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Enviornmental
| Sat 06 Dec 2025
Munich, Dec. 6 -- Trifilon has submitted a patent application for Drying and Feeding Arrangement. This invention was developed by Lidstrand Martin.
The patent application number is EP20240178984 20240530. The patent publication number is EP4656994 (A1). International Patent Classification codes are F26B17/20, F26B23/06 and F2..
Enviornmental
| Fri 05 Dec 2025
Alexandria, Dec. 6 -- U.S. Patent and Trademark Office has awarded a patent to Murata for Filter. Banju Masaru, Yokota Shusuke and Kondo Takashi developed the invention.
The patent application number is US202217981664 20221107. The patent publication number is US12485371 (B2). International Patent Classification codes are B01..
Enviornmental
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has published Tongfang Water Group Co Ltd patent application for Sewage Treatment Medicine Adding Device. The invention was developed by Xu Jing, Hua Xinyuan, Su Qingzhen, Qi Zhenwei, Liu Ping and Liu Yue.
The patent application number is CN202510201220 20250224. ..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has published Hebei University of Technology patent application for Preparation Method and Application of Sludge-based Biochar Loaded with Group Sensing Signal Molecules and Extracellular Polymeric Substances. The invention was developed by Lyu Longyi, Hao Peng, Wei ..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Shanxi Fifth Geological Engineering Investig Institute for Efficient Ventilation Soil Ecological Restoration Device. Liu Zhihong, Wang Wengui, Ren Xiaomin, Song Lei, Yuan Ruijie and Li Yang developed the invention.
The patent application nu..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Xinjiang Wanhong Tech Service Co Ltd for Soil Remediation Mixing Kettle. Ma Ning, Liu Xiaowen and Ma Yanjie developed the invention.
The patent application number is CN202422489642U 20241015. The patent publication number is CN223276916 (U)..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Shanxi First Construction Group has been granted a patent for Device for Circular Purification Treatment of Building Sewage. Fu Xiaohong, Li Daqing, Du Yuesheng, Tian Jie, Yue Aichan, He Xiaowei, Xue Mingbao, Chen Xiaoli, Yuan Bo and Chai Dongxu developed the invention.
The patent application number is CN20..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Anhui Tongyuan Environment Energy Saving for Landfill Leachate Pretreatment Device Capable of Relieving RO (reverse Osmosis) Membrane Blockage. Chen Jian, Wang Jun, Gong Mingjie, Ma Jiechen, Yang Ming, Zhou Qiang, Xu Rumin and Shi Yongning dev..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has published Mann & Hummel patent application for Gas Filtration System. The invention was developed by Neef Pascal, Wittmers Chris, Weber Andreas, Stark David, Rieger Mario, M Hanselmann, Peckney Peter, Halbauer Eberhard, Schmid Dirk, Gerlach Stefan, Kupfer Fabian,..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Salvage Bureau for Sludge Fixing Agent Mixing and Stirring Device. Che Jianhua, Deng Hai, Zhao Yong, He Juanjuan, Chen Jingyu, Lin Guoqing, Liu Zhengde and Fan Lideng developed the invention.
The patent application number is CN202..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Shenzhen Huahong Qingyuan Environmental Protection Technology has received a patent for Integrated Reverse Osmosis Membrane Off-line Cleaning and Testing Device. This invention was developed by Wei Xingcheng, Wang Xiaoli, Zhu Xiaohan, Zheng Jianhong, Qin Yizhong and Liu Shiqi.
The patent application number ..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Beijing Jingyi Automation Equipment has been awarded a patent for Dehumidification and Anti-blocking Treatment Device for Semiconductor Waste Gas Treatment and Waste Gas Treatment System. This invention was developed by Li Yang and Wang Song.
The patent application number is CN202422484595U 20241014. The pa..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Dalian Ecological Environment Affairs Service Center for Chemical Waste Gas Adsorption Mechanism. Zhao Hui, Li Qiang, Ding Chao, Zhao Meichao and Zhan Yangchun developed the invention.
The patent application number is CN202422589141U 202410..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Anqiu Hengshan Zinc Industry for Device for Purifying Tail Gas Prepared by Roasting Zinc Oxide. Cao Jinsheng, Guo Jinliang and Wang Lei developed the invention.
