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Enviornmental
| Mon 29 Dec 2025
Munich, Dec. 29 -- Poppe & Potthoff GmbH has sought patent for Pressure Regulator for Gaseous Fuel, in Particular Hydrogen Gas. This invention was developed by Jüntgen Marcus, Budde Roger, Trapp Leonhard, Rindt Andreas, Schulz Steven, Bredenkamp Philipp and Schippers Carsten.
The patent application number is EP20240705173 20..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Ningxia Environmental Protection Group Yuanchuang Tech Co Ltd has sought patent for High-precision Liquid Metering Device and Metering Method Thereof. This invention was developed by Zhang Jiakun, Yu Mingli, Zhang Xuewen and Li Yuxi.
The patent application number is CN202510238580 20250303. The patent publ..
Enviornmental
| Sun 28 Dec 2025
Munich, Dec. 29 -- Hydrogen Waves Ltd has submitted a patent application for Electrolyzer with Variable Number of Active Electrolysis Cells. This invention was developed by Manfredi Ugo.
The patent application number is EP20240704452 20240212. The patent publication number is EP4665888 (A2). International Patent Classificatio..
Enviornmental
| Sun 28 Dec 2025
Munich, Dec. 29 -- Trine70 LLC has sought patent for Systems and Methods for Preparing Reducing Liquids of High Oxidation Reduction Potential. This invention was developed by Accetturo Christopher, Fitzgerald Eamonn and Whitlock Jerry.
The patent application number is EP20230923159 20230817. The patent publication number is E..
Enviornmental
| Sun 28 Dec 2025
Beijing, Dec. 29 -- China Nat Environmental Monitoring Centre and Suzhou Acoustics Industrial Tech Research Institute Co Ltd have applied Chinese patent for Noise Space Discretization Method and Device Based on Spatial-temporal Characteristics. Mao Yuru, Lu Minghui, Wang Yun, Liu Chang and Zhang Jun developed it.
The patent a..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Hainan Shenchu Tech Co Ltd has applied Chinese patent for Assembly Type Sewage Treatment Station Monitoring and Management System Based on Internet. Xing Zenglong and Wu Dan developed it.
The patent application number is CN202510238625 20250303. The patent publication number is CN120085619 (A). Internation..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Liaoning Meiyigao Env Engineering Co Ltd has applied Chinese patent for Aquaculture Environment Monitoring System and Method Based on Internet of Things. Shi Kuntao, Wang Yan, Liang Peiwei and Jiang Jihong developed it.
The patent application number is CN202510574528 20250506. The patent publication number..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Hebei Botai Environmental Protection Tech Co Ltd and Tangshan Xinzhuoyue Environmental Protection Tech Co Ltd have sought patent for Online Infrared Temperature Monitoring System for Rotary Kiln. This invention was developed by Liu Wenchen, Liu Wenbin, Li Chenxi, Niu Xiaoqian, Shan Xingxu and Liu Chao.
The..
Enviornmental
| Sun 28 Dec 2025
Beijing, Dec. 29 -- Beijing Shangyue Network Tech Co Ltd has applied Chinese patent for Method and Device for High-precision Calculation of Ultra-long Digits in Javascript Environment. Shao Mingzhen developed it.
The patent application number is CN202510156109 20250212. The patent publication number is CN120086484 (A). Intern..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has received Sichuan Chengdu Ecological Env Monitoring Center Station patent application for Device and Method for Removing Moisture and Collecting Target Residue in Organic Matter Monitoring. Li Chundie, Zhai Shiming, Zhang Xiaoxu, Li Jia, Xing Lili and Xie Xiang d..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Nanchang Univ Circular Economy Industrial Fengcheng Research Institute has applied Chinese patent for River Water Ecological Environment Health Data Acquisition and Analysis Device. Chen Minghua developed it.
The patent application number is CN202510239431 20250303. The patent publication number is CN12008..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Hebei Botai Environmental Protection Tech Co Ltd and Tangshan Xinzhuoyue Environmental Protection Tech Co Ltd have applied Chinese patent for Scale-shaped Sealing Structure for Rotary Kiln Tail. Liu Wenchen, Liu Wenbin, Qiu Xiaobing, Zuo Zhiling, Sun Jiahui and Wang Jingbo developed it.
The patent applicat..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Japhl Powertrain Sys Co Ltd has sought patent for Natural Gas Engine Reforming Hydrogen Production Device. This invention was developed by Ji Donghua, Cui Guoliang, Wang Xin, Dong Zijun, Luo Zewei, Yuan Jinyan, Wu Qiong, Fan Li, Ding Wanlong, Li Houliang and Jiang Qian.
