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Enviornmental
| Tue 12 May 2026
Geneva, May 13 -- Dreame Innovation Technology, Suzhou has sought patent for Air Guide Assembly and Air Treatment Apparatus. This invention was developed by Li Zhengliang, Wang Pengjie and Wang Wei.
The patent application number is WO2025CN100016 20250609. The patent publication number is WO2026091534 (A1). International Pate..
Enviornmental
| Tue 12 May 2026
Geneva, May 13 -- Dreame Innovation Technology, Suzhou has sought patent for Air Guide Assembly and Air Treatment Apparatus. This invention was developed by Li Zhengliang, Wang Pengjie and Wang Wei.
The patent application number is WO2025CN100018 20250609. The patent publication number is WO2026091535 (A1). International Pate..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Xixian New Area Beikong Environmental Protection Technology Development patent application for Full-automatic Waste Incineration Purification Furnace. This invention was developed by Xiong Songlin, Zhang Feng, Zhou Gang, Guo Na, Li Xiaobin, Li Xiaogang a..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- People's Hospital of Guangxi Zhuang Autonomous Region has submitted a patent application for Air Treatment Device and System for Human Assisted Reproduction Technology Laboratory. This invention was developed by Mao Xianbao.
The patent application number is CN202510902028 20250701. The patent publication nu..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has published Nantong University patent application for Air Quality Purification Device for Ward of Obstetrics and Gynecology Department. The invention was developed by Liu Fengjiao, Yuan Qiuli, Bi Huiya, Liu Weiyun and Cheng Shi.
The patent application number is ..
Enviornmental
| Tue 12 May 2026
Beijing, May 13 -- Anhui University of Technology has submitted a patent application for Method for Controlling Nitrogen Content at Smelting End Point of Converter by Using KR Desulfurization Solid Waste. This invention was developed by Xia Yunjin, Jiang Dawei, Han Yifei, Zhang Xinggan, Liu Yujie, Fan Dingdong, Li Jie, Sun Guili..
Enviornmental
| Tue 12 May 2026
Geneva, May 13 -- Murata has sought patent for Exhaust Gas Treatment Device and Exhaust Gas Treatment Method. This invention was developed by Sato Hideto, Kuretake Satoshi, Kubota Yuto and Murakami Takayoshi.
The patent application number is WO2025JP36381 20251015. The patent publication number is WO2026094631 (A1). Internati..
Enviornmental
| Tue 12 May 2026
Geneva, May 13 -- University of Notre Dame Du Lac has sought patent for Low-temperature Thermal Treatment of PFAS-contaminated Wastes. This invention was developed by Doudrick Kyle.
The patent application number is WO2025US52940 20251028. The patent publication number is WO2026096525 (A1). International Patent Classification ..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- China Chengda Engineering has submitted a patent application for Preheating Furnace Flue Gas Treatment System and Method for Natural Gas-to-acetylene Device. This invention was developed by Li Jian, Fan Yi, Wang Dingyi, Xu Wei, Song Ruozhen, Zhang Xiuyuan and Deng Xiaoqian.
The patent application number is ..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has released Nantong Polytechnic College patent application for High-temperature Flue Gas Cascade Recovery System and Method. This invention was developed by Wu Xu, He Tao, Song Juan, Ma Tao, Zhang Xiuyuan, Chen Hao and Yin Shengyi.
The patent application number i..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Yichang Shenghua New Energy Technology patent application for Equipment and Method for Separating and Recycling Metal Fe/Ni in Oil Sludge Residues. He Jiangang, Shen Qin and Yang Changhai developed the invention.
The patent application number is CN202..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- Nanjing Normal University has submitted a patent application for System and Method for Batch Preparation of Carbon Nanotubes and Co-production of Synthesis Gas by Coupling Waste Plastics with CO2. Liu Qingyu, He Wenhao, Liu Chenhan and Wang Min developed the invention.
