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Enviornmental
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- U.S. Patent and Trademark Office has published Hitachi Industrial Equipment Systems patent application for Exhaust Heat Recovery System. The invention was developed by Shimizu Yuto, Hase Masakazu and Nakajima Takashi.
The patent application number is US202519090571 20250326. The patent publication number..
Enviornmental
| Mon 08 Dec 2025
Alexandria, Dec. 9 -- Coway has submitted a patent application for Water Purifier and Water Purifier Assembly Comprising Same. Kang Hee Joo, Lee Hyun Kang, Lee Jong Hwan, Oh Yoo Won, Kim Hyun Goo, Jung Da Woon, Jung Hee Do, Park Chan Jung, Oh Dong Min, Ye Byung Hyo, Park Seong Min and Lee Seung Won developed the invention.
Th..
Enviornmental
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- Cummins Emission Solutions has submitted a patent application for Exhaust Gas Aftertreatment System. This invention was developed by Norris Colin L, Henry Matthew, Caddy Stephen W, Zoran Randolph G, Holl Stephen M, Brookes Matthew Robert, Archer Jamie and Clark John M.
The patent application number is US..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has released Optimum Growth Organics LLC patent application for Methods for Treating Wastewater to Produce Biofertilizer. This invention was developed by Sullivan Nicholas, Overgaag Leo Anthony and Overgaag Suzette Aline.
The patent application number is WO2025US31189..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received Guangdong Midea Refrigeration Equipment and Midea Group patent application for Air Treatment Equipment, Control Method and Air Purification Device. Yang Dawei developed the invention.
The patent application number is CN202311494409 20231109. The paten..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Nanjing Andeli Energy Saving Building Mat Co Ltd has filed a patent application for Movable Air Purifier. This invention was developed by Liu Xueying, Li Xiaoli, Li Dong and Lyu Zhibin.
The patent application number is CN202510317955 20250318. The patent publication number is CN119958044 (A). International ..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has published Shenzhen Air & Trust Purifying Tech Co Ltd patent application for Efficient Multi-stage Purification Stable Control Clean Room. The invention was developed by Liu Xiaoqing.
The patent application number is CN202510223915 20250227. The patent publicat..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Hangzhou Jierui Intelligent Equipment Co Ltd patent application for Rotating Wheel Dehumidification System Driven by Double-air-cooler Carbon Dioxide Injection Compression Heat Pump. This invention was developed by Liang Yueying, Si Yongcheng, Hao Ruipin..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- ITT Mfg Enterprises LLC has submitted a patent application for Oil Lubrication Filtering System. Playford Mark A and Cappellino Anthony David developed the invention.
The patent application number is WO2025US30312 20250521. The patent publication number is WO2025250414 (A1). International Patent Classificati..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Mophethe Moletsane has submitted a patent application for Process for Recovering Chemicals from Water Treatment Residuals.
The patent application number is WO2024IB55260 20240530. The patent publication number is WO2025248286 (A1). International Patent Classification codes are B01D61/02, B01D61/14, B01D61/24,..
Enviornmental
| Tue 09 Dec 2025
Beijing, Dec. 9 -- State Intellectual Property Office of China has published Anhui & Huaihe River Institute of Hydraulic Research Anhui Water Conservancy Project Quality Inspection Center Station patent application for Water and Soil Conservation Current Situation Inspection Method for Large-scale Production and Construction Pro..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has received University Politecnica De Madrid patent application for System and Method for Producing Liquefied Natural Gas (LNG) with CO2 Capture. Arnaiz Del Pozo Carlos Rafael developed the invention.
The patent application number is WO2025ES70276 20250513. The paten..
Enviornmental
| Mon 08 Dec 2025
Geneva, Dec. 8 -- Aros Melzer Patricia has submitted a patent application for Device for Demulsifying and Recovering Fats and Oils from Wastewater.
