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Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Jiangsu Environmental Engineering Technology has submitted a patent application for Method and Device for Screening New Pollutants for Priority Control in Water and Storage Medium. This invention was developed by Chen Yong, Zhen Xiaomei, Ling Hong, Liu Yang, Ye Chunmeng and Fu Boming.
The patent applicati..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has released Nantong Vocational College patent application for Industrial Hazardous Waste Liquid Storage Tank State On-line Monitoring and Early Warning System. This invention was developed by Ma Mengxin, Han Yifan, Wang Xuehao, Yin Hao, Xue Ziang, Yuan Fei and Jia..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Shandong Jianzhu University has submitted a patent application for Long-time-sequence High-frequency Ecological Environment Quality Space-time Differentiation and Driving Analysis Method. Zhang Zhaomin, Zhang Zuquan, Dou Fengke, Sun Yingjun, Song Yuhang, Man Xiaocheng and Liu Bohan developed the invention.
..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Suzhou Guanwei Thermal Sensitive Paper has filed a patent application for Artificial Intelligence-driven Intelligent Identification Method for Thermal Paper Production Waste. This invention was developed by Xu Minhua.
The patent application number is CN202511434994 20251009. The patent publication number ..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- BGRIMM Technology Group has filed a patent application for Tailing Pond Rainfall Early Warning Grade Discrimination Method, Device, Equipment and Medium. This invention was developed by Sun Wenjie, Li Kun, Wang Ligang, Cui Yiyuan, Yuan Ziqing, Wang Sha and He Binbin.
The patent application number is CN202..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has released Changjiang Ecology Environmental Protection Group patent application for City Waterlogging Early Warning System and Method Based on Curve Coupling Judgment Logic. This invention was developed by Zhang Gan, Tang Yuhong, Yang Mingming, Wei Keyu, Jiang Sh..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Zhejiang Mopper Environmental Technology has sought patent for Plate and Strip Brush Roller Capable of Rapidly Replacing Brush Strips. This invention was developed by Chen Gencai, Fu Ruxue, Shen Xuqing and Fang Xueping.
The patent application number is CN202511355669 20250922. The patent publication numbe..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Guangdong Shunde Puluodike Intelligent Technology has submitted a patent application for Variable-diameter Dust Collector Rolling Brush and Dust Collector. Yu Chenglong, Fan Xuefeng and Li Yuzhao developed the invention.
The patent application number is CN202511193974 20250825. The patent publication numb..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Suzhou Chunju Electrical Appliance has sought patent for Dust Cup Dust Pouring Door Structure Capable of Preventing Magnets from Adsorbing Garbage. This invention was developed by Du Guobin, Tang Yajun, Zou Jibing and Gao He.
The patent application number is CN202511270114 20250908. The patent publication..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Changzheng Engineering has sought patent for Method for Treating Chemical Waste Salt by Coupling Gradient Pyrolysis with Melting Oxidation. This invention was developed by Hu Chunxia, Jiang Congbin, Guo Jinjun, Chen Xiaodong, Liu Pin, Yuan Bing, Long Xiaodong and Zhao Zhengzheng.
The patent application nu..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- South China Institute of Environmental Sciences MEE Ecology and Environment Emergency Institute of Ecology has applied Chinese patent for Device and Method for Efficiently Purifying Dust-containing Multi-source Peculiar Smell Waste Gas. Fang Ping, Gu Junfeng, Hu Wei, Hu Qifeng, Xiao Xiang and Wu Haiwen devel..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Nantong Polytechnic College has applied Chinese patent for Flue Gas Dust Removal Equipment for Rotary Kiln. Xu Yuanyuan, Gu Hai, Li Gang, Zhang Jie, Li Bin, Jiang Jie and Liang Zulei developed it.
The patent application number is CN202511442399 20251010. The patent publication number is CN120919769 (A). I..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Ruilaipu Hangzhou Medical Tech has filed a patent application for Waste Gas Absorption Device for Liquid Chromatograph. This invention was developed by Xu Mengxiang, Wang Ding, Song Longfei and Shen Bo.
