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Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Fujian Youtong Electronic Co Ltd and Foshan Sichangchang Tech Co Ltd have been granted a patent for Meteorological Station and Rainwater Flow Meter Thereof. Huang Dongsheng, Chen Ziqiao, Su Faxiong and Wang Cheng developed the invention.
The patent application number is CN202520414399U 20250311. The patent ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Qingyuan Longwan Industrial Invest Co Ltd and Guangdong Nanfang Institute of Tech have been granted a patent for Electroplating Sludge Filter Pressing and Collecting Device. Chen Yongbin, Situ Suifen, Ling Minshan and Li Junguo developed the invention.
The patent application number is CN20252099824U 2025011..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Nanjian Yi Autonomous County Animal Health Supervision Office for Feces Storage Device Convenient to Assemble and Used for Feces Treatment. Li Wenfu, Wang Sanmei, Zu Minhui and Xie Wenming developed the invention.
The patent application num..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chongqing Haoyang Water Construction Man Co Ltd has been granted a patent for Sludge Impurity Separation Device. Ran Longfa, Ran Xuefeng, Ran Hong, Li Fei and Yin Ruipeng developed the invention.
The patent application number is CN202423306467U 20241231. The patent publication number is CN223766240 (U). Int..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Anhui Qinglang Environmental Protection Tech Co Ltd for Inclined Plate Device for Sludge Thickening Tank. Yang Zhiqiang and Lyu Renzhong developed the invention.
The patent application number is CN202423171401U 20241220. The patent publicat..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- China Water Invest Group Co Ltd has been granted a patent for Floating Wetland Water Quality Purification System. This invention was developed by Cui Ziteng and Wang Shoucheng.
The patent application number is CN202520222139U 20250212. The patent publication number is CN223766235 (U). International Patent C..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Shenzhen Yuanchuangxin Environmental Protection Tech Co Ltd has been granted a patent for Integrated Industrial Wastewater Recycling Device. This invention was developed by Xie Yu and Jung Byung-wook.
The patent application number is CN202520116998U 20250118. The patent publication number is CN223766230 (U)..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Hubei Hanneng Environmental Prot Engineering Co Ltd has been granted a patent for Blockage-Free Integrated Medium-adding Precipitation Equipment. Liu Li and Zheng Jie developed the invention.
The patent application number is CN20252075605U 20250114. The patent publication number is CN223766224 (U). Internat..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to CIMC Kechuang Jiangmen Culture Co Ltd, CIMC Fishery Tech Jiangmen Xinhui Co Ltd, CIMC Fishery Tech Co Ltd, China International Marine Containers (Group) and CIMC Container Group Co Ltd for Water Treatment Device. Luo Hui, Long Baoyu, Xie Feilo..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Yunnan Hanzhe Tech Co Ltd has been granted a patent for Farmland Recession Water Purification Device. Li Song, Wang Lin, Lee Yong-hoon, Zhang Guilong, Lin Dasong, Deng Changjun and Yang Jinjian developed the invention.
The patent application number is CN202423158672U 20241220. The patent publication number ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Norendar International and Hebei Geo University have been granted a patent for Low-temperature-resistant Constructed Wetland Ecological Treatment System. This invention was developed by Hou Chenglin, Zhao Zhirui, Liu Qi, Li Hongrui, Miao Zhijia, Wang Chenxu, Yun Yupan, Hu Liming, Chen Zhenqian, Gao Tianci, Yan..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Guangzhou Zhenda Environmental Prot Industry Co Ltd has been granted a patent for Biological Filter for Water Treatment. Li Linchong, Li Xionghua, Duan Liwen, Xu Jianpeng, Chen Yanping and Ding Xiaoping developed the invention.
The patent application number is CN202520125669U 20250118. The patent publicatio..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Lin Hongyi has been granted a patent for Sewage Purification Treatment Device.
The patent application number is CN202520215927U 20250211. The patent publication number is CN223766190 (U). International Patent Classification codes are B01D29/03, B01D29/64, B01D29/94, B01F27/1152, B01F27/192, B01F27/70, B01F..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Zhejiang Biliantian Environmental Tech Co Ltd has been granted a patent for Treatment Device for Wastewater Purification. This invention was developed by Fu Luxing, Wang Hai, Pan Yubiao, Wang Gen and Bai Jianna.
