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Chemicals

  |  Thu 07 May 2026

Beijing, May 8 -- CHN Energy New Energy Tech Research Institute and Guoneng Suzhou Thermoelectricity Co Ltd have sought patent for Molten Salt Dynamic Circulation System and Control Method Thereof. This invention was developed by He Xiaotian, Ma Fubo, Wang Xiujun, Wang Kaiyin, Chu Jingchun, Li Xiaoming, Sun Biao, Liao Shiwei, Qi..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- China Nat Offshore Oil Corp and CNOOC Res Institute Co Ltd have applied Chinese patent for Offshore Platform Chemical Agent Multi-source Co-injection System. Zhang Ming, Zheng Haimin, Jing Yuxiao, Yi Hualei, He Lei, Cui Yuehong, Ma Chenbo, Guo Xin, Lu Xinyi and Yi Guina developed it. The patent application n..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- National Dong Hwa University and Anta China have filed a patent application for Bio-based Pur Hot Melt Adhesive Laminating Method Suitable for Special Fabric. This invention was developed by Si Yang, Shan Xiangyun, An Chen, Liu Qingjun, Yang Xinlu, Yu Jianyong, Qiu Shuo, Lai Yukun, Ye Jiemao, Zhao Shangzhen and..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Hubei Tuoying New Mat Co Ltd and Hubei Lianli Non Woven Cloth Tech Innovation Center Co Ltd have submitted a patent application for Polylactic Acid Fiber, Preparation Method Thereof and Preparation Method of Polylactic Acid Non-woven Fabric. Zhu Zhimin, Peng Linghao, Zhao Qinghua, Liu Kaiyu and Xu Feifei develo..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Grikin Advanced Materials Co Ltd and Grikin Advanced Mat Shandong Co Ltd have submitted a patent application for Target Material Surface Insulating Coating and Preparation Method Thereof. This invention was developed by Li Lili, He Jinjiang, Hua Yongle, Yang Yuyao, Jia Qian and Ding Zhaochong. The patent app..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Inner Mongolia University of Technology and Zhengzhou University have submitted a patent application for Metal Hydride Composite Coating Structure and Preparation Method and Application Thereof. Chen Weidong, Chen Liwei, Yan Shufang, Wang Lijun, Yan Guoqing, Ma Chaohui, Zhou Jiyuan, Ren Guoxing and Ma Wen devel..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Xinji Aosen Metal Products and Xinji Aosen Special Steel Group have submitted a patent application for Processing Technology of Corrosion-resistant Steel Wire with Hot-dip Galvanized Aluminum Alloy Coating. Xie Dan, Pan Cheng, Zhang Shaobo, Gao Yu, Tian Chun and Zhao Zengru developed the invention. The paten..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- China North Rare Earth Group High Tech Co Ltd and Baotou Huamei Rare Earth Products have submitted a patent application for Treatment Method of Emulsion Generated by Extraction and Separation of Rare Earth Elements. Xing Quansheng, Liu Jiaqi, Zhang Zhengzhong, Xu Guohua, Song Yujia, Wang Jingjing, Lyu Yanting, ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Xuchang University and Zhengzhou Customs Tech Center have filed a patent application for Primer Probe Combination for Detecting Wheat and Peanut Allergens Based on Dual Proofman-LMTIA Technology and Application of Primer Probe Combination. This invention was developed by Wang Deguo, Guo Linqing, Wang Chaoqun, S..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Heilongjiang Xinhecheng Biological Tech Co Ltd and Zhejiang Nhu Co Ltd have filed a patent application for Method for Producing D-pantothenic Acid. This invention was developed by Zheng Yafeng, Xu Hui, He Mengni, Wang Qiaohe, Zhang Jiening and Ding Wenhao. The patent application number is CN202511792398 2025..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Zhejiang University and Hangzhou Zhipin Bio Tech Co Ltd have submitted a patent application for Rosemary Borneol Dehydrogenase Srbdh Mutant and Application Thereof in Synthesis of D-borneol. This invention was developed by Hu Jiqiang, Sun Lianli, Zeng Su, Xu Gang, Xiang Wenqiang, Wang Yuanying and Lai Yueqin. ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Institute of Soil Science, CAS and Liaoning Xinyang New Material Technology have submitted a patent application for Preparation Method of Acid Soil Conditioner. Li Xun, Shu Zhirou, Hu Mengyuan, Wang Jing, An Xiaoquan and Duan Zengqiang developed the invention. The patent application number is CN202511561196 ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Institute of Chemical Industry of Forest Products, CAF and Puer City Simao Distr Sensheng Forest Chemical Co Ltd have submitted a patent application for Rosin-based Ionic Liquid Adhesive and Preparation Method Thereof. This invention was developed by Zhang Haibo, Tian Yabing, Wang Jing, Chen Yuxiang, Li Haibing..