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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..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has received AnHui Jinrisheng Mining patent application for Mining Environment-friendly Sewage Treatment Equipment. Wang Zhangwei, Wang Shengwei, Yin Chunyang, Chen Chao and Dong Jinpeng developed the invention.
The patent application number is CN20251190177 202..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- Beijing 352 Environmental Protection Technology has submitted a patent application for Water Treatment Equipment and Control Method Thereof. This invention was developed by Luo Haitao, Wei Xin and Li Jingsong.
The patent application number is CN20251185406 20250804. The patent publication number is CN1209..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has received Xi'an Thermal Power Research Institute patent application for System and Method for Cooperatively Processing Intercooling Water Through Multi-stage Bypass. Wang Zhenxin, Zhang Hongbo, Guo Yan, Xiao Haigang, Hao Hongduo, Zhang Rui, Zhang Fen and Xue Che..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has received Chang'an University patent application for Flue Gas Dust Removal Device of Melon Seed Frying Machine. Zhang Jun, Liu Yuxin, Xiang Fuyao and Sun Fengyuan developed the invention.
The patent application number is CN202410558246 20240507. The patent pu..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- Ningbo Tiantian Stationery has submitted a patent application for Shearing Structure for Kitchen Waste Machine and Kitchen Waste Machine. This invention was developed by Zheng Gaowei, Wu Ruiyan, Fu Xiaoneng, Yeo Il-hong, Cao Feng, Xu Wei, Ahn Young Jin and Gao Hongchun.
The patent application number is CN..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has received North China Electric Power University patent application for Composite Catalyst for Recovering Monophenol from Waste Fan Blades as Well as Preparation Method and Application of Composite Catalyst. Xu Mingxin, Lu Qiang, Fang Zhimo, Wu Yachang, Liu Ji, L..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- cellcentric has submitted a patent application for Device for Filtering Ambient Air. This invention was developed by Hausmann Philipp.
The patent application number is EP20240725475 20240508. The patent publication number is EP4710375 (A1). International Patent Classification codes are B01D47/02, B01D47/06..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- Eni SpA has filed a patent application for Equipment and Method for Removing a Supernatant Phase from a Body of Water in a Polluted Groundwater. This invention was developed by Loda Stefano and Rubertelli Francesca.
The patent application number is EP20240725958 20240506. The patent publication number is E..
Enviornmental
| Sun 22 Mar 2026
Munich, March 23 -- Linde has applied European patent for Discharge Chimney. Toneva Petya and Wellenhofer Anton developed it.
The patent application number is EP20240725050 20240507. The patent publication number is EP4709496 (A1). International Patent Classification codes are B01D1/00, F17C3/08 and F17C9/00. Cooperative Pate..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has received Mitsui Mining & Smelting patent application for Exhaust Gas Purification Catalyst. Takasaki Kohei, Shimamoto Yasuhiro, Iwakura Hironori, Watanabe Tokuya, Isayama Akihiro and Takeuchi Makoto developed the invention.
The patent application number is C..
Enviornmental
| Mon 23 Mar 2026
Beijing, March 23 -- State Intellectual Property Office of China has received LG Electronics patent application for Dust Collector Station. Yang Ingyu, Woo Nam-il and Kim Sung-joon developed the invention.
The patent application number is CN20248018762 20240229. The patent publication number is CN120882353 (A). International ..
Enviornmental
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to American Express Travel Related Services Company for Garbage Collection for Object-based Storage Systems. Chaitanya Lakshman, Chatterjee Arindam, Rathore Pratap Singh Singh, Roy Shourya, Sharma Nitish, Singh Swatee and Torkzahrani Mohammad developed..
Enviornmental
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Self-cruising Aquatic Plant Cutting and Garbage Collecting Multifunctional Operation System and Method. This invention was developed by Liu Jie, Kang Ling, Wan Li, Bai Jin, Chen Xue, ..
Enviornmental
| Sat 21 Mar 2026
Alexandria, March 21 -- United States Patent for Apparatus for Incentivizing a Usage of a Waste Disposal Device by a User has been issued to Throne Topper LLC. This invention was developed by Einstein Evan.
The patent application number is US202519183874 20250420. The patent publication number is US12577770 (B2). Internationa..
Enviornmental
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Wenzhou University patent application for Blasting Sludge Pressure Prediction Method Based on Partition Modeling. Ye Xin, Qin Wei, Yang Da, Pan Yuqi, Yuan Ruiting and Dai Guoliang developed the invention.
The patent application number is CN202511403..
Enviornmental
| Sat 21 Mar 2026
Alexandria, March 21 -- Clement Clarence and Clement Erica have secured a patent on Air Purification Device.
