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Enviornmental
| Wed 29 Apr 2026
Munich, April 29 -- Kevac SRL has sought patent for Device for the Containment and Protection of Parts Subject to Pollution of Suction Devices. This invention was developed by Gantier Jean Bernard and Pereira Christophe.
The patent application number is EP20240735715 20240614. The patent publication number is EP4727418 (A1). ..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has received Foshan Micro Midea Filter Mfg Co Ltd patent application for Water Purification Filter Element Production Equipment. Lyu Xiang, Wang Like, Hyun Jin-woo, Peng Xiaobo, Wu Huguang, Li Delin, Lu Hong, Li Haohan and Zhang Jiaxin developed the invention.
T..
Enviornmental
| Wed 29 Apr 2026
Geneva, April 29 -- University Of South Africa has submitted a patent application for Water Filtration Assembly. Nxumalo Edward Ndumiso, Zikalala Sithembela Adonis, Pedzisai Stanford Mirainashe, Madzivha Nozipho Nonsikelelo and Mamba Bhekie Brilliance developed the invention.
The patent application number is WO2025ZA50058 202..
Enviornmental
| Wed 29 Apr 2026
Munich, April 29 -- NX Filtration NV has submitted a patent application for Tubular Connecting Member for a Membrane Filtration System. This invention was developed by Van Der Stelt Adrianus Anton and Goudbeek Woud Job.
The patent application number is EP20240730051 20240606. The patent publication number is EP4727680 (A1). I..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- Qingdao Hengan Prec Machinery Co Ltd has submitted a patent application for Thermoplastic Product Injection Molding Device Based on Waste Recycling. This invention was developed by Cong Yanlong, Cui Xianpeng, Meng Xianghui and Zhang Xiaohao.
The patent application number is CN202511319054 20250916. The pa..
Enviornmental
| Wed 29 Apr 2026
Munich, April 29 -- Le Roy Dany has submitted a patent application for Dirty Water Filtering Device and Filtering Method for Dirty Water. Le Roy Dany and Le Roy Dany developed the invention.
The patent application number is EP20250208753 20251015. The patent publication number is EP4729158 (A1). International Patent Classific..
Enviornmental
| Wed 29 Apr 2026
Munich, April 29 -- IMEC VZW and KU Leuven Research & Development have submitted a patent application for Method and System for CO2 Reduction. Van Leeuwen Marieke and Vereecken Philippe developed the invention.
The patent application number is EP20240207600 20241018. The patent publication number is EP4729658 (A1). Internatio..
Enviornmental
| Wed 29 Apr 2026
Munich, April 29 -- Technip Energies has sought patent for Modularized Carbon-capture System. This invention was developed by Delpont Jean-francois, Martinelli Isabelle and Nadal Adrien.
The patent application number is EP20240746042 20240617. The patent publication number is EP4727675 (A1). International Patent Classificatio..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has published Chuangxuan Changshu Laser Technology patent application for Laser Die Cutting Device with Dust and Waste Removing Function. The invention was developed by Yu Deshan and Yang Qiujin.
The patent application number is CN202511691254 20251118. The pate..
Enviornmental
| Wed 29 Apr 2026
Munich, April 29 -- TNO has sought patent for Energy Efficient Dissolution of Polyolefins from Plastic Waste. This invention was developed by Van De Moosdijk Johannes Henricus Wilhelmus, Roelands Cornelis Petrus Marcus, Van Golen-kwakernaat Lauran, Van Kol Danny and Meijnster Luuk Hu-yuan Li.
The patent application number is ..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- Dyson Technology has submitted a patent application for Air Treatment System. This invention was developed by Howell Brandon and Van Der Waars Dirk.
The patent application number is CN20248033608 20240515. The patent publication number is CN121152667 (A). International Patent Classification code is B01D53..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- Jiangsu Vocational Institute Architectural has submitted a patent application for Indoor Construction Waste Clearing and Transporting Device. This invention was developed by Liu Meng, Li Ting, Zhao Chi, Xu Yuxuan and Pan Yangbo.
