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Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Foshan Midea Chungho Water Purification Manufacturing and Midea Group for Booster Pump Head, Booster Pump and Water Treatment Equipment. Wang Hongxu, Xiao Chengjian, Zheng Yuedong and Yang Tao developed the invention.
The patent applicati..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Shanghai Liancheng Group Co Ltd has been awarded a patent for Blade Top Gap Adjusting Structure of Semi-open Type Impeller of Horizontal Sewage Pump. This invention was developed by Zhou Yue, Sun Ru and Zhang Ximiao.
The patent application number is CN202421729127U 20240722. The patent publication number ..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Yuyang Weiye Electromechanical Equipment Beijing Co Ltd for Blockage-free High-temperature-resistant Sewage Pump. Lyu Haiyang and Han Xiuwei developed the invention.
The patent application number is CN202421748637U 20240723. The patent pu..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Hangzhou Robam Appliances has been awarded a patent for Filter System with Self-cleaning Function and Water Purifier. This invention was developed by Li Guo, Lai Shaoxing, Yu Xiaohua, Ren Fujia and Yu Bingbo.
The patent application number is CN202421906006U 20240808. The patent publication number is CN222..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Hangzhou Robam Appliances has been awarded a patent for Multi-stage Filter Element Connecting Structure and Water Purifier. This invention was developed by Li Guo, Lai Shaoxing, Yu Xiaohua, Ren Fujia and Yu Bingbo.
The patent application number is CN202421906003U 20240808. The patent publication number is..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Shandong Water Conservancy Group for Environment-friendly Sludge Separation Device. Qian Yu, Zhao Na and Bai Xue developed the invention.
The patent application number is CN202422235963U 20240912. The patent publication number is CN222930..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Wuhan Shuiyi Environmental Protection Technology Engineering has received a patent for Water Quality Detection Device for Cooling Condensed Water Treatment. This invention was developed by Wang Chenglong, Luo Peng and Huang Yansen.
The patent application number is CN202421160367U 20240527. The patent publ..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Guangdong Yujing Ecological Environment Technology for Impurity Removal Equipment for Factory Sewage Pool. Wang Fuqiang, Li Wenjin and Zeng Yaokang developed the invention.
The patent application number is CN202421773422U 20240724. The pa..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Soochow University has been granted a patent for Landscape Ecological Box Capable of Circularly Purifying Water. Zhang Yixin, Fang Yifan, Huang Qiuyue, Izawa Satoshi, Ma Jianwu, Wang Jieqing and Xu Yunqing developed the invention.
The patent application number is CN202421901517U 20240807. The patent publi..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has published Shandong Xingtian Machinery Co Ltd patent application for Surface Finish Machining Treatment Device and Method for Hydraulic Oil Cylinder. The invention was developed by Han Yan, Liu Chengyuan, Wang Shanshan, Sun Wangang, Chen Duoduo and Hao Wenna.
..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- China Merchants Jinling Shipyard Jiangsu has applied Chinese patent for Noise Reduction and Dust Removal Workshop for Ship. Ding Liuhui, Zhu Weibang, Zhang Long, Lin Geng and Liu Changyong developed it.
The patent application number is CN202411333696 20240924. The patent publication number is CN119427213 ..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has published Tianjin Municipal Water patent application for Biofilm Reactor for Sewage Treatment and Use Method. The invention was developed by Du Hui, Li Hongfei, Huang Cong, Wu Xiaoqi, Sun Futong and Liu Ying.
The patent application number is CN20251005610 20..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- China Bluestar Lehigh Engineering has sought patent for Efficient Dissolved Gas Ozone Oxidation-biochemical Coupling Sewage Advanced Treatment Device. This invention was developed by Xu Jun, Li Siqi, Yu Nana, Wang Kaichun, Tian Fengrong, Liu Wenfen, Shi Xinxing and Wang Xingxing.
The patent application nu..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Xi'an Jiaotong University has applied Chinese patent for Treatment Method for Synchronously Removing Organic Matters and Metal Ions in Sewage. Jin Pengkang and Li Keqian developed it.
The patent application number is CN202411536797 20241031. The patent publication number is CN119430456 (A). International ..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Beijing Hanqi Environmental Technology has submitted a patent application for Crystal Bead Fluidization Reaction Sewage Treatment Process. This invention was developed by Wang Xiaoyang, Zhu Xiaokui and Xie Xiaopeng.
