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Chemicals

  |  Wed 24 Jun 2026

Beijing, June 25 -- Weihai Huaxin Chemical Tech Co Ltd has submitted a patent application for Intelligent Industrial Automatic Control System. Sai Zongnan, Li Wei and Wang Chao developed the invention. The patent application number is CN202511696487 20251119. The patent publication number is CN121680160 (A). International Pat..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shaoxing Keqiao Hengming Chemical Fiber Co Ltd has sought patent for Powder Recovery Device. This invention was developed by Mu Genhai, Chen Guoshui, Wo Huiyin and Zhou Weiguo. The patent application number is CN20251256046 20251231. The patent publication number is CN121672145 (A). International Patent Cl..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Dongguan Haiyu Baite Intelligent Equipment Co Ltd patent application for Thinning Compound Equipment. Fan Chengtong, Gao Zhenxing, Xu Longri and Fang Yucong developed the invention. The patent application number is CN20261076749 20260121. The patent ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Nantong Xinlvye Nonwovens Co Ltd has filed a patent application for Preparation Method of High-strength Low-extension Dragging Felt. This invention was developed by Wang Xiaomei, Wang Hongyun and Li Suying. The patent application number is CN20251243116 20251231. The patent publication number is CN12167515..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shanghai Fanglungu New Mat Co Ltd and Jiangsu Aowei Aramid Fiber Co Ltd have filed a patent application for Easily-dyed High-temperature-resistant Modified Meta-aramid Fiber, Preparation Method and Application. This invention was developed by Fan Zhiping, Zhu Bin and Song Yuqian. The patent application num..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Qilu Institute Of Technology patent application for Nanoparticle Electrocatalyst as Well as Preparation Method and Application Thereof. Mou Hongyu, Wang Zihan, Xia Wenpin, Li Xiaoyin, Yang Fangfang and Feng Junchang developed the invention. The paten..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Kunshan Dachuan Plastic Ind Co Ltd has filed a patent application for Injection Molding Device and Method for Automatically Spraying Release Agent. This invention was developed by Liu Sujun, Zhang Wei and Guo Kaixuan. The patent application number is CN20251237650 20251231. The patent publication number is..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Yang Jie has filed a patent application for Production Method of Novel Prefabricated Part. The patent application number is CN202610126196 20260129. The patent publication number is CN121670820 (A). International Patent Classification codes are B28B23/02 and B28B23/04. According to the abstract release..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Jiangxi Province Jun Xin Precious Metals Greenway Tech Materials Co Ltd and Hefei University patent application for Method for Separating Palladium Metal from Waste Palladium Catalyst. Yu Fengshan, Hu Kunhong, Li Xiyao, Wang Feihong, Yang Wei, Chen Neng..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Chenzhou Gaoxin Mat Co Ltd has submitted a patent application for Ruthenium-containing Crude Platinum Purification Method. This invention was developed by Lei Jing, Zheng Zijian, Hu Jilin, Chen Hao, Liang Guitang and Yang Yongjun. The patent application number is CN202511607096 20251105. The patent publica..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Wanjiang Center For Development Of Emerging Industrial Tech and Hefei Institutes of Physical Science, Chinese Academy of Sciences patent application for Method for Synergistically Improving Activity of Porcine Oocytes by Using Low-temperature Plasma and..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Linyi University; Saitelin Env Shanghai Co Ltd has submitted a patent application for Decomposing Preparation for Coniferous Forest Plant Residues as Well as Preparation Method and Application of Decomposing Preparation. Luo Qishi, Zhao Jianfeng, Lu Jingang and Hao Xiaodong developed the invention. The pat..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Quzhou Zhongtong Chemical Co Ltd has filed a patent application for Preparation Method of Perfluoropolyether Lubricating Grease. This invention was developed by Xu Lisi, Tian Yonghong, Xu Xin and Xu Yisheng. The patent application number is CN202511838573 20251208. The patent publication number is CN121674..