The patent application number is CN202410568123 20240509. The patent publication number is CN120919770 ..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has released Zhongye Changtian International Engineering patent application for Method for Monitoring Operation Condition of Activated Carbon Adsorption Tower. This invention was developed by Li Junjie, Wei Jinchao and Li Xiaolong.
The patent application number ..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Huaxin Holding (Henan) has submitted a patent application for Flue Gas Desulfurization and Dust Removal Device Applied to Thermal Power Plant. Shi Pengpeng, Wang Dongdong and Cheng Junjun developed the invention.
The patent application number is CN202510765991 20250610. The patent publication number is CN..
Enviornmental
| Tue 24 Mar 2026
Alexandria, March 25 -- Organo Corporation has submitted a patent application for Water Treatment System and Water Treatment Method. This invention was developed by Takahashi Yusuke, Nakamura Yuki, Yoshinaga Naoya and Takahashi Kazushige.
The patent application number is US202319108520 20230712. The patent publication number ..
Enviornmental
| Tue 24 Mar 2026
Alexandria, March 25 -- U.S. Patent and Trademark Office has released Subaru patent application for Exhaust Purification Device. This invention was developed by Shimizu Shingo.
The patent application number is US202519272049 20250717. The patent publication number is US20260078692 (A1). International Patent Classification cod..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Guangdong University of Technology has applied Chinese patent for Covalent Organic Framework Material, Preparation Method Thereof and Application of Covalent Organic Framework Material in Activating PMS to Degrade New Pollutants in Water Body. Han Bin, Tan Jinyi, Li Zifan, Ma Chuanxin, Zhang Zhibin and Liu Y..
Enviornmental
| Tue 24 Mar 2026
Alexandria, March 25 -- Guangdong University of Technology has submitted a patent application for Specialized Air Distribution System and Air Distribution Method for a Waste Incinerator with Sludge Co-incineration. Liu Xiaozhou, Tang Jin and Zhang Liuhua developed the invention.
The patent application number is US202519403546..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Hunan Hongyunhang Xiaolvjian Tech Co Ltd has applied Chinese patent for Split Type Intelligent Garbage Can Convenient to Maintain. Liu Shenyun, Liu Wei and Xu Weiqun developed it.
The patent application number is CN202511446260 20251011. The patent publication number is CN120922495 (A). International Pate..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Dezhou University has submitted a patent application for Drug Adding Device for Sewage Treatment. Guo Jingqiao, Mo Jiangyang, Zhu Chao, Li Xinxin, Yu Renzhong, Lin Caicai, Wang Yuan, Liu Guiru, Zhang Xiaowen and Zhang Jiaying developed the invention.
The patent application number is CN202511417218 2025093..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Zhejiang Hongshi Environmental Protection has submitted a patent application for Pyrolysis Device for Preparing Combustible Gas from Organic Waste Liquid. This invention was developed by Wu Jianfei, Xu Hao, Guo Lin, Wang Xiaochun, Wu Xiaobing, Lyu Min and Gong Senping.
The patent application number is CN2..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- AnHui Jinrisheng Mining has filed a patent application for Environment-friendly Treatment Equipment for Mining Sewage. This invention was developed by Luo Yemin, Wang Shugang, Luo Ningning, Li Haoqiang, Chen Deyun, Cui Chun and Wu Tao.
The patent application number is CN20251190281 20250805. The patent pu..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has published Hubei Normal University patent application for Treating Agent Applied to Organic Pollutants and Preparation Method Thereof. The invention was developed by Zhu Qian, Huang Shengnan, Ji Yingying, Hu Ziyi, Zhang Xi, Liu Zikang, Xu Yuan, Du Yingying and Z..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Hangzhou Smart Water Treatment Engineering has sought patent for Ozone Oxidation Micro-electrolysis Method and System for Ro Concentrated Water Treatment. This invention was developed by Zhao Zhen, Cao Zhihong, Xia Feifei, Yuan Jiajia, Yao Weiying, Lu Zhiming, Shen Jiafeng and Long Fuli.