The patent application number is WO2024CL50096 20240821. The patent publication number is WO2025245650 (A1). International Patent Classification codes are B01D17/00, B01D17/02, B..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- China Tianchen Eng Co Ltd has applied WIPO patent for Lactam Purification Process Method and Purification Process Device. Wang Cong, Long Ying, Wang Yuhao, Feng Chuanmi, Yu Bo, Li Mingrui, Liu Xinwei, Yang Guang, Li Guangzhong, Jin Quan, Sun Bo, Zhu Fanghong, Cui Yanjie, Li Rong, Wei Jianmin and Yang Kejian dev..
Enviornmental
| Mon 08 Dec 2025
Geneva, Dec. 8 -- Magassist Co Ltd has applied WIPO patent for Gas Exchange Device. Wang Dongxiao and Qi Xianshan developed it.
The patent application number is WO2025CN97696 20250528. The patent publication number is WO2025247257 (A1). International Patent Classification codes are A61M1/14, A61M1/16, A61M1/18 and A61M1/36. C..
Enviornmental
| Mon 08 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has published Pacific Biotechnologies Australia Pty Ltd patent application for Wastewater Treatment Method. The invention was developed by Neveux Nicolas, Bastounas Sam and Mulder Daniel.
The patent application number is WO2025AU50548 20250527. The patent publication ..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shandong Youwei Petroleum Tech Co Ltd has sought patent for Underground Gas-water Separation Device. This invention was developed by Li Xuefei, Duan Chongmei and Liu Mengshu.
The patent application number is CN202510206537 20250225. The patent publication number is CN119957188 (A). International Patent Clas..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has published Hebei Jiuchuang Construction Eng Co Ltd patent application for Concrete Block Slope Protection Auxiliary Laying Device for Water Conservancy Project. The invention was developed by Zhao Long, Zhou Ziyu and Wang Zhitao.
The patent application number i..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received Taishan Fiberglass Inc patent application for Gravity Type Gas Reversing Device. Zhang Qiang, Bai Long, Yan Shiyue, Gao Yuan, Zhang Zhentao and Shang Qian developed the invention.
The patent application number is CN20251055665 20250114. The patent pub..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Meishier Zhejiang Env Intelligent Electric Appliance Co Ltd has submitted a patent application for Large-air-volume Low-noise Air Supply Device Based on Composite Air Duct Collaborative Noise Reduction. Wei Shiming, Li Dongdong and Lou Xiaoyi developed the invention.
The patent application number is CN20251..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has published Mnushkin Igor Anatolevich patent application for Process for Producing Ammonia from Natural Gas. The invention was developed by Mnushkin Igor' Anatol'evich, Mal'cev Dmitrij Ivanovich and Miftahov Linar Il'dusovich.
The patent application number is WO2025..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Mnushkin Igor Anatolevich has filed a patent application for Adsorption Method of Purifying High-pressure Natural Gas. This invention was developed by Mnushkin Igor' Anatol`evich, Rahimov Timur Khalilovich and Mansurov Timur Fanilevich.
The patent application number is WO2025RU00112 20250421. The patent publ..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received Foshan Shunde Midea Water Dispenser Manufacturing and Midea Group patent application for Water Pump Voltage Determination Method and Device, Water Treatment Equipment and Storage Medium. Zou Haizhong, Yang Tao, Zhang Sanjie, Tang Lijun and Zheng Yuedong ..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Wonik Holdings Co Ltd has submitted a patent application for System for Collecting Waste Gas Containing Rare Gas, and Method for Collecting Waste Gas Containing Rare Gas. Lee Jae Su, Kim Jeong Hyun, Lee Jun Hee, Park Il Ho, Jung Se Woong and Cho Ryun Gwan developed the invention.
The patent application numbe..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received Hu Linjie patent application for Method for Preparing Concrete Through Underground Space Discrete Solid Waste Grouting. Hu Linjie, Cheng Yunhai, Li Fenghui, Deng Zhiwei, Yang Guang, Gu Shuaishuai, Zhou Yuncong, Wan Keyu, Xie Chang'an, Huang Guoxu and Li ..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Cims Japan Co Ltd has submitted a patent application for Carbon Dioxide Production Method and Carbon Dioxide Production Apparatus Used in Same. Chijimatsu Yoshihiro developed the invention.
