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Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Lianyungang Hairun Packing has been granted a patent for Automatic Dust Removal Equipment for Bottle Cap Processing. Liu Xirong, Xu Jian and Yan Di developed the invention.
The patent application number is CN202520192574U 20250207. The patent publication number is CN223801107 (U). International Patent Class..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Semi-closed Dust Production Working Area Dust Removal Device Based on Air Curtain Dust Blocking has been issued to University of Science and Technology, Liaoning. This invention was developed by Wang Yang, Xu Nan, Zhang Kai, Song Lei, Ma Jingang, Minamida Jun, Liang Siyuan, Guo Xinrui and Ga..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Shanxi Wuyuan Metallurgical Materials Technology for Steel Slag Hot Disintegration Dust Removal Device. Wang Wenchang, Li Dingding and He Dongqing developed the invention.
The patent application number is CN202520294739U 20250224. The paten..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Bag-type Dust Collector has been issued to Sunan Yugur Autonomous County Shengshichuangwei High Technology. This invention was developed by Zhang Wen, Zhang Yao, Wen Ting, Yang Lei and Yang Dawei.
The patent application number is CN202423311150U 20241231. The patent publication number is ..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Zhejiang Humanities Landscape Co Ltd has been granted a patent for River Bank Slope Ecological Protection Structure. Jin Biqiong, Chen Shenghong, Wei Yanlei, Feng Xiaohu, Chen Fan and Xu Xing developed the invention.
The patent application number is CN202520234097U 20250214. The patent publication number is..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Zhang Xiang, Chi Yinhu and Cai Wenjun have been granted a patent for Water Conservancy Slope Protection Net.
The patent application number is CN202520111557U 20250117. The patent publication number is CN223793545 (U). International Patent Classification code is E02B3/12. Cooperative Patent Classification c..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Xiaogan Water Conservancy Survey and Design Inst Co Ltd has been granted a patent for River Levee Protection Slope Stone Laying Auxiliary Device. This invention was developed by Xiong Yi, Wang Yang, Ye Lu and Rao Chu.
The patent application number is CN20252094084U 20250115. The patent publication number is..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Junxingtianxia Construction Group Co Ltd for Rapidly-assembled Water Retaining Device for Water Conservancy Project. Yue Lixing, Tian Weiwei and Zhang Junshan developed the invention.
The patent application number is CN20252078337U 20250114..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Tongxiang Small Boss Special Plastic Products Co Ltd has been awarded a patent for Plastic Protection Piece for Water Conservancy Project. This invention was developed by Shen Taocheng, Shen Jianqing, Je Bok-won and Shen Guoquan.
The patent application number is CN202520383103U 20250306. The patent publicat..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Changzhou Ruiqun Machinery Equipment Co Ltd for Wiper Capable of Easily Collecting Rainwater. Xue Jiaqi and Xue Guowei developed the invention.
The patent application number is CN202520148855U 20250122. The patent publication number is CN22..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Shandong Shenghong Seed Industry has obtained a patent for seed screening and dust removing device. This invention was developed by Liu Shuzhen, Li Qingkun, Ji Siliang, Xu Jinhe and Wang Dandan.
The patent application number is CN202520198822U 20250208. The patent publication number is CN223800961 (U). Inte..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Juchuang Environmental Protection Engineering for Dtro Membrane Module Maintenance Equipment. Lin Lekui, Luo Yongjiu and Huang Wenjuan developed the invention.
The patent application number is CN202520118094U 20250118. The patent p..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Zhongrui Engineering Design Institute for Efficient Desulfurization and Dust Removal Absorption System with Circulating Filtration Structure. Bi Yushan, Ma Qingjun, Li Xinquan, Du Guangqiang, Yang Shenghua, Wang Hongyue, Zou Yang and Cao Xiaoq..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Dashiqiao Huashi Refractory for Magnesite Calcination Dust Collecting Device. Li Xiaofeng, Chen Danian, Ma Zhuang, Zhao Ruliang, Chen Yu and Ma Jingquan developed the invention.
The patent application number is CN202521646975U 20250805. The..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Jiangsu Fusheng Paper Co Ltd has been granted a patent for Crushing Device for Waste Paper Recycling Pretreatment. Li Zuqian, Qian Chengliang and Sun Xiaofeng developed the invention.
