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Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Shanghai Hongmu Environmental Tech Co Ltd has secured a patent on Purification Device for Wastewater Treatment. Su Lingkan, Sun Lijun, Peng Fei, Dong Jun and Liang Xiaoyuan developed the invention.
The patent application number is CN202520350374U 20250303. The patent publication number is CN224015411 (U). ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Shanghai Beiwo Environmental Protection Tech Co Ltd has obtained a patent for water softener with water softening valve and water path connected in series. This invention was developed by Chen Xuan.
The patent application number is CN202520179663U 20250205. The patent publication number is CN224015408 (U)...
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Wuhan Zhongshe Huanchuang Eng Prospecting Design Co Ltd has secured a patent on Wetland Water Quality Purification Device for Microorganism Attachment. Cai Lingfeng, Sun Peiming, Wang Jianbo and Wang Qiang developed the invention.
The patent application number is CN202520600067U 20250401. The patent public..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Bainuo Shuzhi Environment Tech Co Ltd for Sewage Treatment Biochemical Pool Capable of Efficiently Denitrifying. Chen Shanshan, Mei Yang, Zhou Tiexin, Ye Chunlu and Zheng Renjie developed the invention.
The patent application numb..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Anyang Jinhua Intermediate Water Treat Equipment Co Ltd and Beijing General Municipal Engineering Design & Research Inst Co Ltd for Landscape Water Dialysis Purification System. Zuo Chao, Wang Zhixi, Niu Xiang and Zhang Bingbing developed the..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Nanjing Nuorun Machinery Tech Co Ltd for Multistage Reverse Osmosis Membrane Device for Concentrating High-concentration Ammonium Chloride Wastewater. Cao Youliang, Shen Yue and Wang Xiaowei developed the invention.
The patent application ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Shuangcheng Water Supply Equipment Co Ltd for Zero-carbon Micro-filtration Membrane Water Purification Equipment. Wu Weilan and Chen Aijiang developed the invention.
The patent application number is CN202520738531U 20250418. The p..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Henan Haitian Environmental Tech Co Ltd has secured a patent on Gas-liquid Exchange Wastewater Evaporation Device. Xu Xiaoyu, Hou Punan, Luo Gang, Zhang Wenkui, Wei Panpan, Liu Xiuchao, Cui Pei, Yuan Guolong, Zhao Peng and Zhang Yongwang developed the invention.
The patent application number is CN202520611..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Shenzhen Pufeisi Environmental Protection Tech Co Ltd has secured a patent on Sewage Treatment Device with Deodorization Function. Zhu Jinjiang, Zeng Zhaofu and Liu Longhua developed the invention.
The patent application number is CN202520722198U 20250416. The patent publication number is CN224015328 (U). ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Tangshan Caofeidian Urban Drainage Co Ltd has secured a patent on Automatic Dosing Amount Adjusting Device for Sewage Treatment. Lyu Weibo, Zhang Xiaoyu, Wang Tiejian, Wang Guangwei, Guan Zhicai and An Tao developed the invention.
The patent application number is CN202520690187U 20250414. The patent public..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Wuxi Xisu Environmental Protection Tech Co Ltd has obtained a patent for biomembrane reactor for biochemical treatment of wastewater. This invention was developed by Zhang Lingzhi, Gu Chong, Chen Xiaodan and Deng Juefu.
The patent application number is CN202520402323U 20250310. The patent publication numbe..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Wuhai Huazi Coal Coke Co Ltd for Dust Removal Device for Feed Opening of Coal Bunker. Liu Haifeng, Li Dong and Yang Pengwei developed the invention.
The patent application number is CN202520862643U 20250506. The patent publication number i..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Yichang Jiayu Environmental Protection Energy Tech Co Ltd has obtained a patent for ash removal mechanism for gasification furnace. This invention was developed by Zhang Qiming, Zeng Qingdong, Lee Sang-duck, Qiu Honglin, Li Yifeng and Peng Yuhong.
The patent application number is CN202520692933U 20250414. ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Guangdong Construction & Decoration Eng Co Ltd has obtained a patent for sponge city ground greening irrigation and flood drainage water tank system. This invention was developed by Li Xiong, Li Dongfang, Chen Guiqiang, Chen Jianguang and Yang Zhaoying.