The patent application number is CN202511549120 20251028. The patent publicat..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- Suzhou Siweipu Electric Appliance has submitted a patent application for Dust Collector Automatic Production Equipment with Damping Clamping Device. This invention was developed by Xu Dongliang.
The patent application number is CN202511272997 20250908. The patent publication number is CN121158507 (A). Int..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- Zhejiang Jianghe Construction has sought patent for Slurry Treatment Device and Method. This invention was developed by Lin Mingqin, Che Hui, Fu Binxin, Cai Jindan and Xu Yingying.
The patent application number is CN202511603399 20251104. The patent publication number is CN121158927 (A). International Pat..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has received Beijing Hanqi Environmental Technology patent application for Modular Sewage Treatment System. Wang Xiaoyang, Xie Xiaopeng and Zhu Xiaokui developed the invention.
The patent application number is CN202511696375 20251119. The patent publication numb..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Shanghai Jingwei Material Tech Co Ltd has submitted a patent application for Water Removal Method and System for Plasma Sputtering Film Gas. This invention was developed by Lu Tao.
The patent application number is CN202511242534 20250902. The patent publication number is CN121155310 (A). International Pat..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Suzhou Vocational University has submitted a patent application for Gas Path Adjusting Mechanism and Oxygen Supply Device. This invention was developed by Wan Changdong, Man Yuantai, Zhang Haotian, Li Hongwei and Zhao Bojun.
The patent application number is CN202511567379 20251030. The patent publication ..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Gree Electric Appliances, Zhuhai has submitted a patent application for Spraying Purification Device. This invention was developed by Hou Xuedan, Nie Lihui, Lao Chengyun, Zhao Jian'an and Wang Xianbo.
The patent application number is CN202511213937 20250828. The patent publication number is CN121155324 (A..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Shanxi Institute of Coal Chemistry, Chinese Academy of Sciences has sought patent for Method for Adsorbing Carbon Dioxide Based on Fluidized Bed Reaction Equipment. This invention was developed by Liu Zheyu, Li Lei, Wang Zhiqing and Fang Yitian.
The patent application number is CN202511548818 20251028. Th..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Southeast University has filed a patent application for Crawler-type Organic Solid Waste Continuous Pyrolysis Device and Method Based on Machine Vision. This invention was developed by Zhang Yuqing, Li Chong, Tong Jianhang, Li Yongzheng and Tian Weiwei.
The patent application number is CN202511227944 2025..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Anhui Jinmei Zhongneng Chemical Industry has submitted a patent application for Washing Tower Purification Treatment Device for Synthesis Gas. This invention was developed by Guo Fei, Guo Xingjian, Wei Lei, Ding Yong, Liu Mingjun and Jiang Deqi.
The patent application number is CN202511649314 20251112. Th..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Tsinghua Shenzhen International Graduate School has filed a patent application for Kitchen Garbage Two-stage Fermentation Synchronous Oil Extraction and Product Recovery Method. This invention was developed by Li Huan, Zhao Chuyun, Yang Luxin and Sun Caiping.
The patent application number is CN20251117697..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Hunan Yibang New Material has submitted a patent application for Solid Waste Treatment Device and Method. This invention was developed by Wang Gang, Sun Yu, Zhang Hui, Peng Peng, Zhao Wulin and Gao Xiaoya.
The patent application number is CN202511592840 20251103. The patent publication number is CN1211557..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has received Huaiyin Institute of Technology patent application for Kitchen Waste Sorting Device and Sorting Method Thereof. Chen Zhong, Peng Rui, Jiang Yifei, Shen Xiaolong, Xu Hao, Ding Qiang, Chen Yuxin, Huang Haoyao and Wu Yunheng developed the invention.
Th..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- Siemens Energy International has sought patent for Method for Separating Co2 from Atmosphere and Separation Device, in Particular for Carrying Out Method. This invention was developed by Chau Robert.
The patent application number is CN20248033295 20240502. The patent publication number is CN121152666 (A)...