The patent application number is CN202520280938U 20250221. The patent publication number is CN223793417 (U). International P..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Guangdong Yida Environmental Protection Tech Co Ltd has been granted a patent for Push-out Type Powder Discharging Device. This invention was developed by Xu Guanrui and Song Dongyang.
The patent application number is CN202520100090U 20250116. The patent publication number is CN223793377 (U). International ..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Zhiboxi Precious Metal Changzhou Co Ltd has been granted a patent for Precious Metal Waste Recovery Equipment. This invention was developed by Li Zhi, Cai Lu, Chang Bu-yong and Zhang Shiyu.
The patent application number is CN202422729573U 20241110. The patent publication number is CN223793211 (U). Internati..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Tongbi Shanghai Environmental Protection Tech Co Ltd has secured a patent on Fly Ash Primary Leaching Device. Jin Yujia developed the invention.
The patent application number is CN202520273548U 20250220. The patent publication number is CN223793210 (U). International Patent Classification codes are C22B3/02..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Zhiboxi Precious Metal Changzhou Co Ltd for Precious Metal Waste Recycling Device. Li Zhi, Cai Lu, Chang Bu-yong and Zhang Shiyu developed the invention.
The patent application number is CN202520154865U 20250123. The patent publication numb..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Qingdao Hanwei Environmental Prot Equipment Co Ltd has secured a patent on Dry Type Anaerobic Fermentation Tank Temperature Adjusting Device. Ji Heping developed the invention.
The patent application number is CN202423272590U 20241230. The patent publication number is CN223793163 (U). International Patent C..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Shaoxing Research Institute of Zhejiang University of Technology and Zhejiang University of Technology have been granted a patent for Small-scale Test Device for Research on Anaerobic Fermentation of Granular Sludge. This invention was developed by Zou Jinte, Huang Peng, Ye Zhou and Li Jun.
The patent appl..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Guizhou Danxueshan Pumen Yongxu Dev Co Ltd has obtained a patent for slaughter house solid waste microbial fermentation device. This invention was developed by Chen Qiushi, Wang Xiaowei, Shi Xiaoli and Chen Sinong.
The patent application number is CN202520237533U 20250214. The patent publication number is C..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Duan Liancai has been granted a patent for Biogas Anaerobic Fermentation Tank.
The patent application number is CN202320723352U 20230404. The patent publication number is CN223793146 (U). International Patent Classification codes are B32B1/00, B32B15/095, B32B15/18, B32B27/06, B32B27/30, B32B27/40, B32B33/..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Liaoning Xingai Environmental Protection Tech Co Ltd has been awarded a patent for Digestor for Mixing Ingredients. This invention was developed by Wang Jingzhi and Liu Chunsheng.
The patent application number is CN202520180573U 20250205. The patent publication number is CN223793060 (U). International Paten..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Sludge Drying and Incineration Treatment Device has been issued to Shanfa Zhucheng Environmental Prot Energy Co Ltd. This invention was developed by Gao Rui, Yao Hui, Si Zhijian, Yang Guili, Lyu Shuguang, Qiao Lichang, Yu Hua, Wang Tiantian, Ye Xinyue, Jia Linlin and Zhao Chunkai.
The pat..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Changjiang Ecology Environmental Protection Group and Jiujiang Sanxia Wisdom Water Pipe Home Co Ltd have obtained a patent for electrochemical device for sludge. This invention was developed by Yue Ting, Su Tong, Bai Yuliang, Pei Kangyue, Guo Linsong, Zou Xiaoyu, Ye Jianfeng, Pei Yuxiong, Li Ji, Jin Xinlin, Ze..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Injection Type Device for Treating and Repairing River Sediment has been issued to Changjiang Ecology Environmental Protection Group. This invention was developed by Lei Hong, Zhang Jun, Zhou Xiaoguo, Wang Shuo, Zhang Chao, Liao Shaobo, Li Cheng and Wang Yutian.
The patent application num..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Yulin Vocational and Technical College and Yulin Coal Tech Development Co Ltd for Phenolic Wastewater Treatment Device with Electro-catalysis Coupled with Electro-fenton. Zhao Xiaoyan, Yang Yonglin, Gai Yuanyuan, Feng Qi and Wen Yuchuan develo..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Liu Jun has been granted a patent for Chemical Heavy Metal Ion Sewage Treatment Equipment.
