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Chemicals
| Fri 23 Jan 2026
Alexandria, Jan. 24 -- Samsung Electronics has received a patent for Photoresist Coating Apparatus. This invention was developed by Choi Heeyun, Oh Kyoungwhan, Kim Hokyun, Lee Junhee and Choe Yohan.
The patent application number is US202318524164 20231130. The patent publication number is US12532699 (B2). International Patent C..
Chemicals
| Fri 23 Jan 2026
Alexandria, Jan. 24 -- Dexerials Corporation has received a patent for Joined Body Production Method, Joined Body, and Hot-melt Adhesive Sheet. This invention was developed by Kumakura Hiroyuki and Abe Tomoyuki.
The patent application number is US202118008184 20210603. The patent publication number is US12532764 (B2). Cooperati..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- Haier US Appliance Solutions has received a patent for Autofill Pitcher with Additive. This invention was developed by Wantland Louis A, Waymeyer Jordan Andrew and Colyer Jeffrey Michael.
The patent application number is US202418582773 20240221. The patent publication number is US12528689 (B2). Internatio..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- Rohm and Haas has received a patent for Methods of Making Coated Substrates Having Block Resistance. This invention was developed by Szewczyk Janah C, Williams Drew E, Faber Katherine A and Bowe Michael D.
The patent application number is US202118002503 20210927. The patent publication number is US1252895..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- Fujifilm has received a patent for Dye Ink Composition, Cyan Dye Ink, Dye Ink for Ink Jet Recording, Ink Jet Recording Method, and Aqueous Dye Solution. This invention was developed by Tateishi Keiichi, Saitou Takashi, Takasaki Yuta and Sakai Yusuke.
The patent application number is US202217672694 2022021..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- RTX has received a patent for Deposition Apparatus and Methods for Sequential Coating. This invention was developed by Neal James W, Litton David A, Hazel Brian T, Maloney Michael J and Jorzik Eric M.
The patent application number is US202318385204 20231030. The patent publication number is US12529142 (B2..
Chemicals
| Fri 23 Jan 2026
Alexandria, Jan. 24 -- Wolfspeed has been granted a patent for Semiconductor Device with Selectively Grown Field Oxide Layer in Edge Termination Region. Ji In-hwan, Van Brunt Edward Robert and Kim Woongsun developed the invention.
The patent application number is US202217849190 20220624. The patent publication number is US12532..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- LG Chem has been granted a patent for Compound, Coating Composition Comprising Same, Organic Light-emitting Device Using Same, and Manufacturing Method Therefor. Lim Dowon, Lee Jiyoung, Shin Hyeonah, Choi Doohwan, Jung Min Suk, Bae Jaesoon and Lee Jaechol developed the invention.
The patent application nu..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- Novozymes has been granted a patent for Fatty Acid Esterification Process. Nielsen Per Munk, Rancke-madsen Anders and Hansen Rasmus Boeg developed the invention.
The patent application number is US202017769020 20201014. The patent publication number is US12529080 (B2). International Patent Classification ..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- Conopco has been granted a patent for Naturally Derived Surfactant System and Composition Comprising the Same. Waters David and Yuan Mingjun developed the invention.
The patent application number is US202118007580 20210602. The patent publication number is US12529011 (B2). International Patent Classificat..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- Shin-Etsu Chemical has been granted a patent for Method for Producing Hydroxyalkyl Alkyl Cellulose. This invention was developed by Kitamura Akira and Narita Mitsuo.
The patent application number is US202318190171 20230327. The patent publication number is US12528885 (B2). International Patent Classificat..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- KCI has received a patent for Two-piece Dressing Including Switchable Adhesive. This invention was developed by Pratt Benjamin Andrew, Locke Christopher Brian and Long Justin Alexander.
The patent application number is US202017767382 20201015. The patent publication number is US12527904 (B2). Internationa..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Sun Yat-sen University and Huizhou Green Energy and New Material Res Institute have sought patent for Preparation Method and Application of Fe-Cu Catalyst. This invention was developed by Yang Le, Xie Mingyu and Dong Haifeng.