The patent application number is CN202520121423U 20250120. The patent publication number is CN22..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Sichuan Mingmo Water Treat Equipment Co Ltd has been granted a patent for Sewage Circulating Treatment Device. This invention was developed by Zhu Kanglin, Fan Qiang, Yao Qing and Zhong Wei.
The patent application number is CN202422381387U 20240929. The patent publication number is CN223766169 (U). Internat..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to LVCI Tianjin Tech Research And Development Co Ltd for Water Treatment and Purification Device. Dong Shuangjian developed the invention.
The patent application number is CN202520150546U 20250122. The patent publication number is CN223766165 ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Hunan Qinhan Environmental Tech Co Ltd has been granted a patent for Anode Plate Mounting Structure of Electrochemical Water Treatment Equipment. This invention was developed by Li Dajian and Zhang Zhanlong.
The patent application number is CN202520142320U 20250121. The patent publication number is CN223766..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Zhejiang Beroot Environmental Protection Tech Co Ltd has been granted a patent for Kitchen Garbage Wastewater Treatment System. This invention was developed by Gan Jianwen, Zhang Jie, Che Dong, Jang Yoon-yong, Xing Meng, Xiao Yuansheng and Xu Yanran.
The patent application number is CN202422929531U 20241129..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Liu Qinghai for Improved Rotational Flow Sewage Purifier.
The patent application number is CN202520688341U 20250411. The patent publication number is CN223766146 (U). International Patent Classification codes are B01D24/10, B01D24/16, B01D..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Shenzhen Weihong Environmental Protection Tech Co Ltd has been granted a patent for Portable Outdoor Water Purifier. Tang Yazhou developed the invention.
The patent application number is CN202520241787U 20250217. The patent publication number is CN223766140 (U). International Patent Classification codes are..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Hebei Jiheng Baikang Chemical Ind Co Ltd has been granted a patent for Chemical Wastewater Purification Device. This invention was developed by Zhao Xingjian, Mou Yingshu, Liu Hongxin and Yuan Tiehu.
The patent application number is CN20252042541U 20250108. The patent publication number is CN223766130 (U). ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Changchun Qike Beverage Co Ltd has been granted a patent for Multi-Stage Purification Device for Barreled Water Production. Zhang Enbo developed the invention.
The patent application number is CN202520142441U 20250122. The patent publication number is CN223766115 (U). International Patent Classification cod..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Yunnan Zhongmin Municipal Construction Co Ltd has been granted a patent for Deslagging and Deoiling Device for Sewage Treatment. This invention was developed by Fan Dezhong, Zhang Yu, Wu Shaokun and Pu Yingchun.
The patent application number is CN202520142168U 20250121. The patent publication number is CN22..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yitian Environmental Protection Tech Co Ltd for Water Treatment Precipitator. Chen Wei, Wang Hua, Wang Zheng, Miao Zhanchao and Wang Tianbing developed the invention.
The patent application number is CN202520134005U 20250121. The pa..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Suqian Leili Environmental Protection Tech Co Ltd for Sewage Treatment Stirring Device. Zhang Lei, Zhang Xiaomin and Fu Shengyuan developed the invention.
The patent application number is CN20252059479U 20250110. The patent publication numb..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Beijing Long Shijie Invest Group Co Ltd for Tower Type Integrated Sewage Treatment Device for Sewage Treatment. Chen Xiaodong developed the invention.
The patent application number is CN202423143209U 20241219. The patent publication number ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Xianyang Qinhenglan Environmental Protection Tech Co Ltd for Sewage Treatment Agent Spraying Device for Sewage Treatment. Guo Wenyan developed the invention.
The patent application number is CN202423137997U 20241219. The patent publication ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Qinghai Huanyue Environmental Tech Co Ltd for Accurate Medicament Feeding Type Sewage Treatment Device. Liu Xiumei developed the invention.
The patent application number is CN20242300370U 20241206. The patent publication number is CN2237661..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Univ Hechi has been granted a patent for Water Surface Garbage Cleaning Device. Qin Yong, Peng Jiansheng, Li Zhuowei and Yang Chengjun developed the invention.
The patent application number is CN202520109043U 20250117. The patent publication number is CN223766793 (U). International Patent Classification cod..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Nantong Jinyuan Environmental Prot Equipment Co Ltd has been granted a patent for Sampling Device for Rural Domestic Sewage. This invention was developed by Zhang Haijun, Ge Chunyao and Wang Guangming.