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Guangzhou Baiyun Tech Co Ltd and Guangdong Baiyun Tech Co Ltd have submitted a patent application for Polyurethane Hot Melt Adhesive for Quickly Bonding Cover Plates of Household Appliances and Preparation Method of Polyurethane Hot Melt Adhesive. This invention was developed by Gan Haibo, Chen Jinghua, Qiu Wei..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Electric Power Science Research Institute of State Grid Anhui Electric Power and East China University of Science and Technology have submitted a patent application for Silicone Rubber-based Hydrophobic Flame-retardant Coating, Preparation Method Thereof and Application of Silicone Rubber-based Hydrophobic Flam..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Powerchina Huadong Engineering Corporation and Zhejiang Huadong Engineering Construction Management Co Ltd have applied Chinese patent for Intelligent Belt Crack Self-repairing Coating and Repairing Method Thereof. Qin Yaguang, Li Ziheng, Pan Qi, Qi Feixiang, Fang Jie, Ye Yiteng, Xia Yibing, Lyu Yujie, Li Lu an..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- China Three Gorges and Jiangsu Res Institute Of Building Science Co Ltd have submitted a patent application for Supramolecular Coating Material and Preparation Method Thereof. Yang Huamei, Jin Ming, Li Wenwei, Lu Chao, Wu Hao, Wang Hao and Tian Dan developed the invention. The patent application number is CN..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Cangzhou Youmeite New Material Tech Co Ltd and Newmat Beijing Environmental Materials Tech Corporation have applied Chinese patent for UV Curing Powder Coating as Well as Preparation Method and Application Thereof. Shao Bo, Zhang Jiansen and Yang Xun developed it. The patent application number is CN202511811..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Harbin North Defense Equipment Co Ltd and Beijing Chuyan New Material Tech Co Ltd have sought patent for Anti-freezing Coal Two-component Coating and Application Thereof. This invention was developed by Niu Dongmei, Li Xucheng, Wang Jin, Wang Jixu and Han Yifeng. The patent application number is CN2025117978..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Shanghai Pret Composites Co and Shanghai Pret New Chemical Mat Co Ltd have submitted a patent application for High Dielectric Constant and Low Dielectric Loss Polyphenyl Ether Alloy Composition Suitable for 5G Phase Shifter Assembly and Preparation Method Thereof. Wang Zengxiao, Zhang Haisheng, Tan Yingying, Zh..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Guangxi University for Nationalities and Shaanxi Muleizu New Material Tech Co Ltd have filed a patent application for Preparation Method of Nanocellulose Composite Aerogel for In-situ Growth of ZIF-L with Assistance of Supercritical CO2. This invention was developed by Zhang Sijia, Hu Feilong, Wu Weiwei, Ning R..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Tianjin Baogang Research Institute of Rare Earths and Inner Mongolia Beifang Rare Earth New Material Tech Innovation Co Ltd have submitted a patent application for Porous Epoxy Group High Internal Phase Emulsion Based on Pickering High Internal Phase Emulsion Method and Preparation Method Thereof. This inventio..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Guangdong Youju Advanced New Mat Co Ltd and Youju New Mat Co Ltd have submitted a patent application for Preparation Method of Polyamide Ether Imide. This invention was developed by Wang Xianwen, Hu Sanyou, Mai Jiexiong, Guo Xucong, Huang Wengang and Yang Sisi. The patent application number is CN202511463960..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Jiahua Chemical Tech Development Shanghai Co Ltd and Shanghai Fujia Fine Chemical Co Ltd have submitted a patent application for Method for Preparing Polyether Polyol by Using Double Metal Cyanide Catalyst and Application Thereof. Han Xiaomei, Wei Hui, Guan Zhi, Sun Delong and Li Yubo developed the invention. ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Guangdong Baiyun Tech Co Ltd and Guangzhou Baiyun Tech Co Ltd have filed a patent application for Liquid Polyester Polyol, Polyurethane Hot Melt Adhesive and Preparation Method Thereof. This invention was developed by Qiu Weijun, Chen Jinghua, Zhang Jianzhen, Gan Haibo, Chen Jianjun and Huang Hengchao. The p..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Xiamen Aibeisen Electronics Co Ltd and Xiamen University have filed a patent application for Anti-ultraviolet Epoxy Flame-retardant Modifier and Preparation Method Thereof. This invention was developed by Dai Lizong, Chen Yongming, Luo Yinfa, Peng Chaohua, Shen Weina and Chen Guorong. The patent application ..