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Yankuang Energy Group Co Ltd Shandong Coal Technology Research Inst Branch and Yankuang Energy Group have submitted a patent application for Method for Decolorizing Fischer-tropsch Wax Crude Product. Liu Zhongpan, Xue Chenglin, Cao Xuejiao, Feng Qiang, Lu Xiaoming, Wang Chuanzhi, Huang Zhifu, Wang Jun, Zhu Mi..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shandong Youtai Tech Co Ltd has submitted a patent application for Method for Maximally Producing Naphtha from Heavy Raw Material. This invention was developed by Li Cunyou, Quan Guangrui, Guo Qianqian, Li Juan and Lyu Dongdong. The patent application number is CN202610163446 20260205. The patent publicati..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Hebei Xinhai Chemical Group Co Ltd patent application for Shutdown Airtight Treatment Method for Electric Desalting Tank. Ti Fei, Liu Yanxun, Sun Dong, Li Zequan and Wang Peng developed the invention. The patent application number is CN20251218788 20..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shenyang Zkwell Corrosion Control Tech Co Ltd has submitted a patent application for Method for Establishing Corrosion Loop of Ionic Liquid Alkylation Device. This invention was developed by Kong Lingwen, Hu Lihong, Hang Jianing, Wang Jian, Wang Cao, Yu Dexin, Yu Handi, Chen Ziwu, Pang Yang and Zhu Pengpeng. ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- CNPC Science Technology Research Inst Co Ltd and China National Petroleum have submitted a patent application for Co2 Response Foam Plugging Agent Based on Compounding of Kaolinite and Alkylamidine as Well as Preparation Method and Application of Co2 Response Foam Plugging Agent. Liu Yifeng, Chen Weidong, Liu..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- CNPC Science Technology Research Institute Co Ltd and China National Petroleum have filed a patent application for Co2 Response Foam Plugging Agent Based on Compounding of Attapulgite and Alkyl Amidine as Well as Preparation Method and Application of Co2 Response Foam Plugging Agent. This invention was develo..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Suzhou EGK Surface Tech Co Ltd has submitted a patent application for Acid and Alkali Resistant Peelable Glue as Well as Preparation Method and Application Thereof. This invention was developed by He Lirong and Wang Xing. The patent application number is CN202511967195 20251224. The patent publication numb..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Anhui Lanse Jingdian New Material Tech Co Ltd has filed a patent application for Preparation Method of Formaldehyde-removing Anion Seam Beautifying Agent. This invention was developed by Ding Wenchang. The patent application number is CN202511903374 20251217. The patent publication number is CN121673998 (A..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Guangzhou Baiyun Tech Co Ltd and Guangdong Baiyun Tech Co Ltd have submitted a patent application for Modified Montmorillonite, Organosilicon Sealant and Preparation Method Thereof. This invention was developed by Huang Hengchao, Huang Shiwen, Miao Mingsong, Chen Jianjun, Chen Chunxiu, Gao Minhua and Luo Xubi..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Cr Microelectronics Holdings Co Ltd and China Resources Runan Tech Chongqing Co Ltd have filed a patent application for Adhesive Glue and Preparation Method Thereof. This invention was developed by Liu Jia, Li Yi, Mei Gang, Ran Chunyuan and Xue Weihang. The patent application number is CN202411219200 20240..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Xiamen Bateng Nanli Environmental Protection Tech Co Ltd has submitted a patent application for Water-based Bright Cover Paste with Specular Gloss Effect, and Preparation Method and Application of Water-based Bright Cover Paste. Xie Jiabin, Liu Chunyue, Zhang Yonglong and Li Jinchao developed the invention. ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Guangzhou Huigu New Material Tech Co Ltd has filed a patent application for Coating as Well as Preparation Method and Application Thereof. This invention was developed by Huang Yanyi, Zhang Yan, Wei Xiaofei and Fu Jiahao. The patent application number is CN202511801504 20251202. The patent publication numb..