a patent for Shrinkage Label with Hydrophobic Function. This invention was developed by Zhou Yulou, Hua Zhixiang and Zhang Liang.
The patent application number is CN202420966716U 20240506. The patent publication number is CN222260355 (U). International Pa..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Ningde Contemporary Amperex Technology has submitted a patent application for Electrode Assembly Coating Apparatus and Coating Method. This invention was developed by Wu Kai, Zhang Yongli, Tang Wenxiang, Sun Weiwei, Pan Wensheng and Fan Xiang.
The patent application number is CN202311641480 20231130. The pat..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Sun Yat-sen University has submitted a patent application for Ternary Carbonate Molten Salt Electrolyte with Low Melting Point and High Ionic Conductivity as Well as Preparation and Application of Ternary Carbonate Molten Salt Electrolyte. Ding Jing, Chen Daiyuan, Wang Weilong, Liu Shule and Lu Jianfeng devel..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Support Frame Based on Chemical Reaction Kettle has been issued to Shanghai Shangnuo Technology Development. This invention was developed by Li Lingling.
The patent application number is CN202420589176U 20240326. The patent publication number is CN221991354 (U). International Patent Classi..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Hebei University of Technology has submitted a patent application for Preparation Method and Application of Composite Sulfur Positive Electrode Material Containing Catalytic Phase. Wang Ning, Zhang Hongyu, Ding Fei and Li Dongze developed the invention.
The patent application number is CN202510227724 2025022..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Xiangshui Zhongshan Biotechnology has been granted a patent for Safe and Efficient Ametryn Synthesis Device. This invention was developed by Yu Chun and Zheng Chongxin.
The patent application number is CN202421281383U 20240606. The patent publication number is CN222586579 (U). International Patent Classifica..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has published Baise University patent application for Active Carbon Electrode Doped with Photo-modified Metal Oxide in Hydroxyl Atmosphere and Preparation Method of Active Carbon Electrode. The invention was developed by Li Yonggang, Cui Liansheng, Li Suping, Xing L..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Chinese Patent for Stirring Device of Large-scale Butanol and Octanol Synthesis Reaction Kettle has been issued to Anhui Ruixu Mixing Equipment. This invention was developed by Wu Zenghui and Zhou Chengqi.
The patent application number is CN202420851560U 20240423. The patent publication number is CN222586565..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Shandong Polytechnic College has been granted a patent for Processing Reaction Kettle for Chemical Reagent Additive. This invention was developed by Song Xinlu, Liu Deng and Wang Lu.
The patent application number is CN202420490728U 20240313. The patent publication number is CN222586540 (U). International Pat..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Xi'an Bright Laser Technology has received a patent for Sealing Assembly and Additive Manufacturing Forming Equipment. This invention was developed by Takemasa, Tian Jiantao, Yang Donghui and Wang Shikai.
The patent application number is CN202420639451U 20240329. The patent publication number is CN221990934 ..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Huizhi Engineering Science & Technology has been granted a patent for Safe Feeding Device for Chemical Production. Wang Lijun developed the invention.
The patent application number is CN202420712926U 20240409. The patent publication number is CN222586495 (U). International Patent Classification code is B01J4..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has awarded a patent to Inner Mongolia Dongjing Biological Environmental Protection Technology for Cooling Device for Chemical Raw Material Production. Li Qiang, Hao Liang, Zhang Lei, Liu Xiaoning, Jin Long and Ma Dong developed the invention.
The patent applicatio..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- Pingdingshan Huitongda Technology Development has been awarded a patent for Proportional Mixing Equipment for Hydration Catalyst. This invention was developed by Han Xiaoge, Zhai Jiangchao, Wang Yabing and Qiu Anchao.
The patent application number is CN202420833219U 20240422. The patent publication number is..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has published Ningde Contemporary Amperex Technology patent application for Electrode Assembly Coating Apparatus and Coating Method. The invention was developed by Wu Kai, Zhang Yongli, Sun Weiwei, Tang Wenxiang and Pan Wensheng.
The patent application number is CN..
Chemicals
| Fri 26 Dec 2025
Beijing, Dec. 26 -- State Intellectual Property Office of China has received Ningde Contemporary Amperex Technology patent application for Electrode Assembly Coating Apparatus and Coating Method. Wu Kai, Zhang Yongli, Tang Wenxiang, Sun Weiwei, Pan Wensheng and Fan Xiang developed the invention.