The patent applic..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has received Zhejiang University of Technology patent application for Method for Screening High-performance Mixed Carbon Source for Sewage Treatment. Qiu Songkai, Xu Tianle, Zhang Yu, Cheng Zhuowei, Wang Jiade and Chen Jianmeng developed the invention.
The paten..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Changjiang Ecology Environmental Protection Group has submitted a patent application for Purification System for Enhanced Treatment of Tail Water of Lake Sewage Treatment Plant and Arrangement Method. Feng Li, Deng Baisong, Liu Qinghua, Li Zuoshang and Han Zhenhua developed the invention.
The patent appli..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Guizhou University has applied Chinese patent for Method and Equipment for Improving Low-temperature Anaerobic Digestion Performance of High-concentration Sewage. Tian Guangliang, Liu Feifei, Tian Bing, Yuan Ai, Chen Manman, Li Shufeng, Luo Wei, Zhang Yonggang, Liu Jianfeng, Zhang Dehai, Wu Yu, Chen Manxi, X..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has published Qingdao Aikcan Environmental Protection Technology patent application for Ozone Mixing Water Purification Device. The invention was developed by Cheng Bin, Cheng Zhi and Zhao Juan.
The patent application number is CN202511212214 20250828. The paten..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Jilin Engineering Normal University has applied Chinese patent for Photocatalytic Degradation Sewage Treatment Device and Degradation Method. Liu Lihui, Feng Xiaodong, Zhang Chaoqun, Wang Yeming, Liu Gang, Wang Libo and Wang Ya developed it.
The patent application number is CN202511395591 20250928. The pa..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has published Zhejiang Hongshi Environmental Protection patent application for Dyeing Sludge Low-temperature Pyrolysis Device and Method. The invention was developed by Xu Hao, Cui Jiaqi, Xu Jun, Zhuge Yuejian, Xu Shenghui, Liu Qiang, Wu Qian and Yang Qing.
The ..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- State Intellectual Property Office of China has received Jiangsu Kai Ya Environmental Protection Technology patent application for Belt Type Concentration and Dehydration Equipment for Sludge Treatment. Liu Zhen and Liu Zhengbing developed the invention.
The patent application number is CN202511409689 202..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Guangdong University of Technology has submitted a patent application for Covalent Organic Framework Material for Regulating and Controlling Metal Coordination Distance, Preparation Method of Covalent Organic Framework Material and Application of Covalent Organic Framework Material in Activating Pms to Degra..
Enviornmental
| Tue 24 Mar 2026
Alexandria, March 25 -- Schneider Electric USA has applied United States patent for System for Energy Management in a Water Treatment Plant. Khosh Mostafa Parham, Wagdy Dina and Li Chennan developed it.
The patent application number is US202418884393 20240913. The patent publication number is US20260080369 (A1). International..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Shenyang University of Chemical Technology has applied Chinese patent for Soil Organic Pollutant Photodegradation Repairing Agent as Well as Preparation Method and Application Thereof. Wu Yajie, Li Yexia, Duan Wenlong, Luan Jian, Li Wenze, Zhang Lili, Zhang Lei and Liu Wenya developed it.
The patent appli..
Enviornmental
| Tue 24 Mar 2026
Alexandria, March 25 -- Lacks Enterprises has submitted a patent application for System and Method for PFAS-contaminated Water Treatment. Bieri Robert, Lavallee Michael and Fanta Alan developed the invention.
The patent application number is US202519330945 20250917. The patent publication number is US20260078030 (A1). Interna..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Xi'an University of Architecture and Technology has submitted a patent application for System and Method for Treating Sewage Based on Self-adaptive Activated Sludge Process. This invention was developed by Zhang Qionghua and Xie Yadong.