The patent application number is WO2025JP19205 20250528. The patent publication number is WO2025249453 (A1). Internatio..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shanghai Yaer Prec Parts Manufacturing Co Ltd has submitted a patent application for Micro Blade Surface Treatment Process. Shi Jian, Zhao Xiaolan and Hong Wen developed the invention.
The patent application number is CN202510136351 20250207. The patent publication number is CN119956362 (A). International P..
Enviornmental
| Tue 09 Dec 2025
Alexandria, Dec. 9 -- General Electric Tech Gmbh has submitted a patent application for Combined Cycle Power Plant with Exhaust Gas Recirculation Ejector. This invention was developed by Sammak Majed, Smith Raub Warfield and Kulkarni Parag Prakash.
The patent application number is US202218998601 20220729. The patent publicati..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Carbon Eng ULC, Bowman Chris, Frame Timothy and Kulick Frank M III have filed a patent application for Capturing Carbon Dioxide. This invention was developed by Bowman Chris, Frame Timothy and Kulick Frank M.
The patent application number is WO2025US31782 20250530. The patent publication number is WO20252510..
Enviornmental
| Mon 08 Dec 2025
Geneva, Dec. 8 -- Gd Midea Heating & Ventilating Equipment Co Ltd and Hefei Midea Heating & Ventilating Equipment have applied WIPO patent for Electronic Control System and Heating and Ventilation System. Liang Shengxian, Fan Xiwen and Mei Lijun developed it.
The patent application number is WO2025CN93907 20250509. The patent..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- World Intellectual Property Organization has released Sasakura Eng Co Ltd patent application for Water Treatment Device. This invention was developed by Kakutani Masanori.
The patent application number is WO2025JP10969 20250321. The patent publication number is WO2025248927 (A1). International Patent Classif..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Resilco SRL Soc Benefit has applied WIPO patent for Apparatus for Accelerated Mineralization of Carbon Dioxide with By-products of Industrial Processing and Related Process. Brazzo Paolo, Panza Alessandro, Bocchialini Gaia and Callejo Munoz David developed it.
The patent application number is WO2025IB55440 ..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Netfor Eng GmbH has submitted a patent application for Frost-protection Module, Frost-protection System for Plants, and Method Therefor. Nettesheim Stefan, Forster Klaus and Seninck Nathalie developed the invention.
The patent application number is WO2025IB55416 20250526. The patent publication number is WO2..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received Henan Sanlian Technology Engineering patent application for Industrial Waste Heat Hierarchical Storage Equipment. Yuan Ming, Guo Zhan, He Jixiang, Liu Shuai, Yang Wenli, Qian Kai, Luan Xin, Zhou Akang, Qin Wei, Li Jinhui, Cao Junwei and Zhai Jianmin deve..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Dreame Innovation Technology, Suzhou has applied Chinese patent for Air Sweeping Control Method of Air Treatment Equipment and Air Treatment Equipment. Li Zhengliang, Guan Zhenbin, Wang Pengjie and Li Linpu developed it.
The patent application number is CN202510315188 20250317. The patent publication number..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Chongqing Longtang Environmental Protection Engineering Service patent application for Lampblack Purification Equipment with Transverse Spraying Mechanism. This invention was developed by Wu Guanwen.
The patent application number is CN202510382439 202..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received China Institute for Radiation Protection patent application for Pyrolysis Furnace Feeding Device and Method Based on Radioactive Waste Barrel. Yang Qingshan, Chang Sicheng, Yang Song, Ma Yuheng, Chu Haoran, Zhao Ning, Zhang Le, Bai Yun, Liu Zhaofeng, Zhe..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Second Institute of Oceanography, Ministry of Natural Resources patent application for Marine Sewage Disposal and Discharge Device. This invention was developed by Qian Jian, Xu Hengtao, Zhang Youzheng, Zhang Dongrong and Li Hong.
