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Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- Hangzhou Anjixing Environmental Protection Technology has submitted a patent application for High-liquidity DTRO (disk Tubular Reverse Osmosis) Membrane Component and Application. This invention was developed by Zhan Shijun and Zhan Zhaotian.
The patent application number is CN202511334336 20250918. The p..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Changzhou University patent application for Winding Drum Type Advanced Oxidation Device. This invention was developed by Yuan Shuai, Ma Jianfeng, Liang Liping and Ma Yedong.
The patent application number is CN202511565800 20251030. The patent public..
Enviornmental
| Sun 19 Apr 2026
Beijing, April 20 -- Sinohydro Bureau 11 has filed a patent application for Concentrated Gushing Water Treatment Construction Method for Foundation Pit in Karst Area. This invention was developed by Zhang Weidong, Xu Chenxu and Han Yongkang.
The patent application number is CN202511561765 20251029. The patent publication numb..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- PowerChina Huadong Engineering Corporation has submitted a patent application for Artificial Wetland Water Treatment Method, Device and Equipment Based on Anomaly Monitoring and Medium. This invention was developed by Li Wei, Lu Yebin, Huang Senjun, Han Shanrui, Lu Junyu and Wang Jiayang.
The patent appli..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- Dalian University of Technology has submitted a patent application for Organic-inorganic Hybrid Material for Removing Heavy Metal Ions in Sewage and Preparation Method of Organic-inorganic Hybrid Material. This invention was developed by Ma Jianhui, Zhou Liang, Tu Zihang, Xiao Shengqiang, Li Lingzhi and Zhan..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Xi'an Thermal Power Research Institute patent application for Indirect Air Cooling Circulating Water Quality Cascade Intelligent Regulation and Control System and Method. This invention was developed by Wang Tong, Cao Songyan, Song Fei, Yang Jun, Ma Zh..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Guangzhou Goaland Energy Conservation Technology patent application for Reverse Osmosis Water Treatment System and Water Treatment Method. The invention was developed by Seki Katsutoshi, Song Longgang, Qiu Miaosheng, Wu Anbing, Guo Weihao and Hu Zhen...
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- Lanzhou Petrochemical Vocational Technology University has submitted a patent application for Safe and Environment-friendly Gas Sampling Device for Chemical Enterprises. This invention was developed by Wang Zengzeng, Sun Xiaopeng and Wang Guangju.
The patent application number is CN202511613990 20251106. ..
Enviornmental
| Sun 19 Apr 2026
Beijing, April 20 -- Shanghai Chengtou Waste Water Treatment has sought patent for Operation Management Analysis System and Method for Water Enterprises. This invention was developed by Fang Limin, Bian Lumian, Lyu Jing, Wu Zhujia, Fu Mengshi, Zhang Yun and Gao Feng.
The patent application number is CN20251193479 20250806. Th..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- Powerchina Huadong Engineering Corporation has submitted a patent application for Equipment Perfectness Ratio Statistical Device of Sewage Treatment Plant and Sewage Treatment System. This invention was developed by Fu Xiaojie, Yan Wei, Zhou Guoqiang, Zhang Ge, Wu Shuchang, Lin Tonghui, Bao Jianguo, Guo Cong..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Sun Yat-sen University patent application for Lateral Flow Sewage Treatment System with Self-adaptive Carbon-nitrogen Ratio and Sludge Reduction Method. This invention was developed by Deng Huanzhong, Sun Lianpeng, Li Kewen, Chen Sheng, Chen Chuanhan, ..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has published Guangzhou Sewage Purification patent application for Intelligent Water Regulation and Storage System and Method. The invention was developed by Chen Zebin, Xu Yongkang, Liang Tenghe and Liang Jianbin.
The patent application number is CN202511222791..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- Anhui Institute of Information Technology has sought patent for Domestic Sewage Treatment Device. This invention was developed by Bian Yanjiang, Wang Pan, Du Chengqian, Zhu Tiantian, Hu Yihao, Chen Feng and Shi Dexia.
