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Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Henan Sanwei New Mat Co Ltd has been granted a patent for Sponge Waste Collecting Device. This invention was developed by Wu Liang and Wei Fangmin.
The patent application number is CN20242270734U 20240826. The patent publication number is CN223643824 (U). International Patent Classification codes are B26D..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- Hampton Roads Sanitation Distr, D C Water and Sewer Authority, O’shaughnessy Maureen, Wett Bernhard and Murthy Sudhir have submitted a patent application for Method and Apparatus for Multi-deselection in Wastewater Treatment.
The patent application number is US202619573911 20260320. The patent publica..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- Fidchem SL has submitted a patent application for Pulsed Corona Discharge-driven Water Treatment with Improved Energy Efficiency. This invention was developed by Samsonov Oleg and Dubov Oleg.
The patent application number is US202619556154 20260304. The patent publication number is US20260265088 (A1). ..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- Korea Inst of Industrial Technology has submitted a patent application for Pellet Manufacturing Apparatus and Water Treatment Method Using the Same. Lee Ju Dong, Ruong-lam Son Hai, Seo Seong Deok, Jeon Chang Su, Kang Kyung Chan and Lee Seung Min developed the invention.
The patent application number is..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- Torc Robotics has filed a patent application for Systems and Methods for Detection and Identification of Smoke, Dust and Fog. This invention was developed by Kunjavskaja Margarita, Beyen Maximilian Yassine, Koeper Maximilian, Baeuerle Simon and Kopytjuk Marat.
The patent application number is US2025190..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- UOP has filed a patent application for Rotary Valve for High Purity Applications. This invention was developed by Sanger Robert.
The patent application number is US202619551768 20260227. The patent publication number is US20260266386 (A1). International Patent Classification codes are B01D53/04, B01D53..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Beijing University of Civil Engineering and Architecture has applied Chinese patent for Adversarial Sample Purification Method and System Based on Spatial Adaptive Diffusion. Wang Hengyou and Gao Zengkun developed it.
The patent application number is CN202610185173 20260209. The patent publication number ..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has released Nuvo Residential LLC Dba Nuvoh2o patent application for Water Treatment Systems and Methods. This invention was developed by Washburn Byron Laird and Terry Sean.
The patent application number is US202619664203 20260430. The patent publication number is US20..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has released Korea Advanced Inst of Science and Technology and Samsung Electronics patent application for Method for Predicting Wastewater Treatment Performance. This invention was developed by Kang Seoktae, Kim Inhyeok, Hwang Junha, Shin Dongseoung, Tran Thi Nhung, Kim Ju..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has published Wilo patent application for Method for Identifying and Removing a Blockage of a Centrifugal Pump. The invention was developed by Fiedler Jens, Habermann Thomas and Otto Alfred.
The patent application number is US202619556517 20260304. The patent publicatio..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- University Mohammed Vi Polytechnique has sought patent for Method for Recovering Rare Earths and Coproducts from Phosphogypsum and Phosphoric Acid Sludge. This invention was developed by Khaless Khaoula, Chanouri Hamza and Benhida Rachid.
The patent application number is US202419162314 20240315. The pa..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- Life Work Servicos Espec Ltda has filed a patent application for Device and Method for Capturing Atmospheric Pollutants. This invention was developed by Silva Cicero Farias.
The patent application number is US202619670504 20260507. The patent publication number is US20260265785 (A1). International Pate..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has received Lumenis patent application for Dry Eye Treatment Device. Mandelstam-manor Yair and Kleinman Ben Tsvi May developed the invention.
The patent application number is US202419166103 20240321. The patent publication number is US20260263800 (A1). International Pa..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has released White Horse Bio Systems LLC patent application for System and Method for Efficient Organic Waste Processing. This invention was developed by Sherouse Deborah, Johnson Beth and Osborne Neysa.
The patent application number is US202619558059 20260305. The pate..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- Fluiteco SRL has applied United States patent for Undifferentiated Waste Separation Device. De Biagi Irish and Gatto Roberto developed it.
The patent application number is US202318721313 20230519. The patent publication number is US20260264124 (A1). International Patent Classification codes are B04C3/0..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has released Steel Plast DOO patent application for Organic Waste Processing Device Installable Under a Kitchen Sink. This invention was developed by Pogacnik Ml Valentin and Pogacnik Valentin.