The patent application number is US202218074221 20221202. The patent publication number is US12575704 (B2). International Patent Classification codes are A47K13/30, A61L9/014 and B01D53/04. Cooperative Patent Classifi..
Enviornmental
| Sat 21 Mar 2026
Beijing, March 21 -- BCEG Environmental Remediation has sought patent for Dnapls Pollutant Diffusion Migration Path Description Method and System. This invention was developed by Li Lijie, Li Bo, Li Yaxiu, Qiu Jingcong, Guo Nan, Zhang Shuai, Hui Mulin, Mu Di, Yang Dazhuang, Guo Lili, Li Shupeng and Zhang Ran.
The patent appli..
Enviornmental
| Fri 20 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to InSinkErator for Sound Dampening Swiveling Lugs for Waste Disposer. Maruszewski Ryan, Bennage Walter A, Ward Jeffrey S, Mcclory Kevin, Gamble Kelly T, Hofmeister Dane, Ramalingam Srinivasan and Strand Miles E developed the invention.
The patent a..
Enviornmental
| Sat 21 Mar 2026
Alexandria, March 21 -- U.S. Patent and Trademark Office has awarded a patent to Tyco Fire & Security for Systems and Methods to Mitigate Infection Risk Using Air Purification. Douglas Jonathan D, Drees Kirk H and Risbeck Michael J developed the invention.
The patent application number is US202418425710 20240129. The patent p..
Enviornmental
| Sat 21 Mar 2026
Alexandria, March 21 -- Aprotek has been awarded a patent for Drying Composition to Facilitate the Transportation of Salty Sludge. This invention was developed by Delheur Stéphane and Chapelle Christian.
The patent application number is US202118030135 20211001. The patent publication number is US12577139 (B2). International ..
Enviornmental
| Sat 21 Mar 2026
Alexandria, March 21 -- Blad Steven J has received a patent for Portable Water Purification Systems Including a Mounting Assembly. T
The patent application number is US202318470903 20230920. The patent publication number is US12577128 (B2). International Patent Classification codes are C02F1/00 and C02F1/32. Cooperative Paten..
Enviornmental
| Sat 21 Mar 2026
Alexandria, March 21 -- Iron Patents LLC has been awarded a patent for Waste Management Receptacle System for Containment of Odorous Waste and Method of Using. This invention was developed by Patel Sahil and Patel Ashish.
The patent application number is US202217987318 20221115. The patent publication number is US12577039 (B2..
Enviornmental
| Sat 21 Mar 2026
Alexandria, March 21 -- United States Patent for Reinforced Exhaust Treatment Article, Exhaust Line, and Methods has been issued to Corning. This invention was developed by Beall Douglas Munroe, Deshmane Vishwanath Ganpat, George Sam, Heibel Achim Karl-erich and Viswanathan Sandeep.
The patent application number is US20251907..
Enviornmental
| Sat 21 Mar 2026
Beijing, March 21 -- Computational Aerodynamics Institute of China Aerodynamics Research and Development Center has submitted a patent application for Pollutant Diffusion Simulation Method and System Suitable for Complex Terrain. This invention was developed by Meng Liyuan, Zhao Zhong, Huang Can, Xu Gang, He Lei, He Xianyao and ..
Enviornmental
| Sat 21 Mar 2026
Alexandria, March 21 -- Ionic Air LLC has been granted a patent for Dual Polar Air and Surface Purification System and Method with Passenger Interface Application. Stuck Eric Edward developed the invention.
The patent application number is US202117515306 20211029. The patent publication number is US12576174 (B2). Internationa..
Enviornmental
| Sat 21 Mar 2026
Beijing, March 21 -- Tiandy Technologies has submitted a patent application for Intelligent Water Conservancy Ball Machine Rainwater Condition Automatic Early Warning Method. This invention was developed by Xue Chao, Wang Sijun, Du Xiulong, Chen Pengxiang, Lin Xiaoning and Dong Cheng'en.
The patent application number is CN202..
Enviornmental
| Sat 21 Mar 2026
Beijing, March 21 -- State Intellectual Property Office of China has received Henan Institute of Geology patent application for Water Pollutant Monitoring Method and System Based on Big Data and Storage Medium. Zhang Liman, Wang Di, Hou Lijun, Su Yanchao, Shi Yongli and Zhang Zhaoxin developed the invention.
The patent applic..
Enviornmental
| Sat 21 Mar 2026
Beijing, March 21 -- Fujian Jingfeng Technology has sought patent for Low-cost Polyamide Waste Recovery Device and Method. This invention was developed by Huang Guoqin, Duan Fengmei, Luo Shuang and Ou Jiaqin.
The patent application number is CN20251107443 20250722. The patent publication number is CN120870440 (A). Internation..