The patent application number is CN202520238650U 20250214. The patent publication number is CN223793035 (U). International Patent Classification codes are C02F1/00, C02F1/28, C02F9/00, C02F101/20 and C02F103/34.
..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Pingan Kaicheng Intelligent Safety Equipment Co Ltd has been granted a patent for Underground Comprehensive Water Supply Purification Device. This invention was developed by Wang Shouheng, Wang Lihua, Zhu Yuanyuan, Qiu Guoqiang, Zhang Jie, Jing Yanan, Tao Ran, Jiang Wu, Tan Xin and Shi Jincheng.
The patent ..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Beijing Aisitaike Tech Development Co Ltd has been granted a patent for Device for Extracting Basic Chromium Sulfate from Leather-making Chrome Tanning Waste Liquid. Zhou Congzhang, Li Shengxi, Ma Tao, Yang Haiyue, Wei Chengke, Li Longbo, Li Zengshun and Wang Weiqiang developed the invention.
The patent app..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Xi'an Sunevar Energy Saving and Environmental Protection Tech Co Ltd has received a patent for Ammonia-Nitrogen Wastewater Treatment and Ammonia Water Resource Recycling Device. This invention was developed by Zhang Xiaojiang, Fang Yan, Yang Tao, Shi Fenghai, Chen Zhulin, Zhao Lin, Xi Jing and Yu Qianjun.
T..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Integrated Sewage Treatment Biological Reaction Tower 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 CN202423288607U 20241230. The patent publica..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Shanghai Fudan Water Engineering Tech Co Ltd for High-alkalinity Wastewater Resource Utilization Treatment Device. Tang Qiwei, Sun Xiao, Wang Wencheng, Yang Aming, Ren Jun, Yu Jun, Shen Zhiwei and Li Jie developed the invention.
The patent ..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chongqing Sanxia Ecological Environment Tech Innovation Center Co Ltd and Changjiang Ecology Environmental Protection Group have secured a patent on Modularized Filtering, Oil Separating and Slag Removing Structure for Sewage Pipeline. Zhang Lei, Luo Bo, Qiu Yaping, Wang Yufeng, Wang Feng, Yang Wei, Tang Weise..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Monosultap Production Wastewater Treatment Device has been issued to Jiangsu Lanbisheng Chemical Environmental Prot Co Ltd. This invention was developed by Gao Feng, Fu Xiaofei, Zhang Zhen, Shao Ruying and Yang Xiao.
The patent application number is CN202423232118U 20241226. The patent pu..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Jiangsu Junyao Env Energy Co Ltd has received a patent for Integrated Sewage Treatment Equipment with Good Deodorization Effect. This invention was developed by Wang Ling, Wang Suyu and Liu Junyao.
The patent application number is CN20242389546U 20241216. The patent publication number is CN223793017 (U). In..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Junyao Env Energy Co Ltd for Distributed Domestic Sewage Treatment Circulating Device. Wang Ling, Wang Suyu and Liu Junyao developed the invention.
The patent application number is CN202422943508U 20241202. The patent publication nu..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Henan Ecological Environment Tech Center and Zhengzhou University have obtained a patent for electrolytic biofilter system for rapid treatment of overflow pollution. This invention was developed by Yan Shaofeng, Fang Yingke, Xu Hongbin, Liu Shengshi, Zhang Nuonan, Zhao Rui and Wang Jiaqi.
The patent applica..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Penglai Rongyang Drilling and Production Environmental Prot Service Co Ltd for High-salinity Wastewater Zero Discharge and Desalination Treatment Device. Ning Xinguo, Zhao Dong and Yuan Dawei developed the invention.
The patent application ..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Guangdong Gangrong Water Tech Co Ltd for Coal Chemical Industry Wastewater Crystal Salt Resource Recycling System. Li Zeng, Huang An, Yang Wenfeng and Cai Riqiang developed the invention.
The patent application number is CN202421732061U 202..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jingxi Environmental Prot Equipment Co Ltd for Movable Sewage Treatment Aeration Equipment. Qian Genghua and Qian Hantan developed the invention.
The patent application number is CN202423242726U 20241227. The patent publication numb..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Jiangsu Jingxi Environmental Prot Equipment Co Ltd has obtained a patent for self-cleaning non-clogging aerator structure. This invention was developed by Qian Genghua and Jiang Xi.
