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Information Technology
| Wed 15 Jul 2026
Munich, July 15 -- Etria Co Ltd has submitted a patent application for Information Processing Apparatus and Computer-readable Medium. This invention was developed by Sakurai Atsushi.
The patent application number is EP20250225682 20251219. The patent publication number is EP4769124 (A1). International Patent Classification co..
Information Technology
| Wed 15 Jul 2026
Munich, July 15 -- Ramblr GmbH has submitted a patent application for Method of Operating an Interactive Local-remote Computer System, Edge Device and Computer System Comprising the Same. Dr Schubert Philipp, Hasenbeck Roman, Dr Guggiana Nilo Drago Andrés and Krebs Jennifer developed the invention.
The patent application num..
Engineering
| Wed 15 Jul 2026
Munich, July 15 -- Inka Entworks Inc has submitted a patent application for Artificial Intelligence-based Forensic Watermarking Framework. Park Sang Ho, Kim Dae Soo, Park Byeong Sun and Kim Hyeon Jun developed the invention.
The patent application number is EP20240856676 20240729. The patent publication number is EP4769185 (A..
Information Technology
| Wed 15 Jul 2026
Munich, July 15 -- Financial & Risk Organisation Ltd has submitted a patent application for Authorisation. Woodcock Stephen developed the invention.
The patent application number is EP20250158142 20250214. The patent publication number is EP4769187 (A1). International Patent Classification codes are G06F21/33, H04J3/00, H04L9..
Chemicals
| Wed 15 Jul 2026
Munich, July 15 -- Fibabanka Anonim Sirketi, University Of Jyvaeskylae and University Yildiz Teknik have submitted a patent application for an Efficient Embedding System and Method Using Twistor Theory and Time-based Scaling of Event Importance for Behavior Prediction. Safak Ilgin, Aktas Mehmet Siddik and Frantti Tapio developed..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Hubei Keyue Chemical Co Ltd has submitted a patent application for Recyclable Sodium Sulfate Wastewater Treatment Agent and Preparation Method Thereof. This invention was developed by Wang Jingang, Hu Shuzhong and Du Weili.
The patent application number is CN202511671508 20251114. The patent publication nu..
Tools and Machinery
| Wed 15 Jul 2026
Beijing, July 15 -- Guangdong Jinzong Machinery Co Ltd has submitted a patent application for Double-jet Powder Feeding Device. Zhong Riqiang and Zhou Xianping developed the invention.
The patent application number is CN202610266052 20260305. The patent publication number is CN121850130 (A). International Patent Classificatio..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Beijing Huaneng Changjiang Environmental Protection Technology Research Inst Co Ltd has submitted a patent application for Sand-water Separation System. This invention was developed by Yang Yang, Liu Zimeng, Zhang Maolong, Li Muze, Meng Wei, Qin Pengfei and Chen Rui.
The patent application number is CN2025..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Jiangsu Xuanci Electromechanical Tech Co Ltd has submitted a patent application for Refractory Organic Wastewater Pretreatment System Based on Multi-stage Plasma Synergistic Oxidation. Zhou Weifeng, Guan Hengfeng and Shi Xiaofan developed the invention.
The patent application number is CN202610181149 20260..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Shanxi Lv Quan Env Engineering Co Ltd has submitted a patent application for Composite Fluorine and Silicon Removal Precipitation Device for Coking Wastewater. This invention was developed by Ma Yingnan, Yang Zhenguo and Lyu Yuguang.
The patent application number is CN202610219986 20260224. The patent publ..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Dongying Tiankai Chemical Co Ltd has submitted a patent application for Chemical Waste Liquid Safety Treatment Device and Treatment Process Thereof. This invention was developed by Zhang Caixia, Pan Yumei, Zhang Pengfei and Bian Xinqiang.
The patent application number is CN202610308202 20260313. The patent..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Jiaozuo Gaoan Organic New Mat Co Ltd has submitted a patent application for Efficient Flocculant for Sewage Treatment and Preparation Method Thereof. This invention was developed by Zhao Jing, Wang Shilin, Liu Yufei and Gao Zhiyuan.
The patent application number is CN202610246134 20260302. The patent publi..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Liu Chao has submitted a patent application for Organic Pollutant Filtering Device and Removal Method Thereof. This invention was developed by Chen Yu and Liu Chao.