The patent application number is CN202411936553 20241226. The patent publication number is..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Fujian Xinsen Carbon has submitted a patent application for Preparation Method and Application of Surface Functionalized Porous Carbon. This invention was developed by Guan Zhongming, Lee Ho-bin, Chen Jianzhou, Yu Xingxing, Nie Yujue, Liu Yuanpeng and Lin Chanjuan.
The patent application number is CN20241..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Inner Mongolia Xiaolong Metallurgical has received a patent for Waste Gas Circulating Treatment Structure for Clean Production of High-carbon Ferrochrome. This invention was developed by Shen Wenhua, Li Xiaoling, Zhang Hongyun and Zhang Yu.
The patent application number is CN202421834496U 20240731. The pa..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- JinHong Gas has secured a patent on Ethylene Purification and Adsorption System. Shang Xiujuan and Xu Yaoyao developed the invention.
The patent application number is CN202421786483U 20240726. The patent publication number is CN222930560 (U). International Patent Classification codes are B01D53/04, B01J20..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Shandong Dacheng Biological Chemical for Low-temperature Trapping Device Based on Liquid Nitrogen Cooling. Rui Ting, Dong Fanglei, Shen Yunfei, Zhang Meng, Peng Cheng, Zhang Panbo, Jia Haipeng, Guo Mengli, Ma Zheng, Chen Xiangyun, Zhou Xiaoq..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Jinan Municipal Engineering Design and Research Institute Group has been granted a patent for Pipeline Positioning Support for Temporary Water Supply and Drainage Engineering. This invention was developed by Wang Yulin, Zhou Yangyang, Dong Xuefeng, Wang Wenhao and Wang Feng.
The patent application number ..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Xidian University has sought patent for Portable Electric Pulse Sewage Treatment Device Applied to Small Water Area. This invention was developed by Sun Lejia, Zhang Zeyu, Yoon Ho-seung and Zhang Yuming.
The patent application number is CN202411772231 20241204. The patent publication number is CN119430402..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Yangzhou Polytechnic Institute has sought patent for Oil Scraping Device for Oilfield Reinjection Water Treatment. This invention was developed by Li Shipei, Niu Ruixia, Zhuang Lei and Wang Tingjun.
The patent application number is CN202411732963 20241129. The patent publication number is CN119430380 (A)...
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Inner Mongolia University of Science and Technology has submitted a patent application for Laboratory Efficient Dissolved Air Flotation Sewage Treatment Equipment and Use Method Thereof. Wang Li, Zhang Fuzhu, Zhang Lei, Zheng Sha, Wang Lixia, Yang Sarina, Meng Rong, Li Yunna, Wang Zhiyu, Li Yang, Liu Yamiao,..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Inner Mongolia Helin Power Generation has filed a patent application for Mixed Bed Water Distribution Device for Water Treatment. This invention was developed by Zhang Shoude, Chen Haixia, Li Yuansheng, Li Long and Li Jialin.
The patent application number is CN202411715990 20241127. The patent publication..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Robam Appliances for Rapid Filter Element Assembling Structure and Water Purifier. Li Guo, Lai Shaoxing, Yu Xiaohua, Ren Fujia and Yu Bingbo developed the invention.
The patent application number is CN202421906008U 20240808. The ..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Chongqing Xinyanghang Energy for Instrument Air Buffering and Filtering Tank. Cai Teng, Li Yongsheng, Xie Lei and Zhang Tianyong developed the invention.
The patent application number is CN202421992408U 20240816. The patent publication nu..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Jinan Iron and Steel Group has been awarded a patent for Middle-low Pressure Pump Series Water Supply System. This invention was developed by Yue Yanqiang, Kang Liqiang, Im Sang-hyun, Yao Futang, Guo Xiufeng and Bai Peihua.
The patent application number is CN20242258519U 20240823. The patent publication n..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Zoomlion Heavy Industry Science and Technology has applied Chinese patent for Limiting Lock for Garbage Can Turnover Mechanism, Garbage Can Turnover Mechanism and Garbage Can Cleaning Trolley. Yao Yuanbin, Tan Yao and Liu Cunliang developed it.
The patent application number is CN202411782326 20241205. The..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Nanjing High Speed Gear Manufacturing has been awarded a patent for Oil Mist Filtering Device. This invention was developed by Kong Lingqiang, Xu Yuanjun, Guo Xiaofei and Liu Zhen.