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shandong Hi Speed Traffic Tech Co Ltd and Shandong High Speed Maintenance Group have filed a patent application for Pavement Marking Material for Enhancing Perception and Preparation Method Thereof. This invention was developed by Wang Wei, Zhang Yunbo, Liu Shiliang, Fan Chunmei, Ma Yongsheng, Wang Dechao and..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Zhejiang Ruihua Chemical Co Ltd has submitted a patent application for Orange Reactive Dye and Application Thereof. This invention was developed by Lu Jun, He Jiangwei, Ruan Fangping, Wu Yanbin, Shi Peijin and Lian Zhangjie. The patent application number is CN202511929324 20251219. The patent publication n..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Zhejiang Jingguang Ind Co Ltd has submitted a patent application for Synthesis Process of Red Reactive Dye. Wang Guolin, Jin Weilong, Shan Guojing, Wang Lisha and He Jing developed the invention. The patent application number is CN202511866110 20251211. The patent publication number is CN121673854 (A). Int..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Goode Eis Suzhou Corp Ltd has submitted a patent application for Porcelainizable Composition as Well as Preparation Method and Application Thereof. Luo Xiaofeng, Ren Hongshuo, Niu Yongming and Ge Shengyi developed the invention. The patent application number is CN20251233309 20251230. The patent publicatio..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shandong Inspur Huixin Microelectronics Tech Co Ltd has filed a patent application for High-thermal-conductivity Environment-friendly Molding Compound and Preparation Method Thereof. This invention was developed by Xia Wei, Zhao Rongzhuang, Du Jun, Tang Fuguo, Li Xingliang and Zhang Shibo. The patent appli..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Jiangxi Desheng Fine Chemicals Co Ltd has filed a patent application for Polyether Sulfone Anticorrosive Composite Material and Preparation Method Thereof. This invention was developed by Liu Haiping, Xiong Dongping, Xiong Qin, Yao Zhenfeng, Liu Hanmao and Zhang Mingming. The patent application number is C..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Dalian Jufeng Plastic Co Ltd has submitted a patent application for High-impact-resistance Polysulfone Composite Material and Preparation Method Thereof. This invention was developed by Bi Changcheng, Zhao Wenshui and Guan Hongyu. The patent application number is CN20261008799 20260106. The patent publicat..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Harbin Institute Of Technology patent application for Pi-based Anti-electron Radiation Composite Material and Preparation Method Thereof. Liu Fengkai, Han Yu, Yang Jianqun, Wei Yadong, Ying Tao and Li Xingji developed the invention. The patent applic..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Zhuhai Inst Of Advanced Technology Chinese Academy Of Sciences Co Ltd and Shenzhen Yineng Tech Co Ltd have submitted a patent application for Carbon Nanotube-carbon Fiber Reinforced Pa66 Composite Material as Well as Preparation Method and Application Thereof. Mai Hangzhen, Chen Yibin, Huang Jun, Wang Jingle,..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Orinko Special Material Tech Co Ltd has submitted a patent application for High-stability Weather-resistant Pa1012 Composite Modified Material as Well as Preparation Method and Application Thereof. This invention was developed by Wang Lihua, Zheng Wei and Sun Gangwei. The patent application number is CN202..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Heilongjiang Inst of Atomic Energy has submitted a patent application for Lightweight Gamma Ray and X Ray Shielding Material and Preparation Method Thereof. Li Zhigang, Zhao Hongtao, Li Jinfeng, Zhang Jianwei, Zhang Nan and Tian Bo developed the invention. The patent application number is CN202511901439 20..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shanghai Pret Composites Co, Shanghai Pret New Chemical Mat Co Ltd, Chongqng Pret New Mat Co Ltd and Zhejiang Pret New Mat Co Ltd have filed a patent application for High-weather-resistant High-transmittance High-haze Pc Material and Preparation Method Thereof. This invention was developed by Fu Changzheng, Z..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shanghai Kingfa Sci & Tech Co and Jiangsu Kingfa Sci & Tech Adv Mat Co Ltd have filed a patent application for Pc/abs Composite Material as Well as Preparation Method and Application Thereof. This invention was developed by Li Penghao, Zeng Fanwei, Chen Shihao, Li Mingkun, Ji Guangyao, Lin Rongtao and Xue Fei..