The patent application number is CN202520323189U 20250227. The patent publication number is CN223769818 (U..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Lyu Juan has been granted a patent for Soil Sampler with Stable Structure.
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The patent application number is CN202423136523U 20241218. The patent publication number is CN223769790 (U). International Patent Classification codes are F16M11/04 and G01N1/08.
According to the abstract released by the State ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Shandong Hengyuan Geographic Information Tech Co Ltd for Soil Collection Device Based on Land Reclamation. Sun Lei, Wang Guangfei, Yu Haiyuan, Zheng Na, Sun Cuishan, Li Chaoran and Sheng Caixia developed the invention.
The patent applicatio..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Zhongchuang Hengji Construction Eng Co Ltd for Intelligent Monitoring Equipment for Environment-Friendly Waste Gas Treatment. Zhang Yanbin, Cao Xiaodong, Mao Ruili, Li Ruili and Hou Donghui developed the invention.
The patent application nu..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Qingdao Yingbei Industrial Internet Tech Co Ltd has been granted a patent for Online Monitoring Device for Industrial Waste Gas Treatment. This invention was developed by Yu Xueqin.
The patent application number is CN20242300470U 20241206. The patent publication number is CN223770166 (U). International Pate..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Yibin Yuanhong Renewable Energy Tech Development Co Ltd for Waste Gas Emission Real-time Monitoring Assembly. Li Xiaohua developed the invention.
The patent application number is CN202422778502U 20241114. The patent publication number is CN..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Hubei Jiazhiyuan Environmental Protection Tech Co Ltd for Hospital Sewage Sampling and Detecting Device. Liu Bin, Liu Luoqi and Wen Xiaoshuang developed the invention.
The patent application number is CN20252040104U 20250108. The patent pub..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Zhejiang Benduo Ind Co Ltd has been granted a patent for Tail Gas Waste Heat Recycling Device. Han Yufeng, Hong Shengcheng and Cheng Xinhui developed the invention.
The patent application number is CN202520299483U 20250225. The patent publication number is CN223769273 (U). International Patent Classificatio..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chengdu Hongji Borun Environmental Protection Tech Co Ltd has been granted a patent for Dehydration Device for Organic Waste Treatment. This invention was developed by Wang Xiaohui, Wang Qingjing, Wang Yuwu and Cao Wenbo.
The patent application number is CN202520282559U 20250221. The patent publication numb..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Henan Sanqiang Medical Equipment Co Ltd has been granted a patent for Air Treatment Device of Sterilizer. This invention was developed by Du Pengcheng, Liu Zhendong, Li Shaolong and Liu Shimeng.
The patent application number is CN202520120547U 20250120. The patent publication number is CN223769016 (U). Inte..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Beijing Huiyu Energy Co Ltd has been granted a patent for System for Preheating Biomass Raw Materials in Heating Funnel by Utilizing Waste Heat of Boiler Flue Gas. This invention was developed by Jin Huan, Lin Yi, Chen Boqing, Yang Yong, Li Rui, Yang Xin, Wang Heng, Liu Dong, Du Bin and Pei Yanbo.
The paten..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Yongyi Environmental Protection Tech Co Ltd for Waste Gas Low-Temperature Combustion Equipment. Jiang Wei and Chi Jian developed the invention.
The patent application number is CN202423102452U 20241216. The patent publication number..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Hebei Lanzhiyuan Env Engineering Co Ltd for High-Temperature Waste Gas Treatment Device. Wu Litao developed the invention.
The patent application number is CN202520241963U 20250217. The patent publication number is CN223768918 (U). Internat..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Chengdu Jinkai Biology Eng Co Ltd for Waste Heat Utilization Device in Inositol Production. Tuo Youpeng, Li Zhenjiang, Chen Jing, Tang Xiaofang, Chen Lan, Rao Hang and Zhang Wenhao developed the invention.
The patent application number is C..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Neway Tech Co Ltd for Waste Incineration System. Dai Juying developed the invention.
The patent application number is CN202520252629U 20250218. The patent publication number is CN223768914 (U). International Patent Classification codes are ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Jeon Eun Hye has been granted a patent for Environment-friendly Solid Waste Combustion Treatment Device.
The patent application number is CN202423321324U 20241231. The patent publication number is CN223768912 (U). International Patent Classification code is F23G5/44.