Chemicals

  |  Fri 08 May 2026

Prague, May 8 -- Vu Potravinarsky Praha Vvi and Vzduchotechnik SRO have submitted a patent application for Equipment for Producing Polymer and Inorganic Nanofibers Using Solution Blowing Technology. This invention was developed by Beran Miloš, Drahorád Josef, Masák Vladimír and Malý Bohumil. The patent application number..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Guangdong Brunp Recycling Technology, Hunan Brunp Recycling Technology and Yichang Brunp Recycling Technology have submitted a patent application for Lithium Metal Oxide Material, Preparation Method and Application. This invention was developed by Li Bin, Nguyen Dinh Son, Liu Weijian, Fang Qingcheng and Peng Li..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Yunfu Power Supply Bureau Guangdong Power Grid Co Ltd and Guangdong New Energy Storage National Res Institute Co Ltd have submitted a patent application for Lithium Manganese Iron Phosphate (LFMP) Electrode Material, Lfmp-solid Electrolyte Positive Plate with Gradient Structure Design, Preparation Method of Lfm..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Hubei Xingfa Chemicals Group and Hubei Three Gorges Laboratory have applied Chinese patent for Preparation Method of Tributyl Phosphate. Zhao Mingming, Huang Shengchao, Cheng Lan, Tian Lu and Cao Qingzhang developed it. The patent application number is CN202511355022 20250922. The patent publication number i..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Shandong Haike Innovation Research Institute and Shandong Haike Xinyuan Material Tech Co Ltd have applied Chinese patent for Cyclic Silicate Carbonate Compound, Preparation Method and Application. Wang Zhaochen, Wei Zhikai, Wang Shengxian, Yu Xin, Wang Yufeng and Wang Dandan developed it. The patent applicat..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Zhejiang Fluorine Chemical New Mat Co Ltd, Hubei Funuolin New Mat Co Ltd and Fudan University have submitted a patent application for Silicon-based Emulsifier, Preparation Method Thereof and Application of Silicon-based Emulsifier in Fluorine-containing Polymer Emulsion Polymerization. This invention was develo..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Beijing Fulaiming Tech Co Ltd and Shandong Kunda Biotechnology Co Ltd have applied Chinese patent for Trans-2-butenoic Acid Industrial Production Method Capable of Reducing Production Unit Consumption. Chen Jianhua, Dang Chuanyu, Geng Jinzhao, Zhang Chenglong, Han Pengwang and Tan Lei developed it. The paten..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Wanhua Chemical Sichuan Co Ltd and Wanhua Chemical Group have submitted a patent application for Preparation Method of Butynedioic Acid. Liu Panguo, Fan Zhenlong, Duan Sicong, Liu Senlin and Liu Peng developed the invention. The patent application number is CN202511627517 20251107. The patent publication num..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Institute Of Sensor Tech Gansu Academy Of Sciences and Lanzhou University have sought patent for Prussian Blue Analogue Sodium Ion Positive Electrode Material and Preparation Method Thereof. This invention was developed by Peng Shanglong, Ji Hao, Tan Xin and Lee Sung-wook. The patent application number is CN..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Sinosteel Maanshan General Institute of Mining Research and Sinosteel Maanshan New Material Tech Co Ltd have submitted a patent application for Method for Preparing Carbon Aerogel at Low Cost and on Large Scale. Wang Jun, He Qingya, Jin Liang, Yan Jie and Pan Zhe developed the invention. The patent applicati..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Hunan Yuneng New Energy Battery Material and Sichuan Yuning New Energy Material have sought patent for High-capacity Lithium Iron Phosphate Positive Electrode Material Based on Quantum Dot Doping and Preparation Process of High-capacity Lithium Iron Phosphate Positive Electrode Material. This invention was deve..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Fuzhou Cisheng Tech Co Ltd have filed a patent application for Pure Inorganic Waxy Polyphosphate and Application Thereof in Hemostatic Material. This invention was developed by Xia Wei, Zhu Wei and Weng Xisheng. The patent applica..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Guizhou Zhongwei Xingyang Energy Storage Tech Co Ltd and CNGR Advanced Mat Co Ltd have submitted a patent application for Iron Phosphate as Well as Preparation Method and Application Thereof. This invention was developed by Feng Yi, Wang Liran, Deng Shaoxiong, Yin Shuo, Chen Jiuhua and Zhang Yuying. The pate..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Sichuan Lomon Phosphorous Chemistry Co Ltd and Deyang Chuanfa Lomon New Mat Co Ltd have submitted a patent application for Method for Preparing Battery-grade Lithium Dihydrogen Phosphate from Sodium Lithium Sulfate Potassium Salt and Battery-grade Lithium Dihydrogen Phosphate. This invention was developed by Fu..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- BGRIMM Technology Group and Wengfu (Group) have submitted a patent application for Method for Removing Impurity Metal Cations in Wet-process Phosphoric Acid. This invention was developed by Xue Guanghai, Wang Xin, Li Cheng, Pan Shewei, Wu Meng, Wan Yongbo, Chen Yannan, Qing Sancheng and Zhu Binbing. The pate..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Shenzhen Jiana Energy Technology and Wuhan Jiana Energy Tech Co Ltd have submitted a patent application for Preparation Method of Sodium Bis (fluorosulfonyl) Imide. This invention was developed by Cao Yuliang, Wang Ziyue, Xia Miaomiao and Yu Lihong. The patent application number is CN202511485621 20251017. T..

