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Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Jiangxi Lyuzhou Environmental Prot New Material Co Ltd has filed a patent application for Manufacturing Method of Pine Lightweight Routing Plate. This invention was developed by Gu Hao.
The patent application number is CN202511887703 20251215. The patent publication number is CN121316079 (A). International ..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Jiangsu Compass Public Facilities Mfg Co Ltd has applied Chinese patent for Garbage Classification Pavilion Capable of Preventing Peculiar Smell from Diffusing. Pan Deshun and Chen Haiyan developed it.
The patent application number is CN202511431219 20251009. The patent publication number is CN121317281 (A)..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Sichuan College Architectural Technology has filed a patent application for Application of Sludge, Sludge-hypha Bio-based Material and Preparation Method of Sludge-hypha Bio-based Material. This invention was developed by Hu Min and Guo Na.
The patent application number is CN202511343578 20250919. The paten..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Cpepgc Corp has filed a patent application for Method for Resource Utilization of Municipal Solid Waste. This invention was developed by Cao Xijin, Jiao Hao, Liu Yingxu, Zhang Zhiliang, Wang Di, Li Ka and Zhang Cong.
The patent application number is CN202511682512 20251117. The patent publication number is ..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Hefei Dongxin Jianbang Env Restoration Co Ltd has applied Chinese patent for Soil Hexavalent Chromium Pollution Remediation Device and Remediation Treatment Method. Wang Heng, Zha Junzhen, Ma Zhishuai, Zhan Ya, Zhang Biao, Wu Teng, Xu Chao, Li Taiping and Fan Qiang developed it.
The patent application numbe..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Heze Ecological Env Transaction Center has filed a patent application for Leakage-free Separation Device for Liquid-containing Hazardous Waste Treatment. This invention was developed by Chen Yongzhi.
The patent application number is CN202511698635 20251119. The patent publication number is CN121314998 (A). ..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Wuhan Xuneng Environmental Protection Tech Co Ltd has submitted a patent application for Flue Gas Collecting and Dust Removing System for Movable Calcining Kiln. This invention was developed by Li Jianlong, Zhang Wei and Liu Jian.
The patent application number is CN202511804095 20251203. The patent publicat..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Jiangsu Jiufeng Gas Co Ltd has submitted a patent application for Modularized Gas Purification Device Capable of Rapidly Switching Adsorbents. Wu Wei developed the invention.
The patent application number is CN202511313318 20250915. The patent publication number is CN121314313 (A). International Patent Clas..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Ganzhou Ecological Environment Tech Service Center and Xiamen Ran Environmental Protection Technology have submitted a patent application for Organic Waste Gas Steam Desorption Condensation Regeneration Recovery Device. This invention was developed by Luo Wenzhong, Lin Shengping and Dai Jianxi.
The patent a..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Guangxi Nanning Hejuli Building Decoration Eng Co Ltd has submitted a patent application for Water-free Raised Dust Treatment Device for Constructional Engineering. This invention was developed by Gu Chunbao, Chen Peiji and Li Hai.
The patent application number is CN202511528400 20251024. The patent publica..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Zhongqianlian Xuancheng Equipment Mfg Co Ltd has applied Chinese patent for Oven Tail Gas Collecting, Treating and Purifying Device and Treating Method Thereof. Xi Yongfeng, Yan Feifei, Lei Qiang and Shen Haotian developed it.
The patent application number is CN202511857701 20251210. The patent publication ..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Jiangxi Fuyun Environmental Protection Tech Co Ltd has applied Chinese patent for Dust Remover Convenient for Dust Removal and Dust Removal Method. Li Yichao, Cheng Chaoxiang, Zhang Jiansong, Feng Can and Zhou Hudong developed it.
The patent application number is CN202511585509 20251031. The patent publicat..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Sinosteel Tiancheng Env Prot Sci & Tech Co Ltd has submitted a patent application for Catalytic Cracking Flue Gas Desulfurization Dedusting Wastewater Zero Discharge System and Method. This invention was developed by Wang Zhao, Zhang Fayou, Xiang Rong, Wang Xiping, Feng Hao and Wu Zijian.