The patent application number is CN202520644166U 2025..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Zhejiang Jinshun Env Construction Co Ltd has obtained a patent for water conservancy project foundation pit grouting equipment. This invention was developed by Sang Haodi.
The patent application number is CN202520561737U 20250328. The patent publication number is CN224016325 (U). International Patent Class..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Xu Shengli has obtained a patent for water drainage structure for water conservancy project construction.
The patent application number is CN202520717358U 20250416. The patent publication number is CN224016273 (U). International Patent Classification codes are B30B9/04 and E02B15/06.
State Intellectu..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Nanjing Jiaquan Environmental Tech Co Ltd has obtained a patent for rain sewage secondary purification treatment device. This invention was developed by Xu Haiyan.
The patent application number is CN202520963719U 20250516. The patent publication number is CN224015464 (U). International Patent Classificatio..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Guangshui Water Conservancy Construction Installation Co Ltd has obtained a patent for self-purification step-by-step treatment structure of regulating reservoir. This invention was developed by Wu Qingsong, Wang Qi and Hao Lei.
The patent application number is CN202520714879U 20250416. The patent publicat..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Nanjing Yanhao New Mat Co Ltd has obtained a patent for scale inhibition and dispersion agent soft water pretreatment integrated device. This invention was developed by Wu Lei.
The patent application number is CN202520527649U 20250325. The patent publication number is CN224015437 (U). International Patent ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Sanmenxia Xinhua Hydraulic Machinery Co Ltd has obtained a patent for water conservancy gate lifting mechanism. This invention was developed by Wang Yiping, Zhang Lei, Li Yan, Zhang Qiang, Liu Yuan and Li Pengfei.
The patent application number is CN202520715417U 20250415. The patent publication number is C..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Zhejiang Jiuzhou Water Control Tech Co Ltd has secured a patent on Water Retaining Structure for Reservoir Danger Removal and Reinforcement. Fu Lingfen developed the invention.
The patent application number is CN202520272109U 20250220. The patent publication number is CN224016253 (U). International Patent ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Hongfeng Construction Group Co Ltd has secured a patent on Slope Protection Device for Water Conservancy Project. Zhang Yu, Meng Lu, Xie Lin, Yang Xue, Xu Qingtao and Wang Kun developed the invention.
The patent application number is CN202520621627U 20250403. The patent publication number is CN224016234 (U..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Jiangsu Yanyue Energy Saving Environmental Protection Tech Co Ltd has been granted a patent for Unpowered Dust Removal System for Impeller Feeder. This invention was developed by Yan Zhangliang, Tang Xiyue and Zhao Liping.
The patent application number is CN202520492595U 20250320. The patent publication nu..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Central Reserve Grain Luohe Depot Co Ltd for Grain Depot Screen Underflow Treatment Device. Xu Peilin, Liu Ruili, Zhao Yating, Song Tao, An Xiangjun and Hou Zhenye developed the invention.
The patent application number is CN202520423279U 2..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Chongqing Chuanwei Petrochemical Eng Co Ltd for Local Ventilation and Dust Removal System for Material Receiving Point of Conveying Belt. Zhang Xin, Huo Meng, Luo Jia and Gan Zelin developed the invention.
The patent application number is ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Yihe Silo Eng Co Ltd for Parabolic Discharge Port Structure for Dust Removal of Grain Unloading Machine. Wang Teng, Kong Huawei, Zhao Xianrong, Wu Zhijia, Xia Xiaodong and Ma Xuguang developed the invention.
The patent applicatio..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Zhejiang Xinlvdun Environmental Technology Engineering has filed a patent application for Soil Loosening Device for Municipal Gardens. This invention was developed by Fan Weirong, Zhou Lifang and Wang Dengming.
The patent application number is CN202610834627 20260610. The patent publication number is CN122..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Hebei Hengbo New Material Tech Co Ltd has been awarded a patent for Indium Electrolytic Waste Liquid Purification Device. This invention was developed by Luo Shenglei, Li Qingfeng, Luo Lijun, Luo Shengjin, Luo Shenghua, Luo Shengkai, Qin Zelan, Wang Zhuangwei, Luo Shengfei and Luo Shengxi.