The patent application number is CN20251129838 20250725. The patent p..
Enviornmental
| Tue 24 Mar 2026
Alexandria, March 25 -- Ebara has submitted a patent application for Plasma Processing System and Exhaust System. This invention was developed by Okazaki Fumiya, Kawamura Kohtaro and Sasaki Hiroya.
The patent application number is US202519310008 20250826. The patent publication number is US20260081121 (A1). International Pate..
Enviornmental
| Tue 24 Mar 2026
Alexandria, March 25 -- KIOXIA has submitted a patent application for Trap Device and Exhaust Device. Yamada Takuho developed the invention.
The patent application number is US202519079690 20250314. The patent publication number is US20260081120 (A1). International Patent Classification code is H01J37/32. Cooperative Patent C..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Mitsui Mining & Smelting has submitted a patent application for Exhaust Gas Purification Catalyst. This invention was developed by Moriyama Naoki, Iwashina Katsuya and Kuramochi Satoru.
The patent application number is CN20248016522 20240306. The patent publication number is CN120916841 (A). International..
Enviornmental
| Wed 25 Mar 2026
Beijing, March 25 -- Central South University has submitted a patent application for Method for Strengthening Alkaline Leaching Separation of Thallium in Thallium-chlorine-containing Solid Waste. Ke Yong, Wang Xikai, Wang Yunyan, Min Xiaobo, Wu Wanlan, Xu Hui, Chai Liyuan, Peng Cong, Li Yun and Jeon Hyo-rim developed the inventi..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 25 -- Xi'an University of Architecture and Technology has submitted a patent application for Intelligent Classification Garbage Can, Using Method and Identification Model Establishing Method. This invention was developed by Yang Qian and He Wenbin.
The patent application number is CN202511347559 20250919. The p..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- Suzhou Beiang Smart Tech Co Ltd has sought patent for Electrostatic Dust Collection Apparatus and Air Purification Device. This invention was developed by Lu Yaoyuan, Zhang Qidong and Wu Junyi.
The patent application number is WO2024CN124800 20241014. The patent publication number is WO2026056044 (A1). Int..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has received Foshan Shunde Midea Water Dispenser Mfg Co Ltd and Midea Group patent application for Capacitive Deionization Filter Element and Water Purification Device. Huang Tingjian, Li Zhe, Yang Lv and Liao Yumin developed the invention.
The patent application nu..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has received Bosschtech BV patent application for Water Electrolysis Device and Method for the Purification of Water Used in Water Cooled Systems. Bosscher Pim developed the invention.
The patent application number is WO2025EP75905 20250911. The patent publication n..
Enviornmental
| Tue 24 Mar 2026
Geneva, March 24 -- Reworld Waste LLC has submitted a patent application for Material Recovery System for Wet Ash Generated from Municipal Waste Combustion. Miller Timothy, Guardino Rebecca, James Ainsworth, Dell’anno Anthony, Khalidi Abdurrahman, Bossotti Steven and Davis John developed the invention.
The patent applicatio..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- Xichang Univ has applied WIPO patent for Method for Preparing Nitrogen-sulfur Doped Biochar Material from Canna Flower and Use of Biochar Material in Dye Wastewater Adsorption. Li Qingcui developed it.
The patent application number is WO2024CN117889 20240910. The patent publication number is WO2026055802 (..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has published Foshan Shunde Midea Water Dispenser Mfg Co Ltd, GD Midea Air Conditioning Equipment Co Ltd and Midea Group patent application for Purification Device and Water Purification Apparatus. The invention was developed by Yang Lv, Cao Guoxin, Wang Yang and Li Zh..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has published Sleemon Healthy Sleep Tech Co Ltd patent application for Mattress Allowing for Convenient Detachment, Washing and Replacement. The invention was developed by Xie Hangdong, Chen Yicheng, Wang Yanhua, Chen Luye and Wang Yawei.