The patent application number is..
Chemicals
| Mon 22 Dec 2025
Alexandria, Dec. 23 -- Duchin Eric Jay, Enslein Jacob John, Hinshaw Alexander David, Vuozzo Mark and Mckay Dean have submitted a patent application for Integrated Process for Extracting, Separating, Distilling, and Producing Water-soluble Hop Compounds for Brewing. This invention was developed by Duchin Eric Jay, Enslein Jacob J..
Chemicals
| Tue 23 Dec 2025
Beijing, Dec. 23 -- Shouguang Weidong Chenguan Chemical Co Ltd and Shouguang Weidong Chemical have filed a patent application for Graft-modified Anti-aging Flame-retardant Polypropylene and Preparation Method Thereof. This invention was developed by Sun Linggang, Wang Haitao, Zhu Zhijun, Zhang Congguo, Xie Zhongcai, Wang Xinxing..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- National Univ Corporation Yamagata Univ and Ise Chemicals Corp have submitted a patent application for Iodine Trapping Carrier, Iodine Trapping Complex, Method for Producing Iodine-containing Aqueous Solution, and Method for Recovering Iodine. This invention was developed by Yano Shigekazu, Kawai Takahiro, Non..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- Huaneng Hainan Changjiang Nuclear Power and Xi'an Thermal Power Research Institute have submitted a patent application for Performance Quantitative Evaluation Test Method for Foam Detergent for Pressurized Water Reactor. Wang Yuanwei, Liu Feng, Hu Yang, Zhang Dingwen, Zhang Xuefeng, Wu Duodong, Yu Yijun, Lyu ..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- East China Normal University and Shanghai Fande Tech Co Ltd have submitted a patent application for Intelligent Microfluidic Chemical Reaction Platform Based on FPGA. Jiang Yihao, Yao Qiyi, Ma Leyi, Zhou Yueyang, Liu Yiqing and Yao Dongmei developed the invention.
The patent application number is CN2025102..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- National Univ Corporation Kyoto Institute Of Technology, Japan Petroleum Explor Co Ltd, Japan Vam & Poval Co Ltd and Shin-Etsu Chemical have submitted a patent application for Amine-containing Polymer Membrane, Production Method Therefor, and Method for Separating Carbon Dioxide. This invention was developed b..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- Clean Gas Tech Ltd and Baravalle Ursula have submitted a patent application for Gas Scrubbing Process with Reduced Production of Carbonate Scale. This invention was developed by Paxton Richard George.
The patent application number is WO2025IB55925 20250610. The patent publication number is WO2025257726 (A1)..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- The Procter & Gamble Company, Li Xin, Xu Dan, Si Gang, Shen Rui and Sivik Mark Robert have applied WIPO patent for Detergant Particles Containing Surfactant and Water-soluble Polymer.
The patent application number is WO2024CN99250 20240614. The patent publication number is WO2025255813 (A1). International ..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- The Procter & Gamble Company, Li Xin, Xu Dan, Si Gang, Shen Rui and Sivik Mark Robert have applied WIPO patent for Detergent Particles Containing Polymer and Surfactant. Li Xin, Xu Dan, Si Gang, Shen Rui and Sivik Mark Robert developed it.
The patent application number is WO2024CN99251 20240614. The patent ..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- Aoyuan New Mat Guangzhou Limited and Aowentech Innovations And Applications Guangzhou Ltd have applied WIPO patent for Water-resistant Oil-in-water Sunscreen Lotion Capable of Reducing Percutaneous Penetration of Chemical Sunscreen Agent, and Preparation Method Therefor. Yang Fenghao and Wong Anny developed it..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- Chemical Research Institute Academy of Military Sciences PLA, China has filed a patent application for Method for Researching Air Floatation Action Mechanism of Natural Organic Matters on Micro-plastics. This invention was developed by Zhao Yue, Liu Jing, Li Heguo, Xie Lei, Xiang Yan and Gao Na.
The patent..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- Shinetsu Chemical has submitted a patent application for Positive Resist Material and Pattern Forming Method. Hatakeyama Jun and Fukushima Masahiro developed the invention.