The patent applicati..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has received Zhejiang Sujie Valve Technology patent application for Device for Recycling Tail Gas and Increasing Water Outlet Pressure of Pneumatic Diaphragm Pump. Wang Yu, Wang Jing, Zhang Wenbin and Wang Yisu developed the invention.
The patent application numbe..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Hitachi has submitted a patent application for Waste Trace System and Waste Trace Method. This invention was developed by Miyazaki Taizo, Shimada Atsushi, Arakawa Takafumi, Sakakura Kazunari and Sakurai Yoshiki.
The patent application number is WO2025JP18942 20250526. The patent publication number is WO20252..
Enviornmental
| Sun 07 Dec 2025
Beijing, Dec. 8 -- Qinghai Provincial Architectural Survey and Design Institute has been awarded a patent for Filter Material Stratified Sampling Device for Ozone Activated Carbon Filter Tank. This invention was developed by Wang Zhiyuan and Chen Kai.
The patent application number is CN202422483212U 20241015. The patent publi..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- The First Company of China 8th Engineering Bureau has been granted a patent for Surface Treatment Device for Grc Decorative Plate. Yan Ruiyu, Zhang Qian, Shao Yuping, Zhang Wei, Yu Junbin, Li Di'an, Fu Lufen, Liu Jun, Zheng Donghui, Cao Yutao and Wei Shiying developed the invention.
The patent application n..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Device for Mounting Vertical Stirrer Without Cutting Off Water Supply has been issued to Hebei Think-Do Water Treatment Technology. This invention was developed by Wang Chaobo, Wang Chongpu, Zhang Jie, Li Zhiqiang, Li Yuliang and Song Pengcheng.
The patent application number is CN20242258..
Enviornmental
| Sun 07 Dec 2025
Beijing, Dec. 8 -- Zhongke Shengwen Shandong Ecological Technology has been awarded a patent for Environment-friendly Equipment for Garbage Treatment. This invention was developed by Zhang Kai and Wang Zuodong.
The patent application number is CN202422549145U 20241022. The patent publication number is CN223325218 (U). Interna..
Enviornmental
| Sun 07 Dec 2025
Beijing, Dec. 8 -- China 15th Metallurgical Construction Group has been granted a patent for Waste Treatment Device. This invention was developed by Cai Jun, Zhang Ying, Zhao Quanchuan, Zhang Jianlin and Wu Yajun.
The patent application number is CN202422493469U 20241015. The patent publication number is CN223325216 (U). Inte..
Enviornmental
| Sun 07 Dec 2025
Beijing, Dec. 8 -- Shandong Lvneng Huanyu Low Carbon Technology has secured a patent on Movable Air Purification and Dust Collection Device. Liu Xiaohui, Lyu Sihong, Shao Yangyang and Liu Xiaojun developed the invention.
The patent application number is CN202422474019U 20241014. The patent publication number is CN223307055 (U..
Enviornmental
| Sun 07 Dec 2025
Beijing, Dec. 8 -- Qingdao Hisense Hitachi Air-Conditioning Systems has secured a patent on Air Treatment Device. Zhang Shengshi developed the invention.
The patent application number is CN202422772396U 20241113. The patent publication number is CN223307043 (U). International Patent Classification codes are F24F11/65, F24F13/..
Enviornmental
| Sun 07 Dec 2025
Beijing, Dec. 8 -- Vitesco Automotive Electronics Wuhu has been granted a patent for Exhaust Gas Circulating Valve. This invention was developed by Tan Chenglin.
The patent application number is CN202422654710U 20241031. The patent publication number is CN223305862 (U). International Patent Classification codes are F02M26/47,..
Enviornmental
| Mon 08 Dec 2025
Geneva, Dec. 8 -- Tsinghua University has submitted a patent application for Comprehensive Effectiveness Assessment Method and Apparatus for Synergistic Emission Reduction of Atmospheric Pollutants and Carbon Dioxide. Wang Shuxiao, Li Shengyue, Zhao Bin, Wu Qingru, Zhang Yanning and Shi Zhezhe developed the invention.