The patent application numb..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- Polar Bright Environmental Ltd has applied WIPO patent for Method for Repairing and Treating Landfill. Wang Zhong and Wang Zhi developed it.
The patent application number is WO2025CN120042 20250909. The patent publication number is WO2026056855 (A1). International Patent Classification codes are B09B3/00 a..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- Foshan Shunde Midea Water Dispenser Mfg Co Ltd and Midea Group have submitted a patent application for Water Purification Assembly and Water Purification Device. This invention was developed by Li Zhe and Lin Yong.
The patent application number is WO2025CN120142 20250909. The patent publication number is W..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- Ammann Schweiz Ag has submitted a patent application for Method for Operating a Filter System for Warm, Dust-laden Exhaust Gases. Schneider Matthias, Khalil Salim, Hecek Denis and Stampfli Philipp developed the invention.
The patent application number is WO2024EP75222 20240910. The patent publication numbe..
Enviornmental
| Tue 24 Mar 2026
Geneva, March 24 -- Isecs Oy has applied WIPO patent for Arrangement and Method for Purifying Indoor Air. Viheriäkoski Toni developed it.
The patent application number is WO2025FI50458 20250903. The patent publication number is WO2026057924 (A1). International Patent Classification codes are B03C3/09, B03C3/12, B03C3/32, B03..
Enviornmental
| Tue 24 Mar 2026
Geneva, March 24 -- Camozzi Automation SpA has submitted a patent application for Predictive Diagnostic Method for a Filter. This invention was developed by Mingotti Alberto and Ghiroldi Gian Pietro.
The patent application number is WO2025IB59084 20250910. The patent publication number is WO2026058163 (A1). International Pate..
Enviornmental
| Tue 24 Mar 2026
Geneva, March 24 -- Osman Pour Horam has submitted a patent application for Linear Floor Drain with Raised Internal Strainer and Sediment Retention Capability.
The patent application number is WO2025IB59109 20250910. The patent publication number is WO2026058176 (A1). International Patent Classification codes are E03F5/06 and ..
Enviornmental
| Tue 24 Mar 2026
Geneva, March 24 -- JGC Corp and Jfils Co Ltd have submitted a patent application for Wastewater Treatment Method. This invention was developed by Suzuki Takehiro, Goda Yasushi, Yamada Takao and Tani Kazumi.
The patent application number is WO2024JP32891 20240913. The patent publication number is WO2026058421 (A1). Internatio..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Chengdu Xingrong Renewable Energy patent application for Automatic Desilting Device for Percolate Station. This invention was developed by Guo Bochun, Li Jirui, Luo Liming, Zhang Lei, Li Rongchuan and Fu Shiquan.
The patent application number is CN2..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 24 -- Changzhou University has filed a patent application for Kitchen Fume Decomposition and Purification Device. This invention was developed by Pan Yu, Ma Jianfeng, Xu Zhigang and Liang Liping.
The patent application number is CN202511125041 20250812. The patent publication number is CN120907174 (A). Internat..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- Jereh Environmental Protection Technology has applied WIPO patent for Disassembly Device. Zhang Min, Yuan Tianyou, Mao Chuantao, Wang Zhixue, Jiang Shan, Zhang Jianwei and Cui Huaichao developed it.
The patent application number is WO2024CN137067 20241205. The patent publication number is WO2026056128 (A1)..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has released Ansteel Engineering Technology patent application for Treatment System and Method for Infinitely Increasing Cycles of Concentration of Circulating Cooling Water. This invention was developed by Yu Fenghao, Zhang Song, Han Bin, Wang Shuangao, Yang Shijun, W..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has published University Lanzhou City patent application for Atmospheric Micro-plastic Source Collector. The invention was developed by Liu Zheng and Bai Ying.
The patent application number is CN202511107272 20250808. The patent publication number is CN120907914..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 24 -- Shanxi Taigang Stainless Steel has filed a patent application for Method for Detecting Acid Pickling Sludge Reduction Micro Test. This invention was developed by Liu Wenwen, Fan Jianjun, He Jia and Wang Zhongyi.