The patent application number is CN202422173112U 20240905. The patent publication number is CN222924924 (U). International Pa..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Tsinghua University has filed a patent application for Soil Microplastic Migration Inhibition Method. This invention was developed by Hou Deyi and Wang Liuwei.
The patent application number is CN202411643801 20241118. The patent publication number is CN119426343 (A). International Patent Classification co..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Tianjin Rainbow Environment Equipment Manufacturing has been granted a patent for Pipeline Ash Removal Device. This invention was developed by Wang Yifan and Huang Wei.
The patent application number is CN202323551086U 20231226. The patent publication number is CN222931476 (U). International Patent Classif..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has published Southwest Municipal Engineering Design & Research Institute of China patent application for Kitchen Garbage Deodorization Storage Box. The invention was developed by Bai Xue, Wang Yin, Bai Huaqing, Wang Yuqi, Pang Jia, Zhang Shan and Kang Ruipeng.
..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Tongji University has sought patent for Basalt Co2 Mineralization Sealing Container, Sealing Device and Sealing Method. This invention was developed by Zhang Xiufeng, Zhang Fengshou, Shen Xianda, Li Mengyi and Wei Junjie.
The patent application number is CN202411635227 20241115. The patent publication num..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Hofmann Beijing Engineering Technology has received a patent for Waste Heat Recovery Device for Sewage Treatment. This invention was developed by Lei Tao and Zhao Tong.
The patent application number is CN202421564408U 20240703. The patent publication number is CN222926048 (U). International Patent Classif..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Hangzhou Robam Appliances has been granted a patent for Water Tank Type Water Purifying and Drinking Machine. Li Yangming, Wang Zhong and Ren Fujia developed the invention.
The patent application number is CN202421571306U 20240703. The patent publication number is CN222929591 (U). International Patent Cla..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- Ningxia Herui and Swiss Packaging Co Ltd has filed a patent application for Two-dimensional Code Printing Equipment with Dust Removal Structure and Dust Removal Method. This invention was developed by Guan Damin, Meng Yinbang, Guo Jiaxin, Feng Zhongrui, Luo Rui and Zhao Zijie.
The patent application numbe..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Huizhou Changlong Woda Water Purification Co Ltd has applied Chinese patent for Cleaning Robot for Settling Pond of Urban Domestic Sewage Treatment Plant. Xie Baixi and Chen Xinming developed it.
The patent application number is CN202411831444 20241212. The patent publication number is CN119426307 (A). In..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Shandong Sanmu Innovation Environmental Prot Co Ltd has submitted a patent application for Flue Cleaning Device for Industrial Waste Gas. This invention was developed by Zhang Xiaoshan, Li Nana, Li Weitao and Ma Xinhua.
The patent application number is CN202411541767 20241031. The patent publication numbe..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Dongguan Sindin Precision Instrument has sought patent for Electrostatic-eliminating Ultrasonic Integrated Dry-type Dust Removal System. This invention was developed by Su Yipeng, Xian Jianwei and Peng Binxin.
The patent application number is CN202410853622 20240628. The patent publication number is CN119..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has published Lianyunang Shenhui Silicon Material Tech Co Ltd patent application for Quartz Sand Acid Quenching Purification Device and Use Method Thereof. The invention was developed by Chen Mengnan and Chen Linxin.
The patent application number is CN2024117318..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has released Beijing Zhongyou Chuangyu Tech Co Ltd patent application for Method for Removing Residual Silicone Oil in Spandex. This invention was developed by Cui Junli and Liu Changwen.
The patent application number is CN202411406830 20241010. The patent publi..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Wang Wukun has submitted a patent application for Cavitation Wave Concentrator. This invention was developed by Wang Wukun, Wang Zhimo and Liu Yanbin.
The patent application number is CN202411895087 20241221. The patent publication number is CN119426253 (A). International Patent Classification codes are B..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Jiangxi Traffic Engineering Development for Tunnel Wall Leakage Water Treatment and Structure Enhancement Integrated Grouting Device. Liu Gang, Hu Junqi, Xiong Wen, Hu Zhichao and Xiong Lei developed the invention.
The patent application ..
Enviornmental
| Tue 16 Sep 2025
Geneva, Sept. 16 -- Gea Systems North America LLC has submitted a patent application for a Multistage Cross-flow Membrane Filtration System and a Method for Cleaning Such a System. This invention was developed by Roberts Michael, Huppert Daniel and Bhushan Shanti.