The patent application number is CN202423214140U 20241225. The patent publication number is CN223793007 (U). International Pat..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Dongguan Wanxiang Environmental Tech Co Ltd has received a patent for Aeration Device for Sewage Treatment. This invention was developed by Wang Yemeng and Chen Xiaoying.
The patent application number is CN20242343549U 20241210. The patent publication number is CN223793005 (U). International Patent Classifi..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Self-cleaning Anti-blocking Disc Type Microporous Aerator has been issued to Jiangsu Jingxi Environmental Prot Equipment Co Ltd. This invention was developed by Qian Genghua and Wang Fengjun.
The patent application number is CN202422891203U 20241126. The patent publication number is CN223..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Micro-nano Dissolved Air Efficient Hardness Removal Device has been issued to Guangdong Yixuan Biological Environmental Protection Tech Co Ltd. This invention was developed by Yin Dongji, Yi Huanlan, Gui Yundong and Yao Xiangyou.
The patent application number is CN20252014292U 20250104. T..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Shanxi Wanruo Tech Environmental Protection Co Ltd has obtained a patent for crystallization granulation fluidization tower. This invention was developed by Wang Zhongde.
The patent application number is CN202422956015U 20241202. The patent publication number is CN223792999 (U). International Patent Classif..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Purification Instrument has been issued to Suzhou Pati Kele Intelligent Technology. This invention was developed by Ling Yuqiu, Li Ming and Huang Zhenyu.
The patent application number is CN202422604876U 20241028. The patent publication number is CN223800672 (U). International Patent Class..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Nanjing Seu Geotechnical Engineering Investigation and Design Research Institute for Muck Solid Waste Refining Progressive Pulping Device. Yu Wei, Yin Lin and Wang Chao developed the invention.
The patent application number is CN20242282345..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Jiangshan Huding Environmental Protection Technology for Solid Waste-based Cementing Material Homogenizing Device. Yang Haibing, Jung Jong-hyuck and Zheng Jianhua developed the invention.
The patent application number is CN202422616935U 202..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Mud Cleaning Device for Sewage Treatment has been issued to Yunnan Dayuan Environmental Tech Engineering Co Ltd. This invention was developed by Li Tiebing, Shen Chunlin, Li Peng, Zhao Zhiwei and Wu Chunli.
The patent application number is CN202423219236U 20241226. The patent publication ..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Rainwater Grate Capable of Preventing Objects from Falling has been issued to Changjiang Ecology Environmental Protection Group and Changjiang Qingyuan Energy Saving Environmental Prot Co Ltd. This invention was developed by Hua Qin, Zhang Mei, Gan Fangmao, Hu Fang, Li Xiao, Xiao Yangtao and..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Sewer Pipe Shaft Anti-falling Device for Municipal Road has been issued to Chongqing Sanxia Ecological Environment Tech Innovation Center Co Ltd and Changjiang Ecology Environmental Protection Group. This invention was developed by Zhang Lei, Luo Bo, Wang Xiang, Fu Xusheng, Wang Feng, Yang W..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Lyushui Qingshan Water Co Ltd has obtained a patent for water-saving device with wastewater recycling function. This invention was developed by Wu Ying, Gao Zhiqiang, Zhang Shuanglin, Li Hongkui, Hu Xinyang and Bai Wen.
The patent application number is CN202520383007U 20250306. The patent publication number..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Garden Rainwater Collecting Device has been issued to Qingdao Boxiang Steel Structure Co Ltd. This invention was developed by Zhang Yiyun.
The patent application number is CN202423116841U 20241217. The patent publication number is CN223793647 (U). International Patent Classification codes..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Shandong Huicheng Construction Dev Co Ltd for Fabricated Depression Foundation Treatment Seepage and Drainage Blind Ditch. Zhou Jicha developed the invention.
The patent application number is CN20242375450U 20241213. The patent publication ..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Changjiang Ecology Environmental Protection Group has obtained a patent for trash holding equipment for water environment treatment. This invention was developed by Lin Rui, Zhang Chao, Yu Liang, Wang Haixian, Gong Bo, Luo Duxiang, Jin Pan and Tong Rui.
The patent application number is CN202423310513U 20241..