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Kunming University of Science and Technology has submitted a patent application for Preparation Method of Cu-mo Bimetallic Coupling Three-dimensional Flower-shaped Al2O3 Catalyst and Application of Cu-mo Bimetallic Coupling Three-dimensional Flower-shaped Al2O3 Catalyst in Concerted Catalytic Degradation of ..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Liaoning University has submitted a patent application for Ag-coated ZNS Composite Material, Preparation Method Thereof and Application of Ag-coated ZNS Composite Material in Degradation of Organic Pollutants in Water. Yang Yanqiu, Bai Yao and Song Peng developed the invention.
The patent application numb..
Enviornmental
| Wed 29 Apr 2026
Geneva, April 29 -- World Intellectual Property Organization has received Massachusetts Institute of Technology patent application for Multistage Absorption and Desorption for CO2 Separations. Hatton Trevor Alan, Nitzsche Michael P and Massen-hane Michael Edward Lev developed the invention.
The patent application number is WO..
Enviornmental
| Wed 29 Apr 2026
Geneva, April 29 -- President and Fellows of Harvard College has sought patent for Multiphase Low-energy CO2 Capture Mediated by Proton-coupled Organic Redox. This invention was developed by Aziz Michael, Liu Richard, Xi Dawei and Alfaraidi Abdulrahman.
The patent application number is WO2025US51243 20251016. The patent publi..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Chongqing Zeyuan Energy patent application for Sludge Circulating Fluidized Bed Gasification Device. This invention was developed by Ou Zhiming, Chen Peibo, Deng Chen, Xiong Junle and Yang Jiawei.
The patent application number is CN202511336092 2025..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Sugino Machine patent application for Cavitation Surface Treatment Method. This invention was developed by Ignacio Garcia Sedano.
The patent application number is CN202510778713 20250611. The patent publication number is CN121156917 (A). Internation..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Shenzhen Shining Industry has applied Chinese patent for Low-cost Polyester Degradable Plastic Garbage Bag and Extrusion Blow Molding Process Thereof. Hu Yongwei, Wei Hu and Wei Hua developed it.
The patent application number is CN202511446508 20251011. The patent publication number is CN121160046 (A). In..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- Olansi Health Industry has submitted a patent application for Water Purifying and Drinking Machine with Quick Cooling Function. This invention was developed by Peng Wei, Wang Jinfeng, Chen Xuegang, He Jianye, Liao Jiekai and Gao Zuobiao.
The patent application number is CN202511283539 20250909. The patent..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Lami Packaging (Kunshan) patent application for Intelligent Flame Surface Treatment System and Method Thereof. This invention was developed by Zhang Fan, Lyu Xiaojun, Feng Yan and Liu Huawen.
The patent application number is CN202511228306 20250829...
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- Shenzhen Nobana Technology has submitted a patent application for Mineralization Filter Element and Water Purifier Thereof. Cui Hua and Wu Qiwang developed the invention.
The patent application number is CN202511131675 20250813. The patent publication number is CN121158935 (A). International Patent Classi..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has released Powerchina Kunming Engineering Corporation patent application for Near-zero Carbon Road Intelligent Green Corridor System with Photovoltaic Driving and Rainwater Recycling Functions. This invention was developed by Zhou Yanxi, Fan Yu, Chen Jingtao, Jia..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- Fuyang Normal University has applied Chinese patent for Porous Skeleton Gradient Carbon Sequestration Ecological Pervious Concrete Based on Industrial Solid Waste and Preparation Method of Porous Skeleton Gradient Carbon Sequestration Ecological Pervious Concrete. Zhang Yi, Han Yunting, Li Qi, Zhang Weidi, L..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- Anhui Chuanjiang Environmental Protection Technology has submitted a patent application for Resin Adsorption, Desorption, Condensation, Recovery and Purification Equipment for Organic Waste Gas Treatment. Liu Zifu, Zhang Hao, Wang Zhenghong and Rong Gao developed the invention.
The patent application numb..