The patent application number is CN20241032142 20240109. The patent publication number is CN121850173 (A). International Patent Classification..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Bengbu Zhonghuan Sewage Treat Co Ltd has submitted a patent application for Quantitative Feeding Device for Sewage Treatment Carbon Source. This invention was developed by Chen Ke, Pu Yifan and Li Longsheng.
The patent application number is CN202511863645 20251211. The patent publication number is CN121850..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Guizhou Lanqing Environmental Tech Co Ltd has submitted a patent application for Intelligent Sewage Treatment Aeration Device. Zhang Zefeng, Zheng Yipeng and Wei Tianliang developed the invention.
The patent application number is CN20261086077 20260122. The patent publication number is CN121850181 (A). Int..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Everbright Envirotech China Ltd has submitted a patent application for External Tubular Anaerobic MBR (membrane Bioreactor) Membrane Device, Membrane Component and Wastewater Treatment Method. This invention was developed by Xie Yong, Tong Shengbao, Gu Chuang, Zhang Haibo and Wang Qingyun.
The patent appli..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Guangdong Beikong Shixi Tech Co Ltd has submitted a patent application for Aeration and Sedimentation Integrated Tank for Sludge Concentration. Liao Fengzhen, Deng Genming, Ni Kangxiang, Yang Chongyang, Chen Jiaqi, Ma Dongfang and Liang Huizheng developed the invention.
The patent application number is CN2..
Biotechnology
| Wed 15 Jul 2026
Beijing, July 15 -- Sichuan Sailikang Biotechnology Co Ltd has submitted a patent application for Multi-source Biological Fermentation Wastewater Treatment Method, System and Equipment and Storage Medium. Gao Yundi, Kang Peng, Wang Fei, Zhou Houjian, Huang Wei, Qi Jiabin and Li Yuqiao developed the invention.
The patent appli..
Biotechnology
| Wed 15 Jul 2026
Beijing, July 15 -- China Institute Of Water Resources And Hydropower Research has submitted a patent application for Method for Synergistically Enhancing Bank Slope Vegetation Water Quality Purification Through Arbuscular Mycorrhiza and Nitrifying Bacteria. This invention was developed by Wang Qi, Chen Qingcheng, Liang Wei, Li ..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Anhui Ecological Environment Research Institute Anhui Ecological Environment Planning Institute Anhui Ecologic has submitted a patent application for Ecological Domestic Sewage Recycling Device Based on Soil Infiltration. This invention was developed by Wang Xiangyu, Cheng Liping, Liu Le, Kuang Wu and Tang Ra..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Liming Research Institute Of Chemical Industry has submitted a patent application for Treatment Method of Nitrate-containing Waste Liquid. This invention was developed by Yu Qi, Yu Jia, Hao Yinwei, Feng Jianchao, Yin Haojie, Wang Yage, Song Yingli and Yang Faju.
The patent application number is CN202610001..
Oil & Gas
| Wed 15 Jul 2026
Beijing, July 15 -- Fusi Spring Natural Water Danjiangkou Co Ltd has submitted a patent application for Efficient Hydrogen-rich Small Molecular Group Water Preparation Equipment and Preparation Method. Qin Zhizun and Hu Bingyou developed the invention.
The patent application number is CN20261044556 20260114. The patent public..
Printing & Publishing
| Wed 15 Jul 2026
Beijing, July 15 -- Huangshan Yunjia Decoration Mat Co Ltd has submitted a patent application for Printing Plate Roller Cleaning Waste Liquid Recovery System. Zhang Hailin developed the invention.
The patent application number is CN20261065582 20260119. The patent publication number is CN121850246 (A). International Patent Cl..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Hunan Zhongjing Environmental Protection Tech Co Ltd has submitted a patent application for Integrated System for Advanced Treatment and Recycling of Leachate in Waste Transfer Station. This invention was developed by Li Peng and Zhou Guotao.
The patent application number is CN202610163538 20260205. The pa..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Beijing Jinhuazhou New Energy Environmental Protection Tech Co Ltd has submitted a patent application for Heavy Dirty Oil Treatment Method and System Based on Three-phase Separation. This invention was developed by Wei Chunxiao, Li Zhiqiang, Hong Dongzhou and Wei Chuanqi.
The patent application number is C..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Robust Guangdong Drinking Water Co Ltd has submitted a patent application for Natural Water Treatment Device with Filter Material Convenient to Replace and Replacement Method. This invention was developed by Hao Xiaowei, Zhang Caizhen, Duan Lian, Liu Dawen and Chen Xiaozhan.
