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Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has released Anhui Xinyu Environmental Protection Tech Co Ltd patent application for Intelligent Water Quality Monitoring Method Based on Multi-dimensional Spectrum Technology. This invention was developed by Cheng Yuhan, Zhang Youde, Li Rongjing, Ran Haoyu and Yang..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Guangzhou Yishui Water Technology has secured a patent on Noise Reduction Structure for Reverse Osmosis Water Purification Booster Pump. Zhang Zhihui developed the invention.
The patent application number is CN202520660422U 20250409. The patent publication number is CN224002876 (U). International Patent Cl..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Jinhua Huadong Environmental Protection Equipment has been granted a patent for Spiral Transfer Device for Dust Removal Materials. This invention was developed by Ma Jinghui, Jiang Chao, Yang Chao, Huang Pengcheng, Jiang Min, Zhang Jie, Xia Bing, Meng Guifeng and Xu Junhao.
The patent application number is..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has released Qianjiang Yihe Chemical Product Co Ltd patent application for Low-energy-consumption Deep Treatment Process and Device for Hydrogen Peroxide Production Waste Gas. This invention was developed by Zhou Jun, Huang Wenli and Yang Bo.
The patent applicati..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has published Nanjing Institute of Environmental Sciences, MEE and Xinjiang Production and Construction Corps Twelfth Division Ecological Env Monitoring Station patent application for Hydrogeological Side Slope Osmotic Pressure Monitoring Device and Method. The inve..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Shenzhen Yuanding Intelligent Innovation has been granted a patent for Garbage Recycling System. This invention was developed by Lee Min-haeng.
The patent application number is CN202520175442U 20250126. The patent publication number is CN224002440 (U). International Patent Classification codes are B08B13/0..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Zhejiang Yongsheng Tools has obtained a patent for rust removal polisher. This invention was developed by Yu Zhongxu.
The patent application number is CN202520696986U 20250414. The patent publication number is CN223998101 (U). International Patent Classification codes are B24B1/00, B24B23/02, B24B27/033, B..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has published Shandong Longji Environmental Protection Tech Co Ltd and Shandong Longji Machinery patent application for Auxiliary Fixture for Detecting Roughness of Bearing Hole of Hub. The invention was developed by Wang Hongyi, Wang Desheng, Sun Haili, Qu Weicai, ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has published Chengdu Xinchuangjie Automation Equipment Co Ltd patent application for Gas Leakage Monitoring Method and System for Gas-insulated Switchgear Environmental Protection Field. The invention was developed by Dong Shijun, Pu Cheng, Zhang Min and He Xitao.
..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Henan Jiaozuo Ecological Env Monitoring Center has applied Chinese patent for Ecological Environment Monitoring Equipment. Zheng Yuwei, Kong Hanrui, Jiang Yue, Zhao Quanzhong, Wu Yujing, Li Chao, Zhao Fuling and Ye Zenghui developed it.
The patent application number is CN202610807037 20260605. The patent p..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has received Zhuhai Huahang Environmental Prot Co Ltd patent application for Water Quality On-line Monitoring System and Monitoring Method Thereof. Liang Wen, Zheng Yongyuan, Wang Lei, Ai Wentao and Han Xiaoli developed the invention.
The patent application numbe..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has published Shaanxi Hydrology and Water Resources Survey Center patent application for River Sediment Sampling Device. The invention was developed by Li Weibo, Liu Feihu, Liu Zhansheng, Liu Feiyan and He Ling.
The patent application number is CN202610665131 202..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Shandong Xiangming Shuzhi IoT Tech Co Ltd has applied Chinese patent for Multi-cavity Sampling Detection Equipment for Industrial Wastewater Treatment. Jiao Ying, Pang Yuhu, Zhang Jingyu, Liu Hong and Hu Chenlu developed it.
The patent application number is CN202610295745 20260311. The patent publication n..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has published Taizhou Shenghe Water Treat Equipment Manufacturing Co Ltd patent application for Cut-off Valve for Water Treatment. The invention was developed by Dai Jianan, Chen Junfang and Yao Jinlu.
The patent application number is CN202610856828 20260615. The..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- The Engineering & Technical College of Chengdu University of Technology has been granted a patent for Combined Water Conservancy Intercepting and Filtering Grating Structure. This invention was developed by Huang Qin, Chen Di and Guo Jin.