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Suzhou Zhongte Electric Mat Co Ltd has submitted a patent application for PLA (polylactic Acid) Composite Material with Aurora Multicolor Effect as Well as Preparation Method and Application of PLA Composite Material. Wu Xiaming and Wu Lin developed the invention. The patent application number is CN2026105..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shanghai Pret Composites Co, Shanghai Pret New Chemical Mat Co Ltd, Chongqng Pret New Mat Co Ltd and Zhejiang Pret New Mat Co Ltd have submitted a patent application for High-conductivity and High-thermal-conductivity PBT Composite Material and Preparation Method Thereof. This invention was developed by Zhou ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shandong Jingweiyuan New Material Tech Co Ltd has submitted a patent application for Heat-conducting Composite Material as Well as Preparation Method and Application Thereof. Ma Changshan, Wang Zexu and Jin Fengbao developed the invention. The patent application number is CN20261068580 20260119. The patent..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shenzhen Nanke New Materials Tech Co Ltd has filed a patent application for Porous Foam Material as Well as Preparation Method and Application Thereof. This invention was developed by Zhang Zhi. The patent application number is CN202511886609 20251215. The patent publication number is CN121673738 (A). Inte..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- China Coal Ordos Energy Chemical and Zhejiang University have filed a patent application for High-strength Easy-to-process Polypropylene as Well as Preparation Method and Application Thereof. This invention was developed by Ma Junpeng, Bai Jin, Zhang Jianping, Yang Yongrong, Duan Zhongde, Wang Maoli, Chen Yum..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Huizhou Qida Huanmei Tech Co Ltd patent application for Anti-mosquito Material and Preparation Method Thereof. Wu Jiawei developed the invention. The patent application number is CN20261031174 20260112. The patent publication number is CN121673705 (A..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shanghai Pret Composites Co, Shanghai Pret New Chemical Mat Co Ltd, Chongqng Pret New Mat Co Ltd and Zhejiang Pret New Mat Co Ltd have filed a patent application for Antistatic Bio-based Modified Polypropylene Compound and Preparation Method Thereof. This invention was developed by He Shuheng, Zhou Wen, Zhou ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Nanjing Green New Mat Co Ltd has filed a patent application for Linear Low-density Polyethylene Master Batch Based on Pumice Powder Modification and Preparation Method Thereof. This invention was developed by Yu Jianli, Wang Qian and Zhai Zhijun. The patent application number is CN20251255988 20251231. The..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Zhejiang Java Specialty Chemicals Co Ltd has submitted a patent application for Intumescent Flame Retardant with Core-shell Structure and Preparation Method Thereof. This invention was developed by Wang Jialai, Peng Wenping, Yu Yinmei, Xu Liqun and Zhao Fawen. The patent application number is CN20251240930..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shaoxing Jianmo New Material Tech Co Ltd has submitted a patent application for Preparation Method of Washing-resistant High-moisture-permeability Composite Total Heat Exchange Membrane. This invention was developed by Zhao Xiaomeng, Wang Wei, Wang Chen, Wang Zhishen, Shi Haiting, Xu Zhiwei and Li Wenli. T..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Grid Heilongjiang Electric Power Co Limited Electric Power Research Institute has submitted a patent application for Preparation Method of Self-repairing Environment-friendly Cable Insulation Material Based on Disulfide Bond and Da Reaction. This invention was developed by Tan Long, Xu Chao, Wei Chunmin..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Liaoning Oxiranchem Inc has submitted a patent application for Phenyl Polyether Modified Polysiloxane as Well as Preparation Method and Application Thereof. This invention was developed by Jia Hongfei, Jia Ning, Liu Zhaobin, Yang Xue and Zhu Jianmin. The patent application number is CN202511776105 20251128..