The patent application number is CN202511290206 20250910. The patent publication number ..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- Guangdong University of Technology has filed a patent application for Gordonia Cholesterolivorans Gn3-13lx and Application Thereof. This invention was developed by Guan Xiaoyang and Chen Shanshan.
The patent application number is CN202511148743 20250815. The patent publication number is CN121065002 (A). I..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- Taiyuan University of Technology has submitted a patent application for Self-adaptive Intelligent Aeration Net System for Sewage Treatment. This invention was developed by Zhang Chi, Li Guorui, Zhang Yongmei, Zhang Jiajia, Shang Bo and Dong Yaning.
The patent application number is CN202511255033 20250904...
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- China Water Northeastern Investigation Design & Research has submitted a patent application for Constructed Wetland Sewage Treatment System Capable of Being Used in Northern Cold Regions and Operation Method. This invention was developed by Han Xiao, Yang Minjun, Liu Bo, Bian Xunwen, Wang Xiaodan, Ma Ximin, ..
Enviornmental
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Multi-source Solid Waste Circulation Path Optimization Method and System Based on Adaptive Multi-objective Reinforcement Learning, Medium and Product. This invention was developed by ..
Enviornmental
| Sun 19 Apr 2026
Beijing, April 20 -- State Intellectual Property Office of China has released Sinohydro Bureau 9 patent application for Water Conservancy Project Riverway Ecological Slope Protection Structure. This invention was developed by Yu Dunti, Wang Xiaodong, Song Wang, Ning Wei, Fu Yi and Yang Licheng.
The patent application number i..
Enviornmental
| Mon 20 Apr 2026
Beijing, April 20 -- Beijing Xinshijie Technology has submitted a patent application for Early Warning Method and Device for Water Environment Abnormity and Storage Medium. This invention was developed by Sun Qu and Zhou Tianshuo.
The patent application number is CN202511609108 20251105. The patent publication number is CN121..
Enviornmental
| Sun 19 Apr 2026
Beijing, April 20 -- Hunan Provincial Communications Planning, Survey and Design Institute has submitted a patent application for Design Method of Multifunctional Pool for Bridge Water Treatment. Wu Jie, Zhang Gaosheng, Zhao Cong, Jiang Zhigang, Zhou Long, Peng Zhouyang, Li Yulin, Zhang Siyu and Yang Ying developed the invention..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Changzhou Huadong Vacuum Pump Factory has submitted a patent application for Box-type High-concentration Vocs Waste Gas Recovery Treatment System. Wang Enze developed the invention.
The patent application number is CN202511488829 20251017. The patent publication number is CN121048156 (A). International Pa..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has published Zhejiang Huijin Environmental Protection Technology patent application for Novel Environment-friendly Solid Waste and Hazardous Waste Treatment Device. The invention was developed by Cao Haizhou, Liu Qi, Kim Chi-ha, Lin Lefeng, Rao Binqi, Zhou Quanfa,..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Von Ardenne Vacuum Equipment Shanghai Co Ltd has sought patent for Mounting Base for Gas Exchange System, Gas Exchange System and Method. This invention was developed by He Zhenghui and Siebert Ralf.
The patent application number is CN202511260739 20250904. The patent publication number is CN121048102 (A)..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Fujian Yunlian Zhonghui Environmental Protection Tech Co Ltd has filed a patent application for Anti-siltation Gate Valve Structure for Sewage Treatment. This invention was developed by Lei Liangzhu.
The patent application number is CN202511615313 20251106. The patent publication number is CN121047991 (A)..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Jilin University has submitted a patent application for Water Quality-water Quantity-ecology Coupled Underground Water Environment Risk Early Warning Method. This invention was developed by Sun Jiaxin, Su Xiaosi, Song Tiejun, Dong Weihong, Lyu Hang, Wan Yuyu and Shen Xiaofang.