The patent application number is CN202520684021U 20250411. The paten..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has published Hangshuo Youpin Chengdu New Energy Tech Co Ltd patent application for Battery Material Sintering Oxygen-enriched Waste Gas Fine Filtering and Recycling System and Method. The invention was developed by Shi Zhongliang, Jiang Jie, Tong Chuanchen, Guo Wei..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Shanxi Jinyu Kelin Science & Tech Co Ltd has applied Chinese patent for Kaolin Rotary Kiln Waste Heat Utilization System. Chen Qiang, Luo Xunqiao, Luo Yi, Xue Peng, Zhao Zemin and Wu Yaopeng developed it.
The patent application number is CN202610916592 20260624. The patent publication number is CN122447977..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Huayun Longteng Machinery Mfg Co Ltd has applied Chinese patent for Mechanical Sealing Device of Sewage Pump. Liu Haitao, Wang Chao and Yang Bao developed it.
The patent application number is CN202610686611 20260519. The patent publication number is CN122447345 (A). International Patent Classification code..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Yingtai Group Co Ltd has applied Chinese patent for Diesel Generating Set Waste Heat Collecting Device and Method Thereof. Jing Tingting and Wang Shenghong developed it.
The patent application number is CN202610786406 20260602. The patent publication number is CN122447171 (A). International Patent Classifi..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has published Qingquan Ind Co Ltd patent application for Power Plant Waste Heat Winter and Summer Combined Supply Operation Method Based on Lithium Bromide Unit. The invention was developed by Wang Dewei and Qu Gui.
The patent application number is CN202610841063..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Wuxi Chuxin Environment Protection Equipment has been granted a patent for Reaction Tank for Pickling and Phosphating Environment-friendly Treatment. This invention was developed by Zeng Zihao and Hu Chenggang.
The patent application number is CN202520698472U 20250414. The patent publication number is CN22..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Bangming Nongxin Tech Beijing Co Ltd has sought patent for Chicken Manure Drying Device Based on Chicken House Waste Heat and Photovoltaic Energy Storage. This invention was developed by Li Fuyou and Wang Weisheng.
The patent application number is CN202610736285 20260526. The patent publication number is C..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has received Dongcang Air Clean Tech Co Ltd patent application for Fenton Air Cleaning System. Lai Qingshan developed the invention.
The patent application number is CN202510104966 20250123. The patent publication number is CN122447783 (A). International Patent C..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Tianjin Jialai Ecological Tech Co Ltd has applied Chinese patent for Air Purification Equipment Capable of Conducting Staged Purification Treatment. Zhang Qinglong and Jiang Xin developed it.
The patent application number is CN202610704784 20260521. The patent publication number is CN122447780 (A). Interna..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has published Beijing Sien Motor Eng Co Ltd patent application for Thermal Power Plant Boiler Tail Flue Gas Waste Heat Recovery and Heat Exchange Device. The invention was developed by Qie Chonglin.
The patent application number is CN202610480375 20260413. The pa..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has received Huaneng Lanzhou Thermoelectricity Co Ltd patent application for Flue Ash Removal Device. Cai Qiang, Ren Zhengbo, Qi Yiyuan, Yue Pan, Liu Rui, Ji Xufeng, Xi Caijun, Zhang Qiang, Qiao Bitao, Zhang Yanping, Duan Bingxi and Wei Kai developed the invention.
..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Beijing Integrated Circuit Equipment Innovation Center Co Ltd has applied Chinese patent for Gas Treatment Device. Sun Chunyu developed it.
The patent application number is CN202610605703 20260430. The patent publication number is CN122447700 (A). International Patent Classification codes are F23D14/46, F2..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has awarded a patent to Shandong Survey and Design Institute of Water Conservancy for Desilting Device for Water Conservancy Investigation. Fu Xianglong, Xue Shaoqi, Yang Xiaobin, Wu Hanfu and Li Shuqiang developed the invention.
The patent application number is ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- North Huare Beijing Tech Co Ltd has sought patent for Waste Heat Recovery System and Apparatus. This invention was developed by Wu Qinpei.
The patent application number is CN202610728768 20260526. The patent publication number is CN122447679 (A). International Patent Classification codes are F22B1/04 and F..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Tianjin Muhua Qingyan Tech Co Ltd has sought patent for Rapid Plugging and Harmless Treatment Method and System for Chemical Waste Liquid Leakage. This invention was developed by Li Shuang, Zhao Ling, Zhao Wei, Yu Haiyou, Liu Lu and Zhou Shuo.