The patent application number is CN202510533414 20250426. The patent publication ..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Henan Ruitai Fireproof Materials Tech Co Ltd and Henan University of Economics and Law have sought patent for Magnesium-zirconium Coating and Preparation Method Thereof. This invention was developed by Zhai Pengtao, Zhang Xinjie, Liu Xiaolei, Guo Xueliang, Zhou Zhenni, Zhai Ningxiao, Liu Xiaolong, Kang Dong-m..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Shaoxing University and Zhejiang University City College have sought patent for SLM Additive Manufacturing T-shaped Tubular Joint Printing Process Optimization and Manufacturing Method. This invention was developed by Wang Zhen, Zhao Yang, Ye Jun, Li Xingzhi, Cheng Junting, Yang Xuelin, Xu Xiang and Qu Haochu..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Wuhan Dingze New Material Tech Co Ltd, Dingze Xiantao New Material Tech Co Ltd, Hubei Dinglong New Mat Co Ltd and Hubei Dinglong Co Ltd have sought patent for Cerium Oxide Particles, Method for Producing Same, and Polishing Composition. This invention was developed by Zhang Xu, Xiao Guilin, Hu Huaizhi and Liu..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Ningbo Institute of Dalian University of Technology and Dalian University of Technology have sought patent for Heteroatom Pentamethine Cyanine Dye as Well as Synthesis Method and Application Thereof. This invention was developed by Du Jianjun, Xu Ning, Cai Wenlin, Zhang Yingxue, Fan Jiangli and Peng Xiaojun.
..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Shanghai Xinfengtai New Material Tech Co Ltd, Yu Xinhai and National Dong Hwa University have sought patent for Glycidyl Amine Type Multifunctional Epoxy Resin, Adhesive and Preparation Method of Glycidyl Amine Type Multifunctional Epoxy Resin. This invention was developed by Yu Xinhai, Li Yadong and Yan Song..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Shandong Changtai Polymer Mat Co Ltd and Shandong Sanyi Group Co Ltd have sought patent for Acrylate Additive for PVC (polyvinyl Chloride) and Preparation Method Thereof. This invention was developed by Pan Xueliang, Zhang Chuan, Wang Jiankang, Xia Yongquan, Wang Xingfang, Li Changliang and Wang Qian.
The ..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Dalian Institute of Chemical Physics, Chinese Academy of Sciences and Dalian Boyuan Medical Tech Co Ltd have sought patent for Light-operated Activated Covalent Probe for Transthyretin and Synthetic Method of Light-operated Activated Covalent Probe. This invention was developed by Liu Yu, Cao Yunfeng, Shen Di..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Shihua Hechuang Biotechnology Dev Shandong Co Ltd and Qinsheng High and New Material Tech Guangzhou Co Ltd have sought patent for Malic Acid Diol Ester, Preparation Method and Application. This invention was developed by Cui Xinjiang, Yang Chunhua, Li Guihua, Xin Fengxue, Dai Chun'e, Zhang Hui, Gao Ranran, Ya..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Shanghai Xinye Semiconductor Tech Co Ltd and Anhui Xinye New Material Tech Co Ltd have sought patent for Molecular Sieve Adsorption Desulfurizer for Acid Gas and Preparation Method of Molecular Sieve Adsorption Desulfurizer. This invention was developed by Zhao Yang and Zhao Chen.
The patent application nu..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Southeast University and Tongxiang Huachuang Santong Tech Development Co Ltd have sought patent for Device and Method for Preparing Nickel-stabilized Aluminum Oxide Nano Powder. This invention was developed by Tao Yujie, Jin Xing, Zhang Xiaoya, Zhang Heqing, Shan Guoming, Lin Jiayi and Zhang Huiyan.