The patent application numbe..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Guangzhou University has filed a patent application for Intelligent Complex Water Area Garbage Detection and Collection Method Based on Multi-modal Perception. This invention was developed by Zou Tao, Liu Changhong, Luo Zihang, Xie Zewen, Liu Weicheng, Chen Yibing and Hu Cheng.
The patent application numb..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Changzhou Aoge Environmental Prot Equipment Engineering Co Ltd patent application for Screw Type Powder Fine Metering and Feeding Device. Liu Yun, Chen Jiao and Wu Xiaoke developed the invention.
The patent application number is CN202511247608 20250..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Purple Mountain Observatory Cas has applied Chinese patent for All-sky-domain and All-time-period Spectrum Monitoring Device for Meteoric Falling Objects in Atmosphere. Xu Zhijian and Zhao Haibin developed it.
The patent application number is CN202511192358 20250825. The patent publication number is CN121..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Anhui Jiuhua New Mat Co Ltd has submitted a patent application for Device and Method for Purifying and Recycling Annular Flue Gas of Smelting Furnace. This invention was developed by Chen Haida, Wang Wei, He Xiayu, Dai Wenxian, Wang Jinming, Yu Jishi, Wu Qin and Jiang Shaojie.
The patent application numbe..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Suzhou Kedi Environmental Protection Petrochemical has applied Chinese patent for Method for Installing Internal Parts of Raw Material Separation Tower. Zhou Rong and Sun Tao developed it.
The patent application number is CN202410676817 20240529. The patent publication number is CN121047869 (A). Internati..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has published Hefei Midea Heating Ventilation Equipment and Guandong Midea Hvac Equipment patent application for Water Storage Device and Water Supply System. The invention was developed by Zhang Chengliang, Li Hongwei, Li Yang, Zheng Yajun, Wang Yunfei and Kofu.
..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Henan Hongtong Cable has filed a patent application for Closed Room for Waste Gas Collection. This invention was developed by Yu Yongwei, Yu Yongjie, Li Feng, Yu Chuanlu, Chang Ying and Zhang Qing.
The patent application number is CN202511187471 20250825. The patent publication number is CN121048225 (A). ..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Midea Group and Guangdong Midea Refrigeration Equipment have applied Chinese patent for Air Purification Device and Air Purification Method. Wang Jinyang, Chen Dapeng, Yang Cuixia and Zhai Changtai developed it.
The patent application number is CN202410686230 20240529. The patent publication number is CN1..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has released Cao Chunhua patent application for Constant Humidity Machine for Machine Room and Condensate Water Recovery System.
The patent application number is CN202510977120 20250716. The patent publication number is CN121048213 (A). International Patent Cla..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Hangzhou Robam Appliances has submitted a patent application for Oil Smoke Treatment Device. This invention was developed by Li Zheyu, Lyu Lifeng, Lyu Chunming, Ren Fujia and Ruan Huaping.
The patent application number is CN202511288061 20250910. The patent publication number is CN121048182 (A). Internati..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Zhongshan Tianmei Electrical Appliances Co Ltd has filed a patent application for Oil Smoke Separation Device of Smoke Exhaust Ventilator and Processing Method of Oil Smoke Separation Device. This invention was developed by Fang Qiang.
The patent application number is CN202511162428 20250819. The patent p..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Zhongshuneng Environmental Tech Wuhan Co Ltd has submitted a patent application for Indoor Environment Control System, Method and Equipment and Storage Medium. Mei Liang developed the invention.
The patent application number is CN202511175959 20250821. The patent publication number is CN121050519 (A). Int..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Shenzhen Deni Industrial Technology has applied Chinese patent for Condensate Discharging Method and System of Waste Gas System. Fu Wanghua, You Zhengdong and Zhang Zijie developed it.
The patent application number is CN202511230156 20250829. The patent publication number is CN121050385 (A). International..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Beijing University of Technology patent application for Electronic Solid Waste Disassembling Process Equipment Control Method Based on Self-organizing Fuzzy Dynamic Surface. Liu Zheng, Chen Zhexuan and Han Honggui developed the invention.