The patent application number is WO2025US18744 20250306. The p..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has published Nanjing University of Technology patent application for Method for Efficiently Solidifying Carbon Dioxide with Low Cost and Large Quantity by Using Tailing Filling Body. The invention was developed by Wang Qianqian, Lu Mingyu, Li Jiangang, Lyu Jianhui..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has released Lanzhou University patent application for Formula and Preparation Method of Geopolymer Loess Curing Agent Based on Multiple Bulk Solid Wastes. This invention was developed by Wang Qinghua, Lyu Qingfeng, Li Zhongshun, Zhang Hao, Peng Ziqi and Wang Lan.
..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has released CCCC Second Harbour Engineering patent application for Intelligent Dredged Sludge Treatment Method. This invention was developed by Chen Wenfeng, Zhang Yang, Li Shimi, Xia Xinxing, Xu Yangfan, Huang Sheng, Feng Lihui, Wan Sha, Zhang Xu, Hong Zixiao, Wa..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Zhoushan Wangneng Environmental Prot Energy Co Ltd has been granted a patent for Garbage Incineration Ignition Combustion-supporting System. Mo Guodong, Gao Fei and Kong Shiyao developed the invention.
The patent application number is CN202421698012U 20240717. The patent publication number is CN222925505 ..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Guangdong Lichen Aowei Ind Co Ltd for Pipeline Structure with Filtering Structure for Surfactant Production. Liu Jialuo developed the invention.
The patent application number is CN202421691277U 20240717. The patent publication number is C..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Hunan Fushui Ecological Tech Co Ltd for Vegetation Ecological Bag for Ecological Protection. Liu Zhijun developed the invention.
The patent application number is CN202420909907U 20240429. The patent publication number is CN222928892 (U). ..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Jiangsu Huisheng New Material Tech Co Ltd has been awarded a patent for Flowerpot with Rainwater Collecting Function. This invention was developed by Miao Zongren and Miao Chun.
The patent application number is CN202421638105U 20240711. The patent publication number is CN222928895 (U). International Paten..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Anhui Xinyang Construction Dev Co Ltd for Rapid Submerged Plant Planting Device for Improving Water Ecological Environment. Wang Xiaohui and Liu Hongchao developed the invention.
The patent application number is CN202421869433U 20240805. ..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Huihe Heating and Ventilation Tech Beijing Co Ltd and Biyou Environmental Protection Tech Shandong Co Ltd have been awarded a patent for Water Purifier. This invention was developed by Wang Chao.
The patent application number is CN202421799829U 20240729. The patent publication number is CN222925227 (U). I..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Sichuan Meiwen Environmental Protection Tech Co Ltd has obtained a patent for intelligent water affair monitoring device. This invention was developed by Shi Xinyuan.
The patent application number is CN202421610936U 20240709. The patent publication number is CN222925261 (U). International Patent Classific..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Yingzhou Police Tech Co Ltd for Water Tank Bullet Grabbing Device. Wang Gechen developed the invention.
The patent application number is CN202420961452U 20240506. The patent publication number is CN222926073 (U). International P..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Hunan Techray Med Co Ltd for Air Purification Device. Zeng Hua, He Xuerong, Yang Hao, Gao Lei and Yang Biguang developed the invention.
The patent application number is CN202421976361U 20240814. The patent publication number is CN22292568..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has published CCCC Tunnel Engineering Company and Jiangsu Traffic Eng Construction Bureau patent application for Box Culvert Maintenance Spraying Trolley and Matched Water Supply System. The invention was developed by Wu Dongyang, Zheng Yong, Zhao Xiaopeng, Mo Kang..
Enviornmental
| Tue 16 Sep 2025
Geneva, Sept. 16 -- NEC Laboratories (America) has submitted a patent application for Environmental Perception Using Distributed Optical Fiber Sensing: Rain Intensity Monitoring by Deep Frequency Filtering. This invention was developed by Jiang Zhuocheng, Tian Yue, Ding Yangmin, Ozharar Sarper and Wang Ting.
The patent applic..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou University for River Channel Dredging Device for Mountain Torrent Prevention and Treatment. Pang Qi and Lin Danni developed the invention.