The pa..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Yang Gangying, Zhang Jiangang, Fei Jidong and Liu Wei have sought patent for Preparation Method of Abrasion-resistant Coating of Flow Passage Component of Water Turbine. The patent application number is CN202510675578 20250523. The patent publication number is CN120286319 (A). International Patent Classificat..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Jiangsu Susheng Automation Equipment Co Ltd and Wang Shusheng have sought patent for Shaft Part Coating Line with Truss Robot and Horizontal and Vertical In-out Chamber Body. This invention was developed by Wang Shusheng, Jiang Li, Wang Yubin, Zhou Yibiao, Kim Sang-gil and Wang Jia.
The patent application ..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- South China University of Technology and Guangzhou Xiyou New Material Tech Co Ltd have sought patent for Preparation Method of Water-based Platinum Catalyst. This invention was developed by Jiang Guo, Yuan Xiaolin, Liao Kai and Zhang Ce.
The patent application number is CN202510457841 20250414. The patent ..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Crossflow Xiamen Fluid Tech Co Ltd and Xiamen University of Technology have filed a patent application for Crown Ether Derivative for Electrodialysis, Electrodialysis Membrane and Treatment Method. This invention was developed by Lin Xiongshui, Kang Hui, Zhang Yong, Lin Zhongbin, Yan Bin and Ye Qian.
The p..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Jiangxi Guangyuan Chemical and Nanchang University have filed a patent application for Grinding and Modifying Integrated Superfine Silica Powder and Preparation Method Thereof. This invention was developed by Xu Yonghua, Li Haibin, Gan Minglong, Chen Chao and Li Shengchen.
The patent application number is ..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Henan Academy of Sciences Institute of Physics and Henan Academy Sciences have filed a patent application for Construction Method of Plasmon Nanocavity for Enhancing Two-photon Fluorescence of Quantum Dots Through Double Resonance. This invention was developed by Zhang Tianzhu, Wang Chenglong, Ji Yongqiang, Z..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Nanjing University Tianchang New Material and Energy Technology Research Development Center, Nanjing University, Tianchang Suolide New Energy Tech Co Ltd and Suzhou Tierui New Energy Tech Co Ltd have filed a patent application for Method for Efficiently Synthesizing CL-20 High-energy Cage Compound Based on Su..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Kunming University of Science and Technology and Copper Branch of Yunnan Tin have filed a patent application for Method for Recovering Arsenic Trioxide by Leaching Arsenic Sulfide Slag from Ferrihydrite. This invention was developed by Wang Xueqian, Long Yu, Cai Bing, Luo Yongchun, Liu Jingye, Wang Langlang a..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Suzhou Laboratory and Nanjing University of Technology have filed a patent application for Preparation Method and Application of Metal Oxide-molecular Sieve Composite Catalyst. This invention was developed by Xu Le and Sun Ming'ao.
The patent application number is CN202510336911 20250321. The patent public..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Xi'an Tpri Product Certification Testing Co Ltd and Xi'an Thermal Power Research Institute have filed a patent application for Hydrogen Iodide Decomposition Device and Working Method. This invention was developed by Ma Zihan, Tian Xiao, Ma Xiaolong, Li Taijiang, Zhang Ruigang, Yang Yubo, Cao Jianfeng and Li W..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- U.S. Patent and Trademark Office has awarded a patent to 3M Innovative Properties for Location System and Article of Personal Protective Equipment. Demeo Dana C and Dinning Iv John G developed the invention.
The patent application number is US202418403196 20240103. The patent publication number is US12530..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- U.S. Patent and Trademark Office has awarded a patent to Bayer for Formulation of Insecticides Comprising Glycol Ether Solvents. Peris Urquijo Gorka and Haas Pierre Philippe developed the invention.
The patent application number is US202017767794 20201008. The patent publication number is US12527320 (B2)...
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- U.S. Patent and Trademark Office has awarded a patent to Cornell University for Two-dimensional Mesoporous Superlattices of Inorganic Materials and Method of Making and Using Same. Wiesner Ulrich B, Ma Kai and Aubert Tangi developed the invention.
The patent application number is US202017765766 20201005. ..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- U.S. Patent and Trademark Office has awarded a patent to RTX for Segmented Ceramic Coating Interlayer. Strock Christopher W and Lutjen Paul M developed the invention.