The patent application number is CN202510998230 20250720. The patent publication number is CN1..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 24 -- Jinan University has filed a patent application for Screening Detection Method for Micro-plastics in Sewage. This invention was developed by Ou Huase, Wen Ming and Cao Yaoyu.
The patent application number is CN202511435085 20251009. The patent publication number is CN120908118 (A). International Patent Cl..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- BASF has applied WIPO patent for Transportation and Storage of Amines Solutions for Gas Treatment. Karslyan Eduard, Sieder Georg, Marienfeldt Jens, Vorobyev Sergey and Katz Torsten developed it.
The patent application number is WO2025EP74739 20250901. The patent publication number is WO2026057366 (A1). Int..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has received BASF patent application for Transportation and Storage of Amines Solutions for Gas Treatment. Karslyan Eduard, Sieder Georg, Marienfeldt Jens, Vorobyev Sergey and Katz Torsten developed the invention.
The patent application number is WO2025EP74743 20250..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 24 -- Foshan University has submitted a patent application for Intelligent Regulation and Control Method and System for Solid Waste Utilization. Tan Xiao, Sun Xiaolong, Lin Jiaxiang, Guo Yongchang, Pan Hongshu, Kwon Ho Nam, Xu Yiran, Li Hao, Lin Yongkang and Chen Gai developed the invention.
The patent applicat..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 24 -- Harbin Engineering University has filed a patent application for EGR (exhaust Gas Recirculation) Adjusting System Based on Exhaust Pressurization Release. This invention was developed by Liu Long, Wang Pan, Liu Dai, Shao Weiyang, Liu Junjie, Cui Yuexin, Liu Haoyu and Wang Huaiyu.
The patent application nu..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- Tersano Inc has filed a patent application for System and Method for Purifying Water. This invention was developed by Hengsperger Steve L.
The patent application number is WO2025CA51191 20250909. The patent publication number is WO2026055769 (A1). International Patent Classification codes are B67D1/00, B67..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- Thyssenkrupp Polysius GmbH and ThyssenKrupp AG have submitted a patent application for Method for Flexibly Carrying Out a Carbon Dioxide Capturing Process in a Cement Plant. Beisheim Theodor, Lampe Karl, Dinkova Anna Ivanova and Paneru Manoj developed the invention.
The patent application number is WO2025E..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- Thyssenkrupp Polysius GmbH and ThyssenKrupp AG have submitted a patent application for Method and Apparatus for Using Partially Decarbonised Material in Clinker Production as a Sorbent for Carbon Dioxide Separation. Willms Eike and Beisheim Theodor developed the invention.
The patent application number is ..
Enviornmental
| Tue 24 Mar 2026
Geneva, March 24 -- World Intellectual Property Organization has released P&i Human Korea Co Ltd patent application for Water Treatment Equipment. This invention was developed by Hong Bong Chang.
The patent application number is WO2025KR12392 20250814. The patent publication number is WO2026059133 (A1). International Patent C..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has published Ecological Environment Monitoring and Scient Research Center of Beijing Sea Area Ecological Environment patent application for Method for Estimating In-river Flux of Surface Water Background Pollutants in Area Without Data. The invention was developed..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has published Institute Mountain Hazards & Environment (IMHE), Chinese Academy of Sciences, Chengdu patent application for Soil Saturated Permeability Coefficient Obtaining Method, System and Equipment and Storage Medium. The invention was developed by Tang Jinbo, ..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Henan Power Transmission and Transformation Construction patent application for Analysis Method and System for Environmental Water Conservation Disturbance Factors for Extra-high Voltage Engineering Construction. This invention was developed by Yu Lei,..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 24 -- Shanghai Jiao Tong University has submitted a patent application for Plasmon Polariton Copper-based Nano Material, Preparation Method Thereof and Application of Plasmon Polariton Copper-based Nano Material in Carbon Dioxide Capture-conversion System. Zhang Lizhi and Li Hao developed the invention.