The patent..
Enviornmental
| Sat 18 Apr 2026
Rome, April 18 -- IMMMES SRL has submitted a patent application for Apparatus for Purifying Water and Corresponding Purification Method. This invention was developed by Comberlato Giuseppe and Vettorato Giulio.
The patent application number is IT20190021201 20191114. The patent publication number is IT201900021201 (A1). Inter..
Enviornmental
| Sat 18 Apr 2026
Rome, April 18 -- Soliani Emc SRL, Nextmaterials SRL and Politecnico di Milano have submitted a patent application for Organic or Inorganc Synthetc Fiber, Textile Structure Comprisng Said Fiber and Air Treating and Filtering System. Del Curto Barbara, Soliani Ivano and Cigada Alberto developed the invention.
The patent applic..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Huazhi Shuke Shaanxi Energy Tech Co Ltd has submitted a patent application for Oil Pollution Detection Method and System Based on Spectral Analysis. This invention was developed by Li Haiyan and Dong Zhitao.
The patent application number is CN202511275802 20250908. The patent publication number is CN12104..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Anhui Xinyu Environmental Protection Tech Co Ltd and Hefei Wanxin Software Tech Co Ltd have submitted a patent application for Intelligent Source Tracing Monitoring System and Method for Water Quality of Rivers and Lakes. This invention was developed by Zhang Youde and Cheng Yuhan.
The patent application ..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has published Suzhou Guosu Tech Co Ltd and Tsinghua University patent application for Automatic Sampling Soil Column Device for Simulating Soil and Groundwater Pollution Research. The invention was developed by Wu Jing, Wu Xiaojin, Cheng Cheng, Feng Liang, Hao Zhit..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Xinjiang Branch Of China Nat Geological Exploration Center Of Building Materials Industry has submitted a patent application for Layered Water Taking Device for Hydrogeology. This invention was developed by Su Changqing, Wang Lishuai, Yao Wenjie, Chan Wei, Jin Jiangpeng, Ma Jinbao, Zheng Xiaoyang, Shi Wangqi..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Heilongjiang Province Hydraulic Research Institute, Heilongjiang Electric Power Design Institute Co Ltd Of China Energy Construction Group and Heilongjiang Hehuzhang Security Center have submitted a patent application for Sludge Collection Device and Method for Water Pollution Detection. This invention was d..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Jiangsu Yancheng Port Port Navigation Survey And Design Co Ltd has filed a patent application for Seabed Soil Sampling Device for Ocean Exploration. This invention was developed by Chen Xu, Wang Wei and Wu Mingming.
The patent application number is CN202511199602 20250826. The patent publication number is..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Shandong Meilan Environmental Protection Tech Co Ltd has submitted a patent application for State Monitoring Method and Equipment Based on Industrial Dust Removal System and Medium. This invention was developed by Hou Xianliang, Geng Zijun and Liao Quanling.
The patent application number is CN20251170180 ..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Dayu Yaosheng Ind and Trade Mining Co Ltd patent application for Online Monitoring and Early Warning Method for Whole-process Beneficiation Wastewater. Guo Bin, Lan Haiming and Huang Chaozhi developed the invention.
The patent application number is ..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Zhengzhou Shenlong Pump Industry has applied Chinese patent for Sewage Disposal Pump with Blocking Early Warning and Automatic Reversing Functions and Control Method Thereof. Ma Zhanghui and Zhang Hongwei developed it.
The patent application number is CN202511415226 20250930. The patent publication number..
Enviornmental
| Fri 17 Apr 2026
Alexandria, April 17 -- U.S. Patent and Trademark Office has awarded a patent to Murata for Filtration Device, Filtration Method and Filtration Filter. Yamamoto Wataru and Kondo Takashi developed the invention.