The patent application number is CN202411699608 20241126. The patent publication number is CN120065623 (A). International Patent Class..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- The University of British Columbia has sought patent for Hyperbranched Polyether Polyols, Methods for Their Preparation and Uses Thereof. This invention was developed by Kizhakkedathu Jayachandran N, Abbina Srinivas, Herrmann Anna, Blakney Anna Katherine and Maiti Bappa.
The patent application number is WO2..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Dongwoo Fine-Chem has sought patent for Oxime Ester Compound and Photoinitiator Comprising Same. This invention was developed by Namgoong Jinwoong, Jung Kyoungmoon and Jang Daewoong.
The patent application number is WO2025KR07943 20250611. The patent publication number is WO2025258982 (A1). International Pa..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has released Hanwha Solutions patent application for Isocyanate Composition and Polymerizable Composition Comprising Same. This invention was developed by Sim Yujin, Woo Eun Ji, Kim Jiyeon, Kwon Dowoo, Kim Jong Jin and Jeon Ju Eun.
The patent application number is WO..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- SK Chemicals has sought patent for Recycled Raw Material Composition and Method for Manufacturing Same. This invention was developed by Kim Ji-hun, Kim A-hyun, Ryu Gayeong, Lee Seong-ki and Lee Joong Ki.
The patent application number is WO2025KR99688 20250312. The patent publication number is WO2025259093 (..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has published Bayer patent application for Active Compound Combinations Having Insecticidal/acaricidal Properties. The invention was developed by John Marita and Weckwert Holger.
The patent application number is WO2025EP66014 20250610. The patent publication number i..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- BASF has applied WIPO patent for Process for Manufacturing Benzene-1,4-dicarboxylic Acid from Plastic Waste and Chemical Products Based on Benzene-1,4-dicarboxylic Acid Manufactured from Plastic Waste. Vicari Maximilian, Feyen Mathias and Heitz Thomas developed it.
The patent application number is WO2025EP6..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has published BASF patent application for Process for Manufacturing Benzene-1,4-dicarboxylic Acid from Plastic Waste and Chemical Products Based on Benzene-1,4-dicarboxylic Acid Manufactured from Plastic Waste. The invention was developed by Vicari Maximilian, Feyen Mat..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- Bayer has sought patent for Active Compound Combinations Having Insecticidal/acaricidal Properties. This invention was developed by John Marita and Weckwert Holger.
The patent application number is WO2025EP66013 20250610. The patent publication number is WO2025257121 (A1). International Patent Classificatio..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- BASF has applied WIPO patent for Mixture Comprising Toluene Diamine and Method for Controlling a Hydrogenation Process for Preparing Toluene Diamine. Ulrich Viktor, Engels Stefan and Hinrichs Matthias developed it.
The patent application number is WO2025EP66077 20250610. The patent publication number is WO2..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has received Szilvassy Gabor, Barta Bela and Hunyadi Laszlo patent application for Environmentally Friendly Firefighting and Fire Retardant Material Composition. The patent application number is WO2024IB55676 20240610. The patent publication number is WO2025257589 (A1)...
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- Shandong University has applied Chinese patent for Composite Flexible Film Based on VO2 Phase Change Material and Preparation Method and Application Thereof. Zang Shiqing, Meng Yun, Zhao Lina and Cai Yangjian developed it.
The patent application number is CN202510302476 20250314. The patent publication num..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- BASF has applied WIPO patent for Method and Device for Producing Butanediol Via the Hydrogenation of Butynediol. Clausen Iven and Leube Felix Konradin developed it.
The patent application number is WO2025EP66269 20250611. The patent publication number is WO2025257256 (A1). International Patent Classificatio..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- AGC Inc has submitted a patent application for Method for Purifying Vinylidene Fluoride. This invention was developed by Shiota Hidefumi.
The patent application number is WO2025JP16410 20250430. The patent publication number is WO2025258262 (A1). International Patent Classification codes are C07C17/389 and ..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Nippon Chemical Industrial has submitted a patent application for Halogenoferrocene Phosphine Derivative and Method for Producing Same. Sotani Taichi and Tamura Ken developed the invention.