The patent application number is US202319469721 20230811. The patent publica..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has released Dimensional Energy patent application for Catalysts for the Reduction of Carbon Dioxide. This invention was developed by Brennan Bradley J and Sangghaleh Ali.
The patent application number is US202318872056 20230530. The patent publication number is US20260..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has released Honda Motor patent application for Carbon Dioxide Separation Device. This invention was developed by Arai Takuma.
The patent application number is US202619542723 20260218. The patent publication number is US20260263998 (A1). International Patent Classificat..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has received Nanomist Tech Co Ltd patent application for Exhaust Gas Treatment Apparatus. Matsuura Kazuo developed the invention.
The patent application number is US202318873743 20230609. The patent publication number is US20260263994 (A1). International Patent Classifi..
Enviornmental
| Fri 18 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has published Chongqing Technology & Business University patent application for Application of LDH Electrocatalyst in SP2 C-H Activation and CO2 Selective Mono/dicarboxylation. The invention was developed by Chen Hongji, He Ruoya, Zhang Yan and Zeng Jia.
The pat..
Enviornmental
| Fri 18 Sep 2026
Alexandria, Sept. 17 -- U.S. Patent and Trademark Office has published Toray Advanced Materials, Korea patent application for Preservation Solution for Separation Membrane and Water Treatment Separation Membrane Packaging Container Comprising Same. The invention was developed by Lee Daewon.
The patent application number is US..
Enviornmental
| Fri 18 Sep 2026
Beijing, Sept. 17 -- Maanshan Iron & Steel has submitted a patent application for Pure OG Mud Cold-bonded Pellet and Preparation Method Thereof. This invention was developed by Zhang Yaohui, Liu Zimin, Rao Lei, Qin Zheng, He Jun, Feng Yinming, Gui Mancheng, Ma Mengchen, Liu Shanping and Guo Yanfang.
The patent application num..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Kaifeng Zhongyu Cotton Industry has been granted a patent for Dust Removal Device Capable of Conveniently and Synchronously Operating with Production Line. Ji Baoyong, Chen Qingxia and Hwang Young-jun developed the invention.
The patent application number is CN202422909575U 20241128. The patent publicatio..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Guizhou Qiya Aluminum Ind Co Ltd and Guizhou Institute Technology have been granted a patent for Purification and Recovery Device for Extracting Gallium or Lithium from Red Mud. This invention was developed by Qiu Lin, Su Xiangdong, Liu Dong, Liu Zhihua, Zhang Jiangang, Hu-sheng Yifan, Liu Yu, Zhao Honglong,..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Dalian Wantong Automation Co Ltd for Energy-saving Waste Heat Recovery Device of Annealing Furnace. Pang Dan and Wang Lihua developed the invention.
The patent application number is CN202520213850U 20250211. The patent publication number ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Hangzhou Xiaoshan Huancheng Biological Energy Co Ltd has received a patent for Fermentation Enzyme Feeding Control Device for Treating Perishable Kitchen Garbage. This invention was developed by Shao Jianyue, Lou Xiangjun, Ling Jie, Li Fan, Wang Guowei and Zhang Libo.
The patent application number is CN20..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Anhui Tianyi Environmental Protection Tech Co Ltd has been awarded a patent for Oil-water Separation Device for Biomass Diesel Oil Based on Waste Oil. This invention was developed by Li Xiaodong, Li Qinghong, Yang Pei, Lu Jujing and Li Qingxia.
The patent application number is CN20242387978U 20241214. The..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Nanjing Qingfa Tongli Tech Co Ltd for Movable Straw Carbonizing and Collecting Device. Zhang Qingfa developed the invention.
The patent application number is CN202423141165U 20241219. The patent publication number is CN223646503 (U). Inte..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Hubei Songyang Env Engineering Co Ltd has been awarded a patent for Sludge Dewatering and Dosing Device. This invention was developed by Zhao Yang, Wu Chunxia and Ouyang Peilei.
The patent application number is CN202422808298U 20241118. The patent publication number is CN223646446 (U). International Paten..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jingshi Environmental Protection Technology for Sludge Treatment Mechanism for Integrated Sewage Treatment Equipment. Jing Hongdan, Jing Hongyu and Jing Hongxing developed the invention.