The patent applica..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Zhejiang Zhenxin New Material Tech Co Ltd has submitted a patent application for Dust Removal Device for Pulverized Coal Preparation. Wang Nan, Wang Chaowei, Wu Hongwei, Wang Xiaoqi, Zhang Feng, Bao Xingxing, Lu Yi, Sheng Haokai, Shou Xianliang, Wang Pengfei and Qian Peifeng developed the invention.
The pat..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Yiju Ecological Environmental Protection Tech Jiangsu Suqian Co Ltd and Jiangsu Suqian Ruigu Tech Research Co Ltd have applied Chinese patent for Filtering and Circulating Device for Water Environment Treatment. Zhou Tongzhu, Zhou Suqin, Wan Haixia and Hu Nianci developed it.
The patent application number i..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Siemens Healthcare International GmbH has submitted a patent application for Radiation Treatment Plan Optimization Method and Equipment. Valenzuela Daniela and Peltola Jarkko developed the invention.
The patent application number is CN202510942329 20250709. The patent publication number is CN121314083 (A). ..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Meizhi Zongheng Technology has filed a patent application for Sewage Tank, Base Station and Cleaning System. This invention was developed by Zhu Xiaogang, Zhang Zhe, Jiang Yujiang and Sun Tao.
The patent application number is CN202410924124 20240710. The patent publication number is CN121313054 (A). Interna..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Dishe Intelligent Technology (Wuhan) has submitted a patent application for Detachable Combined Type Garbage Guide Channel for Cleaning Appliance and Cleaning Device. This invention was developed by Zhou Jie and Ge Jun.
The patent application number is CN202511497922 20220529. The patent publication number ..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Suzhou Jinggong Electrical Appliance Co Ltd has submitted a patent application for Dust Collection Cup for Dust Collector and Dust Collector. This invention was developed by Zhang Jun.
The patent application number is CN202511750837 20251126. The patent publication number is CN121313038 (A). International P..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Insitute of Chemical Material, China Academy Engineering Physics has applied Chinese patent for Self-resetting Rotary Dust Collection Device. Ren Tingtian, Sun Hu, Chen Shanglong, Jiao Jihang, Sun Tao, Li Yan, Li Kaichao, Yang Bianyuan and Xi Qing developed it.
The patent application number is CN20251148125..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Suzhou Wanshiyi Environmental Protection Scient Research Co Ltd has applied Chinese patent for Self-cleaning Circulating Type Industrial Organic Waste Gas Activated Carbon Adsorption Tower. Li Yintao, Li Bo and Li Xutao developed it.
The patent application number is CN202511888472 20251215. The patent publi..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Guizhou Kongtian Power Tech Co Ltd has submitted a patent application for Gas Turbine Tail Nozzle Waste Gas Treatment Device. This invention was developed by Bang Gun, Dou Yang, Wang Zhen, Wang Jianfeng and Liu Xin.
The patent application number is CN202511439523 20251010. The patent publication number is C..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Zhejiang Huanyao Env Construction Co Ltd has submitted a patent application for Desulfurization, Denitration and Dust Removal Cooperative Treatment Device and Method for Tail Gas of Vocs Waste Gas Incinerator. This invention was developed by Chen Wujun, Zhang Haijie, Lu Yingwei, Li Wen, Yan Jingli and Lu Ankan..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Anhui Yingyi Thermoelectricity Co Ltd has applied Chinese patent for Dust Removal and Desulfurization System for Coal-fired Flue Gas. Chiu Rossa Wai Kwun, Peng Huan and Fu Changsheng developed it.