The patent application number is CN202..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- Ningxia University has submitted a patent application for PD/A Stable Denitrification Device and Method Based on Continuous Carbon Source Starvation. Lyu Kai, Wang Na, Peng Dangcong, Zhong Yanxia, Yang Fan, Wang Shiquan and Feng Fan developed the invention.
The patent application number is CN202511645720 20..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- Zhongao Environmental Tech Jiangsu Co Ltd has submitted a patent application for Multi-area Aerosol Disinfection and Odor Removal Control Method and System Based on Internet of Things. Wang Peijun developed the invention.
The patent application number is CN202511671563 20251114. The patent publication numbe..
Enviornmental
| Wed 13 May 2026
Geneva, May 13 -- Johnson Matthey Davy Technologies has submitted a patent application for Purification Process. This invention was developed by Barrass Lucy Jane, Lawrence Adrian Tony and Rafferty Paul.
The patent application number is WO2025GB52148 20251001. The patent publication number is WO2026093705 (A1). International ..
Enviornmental
| Wed 13 May 2026
Geneva, May 13 -- Terex South Dakota has sought patent for Lift Device and Weld Splatter Removal System for the Lift Device. This invention was developed by Cavazos Garcia Jorge.
The patent application number is WO2025US53708 20251103. The patent publication number is WO2026096987 (A1). International Patent Classification cod..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- Jiangsu University has submitted a patent application for Two-stage Multi-dimensional Vibrating Screen Mechanism and Plough Layer Residual Film Recycling Machine Provided with Same. This invention was developed by Yang Qizhi, Li Zhengliang, Wu Qingyu, Liu Lei, Zhang Ruoyu, Wang Yiwei, Lyu Ruyue and Wang Xiuzhu..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- Jiangsu Haoshanshui Environmental Protection Technology has applied Chinese patent for Tin-containing Waste Liquid Mixing and Purifying Treatment Machine. Liu Feng, Li Shaoliang and Liu Jyanwei developed it.
The patent application number is CN202511549922 20251028. The patent publication number is CN1212926..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- The 3rd Eng of China Railway 18th Bureau Group has submitted a patent application for Treatment Method for Various Types of Sewage. Tian Lisong, Gao Qi, Qu Yang, Wang Yingkai, Zhao Shengqiao, Gong Haibo, Zhang Jinlong, Zhang Wenju, Zhu Xuejie and Deng Jing developed the invention.
The patent application num..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- China MCC17 Group has submitted a patent application for Solar Fountain Aeration Mechanism for Ecological Restoration and Use Method Thereof. Guo Han, Lu Xixin, Liu Yongze, Kim In-jae and Huang Jinkun developed the invention.
The patent application number is CN202511770374 20251128. The patent publication n..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- China Railway No. 10 Engineering Group has applied Chinese patent for Sludge Dewatering Treatment Device for Water Purification Plant. Fu Shengbin, Wang Mingyang, Li Wang, Du Xinyu, Zhu Caixia, Xie Pandeng, Du Dengtai, Zhao Huaihai, Cheng Rui and Li Xiaopeng developed it.
The patent application number is CN..
Enviornmental
| Tue 12 May 2026
Beijing, May 13 -- YCIH No. 1 Water Resources and Hydropower Construction has applied Chinese patent for TBM Tunnel Movable Dust Removal Device. Yang Shihua, Zhang Guangmeng, Song Lugen, Zhang Qidi, Zhang Funeng, Li Kaixue, Ye Hongmei, Luo Tingwen and Ding Haibo developed it.
The patent application number is CN202511752852 20..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- Aien Technology Group Xiamen has submitted a patent application for Equipment Dust Removal System, Method and Device Based on Auxiliary Dust Removal Control. This invention was developed by Liao Chengjian, Guo Rong and Gong Jianglin.
The patent application number is CN202511692566 20251118. The patent publi..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- Huangshan University has applied Chinese patent for Rural Water Purification System with Ecological Filter Tank. Jin Huanghuang, Meng Yi, Li Zheng, Zheng Xiaofan, Zhao Lei, Hu Song, Wang Tingting, Chen Ya'nan and Wang Beibei developed it.