Enviornmental
| Wed 29 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has published Xi'an Jiaotong University patent application for Device and Process for Adsorbing and Enriching Xenon in Nuclear Waste Gas in Pressure-variable and Temperature-variable Vacuum Manner. The invention was developed by Ma Heping and Meng Qingkuan.
The ..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- State Intellectual Property Office of China has published Fudan University patent application for Method for Intensifying Degradation of New Pollutants by Synergistically Activating Peroxymonosulfate Through Sewage Matrix. The invention was developed by Li Hongjing.
The patent application number is CN2025..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- Wuxi Huishan Environmental Protection Water has sought patent for Aoa for Sewage Treatment and Physicochemical Process. This invention was developed by Lyu Jianhao.
The patent application number is CN202511653726 20251112. The patent publication number is CN121158963 (A). International Patent Classificati..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 29 -- National Dong Hwa University has sought patent for Method for Preparing Sludge Humic Acid and Sludge Lysate by Utilizing Ultrasonic-alkali Pyrolysis Method and Application of Sludge Humic Acid and Sludge Lysate. This invention was developed by Xie Xuehui, Wu Ziyi, Li Dongyang, Liu Jiajie, Li Wanting, Guo Xin..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- China Three Gorges and Changjiang Ecology Environmental Protection Group have submitted a patent application for Method for Quantitatively Identifying Multi-source Phosphorus Pollution Contribution. This invention was developed by Wu Tianming, Li Mengze, Du Yao, Song Mengjie, Zhang Rui, Liu Qinghua and Han Z..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Shuozhou Xinsheng Environmental Prot New Material Co Ltd has submitted a patent application for Rapid Determinator for Asphaltene Content. This invention was developed by Li Xiaofeng, Song Yongjin and Cao Zhendong.
The patent application number is CN202511189544 20250825. The patent publication number is ..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Zhejiang Huanyang Xinghua New Mat Co Ltd has filed a patent application for Treatment Method of Epichlorohydrin Production Waste Gas. This invention was developed by Hisana, Wu Yafei, Kim Kyung-youn, Chee Sze Keat, Shi Sheji, Sun Qinwen and Zhou Jun.
The patent application number is CN202511252337 2025090..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Zhejiang Zhilian Weituo Environmental Protection Tech Co Ltd has filed a patent application for Sludge and Household Garbage Collaborative Incineration Treatment Method. This invention was developed by Fan Shuanggang, Li Haonan, Gong Daigao, Chen Weijie and Zhong Jieqiong.
The patent application number is..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- China Energy Conservation Zhaosheng Environmental Prot Co Ltd has submitted a patent application for Mobile Skid-mounted Medical Waste High-temperature Pyrolysis Incineration Treatment Equipment and Method. This invention was developed by Rong Jie, Liu Huan, Peng Yi and Xie Yanming.
The patent application..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Everbright Envirotech China Ltd has submitted a patent application for Combustion Control Method for Garbage Incinerator. This invention was developed by Wang Jin, Zhu Zhenzhen, Zhu Chuanqiang, Chen Hongyong, Zhou Guoshun, Zhao Li, Xu Yanwei and Hu Lihua.
The patent application number is CN202511642941 20..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Putian Diou Electromechanical Eng Co Ltd has submitted a patent application for Diesel Generator Waste Gas Treatment Device. This invention was developed by Lin Yanqing and Lin Jiahao.
The patent application number is CN202511467623 20251014. The patent publication number is CN121139101 (A). International..
Enviornmental
| Tue 28 Apr 2026
Geneva, April 28 -- Pt Green Eco Nickel,Pt Esg New Energy Mat, Pt Qmb New Energy Mat and Gem Co Ltd have submitted a patent application for a Method of Recycling of Laterite Nickel Ore Hydrometallurgical Wastewater. This invention was developed by Xu Kaihua, Brodjonegoro Satryo Soemantri, Yan Xiaodong, Wanaldi Rizky, Zhang Song,..