The patent application number is CN202511546009 20251028. The patent publication number is CN121314355 (A). Int..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Datang Environment Industry Group and China Datang Group Science and Tech Research Institute Co Ltd East China Electric Power Test Institu have submitted a patent application for Flue Gas Desulfurization and Recycling Process Based on Modified White Mud Desulfurizer. Fu Qiushun, Feng Yongchao, Hu Jianyin, Tian..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Huaneng Hunan Yueyang Power Generation Co Ltd has submitted a patent application for Absorption Tower for Boiler Flue Gas Emission and Working Method Thereof. This invention was developed by Zeng Yigang, Wei Shangzheng, Sun Le, Chen Jian, Zhong Xuwei, Chen Bin and Zou Peng.
The patent application number is ..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Shaoxing Shangyu Zhonglian Environmental Prot Co Ltd has submitted a patent application for Method for Comprehensively Utilizing Hazardous Waste Incineration Flue Gas. This invention was developed by Lyu Saijun, Chen Weidong, Li Qiang, Ruan Jie, Ren Bingyu and Lei Zhengwei.
The patent application number is ..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Fluorochemical Industry Yunnan New Material Tech Innovation Research Co Ltd has submitted a patent application for Aluminum Fluoride Production Tail Gas Comprehensive Absorption Equipment and Method. Li Zhilin and Li Kunhao developed the invention.
The patent application number is CN202511507713 20251021. T..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has received Shanghai Yema Environmental Prot Equipment Engineering Co Ltd patent application for Preparation Method of Wet Garbage Compost Deodorant. Zheng Xiaokai developed the invention.
The patent application number is CN202511398556 20250928. The patent publi..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Three Gorges Jinsha Jiangchuan Cloud Hydropower Development has sought patent for Cooperative Aerobic Fermentation Resourceful Treatment Method for Various Organic Solid Wastes. This invention was developed by Chen Hongyang, Yang Jing, Li Jie and Kong Linghuan.
The patent application number is CN20251172620..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Nanjing College Information Technology and Nanjing Jiekefeng Environmental Protection Tech Equipment Research Institute Co Ltd have submitted a patent application for Water Supply Plant Sludge Ceramsite Capable of Enhancing Adsorption Performance by Utilizing Shells and Preparation Method of Water Supply Plant..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Changshu Pufa No. 2 Thermoelectricity Energy Co Ltd has submitted a patent application for Preparation Method of Sintered Building Material Base Material Based on Household Garbage Incineration Residues. This invention was developed by He Jia, Zhou Xiaochen, Ding Rong and Zhang Hui.
The patent application n..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Anhui University of Science and Technology has applied Chinese patent for Cordierite-based Foamed Ceramic Prepared from Industrial Solid Waste and Preparation Method Thereof. Lyu Zhenfei, Zhang Xuejia, Shen Xiulin, Hu Biao, Wang Qingping, Weng Junchi, Wang Yao, Zhang Zhi and Shi Siqi developed it.
The paten..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Huaneng Nanjing Jinling Power Generation Co Ltd and Southeast University have submitted a patent application for Efficient Phosphorus Removal Ceramsite Preparation Method Based on Industrial Solid Waste Recycling. This invention was developed by Han Xu, Zhang Yaping, Xu Kang, Cai Feng, Cheng Zhixin, Shi Biao, ..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Yuyuan Ninghai Environmental Protection Tech Co Ltd has submitted a patent application for Self-cleaning Rotary Discharge Plasma Equipment for Flue Gas Pollutants. Xu Yujiong, Huang Kai, Wang Yang, Xu Xiaoxue, Zhou Jinliang and Wang Xianrong developed the invention.
The patent application number is CN202511..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Wuhan University of Technology has submitted a patent application for Soil Block Prefabrication Forming Device. This invention was developed by Fang Mingjing, Ruan Shengwang, Tang Rongyi, Lin Feng, Yao Hongxi, Deng Yunsheng, Ke Wenhui, Luo Yi, Li Tianxiang and Li Jun.
The patent application number is CN2025..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has received Chongqing Dingjia Insulation Material patent application for Waste Discharge Mechanism for Asynchronous Punching and Waste Discharge Method Thereof. Li Zhiyong, Hu Jiahao and Hu Xue developed the invention.