The patent application number is CN202511415284 20250930. The patent ..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has published Kunshan Kersen Technology patent application for Dual-channel Pressure-maintaining and Dust-removing Integrated Equipment and Pressure-maintaining and Dust-removing Process. The invention was developed by Li Yinguang, Han Hui and Zhao Haipeng.
The pa..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- State Intellectual Property Office of China has received Gree Electric Appliances, Zhuhai patent application for Water Production System and Water Purification Equipment. Luo Yixin, Chen Bao, Luo Hongwei, Ma Jiajun and Dong Xiaohu developed the invention.
The patent application number is CN202511540720 2025..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- China Faw Group has sought patent for Dynamic Rust Removal Method and System for Brake Disc, Vehicle, Equipment and Medium. This invention was developed by Zhao Hongtian, Yu Shanyong, He Xihao and Zhang Jiawei.
The patent application number is CN202511564675 20251029. The patent publication number is CN1212..
Enviornmental
| Wed 13 May 2026
Beijing, May 13 -- Shenzhen Delida Optoelectronic Technology has submitted a patent application for Cleaning Sewage Treatment Device for Automobile Glass Production. This invention was developed by Xie Cuiyun, Jiang Weiyu and Zhong Jian.
The patent application number is CN202511564650 20251030. The patent publication number i..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Sichuan Shifang Guozheng Environmental Protection Tech Co Ltd patent application for Neodymium Plasma Light Source. Jin Fangyue and Kim Sung-heung developed the invention.
The patent application number is CN202511861324 20251211. The patent publicatio..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has released Hubei Delierda Environmental Protection Technology patent application for Cell Formation System and Auxiliary Device Thereof. This invention was developed by Zhang Wei and Zheng Qingsong.
The patent application number is CN202511454689 20251013. The p..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Xi'an Jiaotong University patent application for Co2 Thermophysical Property Prediction Method and System of Sco2 Brayton Cycle System. Bai Bofeng, Chen Zhentao, Liu Yinuo and Chang Zhuang developed the invention.
The patent application number is CN20..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Northwest Institute of Nuclear Technology has submitted a patent application for Mesoscale Atmospheric Transportation Simulation Method for Batch Pollutants. Ma Zhenhui, Tang Xiuhuan, Bao Lihong, Wang Baosheng, Ma Tengyue, Su Chunlei, Liu Longbo, Chen Lixin and Li Zhiming developed the invention.
The patent..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Shenzhen Lvjinlong Environmental Protection Tech Co Ltd has filed a patent application for Concrete Waste Crushing Particle Size Distribution Analysis Method and Device. This invention was developed by Cai Xiaowei and Zeng Changchun.
The patent application number is CN202511234287 20250901. The patent publi..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Beijing Tongdali Environmental Protection Tech Co Ltd has filed a patent application for Optimized Scheduling Method for Reducing Power Utilization Cost of Sewage Treatment. This invention was developed by Yang Kai, Qin Lei, Hao Jie, Pang Yu, Li Hongzhen, Liu Yiyu, Ma Li, Wu Dandan and Xie Yafei.
The patent..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Guangdong Youfei Environmental Protection Tech Co Ltd has submitted a patent application for Big Data Analysis Method and System for Intelligent Solid Waste Treatment. Ye Ting, Yang Kai, Liao Yonglong, Duan Linfei and Huang Xinquan developed the invention.
The patent application number is CN202511356836 202..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- China National Environmental Monitoring Centre has submitted a patent application for Pollutant Concentration Prediction Method and System. This invention was developed by Heng Jian, Wu Jingxi, Zhang Di and Meng Xiaoyan.
The patent application number is CN202511372379 20250924. The patent publication number..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Guangzhou Institute of Technology has submitted a patent application for Image Rain Removal Method and Device Based on Prior Knowledge Guidance and Computer Equipment. This invention was developed by Zha Yannan.