The patent application number i..
Metal & Mining
| Wed 15 Jul 2026
Beijing, July 15 -- Xingtai Hengrui Glass Co Ltd has submitted a patent application for Waste Water Grading Purification and Circulation Device for Glass Processing. This invention was developed by Lu Liqiang.
The patent application number is CN202610308038 20260313. The patent publication number is CN121850282 (A). Internati..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Shaanxi Yinuo Oil And Gas Engineering Tech Service Co Ltd has submitted a patent application for Oil Extraction Sewage Treatment Device. This invention was developed by Zhang Dongmei, Zhang Chuangwei, Liu Zhifu and Hui Shanshan.
The patent application number is CN202610320098 20260317. The patent publicati..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Henan Aierwang New Energy Env Co Ltd has submitted a patent application for Harmless and Reduction Treatment Process for Sludge. This invention was developed by Zhao Xiaolin, Zhao Xiaosong, Guo Dong, Li Chaoyang and Su Xiaoliang.
The patent application number is CN20261068969 20260119. The patent publicati..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Guangdong Yiding Environmental Prot Engineering Co Ltd, South China University of Technology and Guangdong New Energy Technology have submitted a patent application for Method for Preparing Composite Carbon Source Through Synergistic Fermentation of Solid Waste and Papermaking Sludge. This invention was devel..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Jiangxi Jinkai New Wallboard Tech Co Ltd has submitted a patent application for Improved Device for Sludge Pyrolysis Treatment. This invention was developed by Hong Lei, Hu Honglong and Hong Hye-jin.
The patent application number is CN202610253945 20260303. The patent publication number is CN121850302 (A)...
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Beijing Jinhuazhou New Energy Environmental Protection Tech Co Ltd has submitted a patent application for Low-temperature Oil Sludge Reduction Method and System Based on High-pressure Diaphragm Filter Pressing. Xu Yuehua, Li Zhiqiang, Gong Dawei and Hong Dongzhou developed the invention.
The patent applica..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Chongqing Xiangfu Tech Co Ltd has submitted a patent application for Stable Regulation and Control Device for Biochemical Treatment Sludge Character of Sewage Plant. This invention was developed by Wan Qiang, Tang Yu, Zeng Xiangfu and Tang Liangfei.
The patent application number is CN202511957283 20251223...
Metal & Mining
| Wed 15 Jul 2026
Beijing, July 15 -- Xinyi Electronic Glass Wuhu Co Ltd has submitted a patent application for Glass Kiln and Use Method Thereof. This invention was developed by Wu Yali, Zhou Xianmin, Chen Xuezhong, Dong Qingshi, Li Ermin and Zhao Yingke.
The patent application number is CN202610119139 20260128. The patent publication number ..
Metal & Mining
| Wed 15 Jul 2026
Beijing, July 15 -- Jinchuan Group and Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences have submitted a patent application for Preparation Method of Silicon Slag Compounded Fly Ash Cement Converted from Nickel Smelting Slag. This invention was developed by Lu Xiaofeng, Tang Qinghai, Zhao Hongbin, Zhang Juan, G..
Metal & Mining
| Wed 15 Jul 2026
Beijing, July 15 -- Wuhan Fenghuo Ruituo Tech Co Ltd and Fiberhome Telecommunication Technologies have submitted a patent application for Welding Device and Control Method Thereof. This invention was developed by Zhou Tao, Jin Wu, Tian Jincheng and Qian Liang.
The patent application number is CN20261074037 20260120. The paten..
Plastics
| Wed 15 Jul 2026
Beijing, July 15 -- Huaiyin Normal University and Xuyi Oubaite Clay Material have submitted a patent application for Geopolymer Membrane with Stable Structure and Preparation Method Thereof. Fan Yiqun, Chen Rizhi, Zhou Shouyong, Zhao Yijiang, Yan Yubo, Xue Ailian, Li Meisheng, Qiu Minghui, Xia Shanshan, Zhou Lei, Ma Guochao, Zha..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- China Tiesiju Civil Engineering Group, North China Institute Sci & Tech and Hebei University of Engineering have submitted a patent application for Preparation Method and Device of Anshan Basalt Stratum Grouting Material. This invention was developed by Zhang Long, Gao Meng, Jin Ping, Zhou Yuliang, Si Dongjie..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Sobute New Mat Co Ltd and Jiangsu Sobute New Mat Co Ltd have submitted a patent application for Underwater Anti-dispersion Cement-based Grouting Repair Material and Preparation Method Thereof. This invention was developed by Li Bo, Gu Guangfu, Qi Shuai, Qi Lei, Xie Shiwei, Liu Chang and Gong Sai.