The patent application number is CN202422595021U 20241028. The patent publicati..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Fuzhou Zhongmeida Decoration Material for Paint Processing Waste Gas Treatment Device. Guan Shengcai developed the invention.
The patent application number is CN202422264270U 20240918. The patent publication number is CN223276042 (U). Inter..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Qingdao ENPU Environmental Equipment for Dust Removal Device with Measurable and Controllable Pressure. Kang Shengxi and Liu Zhanni developed the invention.
The patent application number is CN202422132751U 20240830. The patent publication n..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Putian Tianli Environmental Protection Engineering for Industrial Waste Gas Waste Heat Recovery Equipment. Guo Jianqing, Zheng Fei, Xu Meimei and Zheng Jianxin developed the invention.
The patent application number is CN202422600129U 202410..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Chinese Patent for Filter Cloth Centering Device has been issued to Tianjin Ningchuang Environmental Protection Tech Co Ltd. This invention was developed by Jiang Haiming.
The patent application number is CN202422189797U 20240906. The patent publication number is CN223276028 (U). International Patent Classi..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Guangdong Zhongfa Technology Manufacturing has been granted a patent for Backwash Type Y-shaped Filter. This invention was developed by Huang Chuanjie.
The patent application number is CN202422593211U 20241026. The patent publication number is CN223276012 (U). International Patent Classification codes are B..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Guizhou Kailin Group has received a patent for Device Integrating Double Functions of DCP Defluorination Production and Sewage Pretreatment. This invention was developed by Meng Longhua, Hong Eui-chang, Hu Qian, Zhu Leilei, Dou Xiaoyu and Fan Jingjing.
The patent application number is CN202422217914U 202409..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- CSCEC Aecom Consultants has been granted a patent for Sewage Pretreatment Structure for Municipal Water Supply and Drainage. Fang Jintao, Zhuang Yong and Tang Mingjun developed the invention.
The patent application number is CN202422581649U 20241025. The patent publication number is CN223304235 (U). Interna..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Zhejiang Qinyuan Water Treatment Technology has received a patent for Waterway System for Improving Flux of RO (reverse Osmosis) Water Purifier. This invention was developed by Pan Shiyang and Zhang Chengqian.
The patent application number is CN202421406788U 20240619. The patent publication number is CN2233..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Xi'an Polytechnic University has submitted a patent application for Intelligent Feeding Method and System for Sewage Treatment Carbon Source and Storage Medium. Ao Dong, Sun Yixuan, Tang Xinhui, Zhang Chongyao, Zhang Wenjing, Jia Ziyi, Lei Qiqi and Xu Yinuo developed the invention.
The patent application nu..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Jincheng Technology for Adjustable Dust Collecting Cover. Hu Zhaowen developed the invention.
The patent application number is CN202422514776U 20241017. The patent publication number is CN223300644 (U). International Patent Classification c..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Jilin Jianzhu University has submitted a patent application for Ecological Source Place Identification Method and System Based on Ecological System Service and Ecological Sensitivity Evaluation. This invention was developed by Lyu Jing, Wang Aijia, Zhu Jiahui, Ding Gefei, Yan Tianjiao, Deng Yang and Zhang Yuch..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Shenyang Ouboer Intelligent Equipment for Vibration Type Electrostatic Dust Collection Device. Wang Shuai and Huang An developed the invention.
The patent application number is CN202422478288U 20241014. The patent publication number is CN22..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Chinese Patent for Flue Gas Treatment Device has been issued to Guangdong Aolixi Environmental Protection Tech Co Ltd. This invention was developed by Hu Lisheng, Mo Wenwei, Hu Minsheng, Qin Xinwen, Chen Ganghong and Huang Mingsheng.
The patent application number is CN202421536251U 20240702. The patent publ..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Guangdong Deerma Health Technology for Dust Cup, Dust Collector Equipment, Dust Collection Station and Cleaning System. Cai Yanqiang and Chen Long developed the invention.
The patent application number is CN202422440958U 20241009. The paten..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has awarded a patent to Tropical Crops Genetic Resources Institute, CATAS for Pollination Device. He Shuqiang, Dang Zhiguo, Lin Xing'e, Zhou Zhaoxi and Chen Huarui developed the invention.