Enviornmental
| Sat 21 Mar 2026
Beijing, March 21 -- Chinese Research Academy of Environmental Sciences has sought patent for Environmental Ecological Restoration Monitoring Equipment and Method. This invention was developed by Xiong Xiangyan, Zhao Zhiping, Feng Chaoyang and Li Zhuoqing.
The patent application number is CN20251162850 20250731. The patent pu..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- Foshan Yuchen Electromechanical Technology has sought patent for Rotating Disc Type Multi-station Magnetic Head Spot Welder with Welding Fume Purification Effect. This invention was developed by Li Manzhun.
The patent application number is CN202510989664 20250717. The patent publication number is CN120862..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- State Intellectual Property Office of China has published Scsier Co Ltd patent application for Reverse Osmosis Membrane as Well as Preparation Method and Application Thereof. The invention was developed by Zhang Liupan, Wang Guanjun, Tian Xuemei, Zhou Sheng and Jian Yichuan.
The patent application number ..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- Zhejiang University of Science and Technology and Zhejiang Pulesi New Energy Co Ltd have submitted a patent application for Ultrasonic-assisted Ozone Coupling Micro-nano Bubble Waste Gas Treatment Device and Method. Zhang Xuming, Liang Tianyu, Li Kai and Zhao Feng developed the invention.
The patent appli..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- Jiangsu Qianfeng Shunchi Electric Power Equipment Co Ltd has submitted a patent application for Boiler Flue Gas Desulfurization and Denitrification Device. This invention was developed by Zhang Rui, Dai Yonglin and Yuan Haitao.
The patent application number is CN202511160676 20250819. The patent publicati..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- Beijing SPC Environment Protection Technology has submitted a patent application for Intelligent Adjusting Reaction Device and Method for Semi-dry Desulfurization of Aluminum Electrolysis Flue Gas. Yin Zhicheng, Cao Yi, Fu Haibo, Shan Tao, Yang Qi, Hou Yizhi, Ren Jinsheng, Ma Chunquan, Li Jianyuan, Zhang Nin..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- Zibo Enke Ind Equipment Co Ltd has submitted a patent application for Boiler Flue Gas Desulfurization and Denitrification Treatment Equipment. This invention was developed by Ma Xiaofei.
The patent application number is CN20251137839 20250728. The patent publication number is CN120860795 (A). Internationa..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- Hainan University has applied Chinese patent for Nozzle Arrangement Method for Improving SNCR (selective Non-catalytic Reduction) Denitration Efficiency of Waste Incineration Flue Gas. Rahman Zia Ur, Li Songlin, Ma Wenchao, Tai Lingyu and Tan Siyuan developed it.
The patent application number is CN2025112..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- Northern Engineering & Technology Corporation, MCC has submitted a patent application for Smoke-temperature-controllable Energy-saving Low-consumption Coal-fired Boiler Flue Gas Desulfurization and Denitrification System and Method. This invention was developed by Yan Xiaoyan, Zhang Qi, Zhang Zongzhen, Sun J..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- China Coal Weikun Beijing Energy Saving Environmental Protection Tech Co Ltd has filed a patent application for Automatic Plasma Heating Waste Gas Treatment System. This invention was developed by Li Zheng, Gao Xufeng, Liu Sen, Wang Shengyun and Zhang Yang.
The patent application number is CN202511175442 ..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- Xi'an Tpri Product Certification Testing Co Ltd and Xi'an Thermal Power Research Institute have submitted a patent application for System and Method for Generating Power by Utilizing Sulfur Dioxide in Boiler Flue Gas. This invention was developed by Ma Zihan, Tian Xiao, Ma Xiaolong, Li Taijiang, Zhang Ruigan..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- State Intellectual Property Office of China has received Jiangsu Xinlan Env Construction Engineering Co Ltd patent application for Environment-friendly Printing and Dyeing Waste Gas Purification Treatment Device and Treatment Process. Ji Mingtang developed the invention.
The patent application number is C..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- State Intellectual Property Office of China has published CCCC First Highway Engineering Group and CCCC Sunan Wuxi Urban Construction Co Ltd patent application for Targeted Environment Management Intelligent Control Device and Control Method for Complex Clean Space. The invention was developed by Liu Guorong..
Enviornmental
| Fri 20 Mar 2026
Beijing, March 20 -- Minrui Ind Holdings Jiangsu Co Ltd has submitted a patent application for Waste Gas Treatment Device for Es Fiber Production. This invention was developed by Zhuo Zhiming, Wu Xuehai, Liu Jian, Wu Chendeng, Zeng Wu and Chen Bin.
The patent application number is CN202510807404 20250617. The patent publicati..
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