The patent application number is WO2025JP20632 20250606. The patent publication number is WO2025258520 (A1). Internati..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has received Hanwha Solutions patent application for Separator and Separator Structure. Choi Ye Na and Cho Yoon Hwan developed the invention.
The patent application number is WO2025KR07925 20250611. The patent publication number is WO2025258975 (A1). International Pa..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- SK Chemicals has submitted a patent application for Recycled Raw Material Composition and Method for Producing Same. This invention was developed by Kim Ji-hun, Ryu Gayeong and Lee Joong Ki.
The patent application number is WO2025KR05143 20250415. The patent publication number is WO2025258831 (A1). Internat..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- Yara International has submitted a patent application for Urea Plant Comprising a Device for Hydrolyzing Urea and Method Therefor. Porro Lino Giovanni developed the invention.
The patent application number is WO2025EP66015 20250610. The patent publication number is WO2025257123 (A1). International Patent Cl..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- Firmenich has submitted a patent application for Process for Preparing Carbonyl Compounds. This invention was developed by Bonomo Lucia.
The patent application number is WO2025EP66343 20250612. The patent publication number is WO2025257295 (A1). International Patent Classification codes are C07B41/06, C07C4..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- Firmenich has filed a patent application for Perfuming Compositions. This invention was developed by Morgenthaler Dominic.
The patent application number is WO2025EP66484 20250612. The patent publication number is WO2025257356 (A1). International Patent Classification codes are A61K8/33, A61K8/35, A61K8/49 a..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- Unilin has submitted a patent application for Polyurethane Foams. This invention was developed by Spiesschaert Yann and Desmet Tim.
The patent application number is WO2025IB55637 20250602. The patent publication number is WO2025257658 (A1). International Patent Classification codes are C08G18/10, C08G71/04 ..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- State Intellectual Property Office of China has published Jingmen City Qiangsheng Chemical Co Ltd patent application for Temperature Control Device for Preparing Chloropropionyl Chloride. The invention was developed by Xiao Xingqiang.
The patent application number is CN202510225739 20250227. The patent pub..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- Tianjin Zexi New Mat Co Ltd has applied Chinese patent for Data Integration System Based on Aluminum Oxide Factory. Liu Fan developed it.
The patent application number is CN202510543416 20250428. The patent publication number is CN120065963 (A). International Patent Classification code is G05B19/418. Coope..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Sumitomo Chemical has filed a patent application for Optical Laminate. This invention was developed by Ito Shigehiro and Nishikori Yuzuru.
The patent application number is WO2025JP15214 20250418. The patent publication number is WO2025258225 (A1). International Patent Classification codes are B32B7/12, C09J..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Tokyo Ohka Kogyo has submitted a patent application for Resist Composition, Resist Pattern Formation Method, Compound, Acid Generator, and Acid Diffusion Control Agent. Ebina Masanori developed the invention.
The patent application number is WO2025JP18698 20250523. The patent publication number is WO202525835..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- KT&G has submitted a patent application for Cleaning Composition for Removing Ink, Cleaning Solvent, and Paint Cleaning Method. This invention was developed by Lee Jae Seok.
The patent application number is WO2025KR07180 20250527. The patent publication number is WO2025258890 (A1). International Patent Clas..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has published Riken Technos Corp patent application for Vinyl Chloride Resin Composition and Molded Body. The invention was developed by Saito Genki.
The patent application number is WO2025JP21318 20250612. The patent publication number is WO2025258660 (A1). Internat..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Nitto Denko has submitted a patent application for Pressure-sensitive Adhesive Sheet. This invention was developed by Inai Yasuhito, Tsubaki Hiroyuki, Esaki Yuga, Kuze Masahiro and Yamada Masako.
The patent application number is WO2025JP21127 20250611. The patent publication number is WO2025258624 (A1). Inter..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has published Shin-Etsu Chemical patent application for Compounding Agent for Diene Rubbers and Rubber Composition. The invention was developed by Hirokami Munenao, Katayama Taiki, Kimura Tsuneo, Irifune Shinji, Nakamura Tsutomu and Yano Masashi.
The patent application..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Tokyo Ohka Kogyo has submitted a patent application for Resist Composition, Resist Pattern Forming Method, Compound, Acid Generation Agent, Acid Diffusion Control Agent, and High Molecular Weight Compound. This invention was developed by Onishi Koshi, Fujino Akiya and Asaba Takuro.