The patent application number is CN202421912740U 20240807. The patent publication number ..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Xi'an University of Technology has submitted a patent application for Composite Ecological Filter Bed for Ecological Restoration of Water Quality. Pan Baozhu, Zheng Yuchen, Li Xiaoxue, Sun Hao, Zhang Xin, Wang Jinna, Zhang Haonan and Shi Yuhang developed the invention.
The patent application number is CN2..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Hebei University of Technology has applied Chinese patent for Intelligent Solidification Treatment Device for Engineering Waste Mud. Wang Long and Wei Bingzhou developed it.
The patent application number is CN202411148215 20240821. The patent publication number is CN119430590 (A). International Patent Cla..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has released Dalian University of Technology patent application for Method for Preparing High-carbon Oxygen-containing Product Through Selective Hydrogenation of Carbon Dioxide. This invention was developed by Huang Rui, Guan Chenxi, Hou Xiaohui, Zhao Baibei, He We..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has received Sichuan Academy of Environmental Sciences patent application for Water Ecology Restoration System and Restoration Method. Wang Chun, Tian Xiaogang, Liu Siyao, Huang Wei, Shi Hongle, Wang Zhuowei and Liu Yan developed the invention.
The patent applic..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- Shanghai Waterway Engineerings Design and Consulting has obtained a patent for initial rainwater treatment device for rainwater and sewage diversion system. This invention was developed by Xu Lianjun, Ge Jun, Wang Chen, Zhu Xiaolin and Tang Yichang.
The patent application number is CN20242226045U 20240821..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has published Beijing University patent application for Method and System for Resourceful Treatment of Nitropyrazole Mixed Acid Waste Liquid. The invention was developed by Ye Zhengfang, Qin Jiangzhou, Cao Duanlin, Zhao Linxiu, Liu Nengsheng, Zhao Quanlin and Du Ti..
Enviornmental
| Tue 16 Sep 2025
Beijing, Sept. 16 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Angel Drinking Water Industry Group for Automatic Water Feeding and Emptying Water Supply System of Raw Water Tank. Zhao Fei, Bai Dexi, Dong Feng and Wang Dajian developed the invention.
The patent application number is CN2024205..
Enviornmental
| Sun 14 Sep 2025
Geneva, Sept. 15 -- University of Science and Technology Beijing has applied WIPO patent for Carbon Monoxide Catalyst, and Preparation Method Therefor and Use Thereof. Li Ziyi, Yao Qingbo, Liu Yingshu, Shi Zixuan, Yang Xiong and Liu Wenhai developed it.
The patent application number is WO2025CN80281 20250303. The patent publi..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Zhongrui Environmental Protection Technology (Zhanjiang) has been awarded a patent for Industrial Waste Gas Circulating Treatment Device. This invention was developed by Li Yu and Li Junkai.
The patent application number is CN20242199947U 20240520. The patent publication number is CN222918349 (U). Interna..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Hefei Guoxuan High-Tech Power Energy has secured a patent on Filter Cartridge Type Dust Collector Convenient to Disassemble and Assemble. Du Tongkuan, Hu Jianyun, Liang Mingyou and Huang Zhuoxiao developed the invention.
The patent application number is CN20242201277U 20240816. The patent publication numb..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- AT&M Environment Engineering Technology has been granted a patent for Gas Filtering System. This invention was developed by Wang Xinghua, Liu Sumei, Su Bingquan, Zhou Liang and Yang Xuan.
The patent application number is CN202421497351U 20240627. The patent publication number is CN222918329 (U). Internati..
Enviornmental
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Qinghai Yanhu Haina Chemical patent application for Dry-method Acetylene Production System for Recycling Slag Slurry Water. This invention was developed by Fan Youqiang, Jia Xiaofeng, Li Jianfu, Ma Shenglin, Ma Jiyong, Zhang Guoshou, Zhang Shiyun, Deng..
Enviornmental
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Huadian Luntai Thermoelectricity has sought patent for Boiler Water Treatment Device for Thermal Power Plant. This invention was developed by Li Cheng, Jin Zhiguo, Liu Junwu and Hu Yonglin.
The patent application number is CN202411702390 20241126. The patent publication number is CN119425504 (A). Internat..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Shaanxi Yanchang China Coal Yulin Energy & Chemical has obtained a patent for air filtering device. This invention was developed by Ma Peng, Zhang Shaofeng, Zhao Tao and Han Xu.