The abstract released by State Inte..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chinese Patent for Water Quality Monitoring Equipment has been issued to Gezhouba Water Jinan Co Ltd and Gezhouba Group Ecological Environmental Protection. This invention was developed by Sui Yu, Yan Lei, Chen Chao, Xu Hai'an, Di Jingcai, Liu Bin, Cao Fei, Wang Lijun and Zou Kui.
The patent application num..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Taiyuan Municipal Drainage Man Center has obtained a patent for sampler for sewage treatment. This invention was developed by Zhang Wenyan, Zhao Haoyu, Jia Lu and Wei Wei.
The patent application number is CN202423294743U 20241231. The patent publication number is CN223769809 (U). International Patent Classi..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Hangzhou Yunhe Chenxiang Industrial Heritage Comprehensive Prot Development Co Ltd has secured a patent on Polluted Plot Stratum Exploration Sampling Device. Wang Jicai, Shi Weidong, Shi Xiaobo and Zhu Yuyan developed the invention.
The patent application number is CN20252000418U 20250102. The patent public..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chinese Patent for Soil Sampling Device for Environmental Detection has been issued to Nantong Hongtong Environmental Protection Tech Co Ltd. This invention was developed by Huang Zhihong.
The patent application number is CN202422771459U 20241114. The patent publication number is CN223769787 (U). Internatio..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Shandong Chengkong Testing Tech Co Ltd has obtained a patent for adjustable environmental noise detection equipment. This invention was developed by Tian Shu'e, Han Fugang and Ji Yanfen.
The patent application number is CN202423316950U 20241231. The patent publication number is CN223768615 (U). Internationa..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- State Intellectual Property Office of China has awarded a patent to Tongxiang Nuoyan Weaving Co Ltd for Waste Collecting Device of Elasticizer. Chen Haizhou, Zhang Yinfeng, Shu Changlin and Wang Jinling developed the invention.
The patent application number is CN202520306633U 20250225. The patent publicatio..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Wuxi Tiankong Industrial Tech Co Ltd has been awarded a patent for Pickling Tank of Waste Gas Filtering Device. This invention was developed by Dai Yuntao.
The patent application number is CN202520112791U 20250117. The patent publication number is CN223766441 (U). International Patent Classification codes a..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Anhui Xintie Railway Tech Co Ltd has been awarded a patent for Railway Embedded Part Surface Passivation Treatment Device. This invention was developed by Chen Baoyin, Yang Mengtao, Li Yongwei and Ling Bin.
The patent application number is CN202520170745U 20250125. The patent publication number is CN2237664..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chinese Patent for Quenching Furnace with Oil Smoke Treatment Function for Processing has been issued to Jiangmen Xinhengfa Intelligent Tech Co Ltd. This invention was developed by Lei Youyun, Zhang Pinde and Lin Feng.
The patent application number is CN202520235370U 20250214. The patent publication number ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Aoneng Boiler Laian Co Ltd has secured a patent on Converter Flue Gas Waste Heat Boiler. Chen Guodong, Kong Fancheng, Liu Changqing and Yu Tao developed the invention.
The patent application number is CN202423149484U 20241220. The patent publication number is CN223766365 (U). International Patent Classifica..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Kangma Shanghai Biotechnology, Kangma Shanghai Marine Tech Co Ltd and Kangma Shanghai Ecological Tech Co Ltd have secured a patent on Temperature Control Extraction Equipment. Guo Min, Shu Meilong, Wang Mian, Gao Wei and Yu Xue developed the invention.
The patent application number is CN202422649516U 202410..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Jinan Wangcheng Environmental Protection Tech Co Ltd has secured a patent on Still Kettle for Municipal Sludge Treatment. Liu Chongwang developed the invention.
The patent application number is CN202520131341U 20250120. The patent publication number is CN223766249 (U). International Patent Classification co..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Foshan Junou Prec Equipment Co Ltd has received a patent for Sludge Feeding Device. This invention was developed by You Ruicheng and You Bingcang.
The patent application number is CN202422660973U 20241031. The patent publication number is CN223766247 (U). International Patent Classification codes are B02C4/..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Jieyang Wanjiasheng Environmental Protection Tech Co Ltd has secured a patent on Mud-water Separation Treatment Device. Huang Junxin developed the invention.
The patent application number is CN202520127615U 20250120. The patent publication number is CN223766245 (U). International Patent Classification codes..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Ningbo Zhihe Energy Saving and Environmental Protection Tech Co Ltd has been awarded a patent for Sludge Low-temperature Drying Treatment Equipment. This invention was developed by Wang Yayong and Wang Yong.