The patent application number is CN202510146..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Zhejiang Huangma Kaimeike Polymer New Mat Co Ltd and Zhejiang Huangma Tech Co Ltd patent application for Synthesis Method of 1, 3-propane Sultone Without Generation of Three Wastes. The invention was developed by Xi Lanping, Cho Hyung-bong, Wang-ma Jish..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Jiangsu Haigu Jiye Tech Co Ltd and Hohai University have submitted a patent application for Curing Method for Inhibiting Drying Shrinkage Cracking of Cured Sludge. Wang Liujiang, Ren Qinghe, Zang Yaohui, Zhang Zongliang, Chen Minghua, Guo Ruiyang, Liu Bingxuan, Xu Yidong, Wu Yue, Zhao Haitao and Liu Sihong dev..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- China Enfi Eng Corp and China Nonferrous Engineering have submitted a patent application for Phosphorite-based All-solid-waste Synergistic Filling Slurry as Well as Optimization Method and Application Thereof. Wen Zhenjiang, Shi Shihu, Geng Biyao, He Maokun, Li Haoyu, Hoeth and Zhang Huan developed the inventi..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Chen Lixia has sought patent for Method for Preparing Environment-friendly Brick from Waste Incineration Fly Ash. This invention was developed by Chen Lixia and Chen Lihong.
The patent application number is CN202511551256 20251028. The patent publication number is CN121318307 (A). International Patent Class..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Wuxi Youci Environmental Protection Tech Co Ltd patent application for Induction Heating Path Optimization Method Suitable for Heterogeneous Silencing Structure. The invention was developed by Wang Xiaohui, Li Peihua, Sun Shengle and Xi Gang.
The pat..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Zhejiang Shuangyi Environmental Protection Tech Development Co Ltd has sought patent for Method for Producing Tert-butyl Alcohol and Byproduct Sodium Formate Waste Salt Through Ultrasonic-assisted Methanol Solvent Purification. This invention was developed by Shi Wenyue, Zhang Cuicui, Fan Yukun, Ye Tao and Li ..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Shenzhen Qingzhi Environmental Protection Tech Co Ltd has applied Chinese patent for Method for Improving Production of Lactic Acid by Fermentation of Kitchen Garbage Through Coupling of Micro-aeration and Microbial Directional Inoculation. Yang Luxin, Wang Zi and Hou Longfei developed it.
The patent applic..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Jiangxi Dongjiang Environmental Protection Equipment has sought patent for Automatic Circular Seam Welding Device for Large Sewage Storage Tank. This invention was developed by Zheng Musheng and Ye Wei.
The patent application number is CN202511503564 20251021. The patent publication number is CN121315508 (A..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Hebei Bingbang Insulation Material has filed a patent application for Cold Storage Plate Cutting Device with Dust Removal Function. This invention was developed by Li Yujia.
The patent application number is CN202511504319 20251021. The patent publication number is CN121315470 (A). International Patent Class..
Enviornmental
| Thu 14 May 2026
London, May 15 -- Perkins Engines has submitted a patent application for After-treatment System and Method. Mark Benjamin Davis, Srikanth Dabbikar and Mark James Kennedy developed the invention.
The patent application number is GB20240013955 20240923. The patent publication number is GB2644273 (A). International Patent Classi..
Enviornmental
| Thu 14 May 2026
London, May 15 -- UK Patent Office has published European Metal Recycling Ltd patent application for Method and System for System of Processing a Flow of Waste Material. The invention was developed by Simon Bryan and Derek Paston.
The patent application number is GB20250015448 20230726. The patent publication number is GB2644..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Anhui Polytechnic University has sought patent for Electrostatic Spraying Powder Recovery and Dust Removal System. This invention was developed by Deng Qichao and Liu Tao.
The patent application number is CN202511279440 20250909. The patent publication number is CN121314837 (A). International Patent Classif..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Dongfeng Motor Group has applied Chinese patent for Method and System for Predicting Potential Failure Risk of Exhaust Gas Recirculation Valve. Wang Kan, Jiang Yi, Zhong Qiang, Zeng Yuantao and Tang Xiongwei developed it.