The pat..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Tianjin University patent application for Regenerative Transcritical Carbon Dioxide Two-stage Compression System and Control Method. This invention was developed by Chen Yu, Li Ligeng, Wang Xuan, Tian Hua, Wang Rui, Liu Kai, Xing Zhaohui, Zeng Xianyu, ..
Enviornmental
| Mon 23 Mar 2026
Geneva, March 24 -- Changzhou City Cheng Xin Environmental Protection Technology has submitted a patent application for Pulp-molded Connecting Member, Assembly Comprising Pulp-molded Connecting Member, and Method for Manufacturing Assembly. Lai Tzung-shen, Tung Liang-yi, Chen Mao-yi and Ran Gaung-quan developed the invention.
..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 24 -- WISDRI Engineering & Research Incorporation has submitted a patent application for Heat Pipe-based Zero-energy-consumption White Smoke Removal Method and Device for Primary Flue Gas Diffusion Chimney of Converter. This invention was developed by Zou Ziwei, Liu Changjian, Xia Zhaohui, Shu Gang, Duan Lian, Li ..
Enviornmental
| Tue 24 Mar 2026
Beijing, March 24 -- State Intellectual Property Office of China has released Hubei Communications Invest Intelligent Detection patent application for Slope Stability Prediction Method in Heavy Rainfall Weather. This invention was developed by Shen Wei, Lin Jie, Huang Chunxiao, Xiao Qiang, Huang Silu, Hu Longwei, Li Junyan and Z..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- Quim De Los Pavimentos SA, Pena Sese Carlos and Martin Jimienez Victor Manuel have applied European patent for Method for Obtaining an Asphalt Mix with the Addition of Pellets of a Mixture of Municipal and/or Industrial Waste and/or a Mixture of Materials from the Mechanical Treatment of Waste Not Containing ..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- Hamelin Henri has submitted a patent application for Improved Liquid Treatment Injection Device for Swimming Pool Water.
The patent application number is EP20240306520 20240916. The patent publication number is EP4711341 (A1). International Patent Classification codes are C02F1/66, C02F1/76, F16K11/08, C0..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- Tech Bionest Inc has sought patent for Media for Use in Wastewater Treatment. This invention was developed by Lord Garfield R, Moreau Alexandre, Boutet Etienne and Trotechaud Rejean.
The patent application number is EP20240802481 20240509. The patent publication number is EP4709690 (A1). International Pate..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- European Patent Office has published EP SpA patent application for Hydronic Terminal for Air Treatment Systems. The invention was developed by Chiarini Renato.
The patent application number is EP20250194139 20250805. The patent publication number is EP4711682 (A1). International Patent Classification codes..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- Betamotor SpA has submitted a patent application for Device for Reducing Pollutants Emitted by a Two-stroke Spark-ignition Engine and a Method for its Operation. This invention was developed by Bianchi Lapo and Bertagnini Marco.
The patent application number is EP20250169542 20250409. The patent publicatio..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- European Patent Office has released Air Liquide, Air Liquide Gas Ab/ Gas Markets and Air Liquide Belge Sa patent application for Use of Pure Oxygen to Achieve Aerobic Conditions Faster for Prevention of N2o Production in Wastewater Treatment. This invention was developed by Boussemaere Roel, Alexandersson Joh..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- Air Liquide, Air Liquide Gas Ab/ Gas Markets and Air Liquide Belge SA have submitted a patent application for Injection of Pure Oxygen for Enhancement of Nitrogen Removal in Wastewater Treatment Processes. This invention was developed by Boussemaere Roel, Alexandersson John Tomas, Lamond Rudy, Parravicini Giu..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- Rotho Kunststoff Ag has filed a patent application for Insert for a Waste Container and Waste Container Comprising Such an Insert. This invention was developed by Müller Philipp and Thoma Christian.