The patent application number is CN20252076074U 20250114. The patent publication number is CN2237662..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Shaanxi Xiaobaodang Mining and Xi'an University of Technology have been awarded a patent for Integrated Treatment Device for Mine Drainage Water. This invention was developed by Wang Xiaoyong, Zhang Huifeng, Zhang Shujie, Liu Qi and Duan Tingyu.
The patent application number is CN202522335590U 20251104. The..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Tianjin Baishengcheng Environmental Protection Tech Co Ltd has been awarded a patent for Water Treatment Device of Evaporation and Condensation All-in-one Machine. This invention was developed by Liu Qing, Ma Yanli, Wang Dongchao and Liu Pei.
The patent application number is CN202522331624U 20251104. The pa..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- China Water Invest Group Co Ltd has received a patent for Movable Ecological Floating Wetland Purification Device. This invention was developed by Zhang Xiao and Cui Ziteng.
The patent application number is CN202520222054U 20250212. The patent publication number is CN223766234 (U). International Patent Clas..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Qingdao Yuanjie Network Tech Service Co Ltd has been awarded a patent for Double-valve-body Softened Water Treatment Equipment. This invention was developed by Yang Fenglei, Yu Jiao and Zhang Yufang.
The patent application number is CN202520135069U 20250121. The patent publication number is CN223766151 (U)...
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Suzhou Wukexing Special Ultrafiltration Membrane Tech Co Ltd has received a patent for Organic Hollow Fiber Ultrafiltration Membrane Wastewater Treatment Device. This invention was developed by Wang Jingyou, Wang Xuehua and Li Kui.
The patent application number is CN20242342685U 20241210. The patent publica..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Shiyan Bilan Environmental Protection Tech Co Ltd has been awarded a patent for Oil-water Separation Device for Oil-containing Waste Liquid. This invention was developed by Mei Gang, Xu Yonggang, Ju Wenlong and Chen Fujun.
The patent application number is CN202422646549U 20241030. The patent publication num..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Zhong Da National Engineering & Research Center For Continuous Casting Tech Ltd has obtained a patent for testing device for improving photocatalytic wastewater treatment efficiency. This invention was developed by Lyu Xudong, Gu Baoshan, Yi Jinquan, Wang Zhifeng and Yang Peiyan.
The patent application numb..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Huashen Scient Research Architectural Design Shenzhen Co Ltd has obtained a patent for odor control device of laboratory wastewater system. This invention was developed by Yi Min, Yang Fagen and Mao Xiaohui.
The patent application number is CN202520468668U 20250318. The patent publication number is CN223766..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Shenzhen Chuangxinyuan Environmental Protection Tech Co Ltd has secured a patent on Activated Carbon Adsorption Tower for Sewage Treatment. Liu Shuhui, Yang Pengfei, Tang Yongping and Yang Qiang developed the invention.
The patent application number is CN20252043209U 20250108. The patent publication number ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Yichang Gaotou Water Affairs Co Ltd has received a patent for Activated Carbon Unloading Treatment System of Activated Carbon Canister. This invention was developed by Du Wei, Wang Kuilin, Mei Huapeng, Zhao Zihao and Xue Wenjing.
The patent application number is CN202423233227U 20241226. The patent publicat..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Leng Xin has received a patent for Activated Carbon Adsorption Equipment for Advanced Treatment of Sewage.
The patent application number is CN20242351613U 20241211. The patent publication number is CN223766133 (U). International Patent Classification codes are B01D29/03, B01D29/56, B01D29/68, C02F1/00 and ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Dongguan Wanxiang Environmental Tech Co Ltd has obtained a patent for rectifying tower for sewage treatment. This invention was developed by Wang Yemeng and Chen Xiaoying.
The patent application number is CN202423117084U 20241217. The patent publication number is CN223766124 (U). International Patent Classi..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chinese Patent for Waste Liquid Circulating Deliming and Softening Device for Tanning has been issued to Xiangcheng Huabao Leather Ind Park Co Ltd. This invention was developed by Wang Dongjie, Wang Pei-chung, Zhu Weibo, Yang Wuchao and Deng Jie.
The patent application number is CN202520145507U 20250122. Th..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chinese Patent for 2, 6-dichloro-p-nitroaniline Wastewater Treatment Device has been issued to Suzhou Luosen Aux Co Ltd. This invention was developed by Lu Weijie, Chen Yonghua, Cai Zhenwei and Jiang Fasheng.