The patent application number is CN20252027..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Yingde Longshan Cement has received a patent for Mud-water Separation Mechanism for Sewage. This invention was developed by Lei Yutian, Wang Jun, Zhang Wei, Mi Wei, Yang Wenfei and Luo Haijun.
The patent application number is CN202422859441U 20241122. The patent publication number is CN223646443 (U). Inte..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Sludge Dewatering Device has been issued to Shaanxi University of Technology and Xi'an Xitou Energy Saving Evaluation Center Co Ltd. This invention was developed by Tang Bo, Yang Wushan, Chen Runze, Xiao Yanlin, Sun Haoxin and Tian Yaoyu.
The patent application number is CN202520334929U..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Sludge Drying Equipment has been issued to Qingdao West Coast Shouchuang Water Co Ltd. This invention was developed by Li Yanqin and Xue Tengfei.
The patent application number is CN202520247860U 20250217. The patent publication number is CN223646441 (U). International Patent Classificat..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Zhengzhou Guoyan Environmental Protection Technology has received a patent for Two-section Normal-temperature Sludge Dewatering and Mechanical Drying System. This invention was developed by Niu Mingjun, Jing Yunfei, Li Lin, Meng Guoyang and Ma Ge.
The patent application number is CN20242338130U 20241210. ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Liaocheng Jiaming Kangda Sewage Treat Co Ltd has secured a patent on Solid Waste Treatment Equipment for Environmental Protection Engineering. Zhai Ping and Chu Tiantao developed the invention.
The patent application number is CN202520234872U 20250214. The patent publication number is CN223646436 (U). Int..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shandong Expressway Environmental Protection Tech Co Ltd has obtained a patent for sludge selector for sewage treatment. This invention was developed by Sun Rongqiang, Xu Hao and Fu Xueyuan.
The patent application number is CN202422941860U 20241130. The patent publication number is CN223646435 (U). Intern..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Shandong Kangruiyuan Environmental Protection Tech Co Ltd for Device for Wastewater Sludge Reduction Treatment. Song Aixiang, Yu Liangxin, Xu Yichen, Zhang Yu and Li Chao developed the invention.
The patent application number is CN2024226..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Linyi Zhengxin Environmental Protection Tech Co Ltd has been awarded a patent for Equipment for Efficiently Treating Industrial Wastewater. This invention was developed by Yao Yang, Zuo Anfei, Zhang Shengping, Zhang Guijuan and Zhang Wei.
The patent application number is CN202520573388U 20250329. The pate..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Mo Mouji has obtained a patent for sewage treatment equipment.
The patent application number is CN202520487788U 20250319. The patent publication number is CN223646431 (U). International Patent Classification codes are B01D21/00, B01D29/56, B01D35/22, B08B9/093 and C02F9/00. Cooperative Patent Classificati..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Membrane Biomembrane Technology (Nantong) has been granted a patent for Water Purifier. Wang Jiangyi, Yuan Yinping and Lei Xiao developed the invention.
The patent application number is CN202520259322U 20250218. The patent publication number is CN223646429 (U). International Patent Classification codes ar..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- CSCEC Aecom Consultants has been awarded a patent for Abr-precipitation-multistage AO Artificial Wetland Integrated Sewage Treatment System. This invention was developed by Shi Xujun, Ma Xiaolei, Li Jian and Zhao Kai.
The patent application number is CN202520214311U 20250211. The patent publication number..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Jiangsu Sopo Engineering Tech Co Ltd has been awarded a patent for Reclaimed Water Recycling Device with Additional Reverse Osmosis Structure. This invention was developed by Shi Hangjun, Fang Yuan, Wang Yongan, Ye Xingping, Huang Yongming and Yao Hui.
The patent application number is CN202423192406U 2024..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Nanjing Okhj Tech Co Ltd has received a patent for Purified Water Production Equipment Capable of Preventing Pollution Backflow. This invention was developed by Wu Yue and Feng Juncheng.
The patent application number is CN202423131642U 20241218. The patent publication number is CN223646420 (U). Internatio..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Ion Exchange Coupling Ceramic Membrane Integrated Water Purification Equipment has been issued to China Water Invest Group Co Ltd and Huailai Water Co Ltd. This invention was developed by Liu Zeshan, Chen Wangyang, Chen Tao, Si Xinyi, Ke Wenjiao, Zhao Haibo, Gu Zhuliang and Chen Yanfen.