The paten..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Hubei Ouboli New Mat Co Ltd has submitted a patent application for Inorganic Quartzite Plate and Preparation Method Thereof. Deng Xiaolu, Wu Jinjie, Shu Anning and Gong Chengjing developed the invention.
The patent application number is CN20261091804 20260123. The patent publication number is CN121850529 (..
Construction
| Wed 15 Jul 2026
Beijing, July 15 -- Guizhou Qiandi Jingkai Tech Co Ltd has submitted a patent application for Industrial Solid Waste-based Cementing Material Preparation and Goaf Subsequent Filling Application Method. This invention was developed by Yang Yang, Li Yi, Liu Zhu, Wen Shupeng, Hao Xixi, Feng Yun, Liu Yu, Cui Min, Long En, Chen Kang,..
Construction
| Wed 15 Jul 2026
Beijing, July 15 -- Jiangxi Xindi Building Mat Co Ltd has submitted a patent application for Anti-cracking Calcium Silicate Board and Preparation Method Thereof. This invention was developed by Chen Jian.
The patent application number is CN202610123891 20260129. The patent publication number is CN121850533 (A). International ..
Construction
| Wed 15 Jul 2026
Beijing, July 15 -- Chengdu Huge Constr Mat Co Ltd has submitted a patent application for All-solid Waste Building Material and Preparation Method Thereof. Deng Yi, Jiang Lin, Huang Jiabao, Zhang Wei, Cao Weida and Sun Yuansong developed the invention.
The patent application number is CN202511827290 20251205. The patent publi..
Construction
| Wed 15 Jul 2026
Beijing, July 15 -- Shandong Zhongsen Tech Co Ltd has submitted a patent application for Method for Preparing Repair Material for Hydraulic Concrete from Solid Waste Material. Tang Yingyan, Xie Ruixing, Yu Peng, Peng Ligang and Yue Guangliang developed the invention.
The patent application number is CN20261053155 20260115. Th..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Jiahua Special Cement Co Ltd has submitted a patent application for Phosphogypsum-based Filling Material as Well as Preparation Method and Application Thereof. Li Xueying, Li Ying, Chen Xuemei, Zhou Yanhong and Zhang Yuhang developed the invention.
The patent application number is CN20251206613 20251229. T..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Xi'an Meilande New Mat Co Ltd, Shaanxi Meilande New Mat Co Ltd and Xi'an Meilande Brake Tech Co Ltd have submitted a patent application for Carbon-ceramic Heating Body Material with Gradient Sic Structure and Preparation Method of Carbon-ceramic Heating Body Material. Cheng Jikuan, Yun Pucha, Aiki, Du Xin, Su..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Shanghai Xinlang Keyuan Tech Co Ltd has submitted a patent application for Energy-saving and Environment-friendly Through-hole Ceramic and Preparation Method Thereof. This invention was developed by Hou Bingli.
The patent application number is CN202511762737 20251127. The patent publication number is CN121..
Enviornmental
| Wed 15 Jul 2026
Beijing, July 15 -- Jingfang Environmental Tech Beijing Co Ltd has submitted a patent application for Thermal-insulation Flame-retardant Material Prepared from Waste Spinning Regenerated Fibers and Cement and Preparation Method of Thermal-insulation Flame-retardant Material. This invention was developed by Wang Chunzhe.
The p..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Hubei Disai Hongyu New Material Tech Co Ltd has submitted a patent application for Preparation Method of 1, 4-dimethylnaphthalene. This invention was developed by You Haijun, Guo Wenyong, Zeng Jing, Liu Yu and Lu Biao.
The patent application number is CN202610161963 20260204. The patent publication number ..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Xi'an Hengli Equipment Eng Co Ltd has submitted a patent application for Synthetic Method of Hydroquinone Compound. This invention was developed by Li Bo, Gao Yuyang, Fan Yilun, Yang Mu, Yu Jingxun, Dong Shihao, Liu Wanqi, Shang Tianqi, Dong Haipeng, Jiang Jinghao and Yang Yi.
The patent application number..