The patent application number is US201715484521 20170411. The patent publication number is US12599854 (B2). Internat..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for Processing Equipment for Regenerating Polyester Fibers from Waste Plastics has been issued to Suzhou Huijie Environmental Protection Technology. This invention was developed by Wang Yidan, Xu Boren and Zeng Rui.
The patent application number is CN202422960954U 20241203. The patent publi..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Shenyang Sanpu New Material Technology has been granted a patent for Spiral-flow Type Dust Removal Device for Cross-linked Cable Material Production. This invention was developed by Dong Shuo and Wu Changqing.
The patent application number is CN202520189164U 20250207. The patent publication number is CN22..
Enviornmental
| Thu 16 Apr 2026
Beijing, April 16 -- Huazhong University of Science and Technology and Shajiao C Power Plant Guangdong Energy Group Co Ltd have submitted a patent application for Exhaust Gas Recirculation Direct Blowing Type Pulverizing System and Control Method Thereof. This invention was developed by Fang Qingyan, Du Yanqing, Chen Gang, Zhang..
Enviornmental
| Thu 16 Apr 2026
Alexandria, April 17 -- ABB has been granted a patent for Water Treatment Apparatus and Method for Treatment of Water. This invention was developed by Garyfallos Angelos, Kassubek Frank, Carstensen Jan, Wetzel Andreas and Panousis Emmanouil.
The patent application number is US201917299876 20191213. The patent publication numb..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for Sewage Treatment Solid-liquid Separator has been issued to Qingdao Runyang Environmental Technology. This invention was developed by Chen Pixian, Ma Li, Jiao Han, Pan Changzheng, Yang Shuzhi and Jiang Hao.
The patent application number is CN202422589360U 20241025. The patent publication..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- Minnan University of Science & Technology has applied Chinese patent for Sugarcane Impurity Removal Device and Method. Lin Xinying, Yu Ping, Li Xinhua, Liu Wei, Tong Huifen, Zhang Yanyan, Lin Zongde, Li Haoyang, Gao Jianjun and Xu Zhenming developed it.
The patent application number is CN202511599341 2025..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- Fujian Fudou New Materials has filed a patent application for Device and Method for Purifying Diiodosilane. This invention was developed by Tang Zhongfu, Ma Jianxiu, Ma Hao and Hu Shuai.
The patent application number is CN202511366427 20250924. The patent publication number is CN121060103 (A). Internation..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has released Changjiang Ecology Environmental Protection Group patent application for Primary Screening Treatment Device for Sewage Treatment Plant and Screening Method of Primary Screening Treatment Device. This invention was developed by Cheng Haoke, Li Yongnian,..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- Tongling Xuanli Special Steel has submitted a patent application for Bag-type Dust Removal Device for Furnace Smoke. This invention was developed by Wang Yang, Chen Bin, Wang Yulin, Wang Huaiyuan and Wang Junying.
The patent application number is CN202511244951 20250902. The patent publication number is C..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Zhejiang Haichuan Environmental Engineering Equipment patent application for Industrial Waste Gas Dust Removal Device. Ling Youwu developed the invention.
The patent application number is CN202511207057 20250827. The patent publication number is CN1..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- Hualu Engineering & Technology has submitted a patent application for Water Washing Method and Spraying Purification System. This invention was developed by Yang Zhiguo, Zhang Ruizhe, Guo Yajie, Yuan Ye, Yuan Zhu and Chen Weiping.
The patent application number is CN202511511849 20251022. The patent public..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- Beijing Jingyi Automation Equipment has submitted a patent application for Liquid Uniform Distributor and Method for Tail Gas Treatment Equipment and Tail Gas Treatment System. This invention was developed by Gao Zhixue, Li Xuan, Zhang Yuchong, Liu Zhaoyun, Cheng Yuxue, Li Weipeng, Zong Guotai and Gu Cunshua..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- Huaneng Jingyuan Thermal Power has sought patent for Power Plant Waste Gas Purification Equipment. This invention was developed by Dong Weiwei, Zhang Pengdang, Wang Longlei, Liu Fan, Wang Xiaohui, Su Qiang, Wu Guishou, Ren Pengcheng and Zheng Xiaodong.