Enviornmental
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- U.S. Patent and Trademark Office has published Menzel Joseph Allen patent application for Self-healing Surface Coating Systems for Passive Pollutant Degradation.
The patent application number is US202519333760 20250919. The patent publication number is US20260295562 (A1). International Patent Classifica..
Enviornmental
| Sat 10 Oct 2026
Alexandria, Oct. 9 -- National Atomic Research Instituite has submitted a patent application for High-efficiency Carbonation Reaction System and Method for Capturing Carbon Dioxide from Flue Gas Continuously. This invention was developed by Chan Ruey-yu, Zeng Yu-zhen, Kuo Hsian-chang and Hou Chun-chi.
The patent application n..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Air Suction Cleaning Device has been issued to Huangshan Novel. This invention was developed by Xie Zhichun and Cheng Guoning.
The patent application number is CN202423239437U 20241226. The patent publication number is CN223792579 (U). International Patent Classification codes are B08B5/0..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Suzhou T-Create Technology has secured a patent on Low-noise Blowing and Sucking Integrated Dust Collector. Shen Zhixian and Cao Qingge developed the invention.
The patent application number is CN202423276730U 20241230. The patent publication number is CN223799725 (U). International Patent Classification co..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Henan Shangtang Environmental Protection Technology has been awarded a patent for Air Compressor Waste Heat Recovery Drying Device. This invention was developed by Wang Nan, Su Yu, Zhang Yongjiong and Wang Fen.
The patent application number is CN202520404105U 20250310. The patent publication number is CN223..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Changjiang Ecology Environmental Protection Group has obtained a patent for water quality purification device for rainwater outlet. This invention was developed by Zeng Zhaocai, Fang Shuai, Wang Wanqiong, Li Ji, Ye Jianfeng, Shu Zhan, Zhou Jinkun, Guo Yong, Min Lele, Xiong Yang and Sun Yutian.
The patent ap..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Shanghai Tengzhou Construction Group Co Ltd has received a patent for River Channel Water Conservancy Ecological Management Floating Platform. This invention was developed by Lin Shuanding and Lu Xiaoqing.
The patent application number is CN202423276056U 20241230. The patent publication number is CN22379299..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Guangzhou Huizhiyuan Environmental Protection Technology has been granted a patent for Hydrolytic Acidification High-density Water Distribution Device. Gui Qi, Yuan Rong and Yang Yongqi developed the invention.
The patent application number is CN202520188585U 20250206. The patent publication number is CN223..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Guangzhou Huizhiyuan Environmental Protection Technology for Sludge Discharging Device of Hydrolysis Acidification Pool. Gui Qi, Chen Chunlan and Feng Haohong developed the invention.
The patent application number is CN202520188356U 2025020..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Guangzhou Huizhiyuan Environmental Protection Technology has obtained a patent for electric control negative pressure type water distribution device for hydrolysis acidification pool. This invention was developed by Gui Qi, Xu Wenqing and Zhang Zhijian.
The patent application number is CN202520188300U 20250..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Filtering Device for Water Pollution Prevention and Control has been issued to Jiangsu Running Ecological Environment Tech Co Ltd. This invention was developed by Hu Hairu, Li Lu, Dong Shubo and Gao Yuqi.
The patent application number is CN20242336165U 20241210. The patent publication num..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Shandong Deshi Environmental Protection Technology has received a patent for Anti-pollution Mbr Flexible Membrane System. This invention was developed by Zhao Zhicong and Huang Yong.
The patent application number is CN202520142902U 20250122. The patent publication number is CN223792987 (U). International Pa..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Microbial Organic Wastewater Treatment Device has been issued to Tangshan Hongxiao Environmental Protection Tech Co Ltd. This invention was developed by Li Yang.
The patent application number is CN202520122991U 20250120. The patent publication number is CN223792986 (U). International Pate..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Wanchuang Environmental Protection and Hefei University of Technology for Novel Sludge Anti-blocking System for Hydrolysis Acidification Pool. Sun Shijie, Jin Renjie, Cui Kangping, Chen Wei, Wang Tiantian and Liu Qian developed the invention.
..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Guangzhou Water Affair Environmental Protection Tech Co Ltd has obtained a patent for biological deodorization equipment for sewage plant. This invention was developed by Huang Ziqing, Wu Yang, Tan Yongbin, He Zhixing, Ren Peici, Yan Xing and Tian Zhuo.