Chemicals

  |  Thu 07 May 2026

Beijing, May 8 -- Chongqing Institute Of East China Normal University and East China Normal University have applied Chinese patent for Human and Object Interaction Action Rapid Synthesis Method Based on Prior and Physical Constraints. Gong Jingyu, Pan Xiaokang, Chen Mingang, Tan Xin, Zhang Zhizhong and Xie Yuan developed it. ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Hunan Tangu Equipment Manufacturing has sought patent for High-performance Carbon-carbon Composite Material Shaft as Well as Production Process and Application Thereof. This invention was developed by Wang Xiong and Qin Yuefeng. The patent application number is CN202511447911 20251011. The patent publication..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Univ Xingtai patent application for Fenio/carbon Nanotube/carbon Foam Composite Material and Preparation Method and Application Thereof. Guo Huanhuan, Zhang Liang, Yang Xinyu, Zhang Jiangyu and Feng Xieli developed the invention. The patent application..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Zhejiang University of Technology and Xinjiang Junxin Chemical patent application for Porous Silicon-carbon Composite Material as Well as Preparation Method and Application Thereof. The invention was developed by Wu Hao, Zhou Jie, Wang Lianbang, Wang Jun..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Henan Polytechnic University has submitted a patent application for Solid Waste-based Carbonized and Hydrated Maintenance Product and Preparation Method Thereof. This invention was developed by Liu Xiaoxing, Luo Jintao, Guan Xuemao, Li Hongbao, Zhang Li, Liu Songhui, Luo Shuqiong and Li Haiyan. The patent ap..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Shandong University has filed a patent application for Dynamic-water Dispersion-resistant Grouting Material for High-temperature Water Gushing Plugging and Preparation Method of Dynamic-water Dispersion-resistant Grouting Material. This invention was developed by Ma Chenyang, Wang Bingnan, Wang Yawen, Zhu Zhiji..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Shandong University has filed a patent application for Anti-seismic Grouting Material Filled Between Primary Lining and Secondary Lining and Preparation Method of Anti-seismic Grouting Material. This invention was developed by Liu Rentai, Ma Chenyang, Zheng Xiaoyang, Li Junchang, Zhang Zhipeng, Tang Haotian, Li..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Kunshan Yuling Thermal Technology has submitted a patent application for High-stability Heat-conducting Gel and Preparation Method Thereof. This invention was developed by Dai Shugao and Wang Kun. The patent application number is CN202511364380 20250923. The patent publication number is CN121248190 (A). Inte..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Tongji University has submitted a patent application for Method for Preparing Road Base Curing Agent by Using Construction Waste. This invention was developed by Mao Wei, Cheng Hui and Dong Luowei. The patent application number is CN202511514040 20251022. The patent publication number is CN121248182 (A). Int..