The patent application number is CN202511414378 20250..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- State Intellectual Property Office of China has received Tianjin Polytechnic University patent application for Separation Membrane Based on Zsm-12 Molecular Sieve, Preparation Method, Application and Reaction Separation Device Using Separation Membrane. Li Jian, Wang Zixi, Wu Zhenfa, Zhong Chongli and Zhang ..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- Huangshan University has filed a patent application for Method for Preparing Separation Membrane. This invention was developed by Li Liangqing.
The patent application number is CN202511141516 20250815. The patent publication number is CN121060312 (A). International Patent Classification codes are B01D67/0..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- Tsinghua Shenzhen International Graduate School has sought patent for Surface Modified Nanofiltration Membrane as Well as Preparation Method and Application Thereof. This invention was developed by Guo Hao, Sun Yuanyuan, Qiu Jianhua and Bin Hua.
The patent application number is CN202511590567 20251031. Th..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Wuxi Weifu Environmental Protection Catalyst has submitted a patent application for Three-way Catalyst with Efficient Hc and Co Purification Performance, Preparation Method and Application Thereof. This invention was developed by Yang Jin, Ni Bei, Rao Chao, Tang Tian, Jin Weiyang and Chen Tao.
The patent ..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Central South University has sought patent for Dressing-smelting Combined Treatment Method for Tungsten-tin Bulk Concentrate. This invention was developed by Han Haisheng, Zhang Zhifeng, Sun Wei, Fu Junhao, Liu Xuheng, Deng Liqin, Long Bing, Xu Tao and Wujiang Yueen.
The patent application number is CN202..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Changsha Leibang Environmental Science and Technology has sought patent for Kitchen Waste Three-waste Co-treatment Integrated Device. This invention was developed by Lei Can, Lei Renren and Yang Chuanfu.
The patent application number is CN202511412378 20250929. The patent publication number is CN121060928..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Shanghai Foundation Engineering Group has filed a patent application for Laser Derusting Purification System and Method. This invention was developed by Gong Yan, Fan Bin, Luo Yunfeng, Wang Baijian, Hua Jie and Niu Siyi.
The patent application number is CN202511163679 20250820. The patent publication numb..
Enviornmental
| Sat 18 Apr 2026
Beijing, April 18 -- Wanjiang University of Technology has submitted a patent application for Waste Recycling Device for Lathe Machining of Fasteners and Implementation Method of Waste Recycling Device. This invention was developed by Ji Yunyun.
The patent application number is CN202511538503 20251027. The patent publication ..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 18 -- Baoding Cigarette Factory of Hebei Baisha Tobacco has submitted a patent application for Water Treatment System. Wang Xiangjuan, Qi Jianlong, Liu Xia, Wu Liqiang, Jin Lijie, Zhang Haihua, Chai Hongli, Li Hong and Xu Xuanyu developed the invention.
The patent application number is CN20251191611 20250805. T..
Enviornmental
| Thu 16 Apr 2026
Alexandria, April 17 -- Das Env Expert GmbH has secured a patent on Process and Burner for the Thermal Disposal of Pollutants in Process Gases. Wiesenberg Ralph developed the invention.
The patent application number is US202217792168 20220117. The patent publication number is US12601479 (B2). International Patent Classificati..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Wuhan Tongxing Ship Design Co Ltd has been granted a patent for Air Purification Device for Return Air Inlet of Ship Air Conditioner. This invention was developed by Wang Jinshan, Yao Xi, He Long, Qin Jian and Wang Yi.
The patent application number is CN202423275260U 20241230. The patent publication numbe..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Taishan Futong Daruan Package Material Tech Co Ltd has been awarded a patent for Waste Recovery Device. This invention was developed by Wang Yunian, Li Chong and Yang Zegui.