The patent application number is US201415026747 20140917. The patent publication number is US12529321 (B2). International Patent Classifica..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- U.S. Patent and Trademark Office has awarded a patent to Toray Industries for Method for Producing Adipic Acid. Tsukamoto Daijiro, Kawamura Kenji, Yamada Katsushige, Akahira Masato and Yamamoto Daisuke developed the invention.
The patent application number is US202017763296 20200924. The patent publicatio..
Chemicals
| Sat 24 Jan 2026
Alexandria, Jan. 24 -- U.S. Patent and Trademark Office has awarded a patent to Saint-Gobain Glass France for Vehicle Window with an Ir-reflective Coating with a Discontinuous Metallic Layer of Metal Nanocrystals. Ruff Julie, Janzyk Sebastian and Hagen Jan developed the invention.
The patent application number is US202218548561..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Shenzhen Yihua New Energy Co Ltd and Hunan Yihua New Energy Co Ltd have applied Chinese patent for Protonated Carbon Nitride, Preparation Method Thereof and Application of Protonated Carbon Nitride in Lithium Battery. Wang Haiyan, Liu Zheting, Wang Wenyao, Zhao Le, Luo Xiang and Wang An developed it.
The p..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- China West Normal University and Huaihua University have applied Chinese patent for ZIF-8 Composite Material, Epoxy Resin Composite Material and Preparation Method and Application Thereof. Yong Qiwen, Xie Zhihui, Yu Xiaomeng and Ouyang Yuejun developed it.
The patent application number is CN202510510718 20..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Wangjing Hospital of CACMS Institute of Orthopedics and Traumatology China Academy of Chinese Medical Science and Ningxia University have applied Chinese patent for Biosensor for Detecting L-glutamic Acid as Well as Preparation Method and Application of Biosensor. Wang Haifang, Wang Guangxian, Liu Jing, Wang ..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Dongying Fuhua Dayuan New Material and Shida Shenghua New Mat Group Co Ltd have applied Chinese patent for Method for Determining Particle Size Distribution of Solid Sodium Methoxide. Qian Xueyi, Yin Wenxin, Zhang Guang, Kan Tianhong, Zhao Yongjian and Wang Qingchun developed it.
The patent application num..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Tongji University and Shanghai Yaoyuan Biotechnology Co Ltd have applied Chinese patent for Thiazolamine Compound Containing Large-steric-hindrance Alkynyl Substituted Quaternary Carbon Center and Asymmetric Coupling Synthesis Method Thereof. Yang Zepeng, Zhang Dan, Li Lianjie, Zheng Dongsong, Zhao Zhengle, X..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Wuhan Dingze New Material Tech Co Ltd, Dingze Xiantao New Material Tech Co Ltd, Dinglong Xiantao New Mat Co Ltd and Hubei Dinglong Co Ltd have applied Chinese patent for Surfactant, Chemical Mechanical Polishing Composition for Tungsten and Polishing Method. Xu Yang, Xiao Guilin, Liu Zilong, Hu Huaizhi, Lu Li..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- The 404 Company Limited China National Nuclear Corporation and CNNC 404 Chengdu Nuclear Tech Engineering Design Research Institute Co Ltd have applied Chinese patent for Method for Preparing Yttrium-stabilized Zirconia Coating on Surface of Quartz Part. Wang Fei, Guo Liang, Qin Meixun, Zhong Yiqiang, Zhu Ying..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- Chongqing University, Electric Power Research Institute and China Southern Power Grid have applied Chinese patent for Heat-insulating Super-hydrophobic Composite Coating with High Light Transmittance as Well as Preparation Method and Application Thereof. Wang Ping, Fan Caijin, Zhuo Ran, Sang Kaihang, Gao Meng..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Dezhou Industrial Technology Research Institute of North University of China and North University of China have applied Chinese patent for Electrostatic Spinning Microsphere of Ellagic Acid and Urolithin and Preparation Method Thereof. Yang Jing, Zheng Xiaoqian and Liu Yongping developed it.