The patent application numb..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Sumitomo Chemical has applied WIPO patent for Carbon Dioxide Conveyance System Using Aqueous Formic Acid Solution, Formic Acid Production System, Formic Acid Decomposition System, and Formic Acid Decomposition Device. Toma Masaaki developed it.
The patent application number is WO2025JP19463 20250529. The pate..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- LG Chem has submitted a patent application for Separator for Electrochemical Device and Method for Manufacturing Same. Kim Kee-yong, Ahn Jin-hyeok, Lee Joo-sung and Lim Mun-hyuk developed the invention.
The patent application number is WO2025KR08198 20250613. The patent publication number is WO2025259066 (A1)..
Chemicals
| Tue 23 Dec 2025
Geneva, Dec. 24 -- Kt&G has submitted a patent application for Cleaning Composition for Ink Removal, Cleaning Solvent, and Paint Cleaning Method. This invention was developed by Lee Jae Seok.
The patent application number is WO2025KR07182 20250527. The patent publication number is WO2025258891 (A1). International Patent Classif..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- State Intellectual Property Office of China has published Hubei Feilihua Quartz Glass patent application for Rapid Verification Method for Synthetic Quartz Sand. The invention was developed by Yang Feng, Ma Hongbin, He Chunliu, Li Ting, Lang Yudong and Liu Junlong.
The patent application number is CN20251022..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- State Intellectual Property Office of China has received Sichuan Chemical Quality Safety Inspection Res Institute patent application for Method and Device for Rapidly Detecting Content of Organic Carbon in Ammonium Nitrate Based on Combustion Method. Liu Yong, Chen Xiaoxia, Liu Juan, Zhang Zhihui and Shui Zhe..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- State Intellectual Property Office of China has received Wuhan Hanyang Municipal Construction Group and Wuhan Zhiyuan Construction Group Co Ltd patent application for Method for Rapidly Determining Cod (chemical Oxygen Demand) Concentration of Cyanobacterial Bloom Water Body. Liu Wei, Yan Jia, Fu Chao, Wang Y..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has published The Procter & Gamble Company, Li Xin, Xu Dan, Si Gang, Shen Rui and Sivik Mark Robert patent application for Detergant Particles Containing Polymer and Surfactant. The invention was developed by Li Xin, Xu Dan, Si Gang, Shen Rui and Sivik Mark Robert.
T..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has released Taicang Mingkong Information Tech Co Ltd patent application for Fully-automatic Adhesive Dispensing and Pick-and-place Machine. This invention was developed by Cheng Liang.
The patent application number is WO2024CN98688 20240612. The patent publication n..
Chemicals
| Wed 24 Dec 2025
Geneva, Dec. 24 -- World Intellectual Property Organization has received VueReal patent application for an Automated Ai-based Spin Coating of Films for Micro Leds. Chaji Gholamreza, Cronin John and D'andrea Michael developed the invention.
The patent application number is WO2025CA50811 20250612. The patent publication number is..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- Guangdong Infore Tech Co Ltd has submitted a patent application for Accurate Tracing Method of Three-dimensional Fluorescence Spectrum Similarity Based on Reeb Graph and Application Thereof. Ge Yanhong, He Kai, Yuan Jinlong and Fu Qiong developed the invention.
The patent application number is CN2025105313..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- State Intellectual Property Office of China has received Sumitomo Chemical patent application for Method for Manufacturing Optical Laminate with Adhesive Layer. Nada Takayuki developed the invention.
The patent application number is CN202510275769 20190313. The patent publication number is CN120065401 (A). I..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- Sichuan Institute Of Geophysical Investig has submitted a patent application for Screening and Determining System for Geochemical Exploration Index Elements. This invention was developed by Xie Wei, Yuan Xiao, Pan Lan, Yang Kui, Fu Xiaowen, Du Kun and Song Ting.
The patent application number is CN202510546..
Chemicals
| Wed 24 Dec 2025
Beijing, Dec. 24 -- State Intellectual Property Office of China has received Wuhan University patent application for Target Monitoring Method and System Combining Advantages of Real Aperture Radar and Synthetic Aperture Radar. Zhang Tao and Zou Jingui developed the invention.
The patent application number is CN202510194416 2025..
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