The patent application number is CN202422618469U 20241029. The patent publi..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Suzhou Xieli Environmental Protection Equipment has been awarded a patent for Rotary Material Distribution Mechanism of Stock Bin. This invention was developed by Zhou Bin, Lu Wenqiang and Yu Genhuo.
The patent application number is CN202422613514U 20241029. The patent publication number is CN223303749 (U)...
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has released Beijing Normal University patent application for Method for Carbon Emission Accounting and Multi-dimensional Analogy in Operation Period of Sewage Treatment Plant and Storage Medium. This invention was developed by Liu Xitao and Jiang Fuhai.
The paten..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has published Guangdong Polytechnic of Environmental Protection Engineering patent application for Hazardous Waste Management Interaction Method, Device and System and Medium. The invention was developed by Liu Tingli, Fan Lihong, Cai Zongping, Shao Bo, Li Liping, Zh..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Minxi Vocational & Technical College has filed a patent application for Intelligent Sewage Treatment Plant Operation Management System. This invention was developed by Huang Shunyang, Chen Bimei, Wang Xiaoming, Wang Lijuan, Zhong Binyang, Li Xiuqing, Huang Guizhen, Rao Liling and Zhong Dejin.
The patent app..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- Shenzhen Han's Lithium Intelligent Equipment has obtained a patent for slag removal device and production equipment. This invention was developed by Zheng Jiacheng, Hu Yong, Yu Xiudong, Liao Longbo, Liu Hao, Dang Hui and Wang Jin.
The patent application number is CN202422462690U 20241010. The patent publica..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Nantong Xinbeitao Biotechnology has received a patent for Fermentation Liquid Waste Sealing Collector. This invention was developed by Chen Hao, Zhou Xiyuan and Zhu Tao.
The patent application number is CN202422935183U 20241129. The patent publication number is CN223303369 (U). International Patent Classifi..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Guangdong Aomei Intelligent Technology has been awarded a patent for Multifunctional Water Treatment System. This invention was developed by Liu Zhen, Feng Yonggang and Lan Yuming.
The patent application number is CN202422420610U 20241008. The patent publication number is CN223304215 (U). International Pate..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Chinese Patent for Anti-impact Treatment System for Organic Sewage has been issued to Shaanxi Jintai Chlor Alkali Shenmu Chemical. This invention was developed by Zhang Weiwei, Wang Jixiao and Sun Qingliang.
The patent application number is CN202421735165U 20240722. The patent publication number is CN223304..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Shenyang NEU-Sanken Industrial Furnace Manufacture has secured a patent on Cooling Device Suitable for Combustion Waste Gas of Aluminum Waste Paint Removing Kiln. Liang Baozhu, Liu Quanxiang, Chen Jihong, Liu Ying and Bai Shan developed the invention.
The patent application number is CN202422555539U 2024102..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Huadian Distributed Energy, Zhengzhou has secured a patent on Boiler Flue Gas Waste Heat Recovery Equipment. Fu Jianhua, Wang Wei, Zhao Yadan, Duan Chao, Li Lin, Du Hongli, Yang Yuxin, Yu Lu, Li Wei, Zheng Yadi, Zhou Zheng, Yang Jingwen and Sun Shiyun developed the invention.
The patent application number i..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has awarded a patent to Changzhi Medical College for Excrement Collecting Device and System for Rats and Mice. Song Ruxin, Lu Manman, Wang Yue, Guo Ying, Zhang Shi, Ji Jingquan and Niu Xiaohong developed the invention.
The patent application number is CN2024213210..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- CSSC-MES Diesel has secured a patent on Device for Balancing Pressure on Two Sides of Butterfly Valve of Waste Gas System. Sun Jiaze, Dai Yitao and Zhou Weichao developed the invention.
The patent application number is CN202422560771U 20241022. The patent publication number is CN223256946 (U). International..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Tenneco Suzhou Emission System has obtained a patent for tail gas after-treatment device. This invention was developed by Chen Long, Li Wei and Wang Yong.
The patent application number is CN202422692803U 20241105. The patent publication number is CN223256929 (U). International Patent Classification code is ..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Beijing Metallurgical Equipment Research Design Institute has secured a patent on Rainwater Collecting Device and Rainwater Recycling System. Zheng Jie, Li Junqiang, Sun Jianmin, Zhang Chunyi and Dong Chengjuan developed the invention.