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Jiangsu Meili Biotechnology Co Ltd has filed a patent application for Water Circulation Filtering and Sterilizing Device for Fruit and Vegetable Cleaning Process. This invention was developed by Yu Xia, Liu Dongfeng, Cai Rui and Su Liuhua. The patent application number is CN20251212965 20251229. The patent..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Foshan Hongjun Water Treat Equipment Co Ltd has filed a patent application for Skid-mounted Module Assembly Type Water Plant. This invention was developed by Yue Feng, Wang Min, Pang Min, Liang Jiawen, Chen Shichu, Chen Yizhen and Zhang Yongli. The patent application number is CN202511936910 20251222. The ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Zhejiang Xinyong Biochemical Co Ltd has filed a patent application for Flocculating Agent for Water Pollution Treatment of Copper-sulfur Ore Pulp as Well as Preparation Method and Application of Flocculating Agent. This invention was developed by Wu Fan, Zhang Huyin, Cao Yongwei, Fang Ying, Qi Tingjiao and Yu..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Anshan Angang Iron Oxide Co Ltd patent application for Automatic Flocculant Preparation Batch Feeder for Improving Silicon Removal Effect. Zhao Mingtao, Xu Peng, Ma Xudong, Huang Zhenyu, Liu Xingze, Xiu Weiwei, Zhou Siqi and Zhang Tingjin developed the ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Inner Mongolia Ordos United Chemical Co Ltd has submitted a patent application for Circulating Water Treatment System and Method for High-density Sedimentation Tank. Wang Bin, Zhang Hongyan, Zhang Yunfeng, Wang Yuhua, Yang Xiaobao, Su Hu, Ma Juan, Liu Guobin, Xie Lu, Zhang Yongbing, Yu Weiwei, Gao Jinlei and ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Inner Mongolia Research Institute Of Shanghai Jiaotong University has filed a patent application for Capacitive Deionization Desalting Device Based on Modified Biomass Derived Porous Carbon and Application of Capacitive Deionization Desalting Device. This invention was developed by Chen Qincheng, Wu Yang, Wan..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Jiangsu Yinzhu Group Haibai Tech Co Ltd has filed a patent application for Waste Liquid Recoverer for Chloroethane Rectification. This invention was developed by Yuan Xiaofei, Xie Hongdong and Zhang Anguo. The patent application number is CN202511642007 20251111. The patent publication number is CN12167264..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Nanjing Fobrite Environmental Technology Co Ltd has submitted a patent application for Control Method for Water Softener and Water Softener. This invention was developed by Ma Xuguang. The patent application number is CN20251238001 20251230. The patent publication number is CN121672627 (A). International P..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Jiashan Shuize Shengye Tech Co Ltd has submitted a patent application for Self-cleaning Filtering Device. Xu Jianming, Huang Qi, Zhang Pengzhen and Zhu Zheyu developed the invention. The patent application number is CN202511921416 20251218. The patent publication number is CN121672616 (A). International Pa..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Huayou New Energy Tech Quzhou Co Ltd and Zhejiang Huayou Cobalt have filed a patent application for Metal Hydroxide Precursor Particle and Preparation Method and Application Thereof. This invention was developed by Xu Wei, Zhang Kejun, Li Yan, Chen Junfeng, Ouyang Yi and Shi Xinxin. The patent application ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Xuzhou Silk Fiber Technology Co Ltd has filed a patent application for Recovery Method for Chemical Recovery of Waste Pet. This invention was developed by Yan Qiang, Guan Zong, Sun Derong, Zhang Tangbiao and Sun Deming. The patent application number is CN202511829639 20260210. The patent publication number..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Jiangsu Yangnong Chemical Group Co Ltd has submitted a patent application for Method for Comprehensively Utilizing Phenolic Ketone Tar and Bisphenol a Tar. This invention was developed by Sun Yanjun, Wang Genlin, Wang Feng, Hu Jinliang, Yang Fan, Huang Jiejun, Chen Qiongyao and Chu Xiaoli. The patent appli..