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Huaneng Clean Energy Res Institute and Huaneng Qingyang Coal and Electricity have filed a patent application for Method and Device for Determining Carbon Dioxide Sequestration Position Based on Well Connection Speculation. This invention was developed by Jing Tieya, Yin Long, Zhao Wentao, Wang Dalong, Zhou Song..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- CNOOC Tianjin Branch has submitted a patent application for Additive Aqueous Solution Suitable for Cementing Offshore Heavy Oil Thermal Production Well and Preparation Method of Additive Aqueous Solution. This invention was developed by Su Jian, Han Liang, Zhang Zhongping, Li Dawei, Han Yaotu, Dai Jie, Jia Lixi..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Chang'an University has sought patent for Unfired Artificial Aggregate with Conductivity as Well as Preparation and Application Methods of Unfired Artificial Aggregate. This invention was developed by Liu Xi, Wu Tao, Wei Hui, Wen Yuan and Li Mingxuan. The patent application number is CN202511833867 20251208...

Chemicals

  |  Fri 08 May 2026

Bern, May 8 -- Kaufmann AG Goldau has submitted a patent application for Unterflurleuchte. This invention was developed by Lars Kaufmann and Lorenz Kaufmann. The patent application number is CH20180000681 20180529. The patent publication number is CH715031 (A1). International Patent Classification codes are F21S8/02, F21V21/0..

Chemicals

  |  Fri 08 May 2026

Santiago, May 8 -- The Patent Office of Chile has released Nuvation Bio Inc patent application for Heterocyclic Compounds and Uses Thereof. This invention was developed by Chakravarty Sarvajit, Pham Son Minh, Kankanala Jayakanth, Pujala Brahmam, Soni Sanjeev, Jaiswal Puja, Palve Deepak and Kumar Varun. The patent application ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Huaneng Jilin Power Generation Co Ltd and Xi'an Thermal Power Research Institute have filed a patent application for Axial Flow Turbine Blade Profile Optimization Design Method Based on Proxy Model. This invention was developed by Meng Xin, Sun Zhihui, Wang Wenchao, Li Quanjie, Yang Lizhi and Hu Lehao. The p..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Jilin Univ Of Chemical Technology patent application for Design Method for Machining Diffusion Hole of Full-meshing Double-vortex-ring Scroll Compressor. Gao Yan, Song Jiayu, Li Jiahui and Song Shuo developed the invention. The patent application numbe..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Nantong Liansheng New Material Tech Co Ltd has applied Chinese patent for Low-temperature Fast-curing Silver Paste and Preparation Method of Modified Silver Powder Used by Low-temperature Fast-curing Silver Paste. Chen Lu, Mao Ping and Wang Lin developed it. The patent application number is CN202511352106 20..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Xian Tengxing Electronic Tech Co Ltd patent application for Low-cost Silver Paste and Preparation Method and Application Thereof. Yang Feng, Li Muchen, Xie Zhenyu, Meng Fanfan, Chen Shichun and Ning Xinmei developed the invention. The patent applicatio..