Pharmaceutical
| Wed 15 Jul 2026
Beijing, July 15 -- Institute Med Biotechnology Cams has submitted a patent application for Group of Theanine Derivatives as Well as Preparation Method and Application Thereof. This invention was developed by He Hongwei, Lyu Miao, Yang Hexian, Guo Simin and Li Zhuorong.
The patent application number is CN202411411785 20241011..
Pharmaceutical
| Wed 15 Jul 2026
Beijing, July 15 -- Renheyikang Group New Drug Res And Development Hebei Co Ltd has submitted a patent application for Preparation Method of Gadoxetate Disodium. This invention was developed by Chen Xinghe, Tian Xiujuan, Xie Xiaohui, Wang Tao, Dong Saihang, Li Yuntao and Wang Yaodong.
The patent application number is CN202512..
Semiconductor
| Wed 15 Jul 2026
Beijing, July 15 -- Jiangsu Yarui Semiconductor Mat Co Ltd has submitted a patent application for Metal Amidino Precursor and Preparation Method Thereof. This invention was developed by Wang Xuzhe and Seo Hyo-sung.
The patent application number is CN202511948368 20251223. The patent publication number is CN121850900 (A). Inte..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Nanjing Coretech Biomedical Co Ltd has submitted a patent application for Preparation Method of 2-cyanopyrimidine and 2-methylamino Pyrimidine Hydrochloride. This invention was developed by Chen Binhui, Yu Yang and He Lingyun.
The patent application number is CN202411422658 20241012. The patent publication..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Ningbo Center For Disease Control And Prevention Ningbo Health Supervision Institute Ningbo Health Educat has submitted a patent application for Purification Method of High-purity Aconite Diester Alkaloid. This invention was developed by Chen Xiaohong and Jin Meicong.
The patent application number is CN202..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Zhejiang Xinyong Biochemical Co Ltd has submitted a patent application for Dimercaptotriazine Derivative and Preparation Method Thereof. Qin Yonghui, Zhang Huyin, Wang Heng, Xiao Jie, Zhang Yanjun, Lu Lulin, Wu Hengshan and Li Jiarui developed the invention.
The patent application number is CN202511949620 ..
Pharmaceutical
| Wed 15 Jul 2026
Beijing, July 15 -- Jiangsu Bangze Biomedical Tech Co Ltd has submitted a patent application for Medicinal Active Ingredient/amino Acid/taurine Eutectic Crystal as Well as Preparation Method and Application Thereof. This invention was developed by Wan Jie and Ding Feng.
The patent application number is CN202511941145 20251222..
Optics & Imaging
| Wed 15 Jul 2026
Beijing, July 15 -- Shijiazhuang Chengzhi Yonghua Display Materials Co Ltd has submitted a patent application for Organic Compound and Organic Electroluminescent Device Containing Same. Zhang Hui, Zhang Hao and Wang Jianchao developed the invention.
The patent application number is CN202411422937 20241012. The patent publicat..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Dongying Baoze Energy Tech Co Ltd has submitted a patent application for Dry Powder Thickening Agent for Fracturing as Well as Preparation Method and Application of Dry Powder Thickening Agent. This invention was developed by Wang Zhongpeng, Zhao Pengcheng, Mao Qianqian, Liang Youfang and Zhang Liujie.
The..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Jiangsu Xiangyuan Chemical Co Ltd and Suzhou Xiangyuan New Mat Co Ltd have submitted a patent application for Chain Extender Composition as Well as Preparation Method and Application Thereof. Xiao Ming, Wu Lan and Zhou Jian developed the invention.
The patent application number is CN202511970695 20251224. ..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- China Kunlun Contracting & Engineering Corp and China National Petroleum have submitted a patent application for Preparation Method of Co-polyoxymethylene, Co-polyoxymethylene Obtained by Method and Application of Co-polyoxymethylene. This invention was developed by Dai Jing, Li Yue, Xie Xiaomei, Lao Guorui, ..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- KZJ New Mat Group Co Ltd has submitted a patent application for Modified Styrene-butadiene Latex as Well as Preparation Method and Application Thereof. This invention was developed by Fang Yunhui, Guo Yuanqiang, Xiong Shufa, Chen Linfeng, Lin Zhijun, Wu Chuandeng and Lin Xiangyi.
The patent application num..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Jiangsu Delida New Mat Co Ltd has submitted a patent application for High-temperature-resistant Premixed Polyether Polyol and Preparation Method Thereof. Gu Bin and Wang Hua developed the invention.