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Bote Building Mat Tianjin Co Ltd and Jiangsu Sobute New Mat Co Ltd have submitted a patent application for Block Type Viscosity-reducing Slump-retaining Water Reducing Agent and Preparation Method Thereof. This invention was developed by Ran Qianping, Li Changfeng, Gao Nanxiao, Chen Jian, Zhou Dongliang, Zhu ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shanghai Bronkow Chemical Co Ltd has filed a patent application for Sulfur-containing Heterocyclic Dispersant and Preparation Method Thereof. This invention was developed by Che Fei, Zhuang Fu, Qin Yongzhong and Zhu Weiliang. The patent application number is CN20251231223 20251230. The patent publication n..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Shaanxi Kzj New Mat Co Ltd patent application for Coagulating Polycarboxylate Superplasticizer and Preparation Method Thereof. Dang Ming, Wang Hao, Ke Yuliang, Liu Bobo, Wang Cong and An Xiaoqiang developed the invention. The patent application numbe..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shaanxi Kzj New Mat Co Ltd has submitted a patent application for Early-strength Polycarboxylate Superplasticizer and Preparation Method Thereof. Miao Donghui, Dong Liwei, Jin Jiaqi, Liu Bobo, Liu Lianjie and Ma Yongan developed the invention. The patent application number is CN20251216376 20251230. The pa..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shanghai Maoteng Knitting Co Ltd has submitted a patent application for Pmma (polymethyl Methacrylate) Based on N-ethylene Caprolactam Modification and Application Thereof. This invention was developed by Lin Ziyuan. The patent application number is CN202610170380 20260206. The patent publication number is..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Cheray Polymer Co Ltd has submitted a patent application for Cross-linking Preparation Process of Polybutylene-1 and Polyethylene Blend. Liu Changhai, Huang Jinbai and Fan Xiaoyin developed the invention. The patent application number is CN202511898346 20251216. The patent publication number is CN121673479..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Wuhan Zhongke Shengmei Tech Co Ltd has filed a patent application for Nipa Series Temperature-sensitive Phantom for Hifu and Test System. This invention was developed by Lu Jingrui, Wang Ming, Qi Shasha, Suo Haiteng, Yang Zhilin, Xu Jiahong and Xu Wenbei. The patent application number is CN20251224592 2025..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Juxitang Nanjing Supply Chain Co Ltd; Oriental Energy Zhangjiagang New Mat Co Ltd, Donghua Energy Maoming Co Ltd, Oriental Energy Ningbo New Mat Co Ltd and Oriental Energy Co Limited have filed a patent application for Special Polypropylene for Composite Material and Preparation Method Thereof. This invention..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- China Coal Ordos Energy Chemical and Zhejiang University have filed a patent application for Method for Preparing High-performance Polypropylene Through Temperature Switching. This invention was developed by Ma Shuai, Ma Junpeng, Bai Jin, Fang Yiting, Yang Yongrong, Wang Jingdai, An Yanjun, Jiang Binbo, Zhang..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Yantai Dsm Andre Pectin Co Ltd and Yantai Institute Of Coastal Zone Research Chinese Academy Of Sciences have filed a patent application for Method for Extracting Pectin from Citrus Pomace. This invention was developed by Chang Jianguo, Yu Tao, Gao Yingying, Wang Lijing and Li Lili. The patent application ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Inner Mongolia Dairy Technology Research Inst Co Ltd, Inner Mongolia Yili Industrial Group and Inner Mongolia National Dairy Tech Innovation Center Co Ltd have submitted a patent application for Preparation Method of Alpha-lactalbumin as Well as Related Product and Application of Alpha-lactalbumin. This inven..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Paitai Biotechnology Changzhou Co Ltd has submitted a patent application for Preparation Method of Semeglutide. This invention was developed by Ye Zhiquan, Huang Caihong, Huang Qingeng, Chen Jian, Weng Xueqing, Huang Jianzhong, Qu Weiwei, Wu Yufeng and Hu Yongkun. The patent application number is CN2025118..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Anyang Inst Technology has submitted a patent application for Jujube-based Cyclic Adenosine Monophosphate Extraction Process. This invention was developed by Zhang Kunpeng, Wang Hong, Wu Hankui, You Xinyong and Feng Yayun. The patent application number is CN202511721409 20251121. The patent publication num..