..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Continuous Ion Exchange Integrated Water Purification Equipment has been issued to China Water Invest Group Co Ltd, Beijing Zhongao Aokai Water Treat Technology Equipment Co Ltd, Jiangsu Yong Pipe Water and Wastewater Equipment and Huailai Water Co Ltd. This invention was developed by Liu ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Solar Photovoltaic Integrated Sewage Treatment System has been issued to Shanghai Jingbang Ecological Environment Tech Co Ltd. This invention was developed by Shen Xiang, Gao Danni and Gao Wei.
The patent application number is CN202423100044U 20241216. The patent publication number is C..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Enweier Equipment Mfg Jiangsu Co Ltd has been granted a patent for Wastewater Recovery Device for Cleaning Valve Body of Multi-way Valve. Wang Xuefeng, Yang Dongchun and Wang Jun developed the invention.
The patent application number is CN20242336999U 20241210. The patent publication number is CN223646343..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chongqing Chenqiang Environment Technology has received a patent for Evaporation Device for Gas Field Water Treatment. This invention was developed by Li Qiang, Zhou Hongsheng, Qing Peng, Hua Lin and Qing Min.
The patent application number is CN202423100846U 20241216. The patent publication number is CN22..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Suzhou Gelanzi Environmental Protection Tech Co Ltd has been granted a patent for Double-layer Crystallizing Tank for Wastewater Treatment. This invention was developed by Wang Changjiang, Hu Yanpeng and Zhang Shuai.
The patent application number is CN202423205078U 20241225. The patent publication number ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Suzhou Aisailinte Env Engineering Co Ltd for Casting Wastewater Treatment Device. Xiao Yun and Gui Likai developed the invention.
The patent application number is CN202520235572U 20250214. The patent publication number is CN223646336 (U)...
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shandong Jingrui Environmental Tech Co Ltd has been granted a patent for Medicament Adding Device for Environment-friendly Water Treatment. This invention was developed by Wang Jingjing and Cao Jingwei.
The patent application number is CN202423194497U 20241224. The patent publication number is CN223646334..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Wujiang Taoyuan Hairun Printing and Dyeing Co Ltd has been granted a patent for Sundry Fishing Mechanism and Sewage Reaction Tank Thereof. This invention was developed by Shen Zhongan, Gu Zhifeng and Dong Zhichang.
The patent application number is CN20242399476U 20241216. The patent publication number is ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Lingbao Wason Copper Foil Co for Reverse Osmosis Flushing Water Recycling Device. Bai Zhongbo, Zhao Yuansen, Ren Wei, Xu Dongbo, Li Jia, Zhang Huihui and Hu Jiaolong developed the invention.
The patent application number is CN20242398229U..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Zhengzhou University has been awarded a patent for Water Resource Optimal Configuration Water Collecting Device Capable of Reducing Leakage and Evaporation. This invention was developed by Deng Mengqiong and Sun Guolu.
The patent application number is CN202422882002U 20241126. The patent publication numbe..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Improved Industrial Wastewater Purification Device Convenient to Use has been issued to Jiangsu Jiaxin Env Engineering Co Ltd. This invention was developed by Miao Huanyu, Liu Yan and Wang Jishun.
The patent application number is CN202422698532U 20241106. The patent publication number i..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- China Salt Inner Mongolia Chemical and Zhongyan Jilantai Chlor Alkali Chemical Co Ltd have been awarded a patent for System for Producing Sodium Carbonate by Using Carbon Dioxide and Carbide Slag in Boiler Flue Gas. This invention was developed by Zhou Jie, Guo Guoqing, Wang Jintao, Yang Xuejun, Wang Juntao,..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Fujian Erjian Arch Construction Group Company has been awarded a patent for Municipal Road Engineering Sewage Pipeline Anti-blocking Device. This invention was developed by Lin Zhongsong, Chen Kuang, Chen Zechao, Liao Xiangchao, Zeng Jianming, Liang Xi and Chen Bin.
The patent application number is CN2024..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shenzhen Qingshui Intelligent New Energy Environmental Protection Tech Co Ltd has received a patent for Rain and Sewage Diversion Device for Drainage Pipe Network. This invention was developed by Chen Jianquan.