The patent application number is CN202610160614 20260204. The patent publication number is CN121851314 (A). ..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Shanghai Ziling Chemical Tech Co Ltd has submitted a patent application for Thermo-sensitive Gel as Well as Preparation Method, Product and Application Thereof. Zhang Nina developed the invention.
The patent application number is CN20251244390 20251231. The patent publication number is CN121851342 (A). Int..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Tianyuan Hangzhou New Material Tech Co Ltd, Tianyuan Hangcai Yingkou Tech Co Ltd and Tanyun Yichang New Material Tech Co Ltd have submitted a patent application for Monofunctional Polyepichlorohydrin and Preparation Method Thereof. This invention was developed by Wang Jiansheng, Chen Jiming, Gong Xinchun, Zho..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Heze Changshengyuan Tech Co Ltd, Jiangsu Jicui Chemical Technology Innovation Research Institute Co Ltd and Nanjing University of Technology have submitted a patent application for Preparation Method of Polyalkylene Glycol Mono (methyl) Acrylate. This invention was developed by Yang Shuangbing, Sang Lijie, Zh..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Jilin Zhongyan Polymer Mat Co Ltd has submitted a patent application for Method for Preparing Polyaryletherketone and Obtained Polyaryletherketone. Qi Jiayue, Bian Jiang, Fu Yu and Gao Liang developed the invention.
The patent application number is CN202610312767 20260316. The patent publication number is ..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Henan Jinkai Chemical Investment Holding Group, Henan University and Zhengzhou University of Industrial Technology have submitted a patent application for Preparation Method and Application of Green Water Treatment Agent with Scale and Corrosion Inhibition Performance. Xu Ying, Lyu Xiaogai, Li Dongyi, Zhang P..
Plastics
| Wed 15 Jul 2026
Beijing, July 15 -- Chemical Institute Henan Provincial Academy Of Sciences; Henan Academy Sciences has submitted a patent application for Low-temperature Curing Polyimide Photoresist and Patterning Method and Application Thereof. This invention was developed by Zhang Shiyang, Chen Siyuan, Xiang Jichun, Li Weijie and Li Weihua.
..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Sanyuan Jinmengqiao Medical And Chemical Machinery Co Ltd has submitted a patent application for Subcritical Ultrasonic Extraction and Integrated Tank Purification and Drying Method and System for Gutta-percha. This invention was developed by Zhen Xuan, Zhang Yuan, Hou Hao, Liu Changxia, Li Duowei, Chai Shouh..
Tools and Machinery
| Wed 15 Jul 2026
Beijing, July 15 -- Conch Anhui Energy Saving Environmental Protection New Material and Anhui Conch Group have submitted a patent application for Material for Preparing Carrier Roller Body, Carrier Roller Body and Preparation Method of Carrier Roller Body. This invention was developed by Tang Shengkui, Ban Jinghai, Zhang Lei, Hu..
Plastics
| Wed 15 Jul 2026
Beijing, July 15 -- Huzhou Wanhui New Mat Co Ltd has submitted a patent application for Flexible Irradiation Cross-linked Polyethylene Foam Material with High Tensile Strength and Preparation Method of Flexible Irradiation Cross-linked Polyethylene Foam Material. This invention was developed by Liu Xiong, You Zongping and Sun Ji..
Plastics
| Wed 15 Jul 2026
Beijing, July 15 -- Rongxiang Gongju Hainan Invest Co Ltd has submitted a patent application for Preparation Method and Application of Polymer Composite Material Based on Fly Ash. This invention was developed by Li Rong.
The patent application number is CN20251242046 20251231. The patent publication number is CN121851499 (A)...
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Zhejiang Chunsheng New Material Tech Co Ltd has submitted a patent application for Particle and Whisker Synergistically Enhanced Polytetrafluoroethylene Tube and Preparation Method Thereof. This invention was developed by Shao Chunlei, Shao Xiaochun, Zhang Hao, Li Yangyang, Shao Linwei and Lou Keqiang.
The..
Engineering
| Wed 15 Jul 2026
Beijing, July 15 -- Xuancheng Jinchenshi Acrylic Co Ltd has submitted a patent application for Antibacterial Acrylic Plate and Preparation Method Thereof. Zhang Jianmin, Wang Xianlong and Zhang Zhongjie developed the invention.