The patent application number is CN202511378193 20250925. The patent publication number is CN121..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Welcome to Northwest A&F University has filed a patent application for Multi-level Context Fusion and Inference Control Method for Large Language Model in Field of Water and Soil Conservation. This invention was developed by Luo Han, Zhang Yichao, Ju Mengchen, Zhao Junqi, Tang Kaijin, Ye Qiye, Zhang Qingyu, Li..
Enviornmental
| Mon 11 May 2026
Munich, May 12 -- Shit2power GmbH has applied European patent for Downdraft Fixed-bed Gasification Reactor Assembly for the Gasification of Sludge. Habicht Fabian and Heine Nina developed it.
The patent application number is EP20240737066 20240625. The patent publication number is EP4735392 (A1). International Patent Classifi..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has released Guizhou Open Univ Guizhou Vocational Technology College patent application for Closed-loop Circulation and Low-carbon Construction Method for Resourceful Treatment of Construction Waste. This invention was developed by Han Kepeng and Xie Caijin.
The p..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Shandong Chuanqingqing Environmental Protection Tech Co Ltd patent application for Intelligent Dosing Method and System for Sewage Treatment Plant and Electronic Equipment. The invention was developed by Wang Shibin, Wang Renxiang, Ren Shouliang and Zou..
Enviornmental
| Mon 11 May 2026
Munich, May 12 -- Horse Powertrain Solutions SLU has submitted a patent application for Method for Estimating the Amount of Polluting Species in the Exhaust Gas of an Internal Combustion Engine, Provided with at Least One Three-way Catalyst. This invention was developed by Arranz-velasco Adolfo and Villain Nathalie.
The paten..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Zhejiang Normal University has submitted a patent application for Electrically Enhanced Anti-pollution Oil-water Separation Membrane as Well as Preparation Method and Application Thereof. Zhao Dieling, Zhu Hongyuan and Lin Hongjun developed the invention.
The patent application number is CN202511870864 2025..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Zhongchengyuan Beijing Environment Technology patent application for Liquid Carbon Dioxide Trapping Equipment. Liu Rufei, Geng Xin, Shu Tianchu, Liu Chengshuang and Jiang Haorui developed the invention.
The patent application number is CN202511540593 ..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Xinjiang University patent application for Waste Gas Condensation Recovery Device and Recovery Method. The invention was developed by Ren Tiezhen, Wang Wenkang, Luo Zhenfeng, Li Jianhui and Yuan Xinhua.
The patent application number is CN202511740811..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has published Hubei Woer Laibo Technology patent application for Zero-leakage Low-wind-resistance Waste Gas Collecting and Discharging Laboratory Equipment. The invention was developed by Dong Zhengxin and Jiang Xudong.
The patent application number is CN202511612..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Xinjiang Originwater Environmental Resources patent application for Filter Cloth High-pressure Cleaning Device. Xin Zhengjun and Ma Yanfeng developed the invention.
The patent application number is CN202511552586 20251028. The patent publication numbe..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Guangzhou Yumin Construction Engineering has filed a patent application for Rainwater Recycling System and Rainwater Recycling Method and Cleaning Method Thereof. This invention was developed by Gu Xiang and Chen Daming.
The patent application number is CN202511399433 20250928. The patent publication number..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Jiangsu Xinwei Energy Development has filed a patent application for Filtering Device for Waste Lubricating Oil Regeneration. This invention was developed by Qian Zhouliang, Chen Guanran, Gao Yulei, Gu Yongjun and Miao Zhanghua.
The patent application number is CN202511616676 20251106. The patent publicatio..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Nantong Polytechnic College has submitted a patent application for Sewage Treatment Device for Sponge City. This invention was developed by Chen Yanning, Zhou Mochao, Zhang Xiaoqian and Zhang Yunan.
The patent application number is CN202511708604 20251120. The patent publication number is CN121288397 (A). I..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- Sichuan Jiwen Environmental Technology has submitted a patent application for Sewage Treatment Filtering Device. This invention was developed by Wang Hailong, Jiang Xin, Liu Hongchao, Xiang Jinyu and Wei Rui.