The patent application number is CN202420645783U 20240330. The patent publication number is CN222918308 (U). International Paten..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Jiangsu Tianheyuan Hydrogen Technology has been awarded a patent for Gas-liquid Separator. This invention was developed by Zhu Hongbing, Zhao Gang, Liu Wanming, Zhao Chunxing, Li Dan and Bian Tiezheng.
The patent application number is CN202421573519U 20240704. The patent publication number is CN222918289 ..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Demisting and Flow Guiding Assembly in Flue of Desulfurizing Absorption Tower has been issued to Jinchuan Group Nickel & Cobalt. This invention was developed by Xu Yanxia, Fan Wenying, Cao Peng, Ma Zhen and Jiao Zhenghu.
The patent application number is CN202421838712U 20240731. The pat..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Guangdong Lizi Technology has secured a patent on Filter Element Mounting Structure and Water Purifier. Shen Pingtao, Wang Zeqin, Lin Yi and Li Mingyao developed the invention.
The patent application number is CN202421827255U 20240730. The patent publication number is CN222918263 (U). International Patent..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Xiamen Xinruiyi Environmental Protection Technology has secured a patent on Convenient-to-assemble Membrane Filtration Assembly for Filtration Equipment. Zhang Liang, Zhou Tingting and Chen Qinrong developed the invention.
The patent application number is CN20242201827U 20240819. The patent publication nu..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Dalian Yudu Environment Technology Material for Intercepting Device for Sewage Treatment. Kwon Oh-chul developed the invention.
The patent application number is CN202421931237U 20240812. The patent publication number is CN222918242 (U). I..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Kunshan Huatuo Environmental Protection Technology for Etching Liquid Recycling Device. Tai Jiankun and Long Zheng developed the invention.
The patent application number is CN202421867108U 20240805. The patent publication number is CN2229..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Filter Element Mounting Structure and Water Purifier has been issued to Guangdong Lizi Technology. This invention was developed by Shen Pingtao, Yun Feng, Wang Zeqin, Lin Yi and Li Mingyao.
The patent application number is CN202421831795U 20240730. The patent publication number is CN222..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Liquid Treatment Device with Filtering Structure has been issued to Jiangsu Huaijiang Technology. This invention was developed by Shen Zhengyang, Cao Lixin, Xu Wanji, Shen Peng, Liu Hao, Zhou Huiqin and Chen Hong.
The patent application number is CN202421463098U 20240624. The patent pub..
Enviornmental
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Xi'an Jiaotong University has submitted a patent application for Cross-linked Mixed Matrix Membrane and Symbiotic Mixed Matrix Membrane Based on In-situ Method as Well as Preparation Method and Application Thereof. This invention was developed by Liu Xiangyang, Ban Yutao, Wang Jin, Zhang Ziwen and He Maogang..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Shanghai Shangyang Fluid Tech Co Ltd for Filter Bag for Industrial Oil Removal. Han Yong developed the invention.
The patent application number is CN20242200584U 20240819. The patent publication number is CN222918205 (U). International Pa..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chinese Patent for Sludge Scraping and Sucking Machine for Sedimentation Tank has been issued to Yangzhou Qingyu Environmental Prot Equipment Engineering Co Ltd. This invention was developed by Tang Qinghong, Sun Conglan and Tang Jing.
The patent application number is CN202421858111U 20240802. The patent ..
Enviornmental
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has released Fujian Mengjiaolan Daily Chemicals Co Ltd patent application for Children's Floral Water Containing Herbal Extraction Components and Preparation Method of Children's Floral Water. This invention was developed by Lin Jingjing, Cheng Yanli and Chen Kedon..
Enviornmental
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Hangzhou Cobetter Filtration Equipment has submitted a patent application for High-tolerance PMP Hollow Fiber Degassing Membrane as Well as Preparation Method and Application Thereof. Jia Jiandong and Chen Mengze developed the invention.
The patent application number is CN202410322597 20240320. The patent..
Enviornmental
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Membrane Biomembrane Technology (Nantong) has submitted a patent application for Ecological Bacteriostatic High-stability Pes Ultrafiltration Membrane Preparation Device and Method. Yu Chunhui, Chen Guanlong and Zou Sha developed the invention.
The patent application number is CN202411691025 20241125. The..
Enviornmental
| Sun 14 Sep 2025
Beijing, Sept. 15 -- University of Science and Technology of China has sought patent for Preparation Method of Chiral Porous Organic Cage Membrane and Application of Chiral Porous Organic Cage Membrane in Enantiomer Separation. This invention was developed by Xu Tongwen, Xu Tingting, Li Xingya and Li Yifan.