The patent application number is CN202510538337 20250427. The patent publication number is CN121851..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- 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 Light-transmitting Black Rubber-coated Pp Soft Skin Composite Material and Preparation Method Thereof. He Shuheng, Zhou Wen, Wang Yong, Yin ..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Anhui Sainuo New Material Tech Co Ltd has submitted a patent application for Self-lubricating Peek-based Composite Material and Preparation Method Thereof. This invention was developed by Wang Xiaoyong.
The patent application number is CN202610104505 20260126. The patent publication number is CN121851674 (..
Plastics
| Wed 15 Jul 2026
Beijing, July 15 -- Jiangsu Aoshen Hi Tech Mat Co Ltd has submitted a patent application for Preparation Method of Polyimide Composite Material. Huang Wei, Wang Shihua, Wang Zhengjiang, Wang Tianyang, Tang Xinglong, Tao Yufeng and Lei Lei developed the invention.
The patent application number is CN202511985826 20251226. The p..
Petrochemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Dongguan Zhongnuo Innovation Material Tech Co Ltd has submitted a patent application for Preparation Method of Heat-conducting Silicone Grease Composition. Chang Jingjing, Zhang Hang and Cen Kang developed the invention.
The patent application number is CN20261035709 20260112. The patent publication number..
Engineering
| Wed 15 Jul 2026
Beijing, July 15 -- Huangshan Huasu New Material Science & Tech Co Ltd has submitted a patent application for Durable Water-resistant Low-cost Guardrail Wood-plastic Composite Material and Preparation Method Thereof. Luo Xiandan, Yao Jun, Liu Hua, Ye Qiang and Huang Yongyong developed the invention.
The patent application num..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Hangzhou Jihua Jiangdong Chemical Co Ltd has submitted a patent application for Preparation Method and Application of Cyaniding Dye. This invention was developed by Sun Yanfeng, Feng Jingzhe, Sheng Xuebin and Liu Xiangbin.
The patent application number is CN202511942802 20251222. The patent publication num..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Hubei Jinchu Dyestuff Intermediate Industry Technology Research Institute Co Ltd and Hubei Hwalle Dyestuff Ind Co Ltd have submitted a patent application for Preparation Method of Bright Yellow Reactive Dye. This invention was developed by Cui Mengyuan, Zhu Chunjie, Xiong Jianping, An Jianping and Li Xinjian...
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Winda Opto Electronics Co Ltd has submitted a patent application for Pretreatment Method of Dichroic Dye, Dye-based Polaroid and Preparation Method of Dye-based Polaroid. Cai Junqi, He Jun, Li Huanyi, Deng Chonghao and Zhou Wenxian developed the invention.
The patent application number is CN202511958581 20..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Hangzhou Jihua Jiangdong Chemical Co Ltd has submitted a patent application for Commercial Disperse Dye and Preparation Method Thereof. This invention was developed by Sun Yanfeng, Feng Jingzhe, Sheng Xuebin and Liu Xiangbin.
The patent application number is CN202511986132 20251226. The patent publication ..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Hefei Zhongju Hecheng Photoelectric Mat Co Ltd has submitted a patent application for High-temperature-resistant and High-humidity-resistant Liquid Crystal Sealant and Preparation Method Thereof. Su Jialong, Wang Weikang, Gong Sheng, Huang Dexin and He Yeqian developed the invention.
The patent application..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Ningbo Economic And Tech Development Zone Dacromet Coating Co Ltd has submitted a patent application for Water Wax Composition for Improving Torque Stability and Anti-rust Property of Fastener and Preparation Method of Water Wax Composition. Jiang Leyan, Yang Gang and Li Guobing developed the invention.
Th..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Zhejiang Lvya Housing Tech Co Ltd has submitted a patent application for Bio-based High-toughness Environment-friendly Waterproof Coating as Well as Low-temperature Preparation Method and Application Thereof. This invention was developed by Xu Ying, Lei Qian'an and Yang Tao.
The patent application number i..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Zhejiang Baorun Applied Mat Co Ltd has submitted a patent application for UV Curing Humidity Control Material and Preparation Method Thereof. Shi Xiaoli and Ding Kai developed the invention.
The patent application number is CN202610132074 20260130. The patent publication number is CN121851969 (A). Internat..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Shanghai Allied Ind Group Co Ltd has submitted a patent application for Electromagnetic Shielding Glue and Preparation Method Thereof. This invention was developed by Cheng Yadong, Xing Chong, Shang Chenguang, Guo Yabin and Yan Jiaqi.
The patent application number is CN202511865298 20251211. The patent pub..