Enviornmental
| Mon 27 Apr 2026
Beijing, April 28 -- Hunan Renhe Environmental Protection Tech Co Ltd has submitted a patent application for Aeration Fan Predictive Maintenance Method, System and Equipment Based on Multi-modal Perception and Adaptive Learning and Medium. This invention was developed by Peng Xing, Yi Zhigang, Li Mengkang, Xue Xiaojun, Yin Chang..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Tianfu Yongxing Laboratory has filed a patent application for Indoor Pollution Source Automatic Induction Tracking Control Method and System. This invention was developed by Zang Jian, Yue Chao, He Guangyan, Luo Bin, Zhang Lei and Wu Huabin.
The patent application number is CN202511668690 20251114. The pa..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Guangxi Innovation Construction Eng Quality Detection Consulting Co Ltd has submitted a patent application for In-situ Rapid Detector for Organic Pollutants in Soil and Water Based on Multi-parameter Fusion. Xie Yijiao, Zhang Bin, Gan Jian, Dai Heng, Huang Zhenhua, Wei Xiang and Tan Guishang developed the in..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Zhenjiang Mingyu Electric Co Ltd has submitted a patent application for Portable Water Pollution Detection and Treatment Device. This invention was developed by Yin Minmin, Zeng Youdong and Wang Qiao.
The patent application number is CN202511386869 20250926. The patent publication number is CN121141978 (A..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Qingdao Capital Ruihai Water Co Ltd has submitted a patent application for Sewage Quality Monitoring Device with Early Warning Function. This invention was developed by Li Jiao and Gao Kai.
The patent application number is CN20251127380 20250724. The patent publication number is CN121141964 (A). Internati..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Shenzhen Shanyuancheng Tech Holding Group Co Ltd has submitted a patent application for Water Pollution Cross-domain Traceability Method Based on Multi-chain Cooperation and Stable Isotope Source Analysis. This invention was developed by Lin Ronglin.
The patent application number is CN202511239498 2025090..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Tianjin Xinghai Electronic Tech Co Ltd has submitted a patent application for Soil Collecting Device Applied to Special Environment. Liu Chunjiang, Zhao Changjun and Li Tianyi developed the invention.
The patent application number is CN202511681597 20251117. The patent publication number is CN121141250 (A..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Shanghai Jingpu Electromechanical Tech Co Ltd has submitted a patent application for Plug-in Backwashing Differential Pressure Transmitter. This invention was developed by Guo Zhaojian, Lu Jianjun, Min Jie, Wang Jinmei and Zhang Xiaoting.
The patent application number is CN202511677879 20251117. The paten..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Hebei Academy Of Eco Env Sciences has submitted a patent application for Monitoring Device for Ecological Environment Management. Kang Suhua, Yang Lili, Jiang Jianbiao, Geng Jianxia, Zuo Wentao, Feng Yuan, Dai Chunling and Ma Yousong developed the invention.
The patent application number is CN202511328072..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Jiangsu Yongxing Regeneration Resource Recovery Co Ltd has filed a patent application for Waste Gas Treatment Device of Incinerator for Solid Waste. This invention was developed by Li Shicai and Gu Rensheng.
The patent application number is CN202511645913 20251111. The patent publication number is CN12113..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Guangzhou Minghan Tech Co Ltd has submitted a patent application for High and Low Temperature Flue Gas Economizer. This invention was developed by Liao Xiangxin, Wang Zhao, Wu Jianhua, Li Yuyong and Liu Jingbo.
The patent application number is CN202511567075 20251030. The patent publication number is CN12..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Shanghai Lyutu Environmental Protection Tech Co Ltd has submitted a patent application for Industrial Organic Waste Gas Efficient Treatment System Adopting Catalytic Combustion Unit. This invention was developed by Cao Weidong.
The patent application number is CN202511495437 20251020. The patent publicati..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Guangdong Luruitong Construction Eng Co Ltd has filed a patent application for Treatment Equipment for Modified Asphalt Production Waste Gas and Use Method of Treatment Equipment. This invention was developed by Yang Yongtao, Yu Deqiang and Yang Chuanjie.