The patent application number is CN202610591461 20260430. The p..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Power Investment Corporation Science & Technology Research Institute Co Ltd and Yunnan Power Investment Green Energy Tech Co Ltd and Yunnan Dianneng Smart Energy Co Ltd has applied Chinese patent for Gas Purification System. Tian Daogui, Wu Zhiquan, Yang Panpan, Gao Yuntian, Chen Lian, Zhu Lin, Zhao Xi,..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Chinese Patent for Water Conservancy Project Cofferdam Drainage Device has been issued to Hunan Province Huaihua City Water Conservancy and Electric Power Consulting Supervision. This invention was developed by Wu Changyu.
The patent application number is CN202520699447U 20250415. The patent publication nu..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Shandong Water Conservancy Construction Group has obtained a patent for water conservancy project construction drainage equipment with anti-seepage function. This invention was developed by Ye Wenkang, Wan Ruofei, Liu Shitong, Zhou Xiang and Hou Liping.
The patent application number is CN202520446813U 2025..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Chinese Patent for Fermentation Treatment System has been issued to Guizhou Jinze New Energy Technology. This invention was developed by Ou Yongbin, Chen Qiuyang, Li Yuanmin, Yang Sheng, He Ju, Wu Shirui and Cao Juan.
The patent application number is CN202520387550U 20250306. The patent publication number ..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Chinese Patent for Sludge Dewatering Equipment in Sewage Treatment has been issued to Zhejiang Industry Polytechnic College. This invention was developed by Li Bo.
The patent application number is CN202520279055U 20250220. The patent publication number is CN224001272 (U). International Patent Classificatio..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Shenyang Everbright Environmental Protection Technology has received a patent for Biochemical Pool System for Sewage Treatment. This invention was developed by Zhang Yan, Ren Rong, Han Xue and Zhang Xiaoguang.
The patent application number is CN202520380612U 20250306. The patent publication number is CN224..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Henan Gaoli Environmental Prot Engineering Co Ltd has received a patent for Grid for Domestic Sewage Treatment. This invention was developed by Zhou Yuchen, Zhou Hongwei, Xue Runduo, Zhang Hao, Liang Chunyang, Liu Hengwei and Zhao Junchen.
The patent application number is CN202520638864U 20250407. The pate..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Guangdong Lizi Technology has received a patent for Waterway Device and Water Purifier. This invention was developed by Wang Zeqin, Lin Baofu, Shen Pingtao and Deng Jianhong.
The patent application number is CN202520373144U 20250304. The patent publication number is CN224001070 (U). International Patent Cl..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Guangdong Lizi Technology has obtained a patent for waterway device and water purifier. This invention was developed by Wang Zeqin, Lin Baofu, Shen Pingtao and Deng Jianhong.
The patent application number is CN202520373088U 20250304. The patent publication number is CN224001069 (U). International Patent Cl..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has awarded a patent to Guangdong Lizi Technology for Waterway Device and Water Purifier. Wang Zeqin, Lin Baofu, Shen Pingtao and Deng Jianhong developed the invention.
The patent application number is CN202520373074U 20250304. The patent publication number is CN..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Guangdong Lizi Technology has secured a patent on Water Purification Equipment. Ou Jiaming, Shi Lin and Li Daguang developed the invention.
The patent application number is CN202520359927U 20250303. The patent publication number is CN224001065 (U). International Patent Classification codes are A47J31/44, C..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Shandong Yuchuanyuan Environmental Protection Technology has secured a patent on Pesticide Applying Device for Sewage Treatment. Xu Jie, Yang Liu and Kuraiwa developed the invention.
The patent application number is CN202520352621U 20250303. The patent publication number is CN224001062 (U). International P..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Guangdong Macro Gas Appliances has obtained a patent for filter element device and water purifier. This invention was developed by Zhong Shaohai, Tang Weiwei, Ma Haichuan and Xu Qiang.
The patent application number is CN202520155131U 20250122. The patent publication number is CN224001058 (U). International..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Shanghai Baolei Automation Equipment Co Ltd has received a patent for Linkage Type Dust Collection Device. This invention was developed by Li Kunfeng.