The pat..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Longkou Bohai Paper has been awarded a patent for Pretreatment Device for Recycling Waste Paper. This invention was developed by Jiang Yanqiang, Ma Guoqing, Sun Zhigang and Li Jiazhuang.
The patent application number is CN202422376326U 20240929. The patent publication number is CN223304764 (U). Internationa..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Anhui Rui He Railway Fasteners Tech Co Ltd for High-strength Bolt Outer Surface Treatment Device. Liang Jun, Yang Xin and Wu Yang developed the invention.
The patent application number is CN202422748167U 20241112. The patent publication num..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Xian Penglong Tech Co Ltd has secured a patent on Rust Removal Device for Machining of Mechanical Parts. Wu Qiang developed the invention.
The patent application number is CN202422538504U 20241021. The patent publication number is CN223304553 (U). International Patent Classification codes are B01D29/58, B01..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Loading Device and Vacuum Treatment Equipment has been issued to Optorun Shanghai. This invention was developed by Chen Shaohua, Li Zhanpeng and Yu Long.
The patent application number is CN202422791947U 20241115. The patent publication number is CN223304536 (U). International Patent Class..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Southwest Petroleum University has filed a patent application for Jet Drainage System and Method for Natural Gas Field. This invention was developed by Feng Chunyu, Huang Jie, Wang Jintao, Zhou Ziyi, Ran Ping and He Hong.
The patent application number is CN202510254169 20250305. The patent publication numbe..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shanghai Chengtou Waste Water Treatment has filed a patent application for Breathable Inspection Well Cover for High-temperature Sewage Treatment. This invention was developed by Jiang Rui, Sun Jianping, Zhong Qifeng, Pan Xian, Wang Xiaomei, Shao Xuyu and Huang Yujie.
The patent application number is CN2023..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Tianjin Ecological Environment Science Research Institute Tianjin Environmental Planning Institute Tianji has filed a patent application for Vegetation Restoration Equipment and Restoration Method for Ecological Protection of River Channel. This invention was developed by Li Hongliu, Yin Lifeng, Song Wenhua, Y..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Chinese Patent for Anti-impact Treatment System for Organic Sewage has been issued to Shaanxi Jintai Chlor Alkali Shenmu Chemical. This invention was developed by Zhang Weiwei, Wang Jixiao and Sun Qingliang.
The patent application number is CN202421735165U 20240722. The patent publication number is CN223304..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shengda Tianjin Furniture Manufacturing has been granted a patent for Encircling Type Closed Dust Removal Polishing Device for Bed Board Machining. Guan Sheng, Wang Jindong and Guan Yongqing developed the invention.
The patent application number is CN202422746545U 20241112. The patent publication number is ..
Enviornmental
| Sun 07 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Environment-friendly Waste Sand Treatment Device for Casting has been issued to Shandong Xuguang Deruigao New Materials. This invention was developed by Yi Guanyu, Li Qingsong, Zhao Zhongkui, Sun Qingzhou, Li Xishi, Sheng Longhai, Yan Jiyong, Qiu Jingguo and Li Xihao.
The patent applicati..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Choi Hea Ryoun has applied WIPO patent for Wet Carbon Dioxide Collector.
The patent application number is WO2025KR07258 20250528. The patent publication number is WO2025249904 (A1). International Patent Classification codes are B01D53/14 and B01D53/62.
The abstract of the patent published by the World ..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Shandong Defengyuan Water Conservancy And Hydropower Eng Co Ltd for Sewage Treatment Intercepting Device for River Regulation. Shi Changfeng and Li Xinxin developed the invention.
The patent application number is CN202422745192U 20241112. T..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Hebei Hengyang Eng Equipment Co Ltd for Movable Overflow Dam with Noise Reduction Function. Li Juntong, Li Shilei, Li Dejun, Zhang Ze, Zhang Yang, Wang Xinxing, Peng Shiling, Li Xuewen, Liu Fengling and Xue Kuize developed the invention.
Th..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Powerchina Huadong Engineering Corporation has been granted a patent for Undermembrane Interception Drainage System for Bank Slope of Surface Membrane Earth Dam. Zhang Xian, Luo Shujing, Tang Jie, Xu Hui and Chen Guoliang developed the invention.