The patent applica..
Enviornmental
| Mon 15 Sep 2025
Geneva, Sept. 15 -- Cataler has applied WIPO patent for Exhaust Gas Purification Catalyst System. Ozaki Shun, Yokoyama Naoki, Nakano Atsushi, Bando Nobuaki and Kawai Masaaki developed it.
The patent application number is WO2024JP21485 20240613. The patent publication number is WO2025187094 (A1). International Patent Classific..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Changjiang Ecology Environmental Protection Group has received a patent for Sewage Draining Exit Purification Device. This invention was developed by Dong Xiaoqi, Hu Jun, Li Xiangming, Luo Longhai, Wang Yanpeng, Ren Xuefei, Li Zhihong, Wang Huiyun and Xu Jingshu.
The patent application number is CN2024217..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Xiamen Xinruiyi Environmental Protection Technology has received a patent for Tubular MBR (membrane Bioreactor) Membrane Assembly. This invention was developed by Zhang Liang, Zhou Tingting and Chen Qinrong.
The patent application number is CN202421761496U 20240724. The patent publication number is CN2229..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Qingdao Haier Strauss Water Equipment and Haier Smart Home for Filter Bottle Rust Removal Assembly, Filter Bottle Device and Water Purifier. Cao Guoshuai, Gu Chunpeng, Li Gaojie, Xue Lei, Liu Haotian and Wang Yuyan developed the invention.
..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- Chunmi Technology, Shanghai has obtained a patent for electrodialysis water purifier. This invention was developed by Zhou Dong, Zhang Tao, Gong Yuanjie, Liang Yefeng, He Hai, Zeng Minchi, Zhang Xingzhi and Wang Jiabei.
The patent application number is CN202421713226U 20240718. The patent publication numb..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Chunmi Technology, Shanghai for Waterway Plate Structure and Water Purifier Thereof. He Hai, Gong Yuanjie, Liang Yefeng, Zeng Minchi, Zhang Xingzhi, Zhou Dong, Wang Jiabei and Li Shaojia developed the invention.
The patent application num..
Enviornmental
| Mon 15 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has awarded a patent to Chunmi Technology, Shanghai for Water Purifier. He Hai, Gong Yuanjie, Liang Yefeng, Zeng Minchi, Zhang Xingzhi, Zhou Dong, Wang Jiabei and Li Shaojia developed the invention.
The patent application number is CN202421610310U 20240708. The ..
Enviornmental
| Sun 14 Sep 2025
Geneva, Sept. 15 -- World Intellectual Property Organization has published Wuxi Lead Intelligent Equipment patent application for Dust Removal Device, and Cutting and Stacking Integrated Machine. The invention was developed by Zhang Kunpeng, Yao Junfu and Zhou Yonghua.
The patent application number is WO2025CN74497 20250123. ..
Enviornmental
| Sun 14 Sep 2025
Geneva, Sept. 15 -- Anhui Science and Technology University has submitted a patent application for Intelligent Fertilization and Water Supply Method and System. This invention was developed by Si Yalong, Cao Hao and Wang Jue.
The patent application number is WO2024CN80347 20240306. The patent publication number is WO202518483..
Enviornmental
| Sun 14 Sep 2025
Beijing, Sept. 15 -- State Intellectual Property Office of China has published Dongfeng Motor Group patent application for Preparation Method of Tail Gas Purification Catalyst and Tail Gas Purification Catalyst. The invention was developed by Zhao Haoyuan, Xiong Fen, Lee Myeong-hwan, Liu Dandan and Chen Chao.
The patent appli..
Enviornmental
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Hubei Annaiji Environmental Protection Technology has submitted a patent application for Waste Lubricating Oil Regeneration Treatment Device with Ultrasonic Membrane Separator. This invention was developed by Zhang Yaohua, Liu Juan, Zhang Xiaofeng and Zhang Daohong.
The patent application number is CN2024..
Enviornmental
| Sun 14 Sep 2025
Beijing, Sept. 15 -- Huadian Electric Power Research Institute has submitted a patent application for Carbon Dioxide Search System and Method. This invention was developed by Li Zhuang, Du Zhen, Liu Bo, Feng Qianwei, He Yongbing, Huang Yudong, Pei Yukun, Zhang Yang and Guo Dong.
The patent application number is CN202411503059..
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