The patent application number is CN202423308147U 20241230. The patent publication number is CN2..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Guangdong Xinzhanye Environment Tech Co Ltd for Equipment for Treating High Nitrate and Copper Ammonia Wastewater. Wang Chenggang, Nie Ruiguang, Zhen Runchang, Zeng Guofu, Kuang Naiqiang and Li Qiaoli developed the invention.
The patent a..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Jiangsu Wanxin Automation Tech Co Ltd has been awarded a patent for Deep Desulfurization Wastewater Treatment System. This invention was developed by Zhao Yu, Wang Kang and Zhao Liang.
The patent application number is CN202422862471U 20241123. The patent publication number is CN223646411 (U). Internationa..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Phthalocyanine Blue Production Wastewater Treatment Device has been issued to Shandong Shiji Lianhong New Mat Co Ltd. This invention was developed by Ma Zaifeng, Li Genmeng and Man Xinying.
The patent application number is CN202422821405U 20241119. The patent publication number is CN223..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Nantong Wending Metalware Co Ltd has received a patent for Plug Flow Aerator for Sewage Treatment. This invention was developed by Song Jing.
The patent application number is CN20242338450U 20241210. The patent publication number is CN223646402 (U). International Patent Classification codes are B01F33/40,..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Xinjiang Xinyu Jieyuan Environmental Prot Engineering Co Ltd for Circulating Aeration Device for Sewage Treatment. Tao Weijin and Li Yongzhu developed the invention.
The patent application number is CN202421554769U 20240703. The patent pu..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Huaibei Mining Green Chemical New Material Research Institute and Anhui Tanxin Technology for Accurate Coal Gasification Black Water Hardness Treatment Device. Zhang Yusheng, Zhu Lei, He Jianhong, Xu Zhi'an, Gao Yang, Bi Daojie and Xu Duo de..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chaoyang Donggao New Mat Co Ltd has been granted a patent for Device for Purifying Boiler Water. Wang Yiqing, Sun Yujun and He Leilei developed the invention.
The patent application number is CN202423122529U 20241217. The patent publication number is CN223646397 (U). International Patent Classification co..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Hunan Kaitao Environmental Tech Co Ltd for Composite Carbon Source Dosing Device for Sewage Treatment. Deng Kairen, Lee Oh-keun, Lee Kwang-ik, Deng Juan and Fang Guohua developed the invention.
The patent application number is CN202422895..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Jilin Jianzhu University has been granted a patent for Floating Device for Underwater Sediment Treatment. Liu Changming, Xu Sheng, Liang Tianhui, Guo Yan, Yang Xiyu and Liu Nian developed the invention.
The patent application number is CN202422840813U 20241121. The patent publication number is CN223646395..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Zhuoyu Environmental Protection Tech Co Ltd for Fishery Breeding Tail Water Treatment Device. Wang Yana, Wang Haijun and Chen Yibo developed the invention.
The patent application number is CN202520258620U 20250218. The patent publ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Hefei Kaihua Environmental Protection Tech Co Ltd has obtained a patent for automatic cleaning device for mbr (membrane bioreactor). This invention was developed by Zhou Jingming, Zhao Lin and Zhou Xingfeng.
The patent application number is CN202423201645U 20241225. The patent publication number is CN2236..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shandong Redstone Environmental Protection & Tech Co Ltd has been awarded a patent for Activated Carbon Adding Device. This invention was developed by Liao Xiangrui, Pan Wei, Zhang Xingfeng, Chang Hui, Wang Jianmin, Wang Donghui and Sun Yingchao.
The patent application number is CN202422922730U 20241128. ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Tianjin Hydroking Sci & Tech has been awarded a patent for Upward Flow Mabr Water Treatment Device. This invention was developed by Dong Hongyun, Zhen Yufei, Wang Qingyao, Tang Wei and Li Qi.
The patent application number is CN202422868129U 20241125. The patent publication number is CN223646384 (U). Inter..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shanghai Fudan Planning & Architectural Design Res Institute Co Ltd has been awarded a patent for Biological Filter for Water Ecological Restoration. This invention was developed by Huang Yong and Zhang Shanshan.
The patent application number is CN202423216478U 20241224. The patent publication number is C..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Jingtang Port Shougang Terminal Co Ltd for Rapid Collection Equipment for Car Washing Sewage and Sludge. Ma Xiaosong, Guo Xiangzheng, Liu Tao, Wang Liang and Zhang Zhilei developed the invention.