The patent application number is CN202422216554U 20240910. Th..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Handan Chengyue Municipal Eng Co Ltd has been granted a patent for Garden Greening Garbage Recycling Device. This invention was developed by Ning Zengke.
The patent application number is CN202422651929U 20241031. The patent publication number is CN223304922 (U). International Patent Classification code is E..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Hunan Qingyang Dakeluo Metal Anticorrosion Co Ltd has received a patent for Surface Treatment Equipment for Bolts. This invention was developed by Hou Wenqing, Hong Zhiyang and Tan Zhiqiang.
The patent application number is CN202422671974U 20241104. The patent publication number is CN223304545 (U). Internat..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Guangdong Jia Hua Aluminum for Profile Surface Passivation Treatment Device. Zhao Yujia developed the invention.
The patent application number is CN202422381610U 20240929. The patent publication number is CN223304543 (U). International Pate..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Guangdong Aomei Intelligent Technology has been awarded a patent for Multifunctional Water Treatment System. This invention was developed by Liu Zhen, Feng Yonggang and Lan Yuming.
The patent application number is CN202422420610U 20241008. The patent publication number is CN223304215 (U). International Pate..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Ohio State Innovation Foundation has filed a patent application for the Systems and Methods for Liquid Hydrocarbon Production from Natural Gas. This invention was developed by Fan Liang-shih, Jawdekar Tanay, Gun Sudeshna, Lu Cong-wen, Joshi Anuj, Kumar Sonu and Paulson Joel.
The patent application number is ..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Zhouning Fuding Prec Manufacturing Co Ltd has applied Chinese patent for Trolley Type Forging Heating Furnace Capable of Purifying Smoke Dust. Chi Lihui developed it.
The patent application number is CN202510415594 20250403. The patent publication number is CN119958303 (A). International Patent Classificati..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has released Zhoushan Tongzhou Ocean Eng Co Ltd patent application for Graded Natural Gas Liquefaction and Purification Device. This invention was developed by Huang Jin, Wu Bing, Wen Xingjin, Wang Pingjiang, Xie Yang, Li Kui and Zhang Chuwen.
The patent applicati..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Fujian Haiwenming Ocean Tech Development Co Ltd has submitted a patent application for Condensate Water Recovery Device of Refrigerating Machine for Sea Cucumbers. This invention was developed by Ou Yubin, Hu Chuan and Shi Jie.
The patent application number is CN202510442724 20250410. The patent publication..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Beijing Enterprises Water China Investment has filed a patent application for Water Source Heat Pump System for Raising Temperature of Sewage. This invention was developed by Shi Panpan, Lin Hong, Tie Tuo, Wang Zhupin and Hu Shixiang.
The patent application number is CN202510319263 20250318. The patent publ..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Gree Electric Appliances, Zhuhai has submitted a patent application for Air Conditioner Filter Screen Dust Removal Device and Dust Removal Control Method. This invention was developed by Lyu Song, Chen Qirong and Zhang Wenda.
The patent application number is CN202510175918 20250218. The patent publication n..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Anhui Jianzhu University has submitted a patent application for Super-electrostatic Particulate Matter Purifier. This invention was developed by Guo Erbao, Wang Can, Zhang Jin, Pan Fakang, Xu Jingxian, Zhang Ping, Huang Kai, Chen Xing, Sun Fuwei, Li Siyao and Luo Yaping.
The patent application number is CN2..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Dreame Innovation Technology, Suzhou has submitted a patent application for Air Sweeping Control Method of Air Treatment Equipment and Air Treatment Equipment. Li Zhengliang, Guan Zhenbin, Wang Pengjie and Li Linpu developed the invention.
The patent application number is CN202510315177 20250317. The patent..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Daikin India has submitted a patent application for Control Method of Air Treatment System and Air Treatment System. Zhao Liang, Tang Jiali and Yang Zhenghua developed the invention.