The patent application number is CN20242233691U 20240821. The patent pub..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has awarded a patent to Hubei Municipal Construction Group for Automatic River Sludge Cleaning Device. Gao Yingyu and Guo Jinwen developed the invention.
The patent application number is CN202422555491U 20241022. The patent publication number is CN223256096 (U). I..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Lengshuijiang Bochang Environmental Protection Energy has obtained a patent for cable laying device. This invention was developed by Yuan Haihua.
The patent application number is CN202422264453U 20240914. The patent publication number is CN223285485 (U). International Patent Classification codes are H02G1/0..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has awarded a patent to Originwater Construction Group for Sludge Reduction System. Lin Weitao, Liu Jianye, Lang Jiali, Kong Chuiming, Li Yanjun, Xiang Chunhao, Dai Richeng, Li Haigang, Guo Liying and Jia Haitao developed the invention.
The patent application numb..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- CSSC Luzhou Environment Protection (Nanjing) has been granted a patent for External Heat-based Rotary Thermal Desorption Equipment for Oil Sludge Treatment. Hu Sun, Zhou Yongxian, Zhang Chao, Zhang Yongliang, Chen Jisai, Wang Xiaofeng and Li Qinxin developed the invention.
The patent application number is C..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has awarded a patent to Headway Technology Group (Qingdao) for Ship Domestic Sewage Treatment Equipment. Cao Xuelei, Xu Jingwei, Sun Shijie, Yu Jingyuan, Ren Qinkai and Li Anna developed the invention.
The patent application number is CN202422509128U 20241017. The..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Hunan Institute of Water Resources and Hydropower Research has obtained a patent for rural sewage integrated treatment equipment. This invention was developed by Li Kangyong, Yang Mingwei, Chen Xiang, Sheng Dong and Zhang Yong.
The patent application number is CN202422238160U 20240912. The patent publicatio..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has awarded a patent to CCFEB Industrial Equipment Installation for Filtering Device for Sewage Treatment. Yang Aibing, Li Bo, Jian Yinsong, Li Xingming and Liang Qingli developed the invention.
The patent application number is CN202422311307U 20240920. The patent..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- China Southern Power Grid Comprehensive Energy has obtained a patent for integrated oil-water residue treatment equipment. This invention was developed by Xu Rui, Xie Liuyang, Fu Xiaofeng, Li Yining, Peng Longsheng and Chen Chunchang.
The patent application number is CN202421846178U 20240731. The patent pub..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Wuhan Shengtai Environmental Prot Equipment Manufacturing has been granted a patent for Integrated Dosing Device with Rainproof Cover and Stirring Function. Duan Chengkai, Huang Hui, Liu Shuqiang, Liu Hao, Chao Lixiang, Xu Gaotao and Liu Ming developed the invention.
The patent application number is CN20242..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Beijing Jingyi Automation Equipment has obtained a patent for gas inlet of waste gas treatment equipment and waste gas treatment equipment. This invention was developed by Zhang Wenjun, Zhang Kun, Wang Jifei, Yan Xiao and Xu Xin.
The patent application number is CN202422633488U 20241030. The patent publicat..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- No 711 Research Institute of China State Shipbuilding has obtained a patent for metering device and flue gas treatment equipment. This invention was developed by Chen Junying, Zhang Xiaochen, Liu Tianyang, You Ruquan, Jiang Yunwei, Wang Chunyuan, Li Mingxiang, Guo He, Roh Yeon Woo and An Xionghui.
The paten..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Chongqing Institute of Green and Intelligent Technology, CAS has secured a patent on Continuous Monitoring Device for Key Environment Indexes. Ma Honghai, Li Zhe, Lu Lunhui, Xiao Yan, Cao Yunpeng, Zhang Yuanyuan, Huang Juping, Ouyang Wenjuan, Ma Yanbo and Liu Hengyi developed the invention.
The patent appli..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has awarded a patent to Changzhou Xinsiwei New Energy Automobile Technology for Dustproof Structure of Instrument. Hu Yiqun developed the invention.
The patent application number is CN202422298905U 20240920. The patent publication number is CN223258969 (U). Intern..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Guizhou Minzu University has secured a patent on Air Sampling and Monitoring Device. Liu Jing, Xu Fang and Guo Mingzhu developed the invention.