The patent application number is CN202520383922U 20250306. The patent publication number is CN223998649 (U). International Patent Classification code is B27..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has awarded a patent to Guangdong Lizi Technology for Waterway Board and Water Supply Device. Chen Xiaoping, Shen Pingtao and Tang Qingsheng developed the invention.
The patent application number is CN202520225116U 20250212. The patent publication number is CN224..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Shanghai Gelan Laboratory Equipment has submitted a patent application for Multi-stage Filtering Efficiency Dynamic Optimization Method and System of Air Purification Equipment. This invention was developed by Duan Zhongyang.
The patent application number is CN202610452149 20260408. The patent publication ..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Pingyuan Filter has been awarded a patent for Automatic Water Removal Device for Filter Shell. This invention was developed by Geng Xuexian, Zhang Shunfei, Xu Pei, Liang Haibin, Zhang Haibo and Cheng Long.
The patent application number is CN20252198907U 20250530. The patent publication number is CN22400417..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Fudan University has submitted a patent application for Cu-based High-entropy Alloy Catalyst, Preparation Method Thereof and Crude CO Gas Purification Method. Zhu Yifeng, Tang Yiying, Kong Xiao and Bao Xinhe developed the invention.
The patent application number is CN202510109942 20250123. The patent publi..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has awarded a patent to Guizhou Tyre for Sewage Recycling and Conveying Control Device. Song Peiyong, Pan Jiaxiao, Lu Xiaolong, Ding Tao, Hu Dongfang, He Quan and Meng Bang'ai developed the invention.
The patent application number is CN202520845085U 20250429. The..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has received Anhui Sharetronic Internet of Things patent application for Community Water Purification Equipment Cluster Management System Based on LoRa Networking. Chen Qiming, Pan Wenjun, Yan Jie, Hu Dongxiao and Yi Zhou developed the invention.
The patent appli..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has awarded a patent to Joyoung for Water Purifier with Optimized Layout. Wang Xuning, Ma Mingyang, Liu Zongyin, Yue Yishuai and Hu Raofeng developed the invention.
The patent application number is CN202620194165U 20260210. The patent publication number is CN2240..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Chinese Patent for Air Treatment Equipment has been issued to Shenzhen Etekcity Technology. This invention was developed by Liu Donghai and Tang Yu.
The patent application number is CN202520567489U 20250326. The patent publication number is CN224003874 (U). International Patent Classification codes are F24..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Fuxin Weirui Electronic Environmental Protection Technology has been awarded a patent for Sewage Sedimentation Equipment for Sewage Sedimentation. This invention was developed by Guan Xin, Cong Rui, Luo Yanyan and Zhang Siyue.
The patent application number is CN20252194523U 20250530. The patent publication..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Zhejiang Fuchun Ziguang Environmental Prot Co Ltd has submitted a patent application for Method for Predicting Dissolved Oxygen in Sewage Aeration Tank Based on Self-adaptive Modal Decomposition. Xie Min, Zhu Liang, Wang Chen, Qiao Weilong, Bao Zhenyu and Lu Donghui developed the invention.
The patent appl..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- State Intellectual Property Office of China has released South China University of Technology patent application for Ultra-stable Carbon Dioxide Foam as Well as Preparation Method and Application Thereof. This invention was developed by Ke Zhiqiang, Xu Chengfeng, Chen Jiayu, Wei Jiangxiong, Huang Yunxi, Hao X..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Dongtai Northern Jiangsu Oil has submitted a patent application for Physical Deacidification and Purification Device for Organic Rapeseed Oil. This invention was developed by Han Huan.
The patent application number is CN202610500014 20260416. The patent publication number is CN122445420 (A). International ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences has submitted a patent application for Straw Dry Distillation Treatment System. This invention was developed by Zhu Weiqiang, Xu Zhuo, Gu Jing and Yuan Haoran.
The patent application number is CN202610600298 20260430. The patent publicati..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- LiuLingZui Brewery has submitted a patent application for Wine-making Waste Secondary Utilization Process and Product Thereof. This invention was developed by Yang Shuai, Jia Jiao, Lyu Haitao, Ji Gege and Zhou Siya.