The patent application number is CN202511364378 20..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Shanghai Shendong Environmental Protection Tech Co Ltd has submitted a patent application for Bone Ash Cooling Device. This invention was developed by Chen Xiang, Wang Yuwen, Lyu Siwei and Mao Zhiqiang.
The patent application number is CN202511683771 20251117. The patent publication number is CN121139967 ..
Enviornmental
| Mon 27 Apr 2026
Geneva, April 28 -- Guangdong Jiuxin Environmental Protection Tech Co Ltd has submitted a patent application for Water Purifier Capable of Adjusting Levels of Minerals and Trace Elements According to Regions. This invention was developed by Wu Lianxing and Wu Jinhua.
The patent application number is WO2024CN134447 20241126. T..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Yantai Huagang Energy Tech Co Ltd and Shandong Huagang Gas Co Ltd have submitted a patent application for Efficient Steam Heat Recycling Device. This invention was developed by Shang Dan.
The patent application number is CN202511686543 20251118. The patent publication number is CN121140496 (A). Internatio..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Hebei Huatong Heavy Machinery Mfg Co Ltd has submitted a patent application for Sintering Waste Heat Comprehensive Recovery Treatment Device. This invention was developed by Cai Lianyong and Liu Chao.
The patent application number is CN202511417689 20250930. The patent publication number is CN121140440 (A..
Enviornmental
| Mon 27 Apr 2026
Geneva, April 28 -- Shanxi Sanyuan Carbon Co Ltd has applied WIPO patent for Electrically Heated Carbon Roasting Apparatus Free of Harmful Gases and with Zero Carbon Emissions. Wu Jianguo, Wan Yiguang, Li Ying, Feng Guofei, Liu Wei and Wang Yonghong developed it.
The patent application number is WO2024CN128575 20241030. The p..
Enviornmental
| Mon 27 Apr 2026
Beijing, April 28 -- Shenzhen Shibang Environmental Tech Co Ltd has applied Chinese patent for Soil Quality Evaluation Method and Equipment Under Multi-point Sampling and Medium. Tian Jinbin, Tian Mi, Xiong Keli, Fu Mengying and Gao Mengying developed it.
The patent application number is CN202511336105 20250918. The patent pu..
Enviornmental
| Tue 28 Apr 2026
Geneva, April 28 -- Andritz Separation GmbH has submitted a patent application for Filtration Device, Filtration System and Method of Operating a Filtration Device. This invention was developed by Grossmann Marco.
The patent application number is WO2024EP79134 20241016. The patent publication number is WO2026082278 (A1). Inte..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Beijing University of Technology has submitted a patent application for MSGSE-NSCF-based Urban Solid Waste Incineration NOx Emission Prediction Method. This invention was developed by Tang Jian, Chang Liqun, Wang Wei, Qian Yu and Yang Chunsheng.
The patent application number is CN202511265155 20250905. Th..
Enviornmental
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has published H&M Bio Co Ltd patent application for System for Solubilizing Surplus Sludge of Wastewater Treatment Apparatus. The invention was developed by Lee Myoung Oh and Ban Jea Hyung.
The patent application number is WO2024KR19637 20241203. The patent publicat..
Enviornmental
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has published Sarge R&D BV patent application for Chemical Recycling Process for Converting Contaminated Plastic Wastes into Valuable Products. The invention was developed by Ozsuer Ilyas Cem.
The patent application number is WO2025EP79720 20251015. The patent publi..
Enviornmental
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has published Sarge R&D BV patent application for Process for Upcycling Synthetic and Organic Wastes into Valuable Commodities. The invention was developed by Ozsuer Ilias Cem.
The patent application number is WO2025EP79718 20251015. The patent publication number is..
Enviornmental
| Tue 28 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has released FCC Aqualia SA patent application for Dissolved Gas Flotation Unit and Method of Using Thereof for Water Treatment. This invention was developed by Lara Corona Enrique and Arbib Zouhayr.
The patent application number is WO2025EP79602 20251014. The paten..