The patent app..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 24 -- Fuzhou University has submitted a patent application for High-viscosity Current Collector Modified Coating and Application Thereof. Tang Yuxin, Lin Fei, Zou Wenhong and Bai Zhengshuai developed the invention.
The patent application number is CN202510504599 20250422. The patent publication number is CN1203001..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has released Shunyi Yichang Chemical Co Ltd patent application for Preparation Method of Fluoro-alpha-methylbenzyl Alcohol. This invention was developed by Jin Xiaodong, Hao Shulin, Liu Kai, Lin Jian, Jiang Fuguo and Bao Rusheng.
The patent application number is ..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Yantai Jinzheng Eco-Technology has submitted a patent application for High-performance Desalination Precisely-regulated Strong Alkali-resistant Nanofiltration Membrane and Preparation Method Thereof. This invention was developed by Li Yuebiao, Zhang Qinglei, Fu Bo, Wang Xiaoyu, Xie Huihui and Gao Xiaosha.
..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has published Inner Mongolia Yidong Dongyan Technology patent application for Reverse Osmosis Scale Inhibitor as Well as Preparation Method and Application Thereof. The invention was developed by Li Xingyu and Li Guoliang.
The patent application number is CN20231..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Jiangsu University of Science and Technology has submitted a patent application for Plasma Catalysis Co2 Reduction Device. Mao Xueyan, Zhang Chunyong, Qi Siyao, Li Shubai and Zhu Binglong developed the invention.
The patent application number is CN202510467978 20250415. The patent publication number is CN1..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Jiangsu Minsheng Tech Development Co Ltd has submitted a patent application for Recovery Desulfurization Tower for Sulfur Dioxide in Sulfuric Acid Tail Gas. Ni Fei, Feng Yifei, Hao Yong, Huang Qiang, Yang Wei, Ye Wu, Li Yong, Zhou Fei, Yoshimine and Ji Min developed the invention.
The patent application nu..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Shandong Kaiji Chemical Tech Co Ltd has sought patent for Waste Gas Treatment Device for Brominated Epoxy Resin Production. This invention was developed by Yao Lina, Liu Chuanchuan and Wu Minchen.
The patent application number is CN202510779087 20250612. The patent publication number is CN120285728 (A). In..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Shandong Zhongqiang Metal Mat Co Ltd has submitted a patent application for Intelligently-controlled Color Coating Production Line VOC Emission Monitoring and Treatment System. Zhang Heng developed the invention.
The patent application number is CN202510578800 20250507. The patent publication number is CN1..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has received Hebei Kingboard Energy Dev Co Ltd patent application for Washing Tower for High-activity Recovery of Synthetic Acetic Acid Selective Washing Catalyst. He Yansheng developed the invention.
The patent application number is CN202510468410 20250415. The ..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Hengshui Xinye Chemical Auxiliary has submitted a patent application for Gas-liquid Separator for Chlorinated Paraffin Production. This invention was developed by Liu Guanbu, Li Zhongming and He Guanglu.
The patent application number is CN202510477989 20250416. The patent publication number is CN120285698 ..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- Givaudan has sought patent for Fragrance Precursors. This invention was developed by Cocito Armanino Nicolas.
The patent application number is EP20240710039 20240305. The patent publication number is EP4676906 (A1). International Patent Classification codes are C07C43/166, C07C43/215 and C11B9/00. Cooperati..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- Biomason has submitted a patent application for Compositions of Controlled Crystal Growths and Methods of Producing the Same. This invention was developed by Dosier Ginger K, Dosier John Michael, Smith Kent J, Mcallister Steven W, Melugiri Shankaramurthy Bharath, Jimma Betiglu Eshete, Budziszewski Connor Micha..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- Specialty Operations France has submitted a patent application for Process for Preparing Particles of Sulfide Solid Material. This invention was developed by Lopez Gonzalez Diego and D'alencon Lauriane.