The patent application number is CN202311479382 20231107. The patent publication number is CN119958002 (A). International Pat..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 5 -- State Intellectual Property Office of China has released Beijing Normal University patent application for Method for Carbon Emission Accounting and Multi-dimensional Analogy in Operation Period of Sewage Treatment Plant and Storage Medium. This invention was developed by Liu Xitao and Jiang Fuhai.
The paten..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shenzhen Senior Technology Material has received a patent for Polyolefin Reverse Osmosis Membrane Processing System. This invention was developed by Shao Yanli and Wang Yanjie.
The patent application number is CN202422486543U 20241015. The patent publication number is CN223324348 (U). International Patent C..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shandong Jianzhu University has received a patent for Reverse Osmosis Membrane Repairing Device. This invention was developed by Cai Xinying and Zhang Xinyu.
The patent application number is CN202521669872U 20250807. The patent publication number is CN223324347 (U). International Patent Classification codes..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Chinese Patent for Metal Material Product Machining Dust Removal Device has been issued to Shanghai Yuyang Special Metal Materials. This invention was developed by Liu Yuyu.
The patent application number is CN202422188628U 20240906. The patent publication number is CN223326067 (U). International Patent Clas..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Anyang Zhongzhi Medicine has been granted a patent for Novel Plaster Waste Gas Purification Tower. This invention was developed by Su Jing and Li Yinling.
The patent application number is CN202422132106U 20240902. The patent publication number is CN223324316 (U). International Patent Classification codes ar..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Changzhou Weida Alloy Material has been granted a patent for Waste Gas Recovery and Purification Device for Nodulizer Smelting and Demolding. Xu Diandian, Dai Sheng, Chen Huaimin and Xue Wenyan developed the invention.
The patent application number is CN202422632513U 20241030. The patent publication number ..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Yunnan Food and Drug Inspection Center Yunnan Vaccine Inspection Center for Portable Heavy Metal Waste Gas Purification Assembly. Cao Biyun developed the invention.
The patent application number is CN202422625294U 20241030. The patent publi..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- The First Company of China 8th Engineering Bureau has been granted a patent for Cloth Bag Type Dust Removal and Air Supply Device for Laboratory. Gao Yang, Ge Yu, Zhang Xiangyu, Li Di'an, Li Chao, Wang Xiaofang, Song Han, Huang Yu, Yu Junbin and Fu Lufen developed the invention.
The patent application numbe..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Anhui Hengguang Polyurethane Material has secured a patent on Filtering and Purifying Device for Stannous Octoate Production. Li Guang developed the invention.
The patent application number is CN202421643315U 20240712. The patent publication number is CN223324197 (U). International Patent Classification cod..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Best Planet Science LLC has applied WIPO patent for System and Method for Electrolytic Production of Hydrogen. Leon Camacho Tatiana Svetlana developed it.
The patent application number is WO2025US31019 20250527. The patent publication number is WO2025250529 (A1). International Patent Classification codes are..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- New Planet Energy Dev LLC has applied WIPO patent for Artificial Turf Recycling Apparatus, System and Methods. Bird Ryan and Kerik Donald developed it.
The patent application number is WO2025US30646 20250522. The patent publication number is WO2025250444 (A1). International Patent Classification codes are B0..
Enviornmental
| Sun 07 Dec 2025
Beijing, Dec. 8 -- SY Technology Engineering & Construction has secured a patent on Prefabricated Ultrapure Water Terminal Sampling Header Assembly and Ultrapure Water Supply System. Li Gang, Cao Min, Wang Peng, Zhang Song, Li Wenming, Cui Shujie, Qiu Jidong, Nan Tianhua, Du Yuning and Li Zhige developed the invention.
The pa..
Enviornmental
| Sun 07 Dec 2025
Geneva, Dec. 8 -- Toyobo MC has submitted a patent application for Method and Device for Producing Recycled Developer from Development Waste Liquid. This invention was developed by Kawashima Wataru and Manabe Ryosuke.
The patent application number is WO2025JP14223 20250409. The patent publication number is WO2025248988 (A1). ..