The patent appli..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Foshan Hongjun Water Treat Equipment Co Ltd has been awarded a patent for Integrated Equipment for Building Sewage Treatment. This invention was developed by Qin Yingjie, Chen Shichu and Xie Zhengchao.
The patent application number is CN202520616098U 20250403. The patent publication number is CN224015407 (..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Chengze Environmental Protection Tech Co Ltd for Aeration Device for Sewage Treatment. Bu Min, Li Zhengfu, Zhao Liang and Wang Lei developed the invention.
The patent application number is CN202520722176U 20250416. The patent publi..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Foshan Aoxin Membrane Tech Co Ltd has been awarded a patent for Sewage Treatment Device of Mabr Membrane. This invention was developed by Chen Fen, Li Junying and Li Liangkui.
The patent application number is CN202520214440U 20250211. The patent publication number is CN224015396 (U). International Patent C..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Wuxi Xisu Environmental Protection Tech Co Ltd for Intermittent Aeration Stirring Device for Water Treatment. Zhang Lingzhi, Gu Chong, Chen Xiaodan and Deng Juefu developed the invention.
The patent application number is CN202520707323U 20..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Yunnan Longzhi Env Engineering Co Ltd has secured a patent on Biological Filter for Sewage Treatment. Xiao Peilin developed the invention.
The patent application number is CN202422966688U 20241203. The patent publication number is CN224015390 (U). International Patent Classification codes are B01D24/40, B0..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Shanghai Electronic Engineering Design Research Inst Co Ltd for Sewage Purification Treatment Device. Zhou Yuchen developed the invention.
The patent application number is CN202520479851U 20250319. The patent publication number is CN224015..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Maanshan Guangye Environment Treat Co Ltd has been granted a patent for PCB Wastewater Pretreatment Device Based on Fenton Reaction. This invention was developed by Li Kaiming, Zhang Yujie and Tang Yaqing.
The patent application number is CN202520302848U 20250224. The patent publication number is CN2240153..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Nanjing Detai Environmental Prot Engineering Co Ltd for Coating Wastewater Treatment Equipment. Li Yang developed the invention.
The patent application number is CN202520743572U 20250418. The patent publication number is CN224015381 (U). I..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Anhui Wanxing Environmental Tech Co Ltd has been granted a patent for Electrochemical Treatment Device for Wastewater Containing Heavy Metals. This invention was developed by Sun Lingjun, Shi Xuefei and Sun Fei.
The patent application number is CN202520322202U 20250227. The patent publication number is CN2..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Wuhu Lvzhou Environmental Prot Energy Co Ltd has been awarded a patent for Novel Water Treatment System Capable of Easily Replacing Nanofiltration Membrane. This invention was developed by Shao Jiaguo, Gao Wenping, Ren Zongfa, Wang Yongqi, Qi Chengyi, An Liang, Wei Wei and Jiang Long.
The patent applicatio..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Bai Xiaofei has been granted a patent for Ultraviolet Disinfection System for Dynamic Overflow of Sewage.
The patent application number is CN202520591409U 20250331. The patent publication number is CN224015350 (U). International Patent Classification codes are C02F1/00 and C02F1/32.
According to the ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Chongqing Newaytech Eng Co Ltd for Automatic Feeding Device for Slow-release Water Purification Gel. Yang Dehong, Yang Ming, Liang Yue, Huang Yifei and Jian Tao developed the invention.
The patent application number is CN202520739722U 2025..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Chongqing Zhonghui Water Co Ltd for Activated Carbon Filtering Device for Water Supply of Water Plant. Zhang Wanchuan, Cheng Yufei, Zeng Guohui, Wang Junde, Zhang Chunmin and Jia Zhiming developed the invention.
The patent application numb..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Xiangyang Xingfa Chemical Co Ltd has been granted a patent for Workshop Wastewater Recycling Device. Fan Lintong, Wang Zhengde, Niu Zhenjie, Tian Lili and Sun Hao developed the invention.
The patent application number is CN202520588032U 20250331. The patent publication number is CN224015342 (U). Internatio..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Bengbu Special Equipment Supervision and Inspection Center has been granted a patent for Boiler Wastewater Treatment Device. This invention was developed by Zhang Li and Wang Chuansui.