The patent application number is CN202511608388 20251105. The patent publication numbe..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has released Jiangsu Shengyuan Electrostatic Dust Removal Equipment Co Ltd patent application for Electric-bag Composite Dust Remover Based on Nitrogen Compression Blowing Dust Removal. This invention was developed by Weng Zhiwei, Weng Yifan, Zhou Julan and Weng Zhir..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Zhuhai Zhengyuan Ecological Env Co Ltd patent application for Large Garbage Resourceful Treatment System and Method. The invention was developed by Huang Wenzhong, Chen Xinming, Wei Zhaolin, Zhou Zhe, Duan Maisong and Shi Shengjun.
The patent applica..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has received Jiananhuan Suzhou Environmental Protection Tech Co Ltd patent application for Reciprocating Circulation Type Solid Waste Automatic Smashing Equipment. Wang Haijun and Xu Xiaoling developed the invention.
The patent application number is CN202511802423..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Beijing Construction Engineering Group Resources Recycling has submitted a patent application for Complete-set Treatment System and Method for Small Decoration Garbage. This invention was developed by Wang Miao, Yao Jiayin, Zhou Hongbo, Zhang Jiqing, Zhang Jin, Qiu Wang and Zhu Xuanfei.
The patent applicati..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Guangdong Yibang Electronic Tech Co Ltd has filed a patent application for Kitchen Garbage Treatment Machine and Treatment Method. This invention was developed by Yang Jianming and Ruan Huihua.
The patent application number is CN202511814679 20251204. The patent publication number is CN121314735 (A). Intern..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Anhui Meibo New Energy Technology has submitted a patent application for Fin Processing Waste Resourceful Treatment Equipment. This invention was developed by Gao Chong, Wang Guohua, Yu Chuanjin and Yin Le.
The patent application number is CN202511441621 20251010. The patent publication number is CN12131473..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has released Shenzhen Qichen Environmental Tech Co Ltd patent application for Industrial Garbage Collection and Treatment Equipment. This invention was developed by Lei Rui, Zhong Guangmin, Tan Hongyan and Zhan Jiali.
The patent application number is CN20251126286..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has released Henan Dongfang Boiler City Hair Environmental Prot Equipment Co Ltd patent application for Fly Ash Washing and Slurry Solid-liquid Separation Equipment. This invention was developed by Meng Lingcong, Zhao Zhijun, Huang Bo, Yan Bailing, Guo Zhanbing, Li J..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Hubei Tianji Biological Environmental Protection Tech Co Ltd patent application for Reaction System for Recycling Organic Solid Waste. The invention was developed by Li Ruirui and Wang Qian.
The patent application number is CN202511541258 20251027. T..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Institute Of Mat and Intelligent Manufacturing Jiangxi Academy Of Sciences has sought patent for Synergistic Treatment Method for Paper Mill Sludge and Aluminum Ash. This invention was developed by Wei Jiang, Dai Yun, Zhang Yong, Hu Kai, Zeng Siqi, Deng Yakun, Zeng Bangxing, Wang Rixin and Liu Qiuxiang.
The..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Tangshan Lantian Aoyu Tech Co Ltd has sought patent for Copper Smelting Dangerous Solid Waste Pollutant Treatment Equipment and Treatment Method. This invention was developed by Ma Zhihang, Kang Hui and Hou Haitao.
The patent application number is CN202511864870 20251211. The patent publication number is CN..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Institute of Chemistry Henan Academy of Sciences, Henan Kehua Environmental Mat Co Ltd and Henan Academy Sciences have sought patent for Chemical Product Production Waste Residue Treatment Equipment. This invention was developed by Hua Lin, Han Mengmeng, Li Yan, Li Rui, Li Kui, Wang Chaojie and Yang Zhenqiang...