Chemicals

  |  Thu 07 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Henan Labpark Chemical Equipment Mfg Co Ltd patent application for Hydromechanics Experiment Device of Tower Equipment and Operation Method. The invention was developed by Sun Mingzhou, Yang Ningning, Sun Fenglong, Lyu Junhui, Zhong Fanru and Chen Jianch..

Chemicals

  |  Thu 07 May 2026

Beijing, May 8 -- Digital Chongqing Government Affairs Tech Co Ltd has submitted a patent application for Management Platform and Method for Multi-agent Collaboration. Liu Junhong, Chen Zhou, Wang Hui, Xiong Yuetong, Zhang Yan and Yang Shangzhi developed the invention. The patent application number is CN202511189867 20250825...

Chemicals

  |  Thu 07 May 2026

Beijing, May 8 -- Xinjiang Technical Institute of Physics and Chemistry, Chinese Academy of Sciences has filed a patent application for Sub-graph Reconstruction Method and Device for Unbalanced Graph Classification, Equipment and Medium. This invention was developed by Ma Yupeng, Ren Yixiao, Han Yunfei, Wang Yi, Zhou Xi, Hu Lun,..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Hefei Normal University has submitted a patent application for Pomegranate Flower-bifidobacterium Longum Co-fermentation Composition as Well as Preparation Method and Application Thereof. This invention was developed by Xu Xiaojuan, Cheng Jingzhe, Wu Jing, Liu Xu, Wang Xiaotong, Lin Yaxuan and Shi Xinyue. Th..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Shenzhen University has submitted a patent application for Mutagenic Chlorella Capable of Realizing High Yield of Phytoene and Application of Mutagenic Chlorella. Cheng Ka Wing, Shi Baoping and Ge Mengdie developed the invention. The patent application number is CN202511658936 20251113. The patent publicatio..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- FAW Jiefang Automotive has submitted a patent application for Long-life Composite Calcium-based Lubricating Composition as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Haoyue, Xu Yang, Momo Haruo and Gao Honglei. The patent application number is CN202511444001 202..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- South China University of Technology has submitted a patent application for Aggregation-induced Emission Material as Well as Preparation Method and Application Thereof. This invention was developed by Cai Rongrong and Zhang Lizhi. The patent application number is CN202511812434 20251204. The patent publicati..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Xi'an Shiyou University has submitted a patent application for Composite Degradable High-temperature Temporary Plugging Agent and Underground Graded Release Method Thereof. This invention was developed by Ma Guoyan, Yang Yanzhe, Qiao Hongjun, Wang Chengjun, Zhan Zhuanying, Ma Zibin and Ren Yongan. The patent..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Xi'an Shiyou University patent application for High-strength Degradable Temporary Plugging Particles Based on Multiphase Compounding and Preparation Process Thereof. The invention was developed by Ma Guoyan, Yang Yanzhe, Ma Bingbing, Wang Chengjun, Zhan ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has released Momentive Performance Materials patent application for Curable Silicone Composition and Application and Use Thereof. This invention was developed by Dutta Pranabhish and Saxena Anbhaya. The patent application number is CN202511352587 20180615. The pate..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Sichuan University has applied Chinese patent for Lightweight Wave-absorbing Composite Material as Well as Preparation Method and Application Thereof. Li Yiwen, Chen Jiangwen, He Shibo and Chen Peng developed it. The patent application number is CN202511234744 20250901. The patent publication number is CN121..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Tsinghua University patent application for Composite Patch-shaped Patchy Particle and Preparation Method Thereof. The invention was developed by Yang Zhenzhong, Sun Dayin and Shui Xin. The patent application number is CN202511492207 20251017. The pate..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Nanchang Hangkong University has filed a patent application for Efficient Phosphorus-based Hybrid Flame-retardant Smoke Suppressant as Well as Preparation Method and Application of Efficient Phosphorus-based Hybrid Flame-retardant Smoke Suppressant. This invention was developed by Wang Xiu, Ma Changrong, Ling M..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Liaoning University of Technology has submitted a patent application for Preparation Method of Copper-based Semi-crystalline Material. This invention was developed by Liu Meijun, Liu Xinning, Ma Taigang, Zhang Zhenbin, Song Xiaojing and Chen Zongwang. The patent application number is CN202511680948 20251117...