The patent application number is CN202423205831U 20241225. The patent publication number is CN224015331 (U). International..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Shijiazhuang Ciboshi Tech Co Ltd has been granted a patent for Wastewater Backflow, Mixing and Filtering Water-saving Device for Water Purifier. This invention was developed by Shi Guixia, Jiang Jianwei, Shi Guibin and Sun Xiaohui.
The patent application number is CN202520697643U 20250414. The patent publi..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Shanxi Beiquan Environmental Protection Tech Co Ltd for Sewage Treatment Device Capable of Quantitatively Feeding Treatment Agent. Wang Hao, Liu Jiangkun and Bai Wentao developed the invention.
The patent application number is CN2025206734..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Hubei Yuanhe Tech Co Ltd has been granted a patent for Pesticide Intermediate Wastewater Recovery Device. Gao Mandan, Duan Xuejun, Wu Shuiliang and Lin Xuelei developed the invention.
The patent application number is CN202520593015U 20250401. The patent publication number is CN224015323 (U). International ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Wuxi Xisu Environmental Protection Tech Co Ltd has been awarded a patent for Automatic Control Equipment for Wastewater Treatment. This invention was developed by Zhang Lingzhi, Gu Chong, Chen Xiaodan and Deng Juefu.
The patent application number is CN202520514447U 20250324. The patent publication number i..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Chengdu Branch Of Sichuan Zhongheng Detection Tech Co Ltd for Sewage Treatment Device for Environmental Sanitation. Hu Xiaoping developed the invention.
The patent application number is CN202520351047U 20250303. The patent publication numb..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Anyang Chuanyou Electromechanical Co Ltd has been granted a patent for Air Return Prevention Device for Marine Domestic Sewage Treatment. Yuan Xiaoqiang, Song Xiaofeng, Song Xuejun, Zhao Haibin and Wang Jinsheng developed the invention.
The patent application number is CN202520930861U 20250513. The patent ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Shanghai Zhuoyuan Environmental Prot Equipment Engineering Co Ltd has been awarded a patent for Rainwater Drainage Device. This invention was developed by Sun Chunfeng.
The patent application number is CN202520696526U 20250414. The patent publication number is CN224016647 (U). International Patent Classifi..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Xuzhou Environmental Energy & Ecology Tech Co Ltd has been granted a patent for Organic Waste Anaerobic Fermentation Equipment. Zhou Jun, Xi Yonglan, Xue Baocheng and Miao Xiao developed the invention.
The patent application number is CN202520758554U 20250421. The patent publication number is CN224015645 (..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Renqiu Huabei Petroleum Tianhua Environmental Prot Energy Saving Co Ltd has been granted a patent for Sludge Treatment Equipment. This invention was developed by Qin Guangshan.
The patent application number is CN202520671424U 20250410. The patent publication number is CN224015474 (U). International Patent ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Fujian Shengmin Environmental Protection Tech Development Co Ltd has secured a patent on Sludge Dewatering Mechanism. Cao Xiaopeng, Xiao Yuanyu and Xiao Shuiyuan developed the invention.
The patent application number is CN202520617247U 20250403. The patent publication number is CN224015473 (U). Internation..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Jianyang Xiwang Chuangmei Environmental Prot Co Ltd has been granted a patent for Sludge Drying and Dewatering Device. This invention was developed by Yuan Peng, Dai Daichen and Chen Mingyong.
The patent application number is CN202520615102U 20250403. The patent publication number is CN224015472 (U). Inter..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- SCEGC Equipment Installation Group Co Ltd has secured a patent on Water Quality Purification Device of Water Electrolysis Hydrogen Production Device. Gan Tao, Liu Li, Zhang Zhengdong, Tian Du, Yang Tao, Li Dangyong, Cai Weiwei and Liu Feng developed the invention.
The patent application number is CN2025207..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Shandong Qianmai Environmental Protection Equipment Tech Co Ltd for Catalytic Ozonation Advanced Treatment Device for Oil Refining Sewage. Chen Ruiming developed the invention.
The patent application number is CN202520733743U 20250417. The..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Shandong Ams Env Co Ltd has been granted a patent for Acid Wastewater Treatment Device. This invention was developed by Cao Xingchun, Wan Guangzhan, Cao Dongsheng, Fu Chao, Rong Hang and Bai Hao.