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has released Chengdu Xikai Environmental Protection Tech Co Ltd patent application for Screening Device for Garbage Sorting. This invention was developed by Zhou You, Li Mengyao and Liu Shunzhi.
The patent application number is CN202511874592 20251212. The patent ..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has released Zhengyang Branch Of Zhumadian Ecological Env Bureau patent application for Waste Gas Purification Equipment for Industrial Waste Gas Treatment. This invention was developed by Ye Xinhe, Wang Rui and Wang Qin.
The patent application number is CN2025118..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Dongguan Bolanke Filter Co Ltd has filed a patent application for Efficient Filtering Device. This invention was developed by Liu Haiying, Yao Hui, Yuan Guoqiang and Deng Weizheng.
The patent application number is CN202511764522 20251127. The patent publication number is CN121314311 (A). International Paten..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Shandong Shunchuang New Material Tech Co Ltd has filed a patent application for Waste Gas Treatment Equipment for Environment-friendly Glue Production. This invention was developed by Shen Shuyu, Meng Yuan, Tu Huaigang, Ai Chengzhen, He Hansong, Zhang Dapeng and Tan Jichun.
The patent application number is ..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published CCCC Second Highway Fourth Engineering patent application for Dust Removal Device and Method for Highway Ecological Environment-friendly Construction. The invention was developed by Zhou Hongjun, Lou Ruijie, Zhang Yaoyang, Yang Yong, Chen Zemeng, Li Man..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Anhui Chujiang High Precision Copper Belt has submitted a patent application for Dust Removal and Degassing Integrated Environment-friendly Treatment Device for Industrial Furnace Waste Gas. Zhang Bo, Wang Bin, Wang Yaqin and Sun Baojun developed the invention.
The patent application number is CN20251183566..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Ningxia Yufeng Carbon Co Ltd has sought patent for Environment-friendly Graphite Product Production Waste Gas Treatment Device. This invention was developed by Zhang Feng and Zhang Yucai.
The patent application number is CN202410935804 20240712. The patent publication number is CN121314296 (A). Internationa..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Shenzhen Hongrijia Depurate Facility & Science Tech Co Ltd has filed a patent application for Air Filtering Device. This invention was developed by Liu Baifan.
The patent application number is CN202511755138 20251126. The patent publication number is CN121314279 (A). International Patent Classification code..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Shenzhen Xtaipi Tech Co Ltd has sought patent for Filtering Device and Experimental Equipment. This invention was developed by Zhang Jie, Chen Dinghai and Li Tuobing.
The patent application number is CN202410940296 20240712. The patent publication number is CN121314265 (A). International Patent Classificati..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has released Changsha Xiaoshui Environmental Protection Tech Co Ltd patent application for Full-quantitative Treatment System for Landfill Leachate. This invention was developed by Zhou Biao, Wu Qingsong, Lin Yan, Luo Lin, Wu Shuangqi, Liu Yanchen, Wu Maoni, Wang Qi ..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Wuxi Bomei Environmental Tech Co Ltd has filed a patent application for Filtering and Separating Device for Sewage Treatment. This invention was developed by Wei Long, Jiang Rangang, Sun Zhenliang, Zhang Liang and Wang Dongmei.
The patent application number is CN202511727967 20251124. The patent publication..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Shandong Environmental Science and Technology Environmental Engineering and Shandong Yinling Green Ind Development Co Ltd have filed a patent application for Industrial Wastewater Treatment Device Capable of Intelligently Adding Chemicals. This invention was developed by Liu Qiang, Zhang Shen, Ma Tao, Han Huaj..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Tianjin Muhua Qingyan Tech Co Ltd has sought patent for Intelligent Control System for Nmp Waste Liquid Recovery and Rectification. This invention was developed by Zhang Chen and Zhao Wei.