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Yunnan Institute Materia Medica and Yunnan Baiyao Group patent application for Method for Simultaneously Preparing Ginseng Flavonoid Glycoside and Quercetin-3-o-beta-d-glucopyranose-(1-> 2)-beta-d-galactopyranoside from Pseudo-ginseng Stems and Leaves. ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Jilin Optical & Electronic Materials Co Ltd has submitted a patent application for Phosphorescent Doped Material, Preparation Method Thereof and Organic Electroluminescent Device. Wang Hui, Li Xiaolong, Xu Zongxin, Zhu Xincai, Yang Rundong and Li Guoqiang developed the invention. The patent application num..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Huaihua University and Hunan Kangrui Paint Science Co Ltd patent application for Preparation Method of Low-cost Cyclotriphosphazene Flame Retardant. Shu You, Liao Aiying, Liu Jianxue, Liu Junqiang and Hu Jinpeng developed the invention. The patent ap..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Anhui Argosun New Electronic Mat Co Ltd has submitted a patent application for Method and Device for Synthesizing Amino Silane. This invention was developed by Wang Wei, Jiang Yongyao and Liu Chao. The patent application number is CN202511848340 20251209. The patent publication number is CN121673311 (A). I..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Hangzhou Baixin Biomedical Tech Co Ltd has submitted a patent application for Heterocyclic Amide Compound and Application Thereof. Gu Dongyan, Qiu Mengyuan and Zhang Fengmin developed the invention. The patent application number is CN202511302284 20250912. The patent publication number is CN121673298 (A). ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Suzhou Aike Baifa Biomedical Tech Co Ltd has filed a patent application for Nitrogen-containing Heterocyclic Compound as Well as Preparation Method and Application Thereof. This invention was developed by Qian Mengfei, Lu Hejun, Yuan Shuai, Zou Gang, Yuan Haiqing, Wu Zheng, Song Guowei, Liu Fengyou, Zhang Nan..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shengzhou Innovation Research Inst Co Ltd of Zhejiang University of Technology and Zhejiang University of Science and Technology have submitted a patent application for Photoresponse Reversible Regulation Molecule as Well as Preparation Method and Application Thereof. Hu Jiahong, Lang Yurou, Liu Xunshan and Z..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Beijing Yanhua Jilian Optoelectronic Tech Co Ltd has filed a patent application for Organic Compound and Application Thereof. This invention was developed by Chen Junrong, Liang Xianli, Hu Weijun, Hang Deyu, Guo Rui and Yang Bo. The patent application number is CN202511771112 20251127. The patent publicati..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Xi'an Modern Chemistry Research Institute patent application for Method for Continuously Preparing Octogen Based on Ionic Liquid. Liu Jing, Jang Seong-ryong, Xie Zhongyuan, Zhang Yao, Wang Xijie, Tang Xiaofei, Tang Linjing, Jiao Xuying and Kang Chao dev..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Hebei Shengtai Mat Co Ltd has submitted a patent application for Synthesis Method of Isocyanide Urate Substance. Peng Lei, Chang Yongtao, Zhang Siyuan, Zhao Jiahao, Yang Haonan, Zhang Zhao, Gu Wentao and Zhang Huifeng developed the invention. The patent application number is CN202411293037 20240914. The pa..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Xiamen Oamic Biotech Co Ltd has filed a patent application for Method for Preparing Pyrazine Mixture Based on Maillard Reaction. This invention was developed by Xu Chupei, Lin Jinguo, Li Shaolin, Liu Gang, Wu Dewang and Zhang Jianglong. The patent application number is CN20261092439 20260123. The patent pu..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Shandong Zhihui Detection Tech Co Ltd has submitted a patent application for Process for Preparation of Pyrazole Carboxylic Acids. This invention was developed by Niu Jisheng, Tang Jianfeng, Wang Dandan, Pan Guangmin, Di Fangmeng and Li Wenhong. The patent application number is CN202411294377 20240914. The..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- University Luoyang Normal has filed a patent application for 9-methyacridine Eutectic Fluorescent Powder as Well as Preparation Method and Application Thereof. This invention was developed by Shi Xuhui, Jiang Han, Yang Xiaogang, Sun Conghui and Zhu Xueli. The patent application number is CN202610198180 202..