The patent application number is CN202520720977U 20250416. The patent publication number is CN224015459 (U). In..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Nanjing Jiekefeng Environmental Protection Technology Equipment Research Inst Co Ltd, Shanghai Heye Construction Eng Co Ltd and Nanjing University of Technology for Treatment Device for Treating Sewage Containing Heavy Metals. Xu Haitao, Zhan..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Zhejiang Bainuo Shuzhi Environment Tech Co Ltd has been awarded a patent for Efficient Sewage Treatment Biochemical Pool. This invention was developed by Yu Shijun, Chen Shanshan, Mei Yang, Ye Chunlu and Zhou Tiexin.
The patent application number is CN202520659448U 20250409. The patent publication number i..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Qingdao Bright Env Engineering Co Ltd for Comprehensive Treatment System for Paint Spraying Wastewater. Zhang Keting, Chen Zhixu, Yao Kaikai, Zhang Xia, Wang Qian, Liu Shuai and Wang Tao developed the invention.
The patent application numb..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Anhui Liyu Environmental Protection Tech Co Ltd has been granted a patent for Efficient Wastewater Filtering Mechanism. Wu Lingling, Chen Huanhuan, Wu Jianfeng, Liu Wanbang and Bian Yong developed the invention.
The patent application number is CN202520416791U 20250311. The patent publication number is CN2..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Huadian Water Tianjin Co Ltd has been awarded a patent for Sewage Cascade Treatment Device. This invention was developed by Zhou Pengxiang, Wan Yue, Ren Wei, Guo Yuejian and Wang Peng.
The patent application number is CN202520413900U 20250310. The patent publication number is CN224015429 (U). International..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Guangdong Haigong Construction Eng Co Ltd for Bottom Mud Dredging Integrated Residual Water Treatment and Purification Tank for Water Conservancy Project. Ouyang Wu, Liang Guiman, Wu Hao and Huang Yihao developed the invention.
The patent ..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Wuxi Xisu Environmental Protection Tech Co Ltd for Wastewater Treatment Integrated Equipment. Zhang Lingzhi, Gu Chong, Chen Xiaodan and Deng Juefu developed the invention.
The patent application number is CN202520350905U 20250303. The pate..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Tibet Autonomous Region Water Conservancy and Electric Power Planning Survey Design Research Institute and Water Resources and Hydropower Planning and Design General Institute Mwr have secured a patent on Rainwater Collecting Device with Purification Function. Cai Wenyong, Peng Lihua, Liu Haijun, Cidan Ouzhu,..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Zhu Yumin has been granted a patent for Slope Protection Device for Water Conservancy Project. This invention was developed by Zhu Yumin and Mao Wei.
The patent application number is CN202520653540U 20250409. The patent publication number is CN224016236 (U). International Patent Classification codes are A0..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- Sang Wenzheng has been awarded a patent for Drainage Mechanism for Water Conservancy Project.
The patent application number is CN202520715380U 20250416. The patent publication number is CN224016223 (U). International Patent Classification codes are B01D29/03 and E02B1/00. Cooperative Patent Classificatio..
Enviornmental
| Fri 13 Nov 2026
Beijing, Nov. 13 -- State Intellectual Property Office of China has awarded a patent to Luoyang City Construction Investigation & Design Inst Co Ltd for Municipal Highway Engineering Soft Roadbed Treatment Device. Chen Linlin, Wang Yepu, Gong Zhe, Zou Qi, Wu Zhenyu, Zhao Xiao, Li Chenjie, Wang Hao, Bu Lyuye, Zhang Jinghui, Li Hu..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Yangling Vocational & Technical College for Power System Automation Equipment Dust Removal Device. Wen Zhanwu developed the invention.
The patent application number is CN202520664861U 20250410. The patent publication number is CN224010682 ..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has received Flyz Ltd patent application for a Method and System for Deploying and Collecting Masses. Ben Shalom Itamar Moshe and Shafran Ron developed the invention.
The patent application number is WO2026IB53638 20260414. The patent publication number is WO20262297..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has released Clexio Biosciences patent application for Methods of Treating Pruritis. This invention was developed by Zamansky Mark.