Enviornmental
| Sun 07 Dec 2025
Beijing, Dec. 8 -- Rizhao Guoen Chemical has been granted a patent for Compressed Air Recycling Device Used in Pneumatic Conveying System. This invention was developed by Ren Minming, Feng Yanyan and Zhang Tianzhi.
The patent application number is CN202422893019U 20241126. The patent publication number is CN223306349 (U). Int..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Robam Appliances for Lining Structure, Drainage Filter and Water Tank. Cheng Yunlong, Wang Yumin, Xu Zhenyang and Ren Fujia developed the invention.
The patent application number is CN202422767353U 20241113. The patent publication ..
Enviornmental
| Mon 08 Dec 2025
Beijing, Dec. 8 -- Shanghai Advanced Research Institute, Chinese Academy of Sciences has submitted a patent application for Gas Storage Device. This invention was developed by Li Xuesong and Zhang Niyu.
The patent application number is CN202510126177 20250127. The patent publication number is CN119957806 (A). International Pa..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 6 -- Ceec Anhui Electric Power Design Institute has applied Chinese patent for Barrel Type Sludge Filter Press and Sewage Treatment Equipment with Same. Su Zhaoshen, Chen Bao, Zhou Huijuan, Jia Li, Lyu Wushuang, Long Shanghai and Wen Hanqing developed it.
The patent application number is CN202510372628 20250327...
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has published Hebei University of Technology patent application for Preparation Method and Application of Sludge-based Biochar Loaded with Group Sensing Signal Molecules and Extracellular Polymeric Substances. The invention was developed by Lyu Longyi, Hao Peng, Wei ..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 6 -- Sharetronic Data Technology has applied Chinese patent for Small Molecule Water Treatment Equipment and Use Method. Shi Changwen, Pan Wenjun, Yi Zhou, Chen Qiming and Wang Ming developed it.
The patent application number is CN202510384938 20250328. The patent publication number is CN119954350 (A). Internati..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 6 -- Hangzhou Traffic Engineering Group has submitted a patent application for Intelligent Treatment Process for Construction Sewage of Mixing Plant. Wang Xiaoshuang, Zhan Jie, Wu Li, Wen Daiquan, He Lei, Liao Shuqing, Jiang Hongmei, Wang Minghui, Cheng Wei, Qiu Liuhua, Luo Huangwei, Zeng Ziwei, Zhu Xuzhi, Hua Fan ..
Enviornmental
| Fri 05 Dec 2025
Beijing, Dec. 6 -- Bengbu University has applied Chinese patent for Rural Domestic Sewage Treatment Device and Sewage Treatment Method Based on Sbr (sequencing Batch Reactor) Process. Li Bowen, Li Chao, Chen Xiaoya, Yang Shaopeng and Li Yue developed it.
The patent application number is CN202510366575 20250326. The patent pub..
Enviornmental
| Sat 06 Dec 2025
Beijing, Dec. 6 -- State Intellectual Property Office of China has published Tongfang Water Group Co Ltd patent application for Sewage Treatment Medicine Adding Device. The invention was developed by Xu Jing, Hua Xinyuan, Su Qingzhen, Qi Zhenwei, Liu Ping and Liu Yue.
The patent application number is CN202510201220 20250224. ..
Enviornmental
| Sat 06 Dec 2025
Beijing, Dec. 6 -- Nanjing Jiangning Hospital has sought patent for Anesthesia Waste Gas Treatment Device for Anesthesia Room. This invention was developed by Yang Lei, Xie Yayun and Xia Nan.
The patent application number is CN20251081916 20250120. The patent publication number is CN119951302 (A). International Patent Classif..
Enviornmental
| Thu 04 Dec 2025
Beijing, Dec. 5 -- Nantong Xinbeitao Biotechnology has received a patent for Fermentation Liquid Waste Sealing Collector. This invention was developed by Chen Hao, Zhou Xiyuan and Zhu Tao.
The patent application number is CN202422935183U 20241129. The patent publication number is CN223303369 (U). International Patent Classifi..
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