The patent application number is CN202423139254U 20241218. The patent publication number is CN223493666 (U). International Patent Cl..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Jiangxi Licheng New Mat Co Ltd has secured a patent on Pet Mineral Water Bottle Recycling and Conveying Device with Dust Removal Function. Lin Dawei, Chen Suxia, Lin Mengliang, Lei Jun and Lee Jun-woo developed the invention.
The patent application number is CN20242390110U 20241216. The patent publication..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for Vacuum Drum Deodorizing Machine for Silicone Master Batches has been issued to Shenzhen Shanxiang Environmental Protection Tech Co Ltd. This invention was developed by Zhan Jialian, Zhan Xiaobo and Zhan Jiajun.
The patent application number is CN202422748203U 20241112. The patent public..
Enviornmental
| Thu 16 Apr 2026
Alexandria, April 17 -- U.S. Patent and Trademark Office has awarded a patent to Greenore Holding Co for Coupling System of Copper Slag Recycling and CO2 Mineralization Based on Industrial Solid Waste. Zhou Xiaozhou, Zhang Yunfeng and Cui Rui developed the invention.
The patent application number is US202217941379 20220909. T..
Enviornmental
| Thu 16 Apr 2026
Alexandria, April 17 -- Nobel Peter has obtained a patent for water purification and method for purifying water.
The patent application number is US202218285584 20220408. The patent publication number is US12600647 (B2). International Patent Classification codes are B01D61/36 and C02F1/44. Cooperative Patent Classification ..
Enviornmental
| Fri 17 Apr 2026
Alexandria, April 17 -- United States Patent for Environmental Treatment Distribution Systems and Methods has been issued to Lillianah Tech Inc. This invention was developed by Slotnick Benjamin Sidney.
The patent application number is US202318156006 20230118. The patent publication number is US12599116 (B2). International Pa..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Chinese Patent for Explosion-proof Dust Removal Device for Zinc Powder Port has been issued to Jiangsu Shuangsheng Zinc Ind Co Ltd. This invention was developed by Xu Kun, Zhao Yongquan, Wei Xiaojun and Huang Hui.
The patent application number is CN202423106941U 20241217. The patent publication number is ..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Nantong Sulvbao Green Energy Co Ltd has been granted a patent for Garbage Pretreatment Conveying Device. This invention was developed by Zhang Xingjia, Song Bing, Yang Yongjie, Yi Zhaohui, Guo Jianfeng, Lai Guangdong, Xu Ningjing and Tan Guoshu.
The patent application number is CN202422528494U 20241018. T..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Tianjin Port Free Trade Zone Huantou City Operation Man Group Co Ltd has been granted a patent for Sewage Collecting Device of Garbage Collection and Transportation Vehicle. This invention was developed by Hu Bokang and Jiao Dianfeng.
The patent application number is CN202423168166U 20241220. The patent p..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Hangzhou Xingrun Env Engineering Co Ltd has received a patent for Municipal Solid Waste Transportation Device. This invention was developed by Yang Donghan, Gao Jian and Zhang Yuxiao.
The patent application number is CN202422929315U 20241129. The patent publication number is CN223495305 (U). International..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- The Fourth Eng Co Ltd of CCCC First Highway Eng Co Ltd and CCCC First Highway Engineering Group have been awarded a patent for Construction Waste Storage Equipment. This invention was developed by Zhang Zhihang, Yang Yali, Huang Jinxin and Yang Heng.
The patent application number is CN202422908945U 202411..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to Jiangmen Xinhui Distr Yinuo Hardware Product Co Ltd for Barrel Cover Preassembling Structure Facilitating Stacking of Garbage Cans. Chen Yizhi developed the invention.
The patent application number is CN202422244971U 20240912. The patent ..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Zhejiang Xinding Plastic Co Ltd has been awarded a patent for Auxiliary Fixing Structure of Garbage Can. This invention was developed by Ai Shangqi, Seo Eun-young, Jin Xin and Wang Zhiding.