The patent application number is WO2025IB54466 20250429. The patent publication number is WO2026229735 (A1). International Patent Class..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Deep Sleep Tech BV has submitted a patent application for Systems and Methods for Stimulating Brain Waste Clearance. This invention was developed by Talamini Lucia Maddalena.
The patent application number is WO2026EP62588 20260430. The patent publication number is WO2026229571 (A1). International Patent Cla..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has released Synerlink patent application for Automatic Removal of Waste and Scrap. This invention was developed by Ture Eric and Deau Thierry.
The patent application number is WO2026EP61332 20260420. The patent publication number is WO2026229164 (A1). International ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Changchun University of Science and Technology for Intelligent Garbage Can. Ge Hongyu, Wang Hao, Xie Yongkun, Liang Zhuang, Song Jiayu, Shi Ming, Wang Jialuo, Yang Mengjiao and Yang Renshun developed the invention.
The patent application n..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Wuxi Damei Spraying has obtained a patent for intelligent spraying production line with waste gas purification device. This invention was developed by Huang Chaoyang.
The patent application number is CN202520286170U 20250221. The patent publication number is CN224010176 (U). International Patent Classifica..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Fujiclean Co Ltd has applied WIPO patent for Water Treatment System. Saito Hiroyuki developed it.
The patent application number is WO2026JP15105 20260414. The patent publication number is WO2026230320 (A1). International Patent Classification code is C02F3/34.
The abstract of the patent published by the..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Toyobo has applied WIPO patent for Production Method for Carbon-dioxide-sorption Porous Particles and Carbon-dioxide-sorption Porous Particles. Nagai Satoru developed it.
The patent application number is WO2026JP11692 20260324. The patent publication number is WO2026230249 (A1). International Patent Classif..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has published Kurita Water Industries patent application for Ultrapure Water Production Facility and Method for Analyzing Ultrapure Water. The invention was developed by Hoshi Shigeyuki.
The patent application number is WO2026JP08238 20260304. The patent publication ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Double-sided Dust Remover for Plate Surface has been issued to Jiangxi Xinglong New Energy Saving Building Materials. This invention was developed by Xiao Yinxing.
The patent application number is CN202520616187U 20250403. The patent publication number is CN224010691 (U). International P..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- AirQuality Technology Shanghai has been granted a patent for Efficient Air Purification Equipment with Long Maintenance Period. Meng Shanqing, Wang Lisun, Cai Kui, Chen Jianfeng and Long Shidan developed the invention.
The patent application number is CN202520255989U 20250218. The patent publication number..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Steel Wire Rope Redundant Grease Removing Device has been issued to Hangzhou Chaofeng Industry & Trade. This invention was developed by Wang Qin.
The patent application number is CN202520627785U 20250403. The patent publication number is CN224010586 (U). International Patent Classificati..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Yimen Copper has been granted a patent for Back-flushing Ash Removal Device of Bag-type Dust Collector. Li Wenbing, Cui Qingrui, Zhang Shenghan, Zhang Wanyong, Lee Sung-ju and Yi Zengliang developed the invention.
The patent application number is CN202520126101U 20250120. The patent publication number is C..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Mayair Tech China Co Ltd and Mayair Mfg M SDN Bhd have submitted a patent application for Electrostatic Air Dust Removal and Purification Device and Control Method. This invention was developed by Zhou Lili, Chen Jicheng, Wang Shutian, Yap Wee Keong and Chen Ling.
The patent application number is WO2026CN83..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Hubei Provincial Water Resources and Hydropower Planning Survey and Design Institute has been awarded a patent for Water Conservancy Project Upper Building Air Pollutant Intercepting Device. This invention was developed by Liu Yu, Rao Wei and Hu Jun.
The patent application number is CN202520725718U 2025041..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to MCC Capital Engineering & Research for Multi-stage Dust Removal Device. Lu Liang, Zheng Heng and Shi Guang developed the invention.
The patent application number is CN202520714940U 20250416. The patent publication number is CN224009391 (U)..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Chinese Patent for Efficient Dust Remover has been issued to Xinwen Mining Group. This invention was developed by Yu Yunkai, Hu Xiaoxu and Si Hongxiang.