The patent application number is CN202610566028 20260427. The patent publication number is ..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Xinyu Iron & Steel has received a patent for Scraping Chain Structure of Dust Removal Scraper for Blast Furnace Ore Tank. This invention was developed by Zeng Wenze, Zeng Xiangquan, Huang Taogen, Zhong Zhigang, Zeng Jing, Ai Chaohui, Yuan Ziyun, Chen Jianglang, Yu Wei, He Hongjun and Yang Nian.
The patent ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Env Testing Co Ltd Shandong Academy Of Env Science has filed a patent application for Method for Analyzing Dangerous Characteristics of Sludge Produced After Newly-added Drainage of Comprehensive Sewage Plant. This invention was developed by Zhong Jingjing, Zhao Yuchuan, Li Meng, Li Wenfeng, Zhang Ning, Feng ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Sichuan Liangshan Ecological Env Monitoring Center Station has submitted a patent application for Interference Removal Device for Ion Chromatography Detection of High-salinity Wastewater. This invention was developed by Zhou Yating, Chen Junyao, Liu Yao, Sha Ning and Zhang Ni.
The patent application number..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- China Nuclear Power Operations has submitted a patent application for Bolt Corrosion Defect Treatment Method. This invention was developed by Zhu Dan and Mao Wenjun.
The patent application number is CN202610738521 20260526. The patent publication number is CN122448967 (A). International Patent Classificati..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Haile Water Quality Instr Yangzhou Co Ltd has filed a patent application for Waste Liquid Recycling Device for Water Quality Analyzer. This invention was developed by Xue Yan and Gao Wenjun.
The patent application number is CN202610781161 20260602. The patent publication number is CN122448912 (A). Internat..
Enviornmental
| Thu 12 Nov 2026
Seoul, Nov. 11 -- Shim Deok Gi has filed a patent application for Factory Roof Rainwater Catchment Device.
The patent application number is KR20230118816 20230907. The patent publication number is KR20250036389 (A). International Patent Classification codes are E04D13/072 and E04D13/076. Cooperative Patent Classification cod..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Chunan County Center For Disease Control and Prevention Chunan County Health Supervision Inst has submitted a patent application for Pollutant Sampling Device in Water Pollution and Detection Method Thereof. Hu Yan developed the invention.
The patent application number is CN202610733487 20260526. The paten..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Jiaxing Saineng Electromechanical Co Ltd has submitted a patent application for Oil Cylinder Sealing Performance Test System Capable of Preventing Oil Pollution. This invention was developed by Chen Yingqiao and Lin Mingze.
The patent application number is CN202610690540 20260519. The patent publication nu..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Anhui Aoyu Municipal Engineering has received a patent for Sampling Device for Sewage Draining Exit Water Quality Detection. This invention was developed by Wang Wei, Wang Lingling and Yang Jing.
The patent application number is CN202520646141U 20250408. The patent publication number is CN224004745 (U). In..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 11 -- Zhengzhou Zhengdong New District Water Affairs has received a patent for Automatic Sampling Device for Sludge Storage Tank. This invention was developed by Zhang Chuanyu, Zhou Jichang, Ding Xiufeng, Zhang Lingmin, Ren Bin and Tang Xing.
The patent application number is CN202520454936U 20250314. The patent ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Dongtai Jintaiyang Machinery Mfg Co Ltd has submitted a patent application for Powder Processing Waste Heat Recycling Equipment. Han Feng developed the invention.
The patent application number is CN202610552168 20260424. The patent publication number is CN122447996 (A). International Patent Classification ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Jinan Dongniu Plumbing Kitchen & Bathroom Co Ltd has submitted a patent application for Gas Water Heater with Condensation Waste Heat Recovery Function and Waste Heat Recovery Control Method Thereof. This invention was developed by Wang Lin and Gong Chuanxi.
The patent application number is CN202610891180 ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Shaanxi Banglin Environmental Protection Tech Co Ltd has filed a patent application for Environment-friendly Air Purification Device. This invention was developed by Ma Boxuan and Wang Yiran.
The patent application number is CN202610840750 20260611. The patent publication number is CN122447781 (A). Interna..
Enviornmental
| Thu 12 Nov 2026
Seoul, Nov. 11 -- Global Standard Tech Co Ltd has filed a patent application for Waste Gas Abatement System. This invention was developed by Jeon Dong Keun, Kwon Sung An, Lee Jung Woo and Yoon Sung Chul.