Enviornmental
| Tue 28 Apr 2026
Geneva, April 28 -- Emitec Technologies has submitted a patent application for Two-stroke Engine with an Exhaust Gas System and Use Thereof. This invention was developed by Hirth Peter, Seifert Sven and Jayat Francois.
The patent application number is WO2025EP77545 20250925. The patent publication number is WO2026082405 (A1)...
Enviornmental
| Mon 27 Apr 2026
Beijing, April 28 -- Shenyang Institute of Automation, CAS has submitted a patent application for Three-dimensional Scene Geometric Purification Method Based on Gaussian Primitive Saliency. This invention was developed by Zhang Daijun, Ding Bin, Shi Zelin, Yin Xiaoran, Yang Zi, Luo Yunfeng, Wang Xiao, Qiao Jun and Zhang Jing.
..
Enviornmental
| Mon 27 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has published Jiangsu Midea Cleaning Appliances Co Ltd and Midea Group patent application for Wastewater Tank, Cleaning Device, Liquid Level Measurement Method for Wastewater Tank, and Storage Medium. The invention was developed by Zhang Jinzhou, Xiang Chaofang, Lou De..
Enviornmental
| Mon 27 Apr 2026
Geneva, April 28 -- World Intellectual Property Organization has published Tianjin Wasail Energy Saving Tech Co Ltd patent application for Flue Gas Waste Heat Deep Recovery System, and Method for Deep Recovery of Flue Gas Waste Heat. The invention was developed by Song Bingtang and Ma Qian.
The patent application number is WO..
Enviornmental
| Mon 27 Apr 2026
Beijing, April 28 -- Jiangsu Ocean University has submitted a patent application for Water Treatment Equipment Management Method and System Based on Internet of Things. This invention was developed by Yang Yunqiong, Ma Wenxu, Mei Ziyu, Lu Siyi and Ren Jianwen.
The patent application number is CN202511337629 20250918. The pate..
Enviornmental
| Mon 27 Apr 2026
Beijing, April 28 -- Wuhan Tianyuan Group Co Ltd has sought patent for Secondary Sedimentation Tank Control Method, Device and Equipment and Storage Medium. This invention was developed by Huang Zhaowei, Shi Zhuo, Li Hong, Wu Deming, Wei Peng and Yang Yang.
The patent application number is CN20251195466 20250806. The patent p..
Enviornmental
| Mon 27 Apr 2026
Beijing, April 28 -- Powerchina Huadong Engineering Corporation has submitted a patent application for Slope Water and Soil Loss Prediction System of Channel Type Waste Slag Field. Shao Yunzhe, Yang Kai, Wang Jing, Li Caixia, Chen Dong and Shi Lingtong developed the invention.
The patent application number is CN202511192115 2..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has published Jilin University patent application for Distributed Control Photocatalysis Method and System for Large-scale Industrial Water Treatment. The invention was developed by Song Chengren and An Yonglei.
The patent application number is CN202511676735 20..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Hefei Ouwo Environmental Protection Tech Co Ltd has sought patent for Industrial Wastewater Discharge Intelligent Optimization Control Method Based on Deep Reinforcement Learning. This invention was developed by Shan Huali, Sun Chuan and Pan Yusuo.
The patent application number is CN202511500166 20251021...
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Zhejiang University has submitted a patent application for Sewage Treatment Process Modeling Control Optimization Method Based on Mechanism-data Dual Drive. Zhu Liang, Zhang Jiawei, Li Ruojia, Pan Yi and Wang Chen developed the invention.
The patent application number is CN202511281385 20250909. The paten..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Wuhan Z&y Environment Tech Co Ltd has sought patent for Intelligent Water Quality Monitoring and Pollution Source Identification Method Based on Full Spectrum Analysis. This invention was developed by Cao Xianghua, Lu Xiongwei and Xu Run.
The patent application number is CN202511270309 20250908. The paten..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Ocean University China has applied Chinese patent for Urban Sewage Discharge Runoff Volume Detection Device. Huang Liming, Huang Hao and Li Fengmin developed it.