The patent application number is EP20240709084 20240307. The patent publication number is EP4676879 (A1)...
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- European Patent Office has received Ricoh patent application for Thermosensitive Recording Medium, Method for Producing Thermosensitive Recording Medium, and Article Comprising the Thermosensitive Recording Medium. Iwata Daiki developed the invention.
The patent application number is EP20240712606 20240228...
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- SABIC Global Technologies BV has submitted a patent application for Foamed Article with Improved Surface Aesthetics. This invention was developed by Chu Kar-man Raymond, Yanev Angel Stoyanov, Winters Gertrudis and Bande Martinez Daniel.
The patent application number is EP20240714963 20240404. The patent pub..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- European Patent Office has published Solutia patent application for a Method of Recycling Poly(vinyl Butyral) from Multilayer Poly(vinyl Butyral) Sheets as Well as Poly(vinyl Butyral) Sheets and Laminated Glass. The invention was developed by Ma Yinong.
The patent application number is EP20240716569 2024030..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Chongqing Wanlilai Chemical has filed a patent application for Efficient Rotary Rectification Device. This invention was developed by Wang Chuansheng, Wang Bo, Yang Shuai, Xiao Jiang, Zhu Jiang, Li Hongbo and Duan Qing.
The patent application number is CN202510705796 20250529. The patent publication number..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Liaocheng Luxi Chemical Engineering Design has applied Chinese patent for Energy-saving Oximation Production Refining System Applied to Caprolactam Device. Liu Yuchun, Wang Yanfeng, Niu Dongfang, Zhao Meng, Han Yandong, Wang Yanchun, Guan Yanhua, Xie Peijian, Lin Junliang, Zhao Hui, Tao Hong and Li Xiangyu de..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has received Zhejiang Titan Design & Engineering patent application for Organic Solvent-water Minimum Azeotrope System Energy-saving Separation Device and Method. Chen Libin, Zhu Zhikun, Zheng Gaoji and Xu Ke developed the invention.
The patent application number..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Suzhou Invent Prec Machinery Co Ltd has submitted a patent application for Powder Coating Fluidization Device. This invention was developed by Deng Quan and Yang Huaping.
The patent application number is CN202510538591 20250427. The patent publication number is CN120286306 (A). International Patent Classif..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has released Jiajing Motor Xuzhou Co Ltd patent application for Film Coating Support Plate of Heterojunction Battery. This invention was developed by Zhu Haibing.
The patent application number is CN202510456715 20250412. The patent publication number is CN1202863..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has released TBEA Co Ltd and TBEA Xinjiang Cable Co Ltd patent application for Wire Anti-corrosion Oil Coating System and Method. This invention was developed by Wang Rongchang, Zhao Haotan, Wang Zhixin, Zhu Yunjie, Liu Xudong, Zhang Jinyu, Ying Chao, Lu Xingwu and ..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Kunshan Chemitec Automotive Mat Experts Co Ltd has sought patent for Double-end Same-temperature Type Cooling Roller Mechanism for Sol Coating. This invention was developed by Sun Jianquan, Hu Jia and Zhan Xiaolong.
The patent application number is CN202510773837 20250611. The patent publication number is ..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Hunan Chumi Tech Co Ltd has filed a patent application for Side Edge Coating Equipment for Touch Screen Processing. This invention was developed by Huang Jingjing, Ma Zaocheng, Wei Zhiming and Dong Ranchao.
The patent application number is CN202510772467 20250611. The patent publication number is CN1202862..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has released Zhejiang Aimanshi Intelligent Household Co Ltd patent application for Curtain Nano Coating High-uniformity Coating Device. This invention was developed by Wu Xiaohong, Wang Xinhai, Wang Lu, Chen Min, Xu Yong, Wang Yuliang, Zhang Tonglin, Xiao Sa, Li Qin..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Suzhou Jingrong Precision Control Tech Co Ltd has submitted a patent application for Developing Roller End Coating Equipment and Coating Method. This invention was developed by Wang Jingyu and Zhong Wentao.