The patent application number is CN202511886312 20251215. The patent publication number is CN121314222 (A). Internation..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Anhui Fengle Perfume Co Ltd has sought patent for Condenser for Distillation Still for Spice Purification. This invention was developed by Hu Jun, Zhu Junfeng, Wang Guangqiang, Xie Junfen, Wang Wei, Liu Jun, Xu Zhiguang, Zhang Yizhen, Tian Wen, Ding Ziwei, Bu Yong, Tan Wei, Gong Junjie, Wang Liang, Li Yu, Cao ..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has released Wilo China Water Pump System patent application for Kitchen Water Supply and Kitchen Garbage Treatment Device and Use Method. This invention was developed by Duan Ming, Zhang Dongsheng and Zhao Xinpeng.
The patent application number is CN202410919143 ..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has received Zhonggang Xinglibang Energy Tech Co Ltd and Fujian Libang Bioenergy Tech Co Ltd patent application for Water-based Oil Sludge Stripping-split-phase Recovery Integrated Treatment Method. Ding Yitian, Liu Wulian, Zheng Shiyou and Zheng Song developed the i..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- The Second Construction Engineering Company has applied Chinese patent for Impurity Removing Equipment for Drainage Blind Ditch of Mountain-near Building and Use Method of Impurity Removing Equipment. Liu Weiwei, Shao Jianpeng, Liu Jinlei, Feng Ruili, Gao Yangming, Lin Bo, Tong Fangtao, Sun Junwei, Liu Bidong ..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Institute of Geology and Natural Disaster Prevention, Gansu Academy of Science has sought patent for Method for Utilizing and Repairing Landslide Dammed Lake Landform. This invention was developed by Su Xing, Wei Wanhong, Shi Xiangyang, Li Xia, Zhang Manyin and Dong Yaogang.
The patent application number is..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Hebei Water Conservancy Planning and Design Institute has submitted a patent application for Green Ecological Slope Protection Structure for Water Conservancy Project. Lan Weidi, Ma Siqi, Liu Shaopeng, Gu Shankun, Lu Hucheng, Liu Lixue, Liu Lihua, Qiao Yanfei, Kang Qi, Guo Hongliang, Zhang Binghan and Liu Zhuo..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Hunan University of Science and Technology has submitted a patent application for Device Suitable for Drainage Operation on Inclined Road Surface and Control Method Thereof. Zhu Longtao, Wang Wenyun, Huang Jinglong and Zhang Yang developed the invention.
The patent application number is CN202510126131 20250..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has released Zhejiang Yongxing New Material Technology patent application for Hydrolysis-resistant PA66 Material for Hydraulic or Water Treatment System and Preparation Method of Hydrolysis-resistant Pa66 Material. This invention was developed by Wang Jie, Li Jun and..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- The First People's Hospital of Kunshan has filed a patent application for Anti-pollution and Anti-mistaken-touch Protection Box for Tee Joint of Drainage Tube. This invention was developed by He Bao and Shen Xiuhua.
The patent application number is CN202511722847 20251121. The patent publication number is C..
Enviornmental
| Fri 15 May 2026
Beijing, May 15 -- Afai Southern Shipyard (Panyu Guangzhou) has filed a patent application for Hidden Ventilation Switch Mechanism and Embedded Shipborne Ventilation Device. This invention was developed by Wang Yali, Liu Guangzhou and Chen Xiaosheng.
The patent application number is CN202511874922 20251212. The patent publica..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has received Kaiping Lande Environmental Protection Tech Co Ltd patent application for Device Capable of Being Filled with One or More Ion Exchange Fiber Material Products. Zhang Yanhong and Yu Guoyi developed the invention.
The patent application number is CN2025..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Yangzhou Jiaming Environmental Protection Tech Co Ltd has filed a patent application for Sulfur Foam Full-quantification Recovery Treatment System and Method Based on Integrated Reaction Tower. This invention was developed by Wu Weimin and Tang Jiafu.
The patent application number is CN202511760312 20251127..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Shandong Yihe New Material has sought patent for Quartz Sand Purification Method and Quartz Sand Laser Purification Device. This invention was developed by Li Meiji, Liu Yan and Li Yi.