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has released Nanjing Polytechnic Institute patent application for Tetranuclear Dysprosium-based Metal-organic Framework Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhong Kailong, Jiang Dachun, Wang Rui, Qian Yarong a..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Nanjing University of Information Science & Technology has submitted a patent application for Cucurbit [5] Uril-based Framework Material as Well as Preparation Method and Application Thereof. This invention was developed by Gu Jiayu, Chen Xinran, Cao Jia and Chen Kai. The patent application number is CN20251..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Ningbo University has submitted a patent application for Metal Ion Modified Covalent Organic Framework Material as Well as Preparation Method and Application Thereof. This invention was developed by Li Yanshuo, Jin Hua and Kong Sun-dong. The patent application number is CN202511220930 20250829. The patent pu..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Fujian Institute of Research on the Structure of Matter CAS has submitted a patent application for Fully-conjugated Covalent Organic Framework, Preparation Method Thereof and Application of Fully-conjugated Covalent Organic Framework in Memristor. This invention was developed by Cao Rong, Huang Yuanbiao, Cheng ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Institute of Advanced Technology University of Science and Technology of China patent application for Ester Type Negative Polyimide Photoresist as Well as Preparation Method and Application Thereof. Wang Feng, Tian Yukui, Ye Xupeng, Shi Entai, Sun Shanwei..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Hebei University of Technology has submitted a patent application for Super-crosslinking Photosensitive Material and Preparation Method and Application Thereof. Zhang Yuecheng, Liu Zhuo, Zhang Hongyu and Fan Meimei developed the invention. The patent application number is CN202511429529 20251009. The patent ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Wanhua Chemical Group has applied Chinese patent for Polyisocyanate Composition as Well as Preparation Method and Application Thereof. Wang Jingxu, Lu Fuyou, Jiang Liang, Gong Yuzhen, Ishihama and Shang Yonghua developed it. The patent application number is CN202511256049 20250904. The patent publication num..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has released Guizhou Aerospace Tianma Electro Mechanical patent application for High-temperature-resistant Foam Cover Material and Preparation Method Thereof. This invention was developed by Rao Anmei, Wang Xin and Chen Jianping. The patent application number is CN..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- The Hong Kong University of Science and Technology (Guangzhou) has submitted a patent application for Preparation Method of PMI Foam and PMI Foam. Wang Jun and Yang Junzhou developed the invention. The patent application number is CN202511435245 20251009. The patent publication number is CN121248839 (A). Int..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Guangdong University of Technology has filed a patent application for Glyphosphorylcholine-carboxymethyl-beta-cyclodextrin as Well as Preparation Method and Application Thereof. This invention was developed by Luo Hongsheng and Yi Yaohui. The patent application number is CN202511193575 20250825. The patent p..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Sichuan Chuanqing Jingxia Technology has sought patent for Preparation Method of Green Double-ion Type Modified Chitosan Corrosion Inhibitor. This invention was developed by Wang Dingli, Zhao Zhiyong, Zhang Xiaohu, Sun Yadong, Wang Pengxiang, Zhou Yi and Wu Yue. The patent application number is CN20251146250..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has released Yangzhou University patent application for Brown Planthopper Myophilic Neuropeptide Orcokinin-a and Application Thereof. This invention was developed by Ge Linquan, Zhao Xudong, Dong Qiaoqiao, Duan Zhirou, Ding Yuting, Deng Di, Tang Xingyu and Mao Ziyue. ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Heilongjiang University of Chinese Medicine patent application for Achyranthes Bidentata Sterone Compound as Well as Preparation Method and Application Thereof. The invention was developed by Yang Liu, Jiang Hai, Hou Ajiao, Zhang Jiaxu and Wang Yimeng. ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Jiaxing University has submitted a patent application for Mono-nickelocene Complex Containing Dithioformate as Well as Preparation Method and Application of Mono-nickelocene Complex. Xiao Zhiyin, Gao Yuhang, Ma Aiyu and Zhong Wei developed the invention. The patent application number is CN202511618130 202511..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Wuhan University has submitted a patent application for Phenanthridone Planar Chiral Ferrocene Derivative as Well as Preparation Method and Application Thereof. This invention was developed by Zhou Qianghui, Cheng Honggang and Li Lisha. The patent application number is CN202510566806 20250430. The patent pub..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Henan University patent application for Magnetic Bistable Complex as Well as Preparation Method and Application Thereof. The invention was developed by Sun Xiaopeng, Li Yuxia, Fan Junfei, Ma Teng, Tang Zheng and Niu Jingyang. The patent application nu..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Wuhan Institute of Materials Prot of China Machinery Engineering Group has submitted a patent application for Large-pi Conjugated Phosphorus-doped Fused Ring Compound as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Aijun, Ding Wei, Wu Jun, An Jiangfeng, Hu Ying, Liu ..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Qingdao University of Science and Technology has submitted a patent application for Guanidyl Phosphazene as Well as Preparation Method and Application Thereof. This invention was developed by Li Zhibo, Zhao Na, Liu Yuetao and Fu Xiaohui. The patent application number is CN202511407722 20250929. The patent pu..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has received Sichuan University patent application for Method for Synthesizing Polysubstituted Pyrazole Compound Through Olefin Hydroarylation. Dong Shunxi, Wang Shiyu, Feng Xiaoming, Liu Xiaohua, Lin Lili and Qiu Yong developed the invention. The patent applicatio..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- State Intellectual Property Office of China has published Xinjiang University patent application for Thiazolopyrimidine Compound as Well as Preparation Method and Application Thereof. The invention was developed by Chen Ziren, Liu Chenjiang and Xu Zhirong. The patent application number is CN202511751291 2025..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- First Affiliated Hospital of Dalian Medical University has submitted a patent application for Heterocyclic Alkaloid Compound in Purslane as Well as Extraction and Separation Method and Application Thereof. Du Yang, Liu Jing, Guo Shengnan, Leng Aijing and Ying Xixiang developed the invention. The patent appli..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Wuhan University of Science and Technology has applied Chinese patent for Monoterpenoid Indole Alkaloid Compound as Well as Preparation Method and Application Thereof. Zheng Guijuan, Jin Pengfei, Yan Dan, Chen Yimiao, Guo Chenyu, Chen Limin, Xiang Mengling, Zhang Xinying and Xu Keying developed it. The paten..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Shanghai University has sought patent for Oxygen Heterocyclic Molecular Calix-macrocyclic Host Compound Derived from Resorcinol Calix [4] Arene and Preparation Method and Application of Oxygen Heterocyclic Molecular Calix-macrocyclic Host Compound. This invention was developed by Yu Yang, Yu Fandong, An Guangyu..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Capital University of Medical Sciences has submitted a patent application for Diverse Derivatization Method and Application of 7-oxa-2-azabicyclo [3.2. 1] Octyl-3-alkene Compound. This invention was developed by Ma Dengke, Tan Jun and Yusuppiah Nasser. The patent application number is CN202511407135 20250929..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Shanghai Institute of Technology has applied Chinese patent for Upatinib Impurity as Well as Preparation Method and Application Thereof. Wu Fanhong, Liang Yuexing, Wu Jingjing, Xu Shibo, Lian Xiang and Wang Kaiji developed it. The patent application number is CN202511319663 20250916. The patent publication n..

Chemicals

  |  Fri 08 May 2026

Beijing, May 8 -- Chemical Research Institute Academy of Military Sciences PLA, China has submitted a patent application for Synthesis Method and Application of Pyrimidone Compound. Zhu Xiaxia, Li Junchen, Liu Haibo and Jin Meng developed the invention. The patent application number is CN202511562353 20251029. The patent publ..
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