The patent application number is CN202510458320 20250414. The patent publication number is CN1202862..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has received Kunming University of Science and Technology patent application for Combined Collecting Agent for Galena and Application of Combined Collecting Agent. Liu Dianwen, He Teng, Shen Peilun, He Haiyang, Wang Guohui, Mao Yuqiang, Guo Zehang and Yang Qipeng de..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- China University of Mining has applied Chinese patent for Emulsion Type Collecting Agent Prepared Based on Oil-water Two-phase Emulsifier Phase Composition Transformation Method and Preparation Method and Application Thereof. Li Zhe, Zhou Bobo, Gui Xiahui, Xing Yaowen, Kong Yibo, Yang Xuesong, Wang Lei, Xia Y..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Jiangsu Yuxing Tech Co Ltd has filed a patent application for Production Line for Preparing Iron Oxide Pigment. This invention was developed by Shan Miao, Lu Yunfei and Zhang Ming.
The patent application number is CN202510350536 20250324. The patent publication number is CN120286180 (A). International Pate..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Qinghai Meisheng New Material Tech Co Ltd has submitted a patent application for Magnesium Oxide Production Device and Process Thereof. Lu Xingzhen, Zhang Shijie and Zhang Guangyao developed the invention.
The patent application number is CN202510720086 20250530. The patent publication number is CN12028616..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Beijing Houde Traffic Tech Co Ltd has sought patent for Grinding Equipment and Technology for Polycarboxylic Acid High-performance Water Reducing Agent Powder. This invention was developed by Liu Xiaolong.
The patent application number is CN202510438053 20250409. The patent publication number is CN12028610..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Shanxi Tianyu Paint Co Ltd has submitted a patent application for Water-based Paint Raw Material Grinding Machine and Grinding Method. Li Shuying and Niu Mingwang developed the invention.
The patent application number is CN202510793805 20250613. The patent publication number is CN120286108 (A). Internation..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Zhejiang University of Technology has filed a patent application for Preparation Method of Temperature-resistant Solvent-resistant Monovalent Anion Selective Composite Ion Exchange Membrane. This invention was developed by Zhou Shiyu, Liao Junbin, Ding Ning, Xu Yu, Xu Geting and Wu Zhiqiang.
The patent app..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has published Chenzhou Rongyu Environmental Protection Tech Co Ltd patent application for Preparation Device and Method of High-dispersion Platinum Group Noble Metal-based Catalyst. The invention was developed by Li Xianming.
The patent application number is CN20..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Daba Power Guangxi Co Ltd has submitted a patent application for Water-containing Ethanol Reforming Hydrogen Production Catalyst and Preparation Method Thereof. Qin Jiayue, Li Can, You Fubing, Tan Tianwei, Gao Xiaohong, Moto Masayasu, Yang Jianrong, Yang Yanguang, Chen Jinxiu and Yang Haixin developed the inv..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has published Taiyuan University of Technology and Qingdao Haitong New Material Tech Development Co Ltd patent application for Catalyst for Preparing Carbon Nanofibers as Well as Preparation Method and Use Method of Catalyst. The invention was developed by Gao Lili ..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Jiangxi Qunxin Strong Magnetic New Mat Co Ltd has submitted a patent application for Dust Collecting Equipment for Rare Earth Oxide Treatment. This invention was developed by Luo Suiping, Li Zuobin, Zeng Lingjing and Guo Jiasheng.
The patent application number is CN202510402953 20250401. The patent publica..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- European Patent Office has received Nissan Chemical patent application for Composition for Forming Cavity. Kinoshita Kazuhiko, Nishita Tokio and Kishioka Takahiro developed the invention.
The patent application number is EP20240767039 20240301. The patent publication number is EP4679498 (A1). International ..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- European Patent Office has published LG Energy Solution patent application for Apparatus and Method for Controlling Relay. The invention was developed by Choi Jang-hyeok.