The patent application number is CN202511245323 20250902. The patent publication number is CN121288..
Enviornmental
| Tue 12 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has received Inner Mongolia Huameng Kechuang Environmental Protection Technology patent application for Anti-blocking Plate Filter Press for Cow Dung Water Treatment and Use Method. Sun Hailong, Shi Yunxia and Wu Wenqiang developed the invention.
The patent applic..
Enviornmental
| Tue 12 May 2026
Munich, May 12 -- AESC Japan has sought patent for Solid Electrolyte Membrane and Preparation Method and Application Thereof. This invention was developed by Yu Le and Wu Ming.
The patent application number is EP20250197532 20250822. The patent publication number is EP4738507 (A1). International Patent Classification code is ..
Enviornmental
| Mon 11 May 2026
Munich, May 12 -- Indaver NV has sought patent for Method for Recovering Precious Metals from Aqueous Waste Streams. This invention was developed by Mertens Martijn and Pluckers Geert.
The patent application number is EP20250212968 20251103. The patent publication number is EP4737598 (A1). International Patent Classification ..
Enviornmental
| Mon 11 May 2026
Munich, May 12 -- European Patent Office has published Newmat Beijing Environmental Materials Tech Co Ltd and Cangzhou Newmat Aadvanced Materials Tech Co Ltd patent application for Strontium Titanate Nanomaterial, Preparation Method Therefor and Use Thereof. The invention was developed by Yang Yujuan, Guo Jinyan, Zhang Jiansen, ..
Enviornmental
| Mon 11 May 2026
Munich, May 12 -- CNP Cycles GmbH has sought patent for Method and Device for Depleting Phosphorus from Waste Water. This invention was developed by Prof Dr Pfeiffer Wolfgang and Klamp Thomas.
The patent application number is EP20250211812 20251028. The patent publication number is EP4737403 (A1). International Patent Classif..
Enviornmental
| Mon 11 May 2026
Munich, May 12 -- Cangzhou Newmat Aadvanced Materials Tech Co Ltd and Newmat Beijing Environmental Materials Tech Co Ltd have submitted a patent application for Flexible Composite Material and Preparation Method and Application Thereof. This invention was developed by Jing Liang, Gao Keqiang, Zhang Jiansen, Dong Qihui, Zhang Gui..
Enviornmental
| Mon 11 May 2026
Beijing, May 12 -- State Intellectual Property Office of China has released Zhejiang Yili Electromechanical patent application for Sewage Tank Structure Capable of Absorbing Dust and Water. This invention was developed by Sheng Zhichao and Lu Youwei.
The patent application number is CN202511791220 20251201. The patent publica..
Enviornmental
| Mon 11 May 2026
Beijing, May 12 -- Ecovacs Household Robotics has applied Chinese patent for Cleaning Equipment and Sewage Tank. Yang Tao, Bi Jinting, Xuan Xiaogang and Fang Jie developed it.
The patent application number is CN202511844846 20251209. The patent publication number is CN121286955 (A). International Patent Classification codes a..
Enviornmental
| Mon 11 May 2026
Beijing, May 12 -- Xiamen Bailin Water Purification Technology has submitted a patent application for Raw Material Processing Device and Drinking Water Equipment. This invention was developed by Xu Huaiyou, Xu Canxiang and Yan Jianyong.
The patent application number is CN202511507152 20251021. The patent publication number is..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- Guangdong Brunp Recycling Tech Co Ltd, Hunan Brunp Recycling Tech Co Ltd and Hunan Brunp EV Recycling have submitted a patent application for Carbon Emission Accounting Method, Apparatus, and System for Recycling of Waste Battery. This invention was developed by Li Aixia, Yu Haijun, Wu Benben, Xie Yinghao, ..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- U.S. Patent and Trademark Office has published Fini Elham, Pahlavan Farideh and Kazemi Mohammadjavad patent application for Plastic Waste for Frost Mitigation.