The patent application number is CN20252021542U 20250106. The patent publication number is CN224009383 (U). International Patent Classification code is B0..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Jiangsu Academy of Environmental Industry & Technology has been granted a patent for Oil Mist-containing Waste Gas Treatment Device. This invention was developed by Chen Fei, Wu Jian, He Renke, Yao Lin, Pei Minhui, Wu Liuyan, Pan Yuanbo, Chen Haoyang and Zhang Lingling.
The patent application number is CN2..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shougang Changzhi Iron & Steel has secured a patent on Filtering Device of Dust Removal Membrane Type Tower. Guo Changjie, Zhang Yuchen, Zhang Feng, Kang Wei and Guo Bing developed the invention.
The patent application number is CN202520562791U 20250328. The patent publication number is CN224009346 (U). In..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Anhui Dongchen Chaoran Environmental Technology for Sewage Treatment Device Convenient to Filter. Chen Hongchao, Chen Qi and Chen Shiwei developed the invention.
The patent application number is CN202423269363U 20241230. The patent publica..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Zhejiang Beihuang Environmental Protection Technology has been awarded a patent for Household Central Water Purifier. This invention was developed by Pan Xin, Fang Jiang, Wang Qinghui and Xu Xiaozhe.
The patent application number is CN202520633727U 20250407. The patent publication number is CN224009218 (U)..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Shandong Yanzhou Construction has been granted a patent for Urban Sewage Treatment and Recycling Device. This invention was developed by Han Ruirui and Zhao Yonggang.
The patent application number is CN202520329916U 20250227. The patent publication number is CN224009216 (U). International Patent Classifica..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Jinmao Chengxing Environmental Protection Technology for Sewage Filtering Device. Chen Haian, Zhang Fan, Hou Dongguang and Zhang Ling developed the invention.
The patent application number is CN202520668232U 20250410. The patent pu..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Guangdong Shaojia Construction Engineering has been granted a patent for Farmland Irrigation Drainage Purification Treatment Circulating Device. This invention was developed by Wei Zhisheng, Lin Yongli and Lin Xiaoling.
The patent application number is CN202520321442U 20250226. The patent publication numbe..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Jiangsu Tianhong Environment Engineering has been granted a patent for Mud Scraper for Sewage Treatment. This invention was developed by Yu Deshun, Dai Jiafeng, Liang Huayi, Tang Hongquan, Xu Yun and Yuan Ju.
The patent application number is CN20242307299U 20241206. The patent publication number is CN22400..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Sichuan Wellbond Environmental Protection Technology has been awarded a patent for Submersible Mixer for Water Treatment. This invention was developed by Wang Jun.
The patent application number is CN202520608715U 20250402. The patent publication number is CN224009549 (U). International Patent Classificatio..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Shell USA Inc and Shell International Research have filed a patent application for Bioelectrochemical Wastewater Treatment Process. This invention was developed by Stockinger Georg and Klok Johannes Bernardus Maria.
The patent application number is WO2026US25990 20260430. The patent publication number is WO..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Cummins Ian has submitted a patent application for Water Purification and Hydrogen Production Device and Method.
The patent application number is WO2025AU50431 20250430. The patent publication number is WO2026227092 (A1). International Patent Classification codes are B01J19/12, C01B13/10, C01B3/04, C02F1/3..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 12 -- Sun Xiaolong has obtained a patent for tail gas recovery device for polyolefin system. This invention was developed by Sun Xiaolong and Yang Meng.
The patent application number is CN202520603965U 20250402. The patent publication number is CN224009415 (U). International Patent Classification codes are B01D5..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- World Intellectual Property Organization has published Entech Instr Inc patent application for System and Method of Carbon Dioxide and Water Removal Prior to Chemical Analysis. The invention was developed by Cardin Daniel B.
The patent application number is WO2026US25876 20260429. The patent publication num..
Enviornmental
| Fri 13 Nov 2026
Geneva, Nov. 12 -- Peking University and Footec Co Ltd have filed a patent application for Gas Treatment Device. This invention was developed by Xu Guangqi and Wang Hao.
The patent application number is WO2025CN122583 20250919. The patent publication number is WO2026227662 (A1). International Patent Classification codes are B..
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