The patent application number is CN202423133849U 20241218. The patent publication number is CN223495301 (U). Interna..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Jiangsu Yousifu Environmental Tech Co Ltd has been granted a patent for Buried Garbage Can. Ding Yongfeng, Li Fei and Wang Feifei developed the invention.
The patent application number is CN202423105166U 20241216. The patent publication number is CN223495300 (U). International Patent Classification codes ..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to Li Wenge for Garbage Can.
The patent application number is CN20242368828U 20241212. The patent publication number is CN223495297 (U). International Patent Classification codes are B65F1/06 and B65F1/14.
The abstract released by the ..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Jiangmen Fuhong Ind Co Ltd has secured a patent on Iron Garbage Can with Compression Structure. Lee Su-jin developed the invention.
The patent application number is CN20242364616U 20241212. The patent publication number is CN223495296 (U). International Patent Classification code is B65F1/14. Cooperative ..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Chiping Huaxu New Mat Co Ltd has received a patent for Carbon Block Warehouse Waste Cleaning and Collecting Device. This invention was developed by Zhang Cunzhong, Song Yisheng, Zhang Gang and Jia Qi.
The patent application number is CN202422805167U 20241118. The patent publication number is CN223495293 (..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Suzhou Hongwei Yunchuang Tech Co Ltd has received a patent for Garbage Recycling Device. This invention was developed by Huang Yan and Yuan Wenqi.
The patent application number is CN202422232099U 20240912. The patent publication number is CN223495291 (U). International Patent Classification codes are B65F..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Guangdong Jinkun Biotechnology Co Ltd has been granted a patent for Dry-wet Separation Device for Kitchen Garbage. Chen Guangqun, Jiang Weijun and Fang Wei developed the invention.
The patent application number is CN202422485527U 20241014. The patent publication number is CN223495288 (U). International Pa..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Shenzhen Chifan Tech Co Ltd has obtained a patent for medical infectious disease protection garbage can. This invention was developed by Ye Shaojie.
The patent application number is CN202423178734U 20241220. The patent publication number is CN223495287 (U). International Patent Classification codes are B6..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Scikoon Ind Co Ltd and Jiali Grain and Oil Yingkou Co Ltd have been awarded a patent for Dust Hopper. This invention was developed by Wang Dongyun, Cao Chong, Li Dong, Tan Huojiao, Wang Chao, Lee Jung In and Mao Lijie.
The patent application number is CN202423189251U 20241224. The patent publication numbe..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Shishi Hongfeng Env Bio Engineering Co Ltd has been granted a patent for Weighing and Adding Device for Solid Waste Flue Gas Purification Chemicals. Wu Zhida, Liang Tianwen, Tong Zexing, Zheng Shiyou, Chen Shiming, Cheng Dong, Lin Musen, Liu Tao, Huang Yikai, Bi Yanhua, Tian Jinyin, Zheng Yinyin, Chen Changq..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Zhang Qirong has been awarded a patent for Water Ecology Monitoring Device.
The patent application number is CN20242315248U 20241208. The patent publication number is CN223494715 (U). International Patent Classification codes are B63B22/00, B63B22/04, B63B22/18, B63B22/20 and G01N33/18.
State Intell..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Dusheng Tech Development Co Ltd for Waste Collecting Device for Vacuum Cleaning Furnace. Jin Chuanguang, You Hanchun, Liu Zhaocheng, Song Dashun, Yang Shuhao and Wang Weihong developed the invention.
The patent application number ..
Enviornmental
| Fri 17 Apr 2026
Beijing, April 17 -- Qingdao Huiyu Env Engineering Co Ltd has received a patent for Damping Device for Rotating Cylinder of Garbage Sorting Dehydrator. This invention was developed by Liu Maoli.
The patent application number is CN202422601710U 20241028. The patent publication number is CN223494192 (U). International Patent Cl..
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