The patent application number is CN2024228..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Meizhou Huayu Sewage Treat Co Ltd and Guangdong Xdy Environmental Protection Tech Co Ltd have been awarded a patent for Liftable Tubular Aerator Convenient to Overhaul and Maintain Without Stopping Production. This invention was developed by Bao Guofu, Hong Yujia, Lin Jiakai, Huang Mingji, Li Tingting and Hu..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Spiral-flow Aerator with Filtering Function has been issued to Shanghai Tai Yu Energy Saving and Environmental Protection Tech Co Ltd. This invention was developed by Lyu Yangguang, Zhang Feng and Lin Hong.
The patent application number is CN202423141083U 20241219. The patent publicatio..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Henan Zhongfu High Prec Aluminum Co Ltd has been granted a patent for Advanced Treatment Device for Wastewater Through Catalytic Ozonation. This invention was developed by Wang Shixiang, Zhang Guanjun, Li Haifeng, Shang Xingjie, He Jianghua, Zhang Huiying, Zhao Ticheng, Shi Yahui and Liu Jiefei.
The paten..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Suzhou Guanfu Environmental Tech Co Ltd has received a patent for Degradation and Remediation Device for Pollutants in Underground Water. This invention was developed by Guo Caijuan, Zhang Wei, Shi Chan, Bao Yaning, Zhang Sha and Liang Zhihao.
The patent application number is CN202422674255U 20241104. The..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Shanghai Environmental Prot Co Ltd for Water Treatment Filler Device Capable of Synchronously Removing Nitrogen and Phosphorus. Hong Zuxi, Wu Junxing, Chen Jing, Shu Wei, Zhang Wenjun, Ding Zhiya, Yang Yingkai, Wu Haochen, Niu Jiangtao, Dai ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Zhejiang Xinguang Environmental Protection Tech Co Ltd has been granted a patent for Independent Water Washing Treatment Device and Sewage Purification System. This invention was developed by Yu Shiwen, Hu Qimu, Tao Zhen, Gao Gangyan, Bai Lei, Zhang Xiang, Zhao Rong, Lou Yaqing and Shen Shaoting.
The pate..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Anhui Anran Energy Saving Environmental Prot Equipment Co Ltd has been granted a patent for Wastewater Recovery Structure for Ground Source Heat Pump. This invention was developed by Zheng Qiusheng, Zheng Jiachun and Liu Yan.
The patent application number is CN202422929592U 20241128. The patent publicatio..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shanxi Jinxinteng Environmental Protection Tech Co Ltd has been granted a patent for Filtering Device for Industrial Wastewater. Hao Xiaodong and Ma Yinfeng developed the invention.
The patent application number is CN202422495879U 20241015. The patent publication number is CN223646365 (U). International P..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Nandan Jilang Indium Ind Co Ltd for Electrolytic Waste Liquid Treatment Device in Zinc Hydrometallurgy Production. Tan Yongren, Ya Zhentang, Ma De, Yang Zhongdeng and Li Yingping developed the invention.
The patent application number is C..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Foshan Yajieyuan Tech Co Ltd has obtained a patent for dmbr membrane sewage treatment device. This invention was developed by Li Ke, Lu Xiaoshan, Li Yinfeng, Li Jie, Yi Yu'en and Hou Zhongting.
The patent application number is CN202423175791U 20241220. The patent publication number is CN223646359 (U). Int..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Ruiyixin Environmental Engineering Tech Nanjing Co Ltd has been granted a patent for Ultrafiltration Membrane Purification Device for Sewage Treatment. This invention was developed by Hu Bingxia.
The patent application number is CN202422911404U 20241128. The patent publication number is CN223646356 (U). I..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Chinese Patent for Water Softener and Water Treatment System has been issued to Nanjing Fobrite Environmental Technology Co Ltd. This invention was developed by Ma Xuguang.
The patent application number is CN202423195415U 20241223. The patent publication number is CN223646353 (U). International Patent Cla..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Suzhou Anchuan Environmental Protection Tech Co Ltd for Wastewater Treatment Device with Oil-water Separation Function. Yuan Wangbing and Yuan Yi developed the invention.
The patent application number is CN202422934083U 20241129. The pate..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Zoomlion Heavy Industry Science and Technology for Lifting Equipment for Garbage Treatment System and Garbage Treatment System. Chen Jing, Kwak Dong-ju, Xing Huan, Liu Bo and Luo Wanying developed the invention.