The patent application number is CN202223445814U 20221222. The patent publication number is CN223257895 (U). International Patent Classification codes are F16M11/04..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Fuzhou Fushuiyuan Water Conservancy Equipment has been granted a patent for Pump Station for Sewage Treatment and Processing. Wang Shiying developed the invention.
The patent application number is CN202422275334U 20240918. The patent publication number is CN223256177 (U). International Patent Classification..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Chongqing Huayue Ecological Environmental Engineering Research Institute has obtained a patent for liftable aeration device. This invention was developed by Li Jiqiang, Song Kelin, Yue Long and Dong Guoqing.
The patent application number is CN202422126173U 20240830. The patent publication number is CN223255..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Anhui Survey & Design Institute of Water Resources & Hydropower has obtained a patent for telescopic water ecological restoration floating bed. This invention was developed by Zhou Xin, Wu Ruojing, Wang Zhixiang, Zhu Chenjing, Xie Shengjie, Huang Anqi, Wang Fusheng and Su Jiahui.
The patent application numb..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has awarded a patent to Yantai University for Modularized Subsurface Flow Denitrification Water Source Ecological Wetland System. Shi Jianchao, Zhao Yanjing and Wang Chen developed the invention.
The patent application number is CN202422250813U 20240913. The paten..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has awarded a patent to Shenzhen H&T Intelligent Control for Water Purification System and Water Purification Equipment. Wei Yining and Zhang Xuetao developed the invention.
The patent application number is CN202422121232U 20240830. The patent publication number i..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Shandong Water Conservancy Group has been awarded a patent for Water Conservancy Tunnel Sewage Treatment Device. This invention was developed by Liu Wente.
The patent application number is CN202422450185U 20241011. The patent publication number is CN223255000 (U). International Patent Classification codes a..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Guangxi Communications Design Group has secured a patent on Box-type Sewage Treatment Equipment. Liu Tao, Yang Yicui, Zheng Tenghui, Wei Dongjie, Huang Qiliang, Ba Mingkun, Yang Quan and Yin Yi developed the invention.
The patent application number is CN202421933375U 20240812. The patent publication number ..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Northwest Institute Eco-Environment & Resources CAS has been awarded a patent for Multifunctional Observation Equipment. This invention was developed by Hou Miao, Hou Mengnan and Meng Yun.
The patent application number is CN202422432457U 20241009. The patent publication number is CN223284396 (U). Internatio..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Shenzhen Luoke Innovation Technology has received a patent for Sewage Tank Cover Assembly, Sewage Tank and Cleaning Equipment. This invention was developed by Xu Jianguang.
The patent application number is CN202323658868U 20231229. The patent publication number is CN223287099 (U). International Patent Class..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Second Institute of Oceanography, Ministry of Natural Resources has filed a patent application for Island Ecological Protection Red Line Index Monitoring and Analyzing System. This invention was developed by Zhou Xin, Chen Peixiong, Cai Jiaxin, Tang Honghao, Xie Yao and Zhang Miao.
The patent application nu..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has released Yunnan Academy of Eco Environmental Sciences patent application for Water Pump Water Pumping Automatic Adjusting Method and System for Preventing River Channel Mud Bottom Disturbance. This invention was developed by Li Minmin, Yu Hong, Wei Heng, Niu Xuek..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Chinese Patent for Sludge Cleaning Device for Water Conservancy Project has been issued to Shandong Tiancheng Water Conservancy Construction. This invention was developed by Xu Zhiguo, Kong Lingqun, Zhang Nianmei, Zhou Liang and Zheng Hang.
The patent application number is CN202422619923U 20241029. The pate..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Guangdong University of Technology has submitted a patent application for Environmental Influence Assessment Method and Equipment for Sewage Treatment Process and Storage Medium. This invention was developed by Liang Sai, Pan Jiajing, Zhong Qiumeng, Yi Mengting and Li Yumeng.
The patent application number i..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has released Shandong University of Science and Technology patent application for Recyclable Water Indoor Flushing Equipment for Marine Facies Sludge Improved Soil and Use Method of Recyclable Water Indoor Flushing Equipment. This invention was developed by Wang Ying..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Nanjing Institute of Environmental Sciences, MEE has submitted a patent application for Water Body Collection Equipment for Tracing Antibiotics in River Water Body and Use Method of Water Body Collection Equipment. This invention was developed by Kang Guodong, Lu Leilei, Wu Ping, Wu Mengcheng, Jang Sung-ho and..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Hefei Sanpao Environmental Protection Technology has filed a patent application for Sampling Equipment for Hydrogeological Survey and Use Method Thereof. This invention was developed by Lou Gang, Xu Guangjinglong and Wu Yinchao.