The patent application number is EP20240823758 20240614. The patent publication number is EP4679477 (A1). International Patent Classifica..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- European Patent Office has received Seoul National University R&DB Foundation patent application for Fast Multidimensional Partial Fourier Transform Method and Apparatus Capable of Supporting Automatic Hyperparameter Selection. Kang U, Park Yong-chan and Kim Jongjin developed the invention.
The patent appli..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- Sulzer Management has applied European patent for a Plant and Method for Separating and Purifying Styrene from a Crude Mixture Comprising Styrene. Cimpeanu Andrei and Fleming Brad developed it.
The patent application number is EP20240707053 20240226. The patent publication number is EP4676616 (A1). Internat..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- Sulzer Management has applied European patent for a Plant and Method for Separating and Purifying Styrene from a Crude Mixture Comprising Styrene. Cimpeanu Andrei and Fleming Brad developed it.
The patent application number is EP20240707054 20240226. The patent publication number is EP4676615 (A1). Internat..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- European Patent Office has published Chr Hansen patent application for Composition Comprising Bifidobacterium Animalis Subsp. Lactis Strain and 2'-fucosyllactose. The invention was developed by Wellejus Anja, Melsaether Cathrine, Lund Mari Lilith and Jimenez Natalia.
The patent application number is EP20240..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- Technical University of Denmark has submitted a patent application for Monodisperse Nanofibrous Microparticles for Delivery of One or More Active Substances. Thamdrup Lasse Højlund Eklund, Boisen Anja and Ajalloueian Fatemeh developed the invention.
The patent application number is EP20240707544 20240229. ..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- European Patent Office has released Specialty Operations France patent application for Solid Composition for Aqueous, Viscous Formulation. This invention was developed by Tripathi Varun, Javia Vishal and Christov Nikolay.
The patent application number is EP20240707741 20240226. The patent publication number..
Chemicals
| Fri 23 Jan 2026
Munich, Jan. 23 -- European Patent Office has received Clearstream Technology patent application for Devices, Systems, and Methods for Delivering Multicomponent Hydrogels. Cullen Matthew, Lent Tyler and Parmentier William E developed the invention.
The patent application number is EP20240717469 20240308. The patent publicatio..
Chemicals
| Thu 22 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has published CHN Energy Group Ningxia Coal Industry, Coal Chemical Industry Tech Research Institute Of National Energy Group Ningxia Coal Industry Co Ltd and East China University of Science and Technology patent application for Method for Synthesizing N-octylamine..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Shijiazhuang Beot Inorganic Membrane Separation Equipment Co Ltd has sought patent for Process for Washing Cyclohexene Hydration Catalyst and Regenerating Filter Assembly. This invention was developed by Zhang Zhijun and Zhang Zhichao.
The patent application number is CN20241027227 20240109. The patent pub..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Guangzhou Shang Jie Environmental Protection Tech Co Ltd has sought patent for Targeted Liquid-phase Iron-based Catalyst as Well as Preparation Method and Application Thereof. This invention was developed by Song Shiwei, Chen Haozhuo, Chen Leiying, Huang Li, Chen Yulan and He Peijun.
The patent application..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has received Sichuan Vocational College of Chemical Technology patent application for Catalyst for Preparing Deuterated Dimethyl Sulfoxide, Application and Preparation Method of Deuterated Dimethyl Sulfoxide. Zhu Yingzhi, Wang Shengda, Wei Jing, Qin Chunyan, Xu Hui ..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- State Intellectual Property Office of China has received Jiangsu University patent application for Preparation and Application of Viscous Composite Material Capable of Being Simply, Conveniently and Stably Brushed. Lu Ziyang, Cheng Yu, Xu Yangrui and Liu Xinlin developed the invention.
The patent applicati..
Chemicals
| Fri 23 Jan 2026
Beijing, Jan. 23 -- Shanghai Xealion Innovation Co Ltd has filed a patent application for Composite Catalyst for Degrading VOCs (volatile Organic Compounds) and Preparation Method Thereof. This invention was developed by Wang Jing, Shi Xing and Liu Yuxiang.
The patent application number is CN202311518440 20231115. The patent ..
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