The patent application num..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Guangzhou Yongcheng Environmental Prot Co Ltd has obtained a patent for fabricated partition plate for sewage treatment pool. This invention was developed by Gao Zhenyu, Wang Lei, Wang Xiaodan, Wang Chuanxin and Lao Weikang.
The patent application number is CN20252007953U 20250102. The patent publication ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Suzhou Qingran Environmental Protection Tech Co Ltd has received a patent for Water Distribution Well. This invention was developed by Chen Jianjun, Zeng Shengsong and Wang Yu.
The patent application number is CN202423244910U 20241227. The patent publication number is CN223647184 (U). International Patent..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Beijing Yuzhong Guangxin Environmental Prot Equipment Co Ltd has received a patent for Turnover Rainwater Grate. This invention was developed by Wang Jianjun, Zhou Kaifeng, Liu Wei, Zhao Jinliang, Yang Cheng and Wang Yu.
The patent application number is CN202520269526U 20250219. The patent publication num..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Zhan Ronghua for Municipal Prefabricated Sewage Well. Zhao Jie, Meng Yuanyuan, Zhang Tong, Dong Cuicui, Mei Dongyang, Wang Xiaojun, Zhang Xiangkun, Zhao Di, Cao Zhenlei, Gong Meiling, Chen Zhenjiang and Wen Yu developed the invention.
The..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Xi'an University of Architecture and Technology Huaqing College has secured a patent on Self-circulation Roof Rainwater Collecting, Storing and Purifying Device. Wang Tao, Wang Xia, Hua Shan and Ma Zhenrong developed the invention.
The patent application number is CN202423235017U 20241227. The patent publ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Wang Jilei has received a patent for Garden Rainwater Collecting Device.
The patent application number is CN202422993045U 20241204. The patent publication number is CN223647134 (U). International Patent Classification codes are B01D35/027 and E03B3/02. Cooperative Patent Classification code is Y02A20/108 ..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- China Northeast Architectural Design & Research Institute has been granted a patent for Internal Corner Connecting Piece of Solid Waste Composite Thermal Insulation System. Zhang Xinlong, Wang Yang, Wang Xueli, Li Xiaohui and Zeng Xiaodong developed the invention.
The patent application number is CN202520..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shanghai Kinswe Env Engineering Co Ltd has been awarded a patent for Environment-friendly Sewage Treatment Drainage Pumping Station Convenient to Maintain. This invention was developed by Pan Jianwei, Gong Ting, Jiang Yan and Chen Shenwei.
The patent application number is CN202423264035U 20241230. The pat..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Guangdong Zhongyi Found Engineering Co Ltd has been awarded a patent for Anti-blocking Type Desilting and Sewage Suction Pipe Set of Desilting Device. This invention was developed by Yang Zejia, Huang Zhongrong, Pan Xiaohong, Zhou Min, Huang Zhonghong and Chen Xuan.
The patent application number is CN2025..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Jiangsu Keheng Water Treat Engineering Co Ltd has secured a patent on Underwater Precipitated Sludge Suction Device. Wang Shihai developed the invention.
The patent application number is CN202520220102U 20250212. The patent publication number is CN223647127 (U). International Patent Classification codes a..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- State Intellectual Property Office of China has awarded a patent to Cangfanggou Branch of Urumqi Highway Administration Bureau for Bucket for Preventing Adhesion of Sludge. Tuybudi Ghulam, Yu Yu, Elken Alseedine, Badong Tuohuti, Wu Yanping, Yusup Haridan, Vubli Hasmu Nurbia, Usman Skandar and Wei Shijie deve..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Li Zhongping has been granted a patent for Water Surface Garbage Salvaging Device for Ecological Restoration of River Channel.
The patent application number is CN202520238585U 20250214. The patent publication number is CN223647030 (U). International Patent Classification codes are E02B15/08 and E02B15/10..
Enviornmental
| Thu 17 Sep 2026
Beijing, Sept. 17 -- Shanxi Low Carbon Environmental Prot Industry Group Co Ltd has secured a patent on Ecological Restoration Protection Slope for Channel. Liu Yongjie, Du Xiaojin, Wang Yanjun, Lu Qiang, Wang Ning, Bai Yang, Jin Chengyang and Song Chaoyang developed the invention.
The patent application number is CN202520070..
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