The patent application number is KR20240096278 20240722. The patent publication number is KR20250036007 (A). International ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Huaneng Taiyuan Dongshan Gas Turbine Thermal Power Co Ltd has submitted a patent application for Flue Gas Waste Heat Recovery and Heat Exchange Device of Gas-fired Generator. Jiao Qiang, Liang Chao, Zhai Yongsheng, Kong Qinglong and Xue Xinhong developed the invention.
The patent application number is CN20..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Hebei Weizhou Energy Comprehensive Dev Co Ltd has submitted a patent application for Energy-saving Thermal Power Plant Boiler Flue Gas Waste Heat Recovery Control System. This invention was developed by Lin Jiang, Ma Chunzhou, Zhao Dan, Wang Xiaochun, Liu Rui, Wang Mingrun, Wang Zhe, Xing Haizhi, Gao Min, Li ..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Yibin Vocational & Technical College has submitted a patent application for Quarry Surface Soil Deficiency Dust Raising and Drainage Problem Comprehensive Treatment Device and Method. This invention was developed by Yan Yuling, Chen Yang and Liu Fuhua.
The patent application number is CN202610737023 202605..
Enviornmental
| Thu 12 Nov 2026
Seoul, Nov. 11 -- Yun Yung Seung and Jung Eun Hye have submitted a patent application for 2h2+o2 Gas Exhaust Gas Reduction Device Using 2h2+o2 Gas. This invention was developed by Jung Eun Hye.
The patent application number is KR20230118912 20230907. The patent publication number is KR20250036429 (A). International Patent Cla..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Xinjiang Huadian Gaochang Thermal Power Co Ltd and Huadian Xinjiang Power Co Ltd and Xinjiang University and Huadian Electric Power Research Institute Co Ltd have submitted a patent application for Flue Gas Emission State Real-time Monitoring System and Method. Li Xiaoyun, Shin Jin, Guo Yancai, Chen Hong, Wan..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Hubei Polytechnic University and Jiangsu Daojie Environmental Tech Co Ltd have filed a patent application for Layered Air Distribution Furnace Cavity Type Solid Waste Salt Continuous Blowing Resourceful Treatment Device. This invention was developed by Li Xiaodong, Lu Wenhu, Lu Yefei and Lu Xingjun.
The pa..
Enviornmental
| Thu 12 Nov 2026
Beijing, Nov. 11 -- Songhai Testing Nanchang Co Ltd and Shuxi Tech Group Co Ltd have submitted a patent application for Water Pollution Source Online Monitoring Pretreatment System and Automatic Control Method Thereof. Xiao Yuanzhao, Hu Luhong, Yin Tao, Wang Pingping, Xiao Nan, Wang Jun, Zeng Xin and Zhou Xiaoqiang developed the..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received China Three Gorges and Tongji University patent application for Self-gelling Dehydration Agent for Low-organic-matter Sludge as Well as Preparation Method and Application of Self-gelling Dehydration Agent. Chen Xiang, Dong Bin, Li Kun, Lyu Nan, Lin Chua..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Nanjing Smile Tech Co Ltd patent application for Efficient Sludge Removal Equipment for Sewage Treatment. This invention was developed by Yu Liang.
The patent application number is CN202610884880 20260618. The patent publication number is CN122444409..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Suzhou Aiben Tech Co Ltd patent application for Sludge Treatment Device for Biotechnology. This invention was developed by Wang Daoyue and Qu Qiuyu.
The patent application number is CN202610581481 20260429. The patent publication number is CN12244440..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Huizhou Minheng Environmental Protection Tech Co Ltd patent application for Municipal Sludge Treatment Process. Lu Tiansheng, Huang Yongchao, Wu Feifei and Liu Shaoming developed the invention.
The patent application number is CN202610478190 20260413..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Gansu Baichuantong Energy Storage and Transp Co Ltd patent application for Pretreatment Device and Process for Petroleum Storage Wastewater. This invention was developed by Zhang Xiaoning and Li Yongsheng.
The patent application number is CN202610927..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Anhui Baolyu Photoelectric Environmental Prot Equipment Co Ltd has applied Chinese patent for Light-storage Direct-driven Brackish Water Desalination Integrated System and Method. Liu Yulun, Wei Chao, You Li, Wang Sheng and Wang Bin developed it.