The patent application number is CN20252026875U 20250107. The patent publication number is CN223766..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chongqing Leqian Environmental Tech Co Ltd has obtained a patent for sewage treatment device for environmental engineering. This invention was developed by Luo Xuefeng and Chen Yuanqiang.
The patent application number is CN20242393340U 20241216. The patent publication number is CN223766103 (U). Internationa..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chinese Patent for Splash-proof Structure for Water Collector of Cooling Tower has been issued to Tianjin Leitainuo Environmental Protection Tech Co Ltd. This invention was developed by Yu Liying, Wang Xiaowei and Zhang Xiuhong.
The patent application number is CN202520148566U 20250122. The patent publicati..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Guangdong Zhihuan Ecological Tech Co Ltd has secured a patent on Laboratory Wastewater Cooling Device. Zhang Baolin, Zeng Fanyang, Wang Congru, Xi Ruifeng and Peng Xiaomei developed the invention.
The patent application number is CN202520290652U 20250224. The patent publication number is CN223769331 (U). In..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chinese Patent for Coke Oven Waste Gas Heat Recovery Equipment has been issued to Zhongde Chenxi Environmental Prot Engineering Co Ltd. This invention was developed by Zhang Desheng and He Zhantai.
The patent application number is CN202520265476U 20250219. The patent publication number is CN223769282 (U). I..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Anhui Kete Energy Tech Development Co Ltd has secured a patent on Deep Desulfurization and Denitrification Treatment Device for Boiler Flue Gas. Liu Zhou, Liu Beiping, Deng Bin and Cai Chuanjin developed the invention.
The patent application number is CN202520381301U 20250306. The patent publication number ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chinese Patent for Annular Roasting Furnace Waste Heat Utilization Device has been issued to Chibi Changcheng Carbon Products Co Ltd. This invention was developed by Liu Haifeng, Ma Penghui, Zhou Xiuwen and Duan Na.
The patent application number is CN202520106108U 20250117. The patent publication number is ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Mengniu Dairy Ningxia Co Ltd and Mengniu Dairy Group have been awarded a patent for Waste Heat Utilization System. This invention was developed by Yang Huiling, Cui Xiaoning, Yang Lin, Wang Yasheng, Zhu Yongxiang, Xia Ruijun, Yang Wenwen, Jia Wen and Wang Wenshuai.
The patent application number is CN2025201..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Chinese Patent for Dust Cleaning Device for Air Purification has been issued to Wuhan Hongtai Tech Co Ltd. This invention was developed by Yu Lihui, Yang Liqiang and Ma Shan.
The patent application number is CN202520295758U 20250224. The patent publication number is CN223769020 (U). International Patent Cla..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Foshan Luteda Ind Co Ltd has obtained a patent for air purification device. This invention was developed by Xiao Hai, Meng Xiangbin, Bai Yonghong and Wang Wei.
The patent application number is CN202520286157U 20250221. The patent publication number is CN223769018 (U). International Patent Classification cod..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Liaoning Xinyang Experimental Equipment Co Ltd has received a patent for Detachable Laboratory Ventilation Device Convenient to Maintain. This invention was developed by Hu Ying, Dou Wenyu, Wang Shiyang and Li Yunfeng.
The patent application number is CN202520262793U 20250219. The patent publication number ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Tianjin Jiadian Motor Complete Equipment Tech Co Ltd has secured a patent on Inert Gas Protection Room Ventilation and Air Exchange Device. Chen Xingwei, Duan Xiong and Liu Rui developed the invention.
The patent application number is CN20252039151U 20250108. The patent publication number is CN223769011 (U)..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Nanjing Changrong Environmental Tech Co Ltd has secured a patent on Metal Very-Low-Frequency Vibration Reduction and Isolation Device. Zhang Rongchu, Zhou Yuanqin, Yu Zhicheng, Liu Yuqing, Xu Chao and Xu Jiajia developed the invention.
The patent application number is CN202520628015U 20250403. The patent pu..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Yunnan Yiqing Environmental Tech Co Ltd has obtained a patent for acid mine wastewater permeation filtration treatment system. This invention was developed by Zhu Jiahong, He Rui, Zhang Yujiao, Wu Wei, Wan Ke and Yang Tao.