The patent application number is US202519373482 20251029. The patent publication number is US20260125598 (A1). International Patent Classificatio..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- Ohki Akiyoshi and Rich Whitney have filed a patent application for System for Valve-based Wastewater Treatment Control Through Microorganism Metabolic Pathway Optimization.
The patent application number is US202619439781 20260105. The patent publication number is US20260125300 (A1). International Patent..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- Scaramella Amedeo has submitted a patent application for Industrial Digestive System.
The patent application number is US202519367647 20251023. The patent publication number is US20260124653 (A1). International Patent Classification codes are B09B3/40, B09B3/60, C08K5/00, C10B53/00, C12M1/00, C12N9/20 a..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- Fletcher Cory has submitted a patent application for Waste Treatment System.
The patent application number is US202418934365 20241101. The patent publication number is US20260124650 (A1). International Patent Classification codes are A61L11/00, A61L2/10, A61L2/26, B09B3/32, B09B3/35 and B09B3/50. Cooper..
Enviornmental
| Mon 11 May 2026
Alexandria, May 11 -- Emission Solutions Ltd has filed a patent application for Generating a Pollution Event Report. This invention was developed by Wilson Mark and Talberg Freddie.
The patent application number is US202318872930 20230609. The patent publication number is US20260127619 (A1). International Patent Classificatio..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- Bio2 PW Inc has applied United States patent for System and Method for Remediation of Wastewater Including Aerobic and Electrocoagulation Treatment. Losh Loren L, Powell Scott W and Haerther Daryl W developed it.
The patent application number is US202519425248 20251218. The patent publication number is U..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- Cui Hua has submitted a patent application for Waterway System with Ro Filter Element.
The patent application number is US202519076929 20250311. The patent publication number is US20260125293 (A1). International Patent Classification code is C02F1/44. Cooperative Patent Classification codes are B01D61/025..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- U.S. Patent and Trademark Office has published Kurita Water Ind Ltd and National University Corporation Kobe University patent application for Wastewater Concentration Device and Concentration Method. The invention was developed by Kawakatsu Takahiro, Kumagai Kazuo and Matsuyama Hideto.
The patent applic..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- Madvin Jeremy has submitted a patent application for Water Jug Filtration System.
The patent application number is US202418979066 20241212. The patent publication number is US20260125284 (A1). International Patent Classification codes are B01D29/11, B01D29/56, C02F1/00 and C02F1/66. Cooperative Patent C..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- U.S. Patent and Trademark Office has published Industrial Technology Research Institute patent application for Hydrogen Purification System and Hydrogen Purification Method. The invention was developed by Lin Shuan, Chang Sung-chun, Lai Chien-ming and Tsai Li-duan.
The patent application number is US2024..
Enviornmental
| Sun 10 May 2026
Beijing, May 11 -- Rongyao Terminal has submitted a patent application for Garbage Collection Control Method and Related Equipment. Li Guokun, Zhu Jinpeng and Chong Yang developed the invention.
The patent application number is CN202410870500 20240628. The patent publication number is CN121277617 (A). International Patent Cla..
Enviornmental
| Sun 10 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has published Rongyao Terminal patent application for Priority Control Method for Garbage Collection and Related Equipment. The invention was developed by Li Guokun, Zhu Jinpeng and Chong Yang.
The patent application number is CN202410869508 20240628. The patent p..
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- U.S. Patent and Trademark Office has published Advanced Drainage Systems patent application for Aggregate Reduction in Stormwater Management System. The invention was developed by Lee Samuel, Spires Gregory and Stoneburg Christopher.
The patent application number is US202519306196 20250821. The patent pu..
Enviornmental
| Sun 10 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has received Chongqing Technology & Business University patent application for Sewage Treatment Control System and Method Based on Large Model. Shen Yu, Xiao Ruiwen, Yang Junchao and Zhou Yueming developed the invention.
The patent application number is CN20251142..