Metal & Mining
| Wed 15 Jul 2026
Beijing, July 15 -- BGRIMM Technology Group and Shanxi Chinacoal Pingshuo Yuchen Co Ltd have submitted a patent application for Dust Suppressant for Open-pit Mine Tunnel of Coal Mine and Use Method of Dust Suppressant. Liu Jianyong, Wu Meng, Chen Yannan, Liang Fabin, Zhu Binbing, Xue Guanghai, Wang Zhongjie, Zhi Hailan, Zhang We..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- BGRIMM Technology Group and Shanxi Chinacoal Pingshuo Yuchen Co Ltd have submitted a patent application for Moisturizing Dust Suppressant and Use Method Thereof. This invention was developed by Wang Jutang, Liu Jianyong, Wu Meng, Chen Yannan, Liang Fabin, Zhu Binbing, Xue Guanghai, Zhi Hailan, Chen Kuangzheng..
Energy
| Wed 15 Jul 2026
Beijing, July 15 -- Shandong Tietou Energy Invest Group Co Ltd has submitted a patent application for Preparation Process of Explosion-proof Immersion Liquid with High Heat Exchange Rate. This invention was developed by Wu Peixu, Wang Siming, Wang Tao, Shi Wei, Jiang Yanliang and Li Xuewen.
The patent application number is CN..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Shenzhen Dem Tech Co Ltd has submitted a patent application for Silicon-free Heat-conducting Gel as Well as Preparation Method and Application Thereof. This invention was developed by Zeng Qinglin, Ren Jun, Tang Xinkai and Xu Weifu.
The patent application number is CN202511871399 20251212. The patent publi..
Oil & Gas
| Wed 15 Jul 2026
Beijing, July 15 -- CNPC Chuanqing Drilling Engineering Co Limited and China National Petroleum have submitted a patent application for CO2 Pollution Resistant High-density Water-based Drilling Fluid and Preparation Method Thereof. This invention was developed by Wang Guoshuai, Xi Yunfei, Sun Jun, Li Zhibin, Feng Yong, Ai Jiawei..
Oil & Gas
| Wed 15 Jul 2026
Beijing, July 15 -- Yanan Zhili Petroleum Engineering Tech Service Co Ltd has submitted a patent application for Multi-effect Composite Blocking Remover for Oil and Water Wells and Use Process of Multi-effect Composite Blocking Remover. This invention was developed by Xue Xiaobin and Bai Peng.
The patent application number is..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Shanghai Shenji Energy Environment Tech Co Ltd has submitted a patent application for Carbon Dioxide Collection and Intelligent Injection Flame Retardant System in Shallow Carbonization Process. This invention was developed by Jia Huangjie, Zhu Xiaoxiao, Zhu Jie, Lu Qiang, Yang Ke, Zhao Wenqi and Feng Xiangsa..
Construction
| Wed 15 Jul 2026
Beijing, July 15 -- Li Zhiyong has submitted a patent application for Asphalt Preparation Process.
The patent application number is CN202311817955 20231227. The patent publication number is CN121852077 (A). International Patent Classification codes are C10C3/00 and C10C3/02. Cooperative Patent Classification codes are C10C3/..
Electrical
| Wed 15 Jul 2026
Beijing, July 15 -- Shengli Xingke Petroleum Tech Development Shandong Co Ltd has submitted a patent application for Wave-electric Double-field Oilfield Produced Liquid Treatment Device. This invention was developed by Hou Jinlei, Liu Dongjie and Lin Guoqiang.
The patent application number is CN202610328947 20260318. The pate..
Chemicals
| Wed 15 Jul 2026
Beijing, July 15 -- Shandong Hengxin New Mat Co Ltd has submitted a patent application for Flash Evaporation Process for Producing Washing Oil and Extracting Naphthalene. This invention was developed by Wang Tengteng, Zhao Haimeng, Zhang Zhaokuo, Si Chuanyu, Liu Chuanzheng, Li Wei and Zhang Zhaokai.
The patent application num..
Aerospace
| Wed 15 Jul 2026
Beijing, July 15 -- State Intellectual Property Office of China has released Land Satellite Remote Sensing Application Center Mnr patent application for Laser-assisted Block Adjustment Method for Carbon Monitoring Satellite of Terrestrial Ecosystem. This invention was developed by Fu Anmin, Wang Yizhe, Guo Li, Wang Yiying, Yue Q..
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