The patent application number is CN202511548784 20251028. The patent publication number is CN121140890 (A). International Patent Classification ..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has received Zhejiang Fengmao Technology patent application for Rubber Tube Vulcanization Waste Steam Recycling Device. Ye Maozhen, Liu Tao, Yu Tingmao, Wang Juncheng and An Zhongwei developed the invention.
The patent application number is CN202410766078 202406..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Honghe University and Yunnan Datong Energy Environment Tech Co Ltd have applied Chinese patent for High-efficiency Utilization System for Medium-temperature Heat Energy in Smelting Flue Gas. Luo Yongguang, Sai Liming, Sai Lixu and Sai Lixiao developed it.
The patent application number is CN202511574366 20..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Hangzhou Robam Appliances has submitted a patent application for Oil Fume Treatment Equipment and Control Method Thereof. This invention was developed by Liu Zhengfeng, Bao Ming, Ming Lining, Ren Fujia and Yu Mingyue.
The patent application number is CN202511426256 20250930. The patent publication number ..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has released Hangzhou Robam Appliances patent application for Oil Fume Treatment Equipment and Control Method Thereof. This invention was developed by Liu Zhengfeng, Bao Ming, Fu Anrong, Ren Fujia and Yu Mingyue.
The patent application number is CN202511426254 2..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Hangzhou Robam Appliances has applied Chinese patent for Oil Fume Treatment Equipment and Control Method Thereof. Liu Zhengfeng, Bao Ming, Ming Lining, Ren Fujia and Yu Mingyue developed it.
The patent application number is CN202511426248 20250930. The patent publication number is CN121140030 (A). Interna..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has received AECC Shenyang Engine Research Institute patent application for Unburned Oil Gas Treatment Device and Use Method. Wang Jianpei and Bian Ji developed the invention.
The patent application number is CN202511561638 20251029. The patent publication numbe..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has received Everbright Environmental Protection Technology Equipment (Changzhou) and Guanghuan Zhichuang Environmental Prot Equipment Jiangsu Co Ltd patent application for Fly Ash Pyrolyzing Furnace and Method for Monitoring and Controlling Material Temperature. Z..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has received Beijing Jingneng Gaoantun Gas Thermoelectricity Co Ltd and Xi'an Thermal Power Research Institute patent application for Heater Energy-saving Method and System Based on Multistage Waste Heat Recovery. Liu Lei, Yang Zijian, Tu Sanbo, Qi Tongyue, Chen Xi..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has published Tianjin Internal Combustion Engine Research Institute Tianjin Motorcycle Technical Center patent application for Water Removal Device for Engine Air Inlet System and Engine System. The invention was developed by Liu Lina, Li Desheng, Wang Haopeng, Xu ..
Enviornmental
| Tue 28 Apr 2026
Geneva, April 28 -- Patel Hiteshkumar Dahyalal, Patel Rutkumar Hiteshbhai, Patel Harshilkumar Hiteshbhai, Patel Gitaben and Patel Bhavinkumar have applied WIPO patent for a Method for Treating an Ammonical Copper Etching PCB Wastewater.
The patent application number is WO2025IB56984 20250710. The patent publication number i..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Taiyuan University of Science and Technology has submitted a patent application for Flue Gas Sampling Device and Method with Dust Removal Function. This invention was developed by Qiu Xuanbing, Tian Yali, Gong Ting, Guo Guqing and Li Chuanliang.
The patent application number is CN202511513783 20251022. Th..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- State Intellectual Property Office of China has received Shandong Precision Inspection Tech Co Ltd patent application for Environment-friendly Water Body Pollution Auxiliary Treatment Device. Sun Zhenlei, Xu Wei, Zhang Qian, Zhao Jing and Guo Yuchang developed the invention.
The patent application number ..
Enviornmental
| Tue 28 Apr 2026
Beijing, April 28 -- Xuzhou Fuying Textiles Co Ltd has sought patent for Textile Sewage Detection Sampling Equipment and Sampling Method Thereof. This invention was developed by Lu Ping.
The patent application number is CN202511353986 20250922. The patent publication number is CN121141262 (A). International Patent Classificat..
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