The patent application number is CN202510354492 20250325. The patent publicatio..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Chinese Patent for Air Volume Compensation Device and Pneumatic System has been issued to Jiangsu Leadmicro Nanometer Technology. This invention was developed by Qian Yiping and Zhi Shunhua.
The patent application number is CN202422704681U 20241106. The patent publication number is CN223282905 (U). Internat..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has awarded a patent to China Petroleum & Chemical and Sinopec Research Institute Safety Engineering Co Ltd for Underground Water Non-aqueous Phase Liquid Pollution Treatment System. Wang Wei, Xie Yan, Hao Zhenyu, Sun Mingbo and Zhang Shucai developed the invention.
..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Dreame Innovation Technology, Suzhou has filed a patent application for Air Guide Blade, Adjusting Assembly, Air Guide Assembly and Air Treatment Equipment. This invention was developed by Li Linpu, Li Zhengliang, Wang Pengjie and Guan Zhenbin.
The patent application number is CN202510315297 20250317. The p..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has received Dreame Innovation Technology, Suzhou patent application for Shutdown Control Method of Air Treatment Equipment and Air Treatment Equipment. Li Zhengliang, Guan Zhenbin, Wang Pengjie and Li Linpu developed the invention.
The patent application number i..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Nanjing Institute of Environmental Sciences, MEE patent application for Equipment and Method for Chemically Purifying and Absorbing Low-concentration Dual Carbon. This invention was developed by Liu Yonghua, Liu Guoqiang, Wu Jing, Zhang Jialing, Deng Zhu..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has released Institute of Rock and Soil Mechanics, Chinese Academy of Sciences patent application for Method for Determining Underground Cavern Supporting Opportunity. This invention was developed by Li Yonghong, Li Zhiguo, Zhang Shishu, Zhang Jianhai, Luo Qiankun, Q..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Guangzhou Sewage Purification has received a patent for Advanced Nitrogen Removal Device for Ferrous Sulfide Autotrophic Denitrification. This invention was developed by Zhang Yahui, Tang Xia, Li Zikui, Sun Wei, Li Biqing, Wu Xuewei, Luo Yeshen, Wang Weiguo, Huang Haorui and Huang Bingquan.
The patent appli..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Jiangsu Jiangda Ecological Environment Technology has received a patent for Membrane Aeration Biological Membrane Efficient Decontamination Water Purification Device. This invention was developed by Zhu Huanhuan and An Hongyu.
The patent application number is CN20242216671U 20240820. The patent publication ..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 4 -- Chinese Patent for Air Flotation Machine for Purifying River Water has been issued to Zhejiang Zheda Water Industry. This invention was developed by Li Yurong, Deng Haihua, Deng Ye, Yu Mingyi, Wang Congqing and Huo Panpan.
The patent application number is CN202422317740U 20240923. The patent publication num..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has awarded a patent to Sichuan Institute For Drug Control Sichuan Province Medical Devices Testing Center for False Detection Prevention Weather Screen for Air Filter Element Detection. He Xiaolong, Yang Jing, Liao Peining, Gao Xiaoyan, Lan Wanling and Zhu Xi develo..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Anhui University of Science and Technology has sought patent for Preparation Method of Photocatalyst for Degrading Emerging Pollutants. This invention was developed by Zhao Xin, Zhao Hao, Wei Jumeng, Li Lan and Ying Jingfeng.
The patent application number is CN202510137564 20250207. The patent publication n..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received University of Chinese Academy of Sciences patent application for Bi-component Catalyst for Catalytic Oxidation of Gaseous Pollutants as Well as Preparation Method and Application of Bi-component Catalyst. Cheng Jie, Niu Ben, Hao Zhengping, An Weiqi, Zhan..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Makita patent application for Dust Collector. The invention was developed by Yamada Keisuke.
The patent application number is CN202411414135 20241011. The patent publication number is CN119924727 (A). International Patent Classification codes are A47..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has published Xi'an Jiaotong University patent application for Vibration Stimulation Treatment System. The invention was developed by Wang Gang, Sheng Duozheng, Li Yunlin and Bao Jiameng.