Enviornmental
| Sun 10 May 2026
Beijing, May 11 -- Chang'an University has sought patent for Method for Identifying Groundwater Supply Mode in Thick Vadose Zone Area Through Combination of Multiple Tracers. This invention was developed by Wang Wanzhou, Zhang Zaiyong, Li Zhi, Gong Chengcheng, Yin Xinwei, Yang Qian, Xu Zhenyuan, Ran Bin, Xu Yong and Hao Hong.
..
Enviornmental
| Sun 10 May 2026
Beijing, May 11 -- Nanjing Institute of Environmental Sciences, MEE has applied Chinese patent for Method for Analyzing Water Body Environment Pollutant Conversion Based on GC-HRMS Data. Song Ninghui, Zhang Qian, Qiao Yuxin, Wang Yixuan, He Yu and Ge Feng developed it.
The patent application number is CN202511441471 20251010...
Enviornmental
| Sun 10 May 2026
Alexandria, May 11 -- U.S. Patent and Trademark Office has received Airex patent application for Mobile Decontamination Apparatus. Kawasaki Koji, Kakuda Daisuke, Ogata Yoshitaka, Kitahora Kazuhiko, Futamura Haruka, Guo Zhiqiang and Kitano Tsukasa developed the invention.
The patent application number is US202218702610 2022101..
Enviornmental
| Sun 10 May 2026
Beijing, May 11 -- Chongqing University of Technology has sought patent for Water Pollutant Discrimination Method and System Based on Multi-source Spectrum Fusion. This invention was developed by Ye Qiang, Liu Qi, Chen Changhong, Long Fumao and Cao Xuejie.
The patent application number is CN202511581243 20251031. The patent p..
Enviornmental
| Sun 10 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has received Wuhan University patent application for Rapid Consolidation Test Method and System for Testing Compressibility of Solidified Sludge. Liu Sijie, Zhang Rongjun, Zheng Junjie and Yang Yujiao developed the invention.
The patent application number is CN202..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Xinjiang Western Pearl Engineering Construction has applied Chinese patent for Novel Horizontal Flue Gas Heat Exchange Device Capable of Preventing Blockage. Tian Shenghu, Liu Guojun, Pan Xiaodong, Li Jianji, Zhou Ning, Yu Xiangli, Yao Farui and Xu Ziyang developed it.
The patent application number is CN202..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has published Shandong Xuneng Environmental Protection Technology patent application for Industrial Cooling Tower Fog-dispersal Water-saving Efficiency-improving Device Driven by Waste Heat. The invention was developed by Liu Xiaogang, Pan Xiwu, Wang Dan, Li Zhuangzh..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Guangdong Lizi Technology has submitted a patent application for Water Supplementing Method and Device for Hot Water Tank, Water Treatment Equipment and Storage Medium. This invention was developed by Tang Qingsheng.
The patent application number is CN202511651529 20251111. The patent publication number is ..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Anhui Tongyuan Environment Energy Saving has submitted a patent application for Cooperative Incinerator Based on Tail Gas Circulation Pre-drying and Automatic Control Method Thereof. Wang Jun, Si Wusong, Zhou Da, Bai Jisong, Yang Ming and Xu Rumin developed the invention.
The patent application number is CN..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Dalian University of Technology has filed a patent application for Waste Incineration Flue Gas Deep Waste Heat Recovery and Smoke Plume Elimination System and Method. This invention was developed by Li Aimin.
The patent application number is CN202511718590 20251121. The patent publication number is CN121274..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Xi'an Thermal Power Research Institute has submitted a patent application for Household Garbage Coupling Coal-fired Boiler Power Generation System and Method. Ren Haifeng, Liang Ligang, Xu Yuangang, Meng Yong, Wang Zhao, Zha Qiongliang, Zhao Shuai, Wang Guozhong and Huang Gangying developed the invention.
T..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Xi'an Thermal Power Research Institute has filed a patent application for Intelligent Adjusting System and Method for Internal Circulation Flue Gas Flow Field and Temperature Field of Boiler Flue Gas Extraction. This invention was developed by Liu Yang, Zhang Yaozhuo, Bai Xiaoming and Fan Qingwei.