The patent application number is CN202610909721 20260623. Th..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Stoner Shanghai Intelligent Tech Co Ltd patent application for Domestic Miniaturized Power-free Efficient Broad-spectrum Water Treatment Device and Treatment Method. Xie Jin and Zhong Yulong developed the invention.
The patent application number is C..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Shangyang Qushi Tech Nantong Co Ltd has applied Chinese patent for Intelligent Filtering Device for Domestic Sewage Treatment. Han Yong developed it.
The patent application number is CN202610796206 20260604. The patent publication number is CN122444379 (A). International Patent Classification codes are C02..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Zhanjiang Zili Tech Co Ltd patent application for Wastewater Discharge Treatment Equipment for Water Pollution Control. This invention was developed by Liang Weisen and Wang Manli.
The patent application number is CN202610714186 20260522. The patent ..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Suzhou Bole Environmental Tech Co Ltd has applied Chinese patent for Car Washing Wastewater Circulating Treatment Equipment and Treatment Process Thereof. He Haizhou and Ding Baoqiang developed it.
The patent application number is CN202610699132 20260520. The patent publication number is CN122444368 (A). I..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Beijing University of Civil Engineering and Architecture and China Architecture Design & Research Group have sought patent for Distributed Sewage Treatment System. This invention was developed by Liu Jing, Tan Xu, Pang Xinqing, Zhao Li and Liu Yongwang.
The patent application number is CN202610687841 20260..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Yangjiang Diandiwei Biological Tech Co Ltd has sought patent for Anti-blocking Integrated Microbial Sewage Purification and Deodorization Treatment Equipment. This invention was developed by Wang Liyi.
The patent application number is CN202610673211 20260515. The patent publication number is CN122444366 (A..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has received Jingfu Group Co Ltd patent application for Integrated Sewage Purification Treatment Device for Constructional Engineering. Hou Xiaoqing, Yang Yajun and Yang Zhen developed the invention.
The patent application number is CN202610657887 20260513. The p..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Nanjing University and Enyirui Jiangsu Env Development Co Ltd have sought patent for Rural Domestic Sewage Low-carbon Treatment and Phosphorus Recovery Integrated Equipment. This invention was developed by Zhang Yanyang, Huang Qianlin, Zhang Weiming, Zhang Chuanke, Wu Xiang, Lyu Lu and Pan Bingcai.
The pat..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Jiangxi Wanfayuan Tech Co Ltd has applied Chinese patent for Multi-stage Treatment System for Recovering Hydrochloric Acid from Industrial Hydrochloric Acid Wastewater. Luo Jiming developed it.
The patent application number is CN202410187595 20240220. The patent publication number is CN122444357 (A). Inter..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has published Beijing Siliang Tech Co Ltd patent application for Method for Treating Liquid Dung and Related Products. The invention was developed by Yu Xiaoming, Wang Jihua, Yu Jiayi, Zhang Wen and Li Yanfang.
The patent application number is CN202510110694 2025..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has published Chongqing Zhiqing Ecological Environmental Protection Tech Co Ltd patent application for Reinforced Phosphorus Release Composite Carbon Source Prepared from Industrial By-products and Preparation Method and Application Thereof. The invention was develo..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has released Jiangsu Yuanshenglin Env Equipment Co Ltd patent application for V-shaped Filter Tank for Sewage Treatment. This invention was developed by Liu Cheng and Zhang Xiaoming.
The patent application number is CN202610904093 20260623. The patent publication..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Shenzhen Daren Environmental Prot Co Ltd has sought patent for Application Method of Concentrated Excess Sludge in Denitrification Treatment. This invention was developed by Lu Linmang, Gong Tianchang, Liu Sinuo and Gong Youcheng.
The patent application number is CN202610676741 20260518. The patent publica..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- Jiaqile Guangdong Environmental Tech Co Ltd has applied Chinese patent for Sewage Treatment Device for Water Supply and Drainage. Chen Qianying developed it.
The patent application number is CN202610875429 20260617. The patent publication number is CN122444328 (A). International Patent Classification code ..
Enviornmental
| Wed 11 Nov 2026
Beijing, Nov. 10 -- State Intellectual Property Office of China has published Shanghai Heyuan Environmental Prot Group Co Ltd patent application for Height-adjustable Ecological Combination Unit System. The invention was developed by Zhou Shuiyan, Li Shitian and Hyung Seung-hee.
The patent application number is CN202610826257..
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