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Beijing Risuntechnology Co Ltd and Xuyang Chemical Technology Research Inst Co Ltd have submitted a patent application for Purification Method and Application of Caprolactam. Zhao Tengda, Chen Xibo, Dong Wenwei, Wang Yaohong, Han Ziqiang, Song Zijun, Qin Shaopeng, Kong Fanguang and Cheng Shibiao developed the..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Inst Of Energy Hebei Academy Of Sciences and Hebei Shengtai Mat Co Ltd have submitted a patent application for Nitrile Fluoride Sulfonate Compound as Well as Preparation Method and Application Thereof. This invention was developed by Chang Yongtao, Bai Xue, Zhang Hongxia, He Rui, Guo Pengchong, Wei Aijia and ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Anhui Guangxin Chengchen Tech Co Ltd has submitted a patent application for Diuron Recovery Process. Wu Jianping, Cai Zhangwei, Wang Xiashan, Wu Runjing and Wang Zhengqiang developed the invention. The patent application number is CN202511722303 20251121. The patent publication number is CN121673204 (A). I..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- University of Science and Technology Beijing and Southwest Technology Engineering Research Institute Of China South Industries Group Corporation have filed a patent application for Low-cost Corrosion Inhibitor and Preparation and Application Methods Thereof. This invention was developed by Wei Da, Tang Boyu, ..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Yunnan Inst Materia Medica and Yunnan Baiyao Group have submitted a patent application for Preparation Method of Dencichine. This invention was developed by Liu Xinbei, Feng Liping, Li Jinyu, Tang Panpan, Zhang Tiancai, Lu Lihe, Li Long and Xie Jiaying. The patent application number is CN202610172887 20260..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Nantong Maijie Biotechnology Co Ltd has submitted a patent application for Novel Quaternary Ammonium Salt PCR (polymerase Chain Reaction) Hot Start Reagent and Application. This invention was developed by Lu Yixiang, Xu Boliang, Zhang Chengcheng and Huang Rong. The patent application number is CN2025119048..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Urumqi Zhonghang New Material Tech Co Ltd and Xinjiang Joinworld have submitted a patent application for Composite Ceramic, Preparation Method Thereof, Aluminum Segregation Purification Equipment and Aluminum Segregation Purification Method. This invention was developed by Feng Wei, Zhang Xinyou, Zhu Xiaolei,..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Baosteel Magnetic Ind Jiangsu Co Ltd has filed a patent application for High-frequency Anti-electromagnetic Interference Manganese Zinc Ferrite Material and Manufacturing Method Thereof. This invention was developed by Cheng Fengfeng, Song Ya, Zhang Hailang, Liu Chen and Xu Qingqing. The patent application..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Henan Baiyu Ceram Co Ltd has submitted a patent application for Preparation Method of Energy-saving Artistic Daily Stoneware. This invention was developed by Chen Jianting, Chen Jinlin, Chen Jiyu and Wen Quanzhi. The patent application number is CN202511888148 20251215. The patent publication number is CN1..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Anhui Yali Construction Group Co Ltd patent application for Environment-friendly Decorative Material and Manufacturing Process Thereof. Ling Chen developed the invention. The patent application number is CN202511890024 20251215. The patent publicatio..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- Hunan Tiantai Tianrun New Energy Tech Co Ltd has filed a patent application for Method for Preparing Battery-grade Iron Phosphate from Waste Lithium-extraction Iron Phosphate Slag and Battery-grade Iron Phosphate. This invention was developed by He Yulian, Li Yubing, Liu Huiquan and Wu Qingbo. The patent a..

Chemicals

  |  Thu 25 Jun 2026

Beijing, June 25 -- State Intellectual Property Office of China has received Ningbo Institute Materials Technology & Eng CAS and Ningbo Hangzhou Bay New Material Research Institute patent application for Mxene Material as Well as Preparation Method and Application Thereof. Huang Qing, Li Mian and Hu Xinmao developed the inventio..
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