The patent application number is CN202511703216 20251119. The patent publication number is CN121314423 (A). International P..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Zhejiang Weilan Environmental Protection Tech Co Ltd has submitted a patent application for RO (reverse Osmosis) Membrane Filtration and Purification Filter Element and Preparation Process Thereof. This invention was developed by Wang Xuejian.
The patent application number is CN202511636779 20251110. The pa..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Suzhou Surui Membrane Nano Tech Co Ltd patent application for Preparation Method of Organic Solvent Resistant Reverse Osmosis Membrane. The invention was developed by Wang Biao and Liu Jiajia.
The patent application number is CN202511776492 20251128...
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Zhejiang Huanyao Env Construction Co Ltd patent application for Combustor Temperature Control Sintering Machine Co Flue Gas Treatment Method. The invention was developed by Li Wen, Zhang Haijie, Song Xu, Yan Jingli, Lu Yingwei and Meng Yunjuan.
The p..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has published Shanghai Yema Environmental Prot Equipment Engineering Co Ltd patent application for N-containing Compound Peculiar Smell Removing Liquid. The invention was developed by Zheng Xiaokai.
The patent application number is CN202511473851 20251015. The pat..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- Hefei Huachuang Bilan Tech Co Ltd has filed a patent application for Flue Gas Treatment Device and Process Method. This invention was developed by Wu Zhenshan, Ren Pengcheng, Bao Qian, Tao Dong and Wei Chunyan.
The patent application number is CN202511829314 20251205. The patent publication number is CN1213..
Enviornmental
| Thu 14 May 2026
Beijing, May 15 -- State Intellectual Property Office of China has released Huaneng Yakeshi Power Generation Co Ltd patent application for Boiler Flue Gas Desulfurization Device. This invention was developed by Sun Zhaojun, Feng Hui and Liu Zhefeng.
The patent application number is CN202511579560 20251031. The patent publicat..
Enviornmental
| Thu 14 May 2026
Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to Mercury Capture Intellectual Property LLC for Apparatus and Method for Exhaust Gas Pollution Reduction. Divers Norman and Gage John developed the invention.
The patent application number is US202318101041 20230124. The patent publication number is ..
Enviornmental
| Thu 14 May 2026
Alexandria, May 14 -- University of Southern California has received a patent for Microfluidic Device Design for Extraction and Phase Separation for Organic Solvent Purification. This invention was developed by Pan Bin and Malmstadt Noah.
The patent application number is US202318389017 20231113. The patent publication number ..
Enviornmental
| Thu 14 May 2026
Alexandria, May 14 -- Honda Motor has secured a patent on Carbon Dioxide Removal Apparatus, Carbon Dioxide Desorption Determination Method, and Carbon Dioxide Separation Method. Inaba Toshiyuki, Hoshino Shumon and Takazawa Masanobu developed the invention.
The patent application number is US202318475257 20230927. The patent p..
Enviornmental
| Thu 14 May 2026
Alexandria, May 14 -- United States Patent for Water Purification System and Method has been issued to Chilwarwar Kaustubh. This invention was developed by Chilwarwar Kaustubh.
The patent application number is US202318231846 20230809. The patent publication number is US12623167 (B2). International Patent Classification codes ..
Enviornmental
| Wed 13 May 2026
Alexandria, May 14 -- U.S. Patent and Trademark Office has awarded a patent to Julius Maximilian University of Wurzburg for Therapeutic System for the Topical, Transdermal and Transcutaneous Application of Carbon Monoxide. Meinel Lorenz, Ruopp Matthias, Schmehl Wolfgang and Gutmann Marcus Otto developed the invention.
The pat..
Enviornmental
| Thu 14 May 2026
Beijing, May 14 -- Beijing University of Civil Engineering and Architecture has submitted a patent application for Sewage Treatment Plant Treatment Efficiency Evaluation and Dynamic Simulation System Based on 3E1S Theory. This invention was developed by Kou Yingying, Li Tianyi, Yan Chenling, Wang Jiazhuo, Wang Chen, Zhang Lei an..
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