The patent application number is EP20240200269 20240913. The patent publication number is EP4711305 (A1). I..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- European Patent Office has received University Antwerpen and Vento NV patent application for Air Treatment System. Denys Siegfried, Roegiers Jelle, Vaes Kristof, Modde Bart, Schoofs Kobe and Van Gastel Alexander developed the invention.
The patent application number is EP20240726944 20240508. The patent pu..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- Wuxi TRS Heat Exchanger has submitted a patent application for EGR (exhaust Gas Recirculation) High-precision Bolt Positioning and Mounting Device and Use Method. This invention was developed by Yang Zhaoquan.
The patent application number is CN202511165035 20250820. The patent publication number is CN120..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- Zhejiang Hongshi Environmental Protection has sought patent for Carbon Dioxide High-pressure Extraction and Decalcification Process for Fly Ash. This invention was developed by Zhao Jun, Wang Weihua, Wu Xiaobing, Gong Senping, Lu Jian, Guo Jianyue, Chai Ronggang and Zhu Xiaoyin.
The patent application num..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has received Southwest Jiaotong University patent application for Concrete Waste Recovery Method and System Based on Freeze-thaw Cycle Cracking. Xiao Lin, He Yawen, Wang Hongjuan and Wei Xing developed the invention.
The patent application number is CN2025113663..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- Henan Hi Tech Kingdo Industry has sought patent for Steel Rolling Oil Sludge Iron Powder-grease Collaborative Recovery Treatment Method and System. This invention was developed by Lou Yuanmin.
The patent application number is CN20251189623 20250805. The patent publication number is CN120901057 (A). Intern..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has released Zhongchengyuan Beijing Environment Technology patent application for Filter Press for Treating Waste Incineration Slag. This invention was developed by Liu Rufei, Shu Tianchu, Liu Jie, Bai Xuguang and Li Feng.
The patent application number is CN2025..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- Guangdong Midea Refrigeration Equipment has sought patent for Dielectric Barrier Discharge Device and Air Treatment Equipment. This invention was developed by Yang Dawei, Zhu Rui, Chen Xinchang, Yang Cuixia and Li Jinbo.
The patent application number is CN202410448399 20240415. The patent publication numb..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- China Three Gorges has applied Chinese patent for Brackish Water Desalination System and Method. Lin Xinxing, Wang Zhaofu, Xie Ningning, Tang Bojin, Chang Yong, Zhong Shengyuan, Ding Ruochen, Zheng Zhimei, Zhong Geyu and Shang Ziya developed it.
The patent application number is CN202511408738 20250929. Th..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- Shen Kan Engineering & Technology has submitted a patent application for Multi-stage Treatment Equipment and Method for Treating Tailing Sewage. This invention was developed by Yu Shupeng, Wu Yuhua, Xiao Yiwei, Gao Wenbin, Wu Fang, Liu Ping, Song Yongting, Zhang Jiuxu, Xu Haoran, Wang Jinliang, Wang Te, Lu X..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has released Sichuan University patent application for Multi-stage Filtering Mechanical Device for High-concentration Sewage in Advanced Manufacturing Industry. This invention was developed by Li Zhenting, Zhou Jinyue and Chen Huimin.
The patent application numb..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has released Liupanshui Normal University patent application for Membrane Filtration Water Treatment Equipment. This invention was developed by Wang Hu, Yin Chaochuang, Lei Yizhu and Yang Qiming.
The patent application number is CN202511132011 20250813. The pate..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- Shandong Huashi Electric has submitted a patent application for Suspended Matter Centrifugal Separation Device for Sewage Treatment. This invention was developed by Yu Miao, Chang Zhanyan, Xu Linjun and Li Fen.
The patent application number is CN20251199076 20250806. The patent publication number is CN120..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences has sought patent for AOA-MBR Sewage Treatment Device and Treatment Method Based on Real-time Control. This invention was developed by Wei Yuansong, Gao Chaolong and Yu Dawei.
The patent application number is CN202511110475 202508..
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