The patent application number is CN202520102080U 20250116. The patent publication num..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Shanxi Tieju Environmental Protection Tech Co Ltd has been awarded a patent for Mine Water Treatment Device. This invention was developed by An Fuqiang, Du Ruikui, Zhang Yutian and Song Jiangfeng.
The patent application number is CN20252092892U 20250115. The patent publication number is CN223766226 (U). Int..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Xinxiang Shouchuang Env Energy Co Ltd has secured a patent on Waste Water Recycling Device for Garbage Power Plant. Dai Shizhan, Wang Zhidong, Zhao Yawei, Li Donghai, Li Pengfei, Zhao Rui, Xu Haiqing and Zheng Changwu developed the invention.
The patent application number is CN20252051762U 20250110. The pat..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Zhejiang Huacui Digital Tech Co Ltd has secured a patent on Sewage Deodorization Device. Wang Guojun, Zhang Xia and Mo Jialiang developed the invention.
The patent application number is CN20252043705U 20250108. The patent publication number is CN223766221 (U). International Patent Classification codes are B..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Jiangsu Jinduo Environmental Tech Co Ltd and Yixing Kingdom Environmental Prot Equipment Co Ltd have been awarded a patent for Advanced Treatment System for High-concentration Nitrogenous Organic Wastewater. This invention was developed by Li Jincheng, Chen Chen, Xu Zhifen, Wei Chunman, Sun Xin and Nong Danxia..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Liaoning Ecological Env Transaction Services Center has received a patent for Circulating Sewage Treatment Device. This invention was developed by Ren Wanfu, Li Chong, Guo Baodong, Chen Zhongzhong, Ma Rui, Zhao Lulu, Qin Sida, Liu Shouzheng, Bai Yuhua, Cao Xu and Tong Ou.
The patent application number is CN..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Zhejiang Beroot Environmental Protection Tech Co Ltd has been awarded a patent for Salt Separation and Purification Device for High-salinity Wastewater. This invention was developed by Gan Jianwen, Zhang Jie, Che Dong, Jang Yoon-yong, Xing Meng, Xiao Yuansheng and Xu Yanran.
The patent application number is..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Jinan Shangfang Environmental Protection Tech Co Ltd has received a patent for Self-cleaning Aerator. This invention was developed by Zhao Bing and Wang Yexiang.
The patent application number is CN202520131198U 20250120. The patent publication number is CN223766205 (U). International Patent Classification c..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Jinan Shangfang Environmental Protection Tech Co Ltd has received a patent for Aerator Dredging Device. This invention was developed by Zhao Bing and Wang Yexiang.
The patent application number is CN20252036940U 20250107. The patent publication number is CN223766202 (U). International Patent Classification ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Zhejiang Beroot Environmental Protection Tech Co Ltd has been awarded a patent for Low-carbon-source Denitrification System for Rural Domestic Sewage. This invention was developed by Zhang Jie, Che Dong, Xing Meng, Xiao Yuansheng, Gan Jianwen and Xu Yanran.
The patent application number is CN202422872268U 2..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Jiangsu Qianyuan Environmental Protection Tech Co Ltd has been awarded a patent for Biological Sponge Filler Frame. This invention was developed by Wang Jianzhong and Wang Ji.
The patent application number is CN202423265956U 20241230. The patent publication number is CN223766194 (U). International Patent Cl..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- China Gas Marine Bunker Shanghai Co Ltd has received a patent for Sewage Ozone Pretreatment Gas Dissolving Pump and Releaser Combined Process Device. This invention was developed by Hang Xingping, Song Wei, Zhang Qin, Jiang Lu and Shi Mingming.
The patent application number is CN202423320929U 20241231. The ..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Shanxi Jinmao Energy Tech Co Ltd has obtained a patent for desulfurization waste liquid air oxidation device. This invention was developed by Liu Yongwei, Zhou Zhiliang, Xue Weiming and Shi Zhuang.
The patent application number is CN202423265687U 20241230. The patent publication number is CN223766183 (U). I..
Enviornmental
| Tue 06 Oct 2026
Beijing, Oct. 6 -- Yunnan Yunjuneng New Mat Co Ltd has been awarded a patent for Heavy Metal Impurity Removal Device for Iron Phosphate Wastewater. This invention was developed by Zhang Zhongchao, Cui Tongkui, Xue Xingyuan, Liu Bingfu, Zhang Jian, Zhong Minggao, He Qiang and Qiu Zelong.
The patent application number is CN2025..
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