The patent application number is CN202510366446 20250326. The patent publica..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- China University of Geosciences, Wuhan has been granted a patent for Acceleration Impact Type Seismic Source Device. Wang Yixuan, Zhang Chaoxiang, Zhang Weimin, Yin Xiangyu and Xu Sensheng developed the invention.
The patent application number is CN202421686080U 20240716. The patent publication number is CN..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has released Shanghai Kaiquan Pump (Group) patent application for Non-clogging Two-phase Flow Semi-open Type Sewage Pump Impeller and Design Method Thereof. This invention was developed by Lyu Zhongkai, Chai Xiaoyu and Hou Kaiwen.
The patent application number is ..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has received Dongfeng Motor Group patent application for Optimization Control Method for Closed-loop Enabling of EGR (exhaust Gas Recirculation) System. Chen Tao, Qin Long, Tian Fengmin, Chen Zhu and Wang Dong developed the invention.
The patent application number..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- China Water Resources Beifang Investigation Design & Research has filed a patent application for Rainwater Collecting and Recycling Device. This invention was developed by Cong Na, Sun Tianqing, Hui Xiaoying, Zhang Yude, Liang Xueyu, Zhou Jiamin, Zheng Yonglu, Li Zongyun, Wang Jie and Shi Bao.
The patent ap..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has received Shaanxi Yanchang China Coal Yulin Energy & Chemical patent application for Chemical Waste Gas Treatment System. He Zongwei, Liu Qifei, Ren Tengfei, Yang Guangdong, Jia Yu, Wang Zhiyong, Liu Chunlin and He Wangsheng developed the invention.
The patent ..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 3 -- State Intellectual Property Office of China has released Nantong University patent application for Pressure Stabilization Type Pressurized Gas Purification System and Working Method Thereof. This invention was developed by Zhang Xuewen, Zhang Tianxiang, Xu Zhimin, Li Xiang and Ni Peiyong.
The patent applica..
Enviornmental
| Wed 03 Dec 2025
Beijing, Dec. 3 -- Hebei Research Institution for Product Quality Supervision and Inspection has sought patent for Ash Removal Device of Pulse Bag-type Dust Collector. This invention was developed by Liu Xinxing, Liu Guangkuo and Xie Peng.
The patent application number is CN202510428412 20250408. The patent publication number..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Shandong Huanneng Design Institute has been granted a patent for Waste Heat Utilization Device for Boiler Flue Gas. This invention was developed by Meng Xiangsheng and Cui Hao.
The patent application number is CN202422557883U 20241022. The patent publication number is CN223258219 (U). International Patent C..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- State Intellectual Property Office of China has received Qingdao University of Technology patent application for Rapid and Accurate Air Pollutant Purification Detection System. Yao Wanxiang, Hu Sijia, Dong Yeshuo, Cao Xinyun, Zhang Chunmiao and Gao Weijun developed the invention.
The patent application numb..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- CT Hydrogeology & Environmental Geology has been granted a patent for Depth-keeping Sampler for Lake and River Sediments. Wang Xi and Yin Dechao developed the invention.
The patent application number is CN202422479686U 20241014. The patent publication number is CN223283946 (U). International Patent Classifi..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Shanxi Huana Copper Energy Technology has been granted a patent for Anti-dust Flue. Sun Jianya, Yin Ling, Yang Junquan, Ren Biao, Xu Bin, Wang Yuefang and Huo Bingchen developed the invention.
The patent application number is CN202422556234U 20241022. The patent publication number is CN223283465 (U). Intern..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Nantong Vocational College has filed a patent application for Coating Ion Permeation Treatment Equipment. This invention was developed by Xu Chengyi, Gu Zhixiang, Shi Jiahao and Su Boyong.
The patent application number is CN202411867402 20241218. The patent publication number is CN119932301 (A). Internation..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 4 -- Henan BCCY Environmental Energy has been granted a patent for Sampling Device. This invention was developed by Gao Weichao, Guo Jiao, Liu Minjie, Xu Feifei, Tang Rui, Zhao Yunfei, Chang Liuwei and Li Liuying.
The patent application number is CN20242208241U 20240819. The patent publication number is CN223283..
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