The patent application number is CN20242360264U 202412..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Zhejiang Yeking Environmental Prot Engineering Co Ltd has been granted a patent for Ultrasonic-ozone Synergistic Oxidation Device. Ding Qingzhang, Chen Jie, Liu Yanbo, Bai Zanzhang and Zhang Bing developed the invention.
The patent application number is CN20252072585U 20250113. The patent publication number..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Yangzhou Jiaming Environmental Protection Tech Co Ltd has secured a patent on Novel Efficient Oxidation Tower for Desulfurization Waste Liquid. Wu Weimin and Tang Jiafu developed the invention.
The patent application number is CN202520196828U 20250208. The patent publication number is CN223792975 (U). Inter..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Wastewater Oxidation-reduction Treatment Equipment has been issued to Shenzhen Haofeng Environmental Protection Tech Co Ltd. This invention was developed by Deng Weiliang and Deng Hongyin.
The patent application number is CN202423155647U 20241220. The patent publication number is CN223792..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Nanjing Aimu Material Tech Co Ltd has been awarded a patent for Sectional Type Medicament Feeding Equipment for Heavy Metal Wastewater. This invention was developed by Peng Yuxin, Wang Jiajun, Guo Yanping and Peng Yujie.
The patent application number is CN202422629972U 20241030. The patent publication numbe..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Defluorination Equipment Beneficial to Rapid Coagulating Sedimentation has been issued to Jiangsu Taiyuan Environmental Science and Tech Co Ltd. This invention was developed by Pan Jingyu, Pan Hailong, Zhu Liang, Yang Sijie, Ye Chao, Shao Zhuo, Li Yuzhi, Yu Xiaodong and Lu Zhanzhan.
The p..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Zibo Yunchuan Chemical Co Ltd for Chemical Sewage Treatment Device. Hu Xiujing and Zhang Lingshan developed the invention.
The patent application number is CN20242315281U 20241208. The patent publication number is CN223792959 (U). Internati..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Shandong Tongzheng Environmental Protection Tech Co Ltd has been awarded a patent for Sewage Treatment Device for Environmental Protection. This invention was developed by Yin Hui.
The patent application number is CN202520198029U 20250208. The patent publication number is CN223792957 (U). International Pate..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Sanitary Degerming Purified Water Production Equipment has been issued to Nanjing Okhj Tech Co Ltd. This invention was developed by Wu Yue and Feng Juncheng.
The patent application number is CN202423131640U 20241218. The patent publication number is CN223792956 (U). International Patent C..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Yongxing Bohua Water Co Ltd and Xi'an Aeronautical University have received a patent for Heavy Metal Sewage Ionization Equipment. This invention was developed by Zhao Liang, Yu Bin, Tang Zhongtao, Jiang Lijun, Cao Jing and Li Zhao.
The patent application number is CN202423304181U 20241231. The patent public..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Suzhou Youxin Membrane Filtration Tech Co Ltd for Durable High-turbidity Water Purification Membrane Assembly. Shan Yongguang, Xu Rong, Zhuang Mengjun and Huang Yatao developed the invention.
The patent application number is CN202520198101U..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Guangdong Shunde Temeng Environmental Protection Tech Co Ltd has obtained a patent for water purification equipment for solving forward osmosis phenomenon. This invention was developed by Ma Tao and Jianqi Wang.
The patent application number is CN202520189290U 20250206. The patent publication number is CN22..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Kunming Yuyin Automatic Equipment Co Ltd has secured a patent on Push Type Reverse Osmosis Water Purification Device. Wang Bin developed the invention.
The patent application number is CN202520188417U 20250207. The patent publication number is CN223792946 (U). International Patent Classification codes are B..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Chinese Patent for Two-in-one Composite Filter Element has been issued to Zhongshan Maixiang Environmental Protection Filter Material. This invention was developed by Ding Kun and Huang Jianghai.
The patent application number is CN202520136093U 20250121. The patent publication number is CN223792945 (U). Int..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Transp Planning and Research Institute Ministry of Transp China, Qingdao Huahai Environmental Prot Industry Co Ltd and Pinglu Canal Group Co Ltd have been granted a patent for Efficient Recovery Device for Light Oil on Water Surface. Qiu Chunxia, Guo Jianwei, Yu Qi, An Bailong, Wang Jieyun and Cheng Yaofei dev..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Jixiang Semiconductor Equipment Wuxi Co Ltd has been awarded a patent for Circulating Waterway Spiral-flow Type Desanding Device Used After Industrial Tail Gas Combustion. This invention was developed by Sun Yong.