The paten..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has released University of Science and Technology Beijing patent application for Building-material-free In-situ Rapid Retaining Wall Construction Method and System for Solid Waste Slurry Treatment. This invention was developed by Wang Defeng, Wang Jiandong, He Guozhi..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Shanghai Huituo Municipal Engineering has applied Chinese patent for Pipeline Dredging Equipment for Sewage Treatment. Yu Gan, Huang Jie, Wei Tao and Qiu Yali developed it.
The patent application number is CN202511832205 20251208. The patent publication number is CN121273004 (A). International Patent Classi..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Hubei Water Resources Research Institute has applied Chinese patent for Slope Protection Structure and Treatment Method. Nie Binbin, Yang Wei, Li Lu, Deng Jia, Guo Wenhui, Jin Miao and Yu Yong developed it.
The patent application number is CN202511839450 20251208. The patent publication number is CN12127293..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has released Hunan High Speed Design Consulting Institute patent application for Highway Pavement Solid Waste Circulation Conversion Device. This invention was developed by Fu Kanglin, Wu Shang, Liu Pei and Guo Yanchen.
The patent application number is CN202511465..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Hydrogeology Bureau China National Administration Coal Geology has sought patent for Novel Organic Solid Waste Treatment Method. This invention was developed by Song Guohan, Li Yanbo, Song Kai, Wang Miaolong, Zhao Junchang, Du Zhonghong, Chang Yugang and Wang Chuan.
The patent application number is CN202511..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Beijing Drainage Group has applied Chinese patent for Carrier Type Anaerobic Sequencing Batch Reactor Suitable for Anaerobic Digestion Treatment of Sludge and Treatment Method. Gao Jinhua, Ren Zhengran, Wang Jiawei, Zhang Han, Zhang Jianxin, Bai Yu, He Xin and Wen Yang developed it.
The patent application n..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has published Guangxi Liuzhou Iron and Steel's Environmental Protection patent application for Steel Mill Sludge Solid Waste Resource Utilization Method. The invention was developed by Hara Takeo, Lu Zongfeng, Liang Sheng, Liu Shangyue, Hou Yisheng, Nong Guangxia, Hu..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Huaneng Xinhua Power Generation has applied Chinese patent for Sewage Treatment System and Method Based on A2O-MBR. Guo Xiaoming, Zhang Xin, Shi Yue, Li Jianping, Lu Yong, Guo Yu, Li Xi and Rong Hongyang developed it.
The patent application number is CN202511778445 20251128. The patent publication number is..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has received Suzhou Biyuan Environmental Protection Engineering patent application for Magnetized Activated Sludge-short-cut Denitrification Coupled Sewage Treatment Process. Xu Aihua, He Xuejun, Bu Jun, Li Hongfeng and Li Yinguo developed the invention.
The paten..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Zhenjiang Dongfang Electric Heating Technology has submitted a patent application for Heat Pump Circulating Condensation Latent Heat Recovery Type High-power Energy-saving Water Purification Device. Zhao Jianbo, Tan Wei and Xu Sihang developed the invention.
The patent application number is CN202511337422 2..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Southeast University has submitted a patent application for Layered Aeration Combined Sewage Treatment Device and Sewage Treatment Method. This invention was developed by Ding Shiming, Sun Qin, Chen Yan, Zhao Yue, Xu Xusheng, Yan Jie, Mi Qi and Sun Quankun.
The patent application number is CN202511842926 20..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- State Intellectual Property Office of China has published Shanghai Investigation Design & Research Institute patent application for Anaerobic Baffled Reactor for Treating Sewage. The invention was developed by Feng Xiaofeng.
The patent application number is CN202511363066 20250923. The patent publication nu..
Enviornmental
| Mon 11 May 2026
Beijing, May 11 -- Xinjiang Institute of Science and Technology has submitted a patent application for Activated Sludge and Sewage Treatment Device for Water Conservancy Project. This invention was developed by Yang Meie.
The patent application number is CN202511509189 20251022. The patent publication number is CN121269959 (A..
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