The patent application number is CN202423305504U 20241231. The patent publication number is CN..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Hainan Chunerjing Environmental Protection Tech Co Ltd has been awarded a patent for Activated Carbon Filtering Equipment for Water Treatment. This invention was developed by Fang Quanyi.
The patent application number is CN202422941243U 20241130. The patent publication number is CN223792937 (U). Internation..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Wuxi Yisilier Environment Tech Co Ltd for Efficient Circulating Gas Dissolving Device Capable of Recycling Air Floatation Tail Gas. Zou Guoxin developed the invention.
The patent application number is CN202520199375U 20250208. The patent pu..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Puresea Spring Membrane Tech Tianjin Co Ltd has been granted a patent for High-Temperature Ammonia-nitrogen Wastewater Treatment Device. Zhang Yanping, Zhang Shuai and Liu Liqiang developed the invention.
The patent application number is CN202423148456U 20241219. The patent publication number is CN223792931..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- CEC Environmental Prot Co Ltd has received a patent for Bypass Flue Gas Evaporation Device. This invention was developed by Wang Junqing, Song Benyang, Zhang Jin and Liu Yong.
The patent application number is CN202520111097U 20250117. The patent publication number is CN223792930 (U). International Patent Cl..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Shandong Xinhecheng Water Treat Technology Co Ltd has been awarded a patent for Atomization Water Distribution Device of Distilled Water Machine. This invention was developed by Wang Shusheng, Wei Liqun, Zhou Xiaoqing and Zou Jianguang.
The patent application number is CN202520180915U 20250205. The patent p..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Hangzhou Sake Fluid Control Equipment Co Ltd has received a patent for Simple Seawater Desalination Device. This invention was developed by Dong Ruilong.
The patent application number is CN202422849595U 20241122. The patent publication number is CN223792925 (U). International Patent Classification codes are..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Jiangxi Provincial Architectural Design and Research Institute Group and Jiangxi Institute Survey and Design have received a patent for Self-cleaning Sewage Grid. This invention was developed by Huang Ming and Huang Zhijun.
The patent application number is CN202520197759U 20250208. The patent publication nu..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Yunnan Dayuan Environmental Tech Engineering Co Ltd for Grille Blowdown Device for Sewage Treatment. Li Tiebing, Shen Chunlin, Li Peng, Zhao Zhiwei and Wu Chunli developed the invention.
The patent application number is CN202520167660U 2025..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Huangbao Fujian Environmental Prot Engineering Investment Co Ltd has been granted a patent for Energy-saving MSBR Wastewater Treatment Equipment. This invention was developed by Hong Dafeng.
The patent application number is CN20252073645U 20250114. The patent publication number is CN223792917 (U). Internati..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Anhui Tuoshui Environment Engineering Tech Co Ltd has obtained a patent for domestic sewage deodorization equipment. This invention was developed by Dong Chang and Zhu Xinbo.
The patent application number is CN202423258486U 20241230. The patent publication number is CN223792915 (U). International Patent Cla..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Jiangxi Xuze Rainwater Utilization Tech Co Ltd has obtained a patent for scum collecting device for sewage treatment tank. This invention was developed by Wen Dekun.
The patent application number is CN202423186411U 20241224. The patent publication number is CN223792914 (U). International Patent Classificati..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- Jinan Environmental Res Institute Jinan Yellow River Basin Ecological Protection Promotion Center has secured a patent on Dosing and Mixing Device for Sewage Treatment. Xu Mengchen developed the invention.
The patent application number is CN20242396336U 20241216. The patent publication number is CN223792913..
Enviornmental
| Fri 09 Oct 2026
Beijing, Oct. 9 -- State Intellectual Property Office of China has awarded a patent to Tianjin Jieyuan Gaoke Environmental Protection Tech Co Ltd for Novel Sewage Dosing Device. Xu Xin, Lian Weijie, Wu Fan, Ma Jianxin, Tian Tao, Zhang Haiwang, Song Jinpeng and Hou Wenbin developed the invention.
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