The patent application number is CN2..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has received Kunming University of Science and Technology and Kunming Metallurgy College patent application for Device and Method for Removing Engine Pollutant Nitric Oxide by Using Nano-porous Carbon. Hiromichi, Zhang Wei, Chen Chaohui, Zhao Yiqun and Li Zehong dev..
Enviornmental
| Mon 29 Dec 2025
Munich, Dec. 29 -- Sumitomo Electric Sintered Alloy Ltd and Sumitomo Electric Industries have submitted a patent application for Carbon Dioxide Fixation Material, Structure and Method for Producing Carbon Dioxide Fixation Material. This invention was developed by Takada Shoichi, Baba Masato and Takahashi Toshihiro.
The patent..
Enviornmental
| Sun 28 Dec 2025
Munich, Dec. 29 -- European Patent Office has released H2 Sphere GmbH patent application for Method of Producing Green Hydrogen from Pyrite Recovered from Mine Waste. This invention was developed by Dold Bernhard.
The patent application number is EP20240705495 20240216. The patent publication number is EP4665700 (A1). Interna..
Enviornmental
| Sun 28 Dec 2025
Munich, Dec. 29 -- European Patent Office has published Donaldson patent application for Filter Elements and Related Filter Assemblies. The invention was developed by Catoor Bart and Verstraete Mathijs.
The patent application number is EP20240710584 20240214. The patent publication number is EP4665479 (A1). International Pate..
Enviornmental
| Sun 28 Dec 2025
Munich, Dec. 29 -- European Patent Office has released Donaldson patent application for Filter Elements, Related Filter Assembly and Filter Package. This invention was developed by Catoor Bart, Verstraete Mathijs and Adamek Daniel E.
The patent application number is EP20240708340 20240214. The patent publication number is EP4..
Enviornmental
| Sun 28 Dec 2025
Munich, Dec. 29 -- European Patent Office has released Owatec Group Oy patent application for Chemical Water Treatment Method and an Apparatus Used in the Method. This invention was developed by Pellinen Jaakko.
The patent application number is EP20240183249 20240620. The patent publication number is EP4667421 (A1). Internati..
Enviornmental
| Sun 28 Dec 2025
Alexandria, Dec. 29 -- Scipione Donald S has secured a patent on Solar Array Mounting System with Rainwater Management.
The patent application number is US202418798739 20240808. The patent publication number is US12506437 (B2). International Patent Classification codes are E03B3/02, H02S20/20 and H02S40/00. Cooperative Pate..
Enviornmental
| Sun 28 Dec 2025
Alexandria, Dec. 29 -- Deep Isolation Inc has been awarded a patent for Testing Subterranean Water for a Hazardous Waste Material Repository. This invention was developed by Muller Richard A.
The patent application number is US202318453498 20230822. The patent publication number is US12505930 (B2). International Patent Classi..
Enviornmental
| Sun 28 Dec 2025
Beijing, Dec. 29 -- Huaneng Lancang River Hydropower, Chengdu Zhongda Huarui Tech Co Ltd and Huaneng Lancang River Upstream Hydropower Co Ltd have filed a patent application for Intelligent Grouting Data Sharing Cooperation Method Based on Block Chain. This invention was developed by Ma Hongqi, Pang Bohui, Jiang Xiaochun, Mao Hu..
Enviornmental
| Mon 29 Dec 2025
Alexandria, Dec. 29 -- Broan Nutone has secured a patent on System for Adjusting Humidity Levels Within an Environment. Sinur Richard R, Asmus Jason, Bohn James D, Rougab Seddik, Revers Ryan and Khalil Moataz developed the invention.
The patent application number is US202318817338 20230425. The patent publication number is US..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has published Southwest Jiaotong University patent application for Environmental Control Method Based on Environmental Factor Compensation Mechanism. The invention was developed by Yuan Yanping, Cao Xiaoling, Su Xiaowen, Jiang Fujian and Sun Liangliang.
The paten..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has released CT Hydrogeology & Environmental Geology and Geological Survey Of Jiangsu Province patent application for Hot Dry Rock Reservoir Tiny Crack Fine Description Method Integrating Multi-source Heterogeneous Data. This invention was developed by Zhu Guilin, Z..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Hefei Institutes of Physical Science, Chinese Academy of Sciences has applied Chinese patent for Underground Water Pollutant Fluorescence In-situ Detection Device and Method. Yang Ruifang, Jiang Yuxi, Zhao Nanjing, Yin Gaofang, Gao Ming, Oh Jong-se and Zhang Haixin developed it.
The patent application numb..
Enviornmental
| Mon 29 Dec 2025
Alexandria, Dec. 29 -- Parker Hannifin Mfg Uk Ltd and Parker Hannifin Mfg Uk Limited have been granted a patent for Filter Element Assembly. This invention was developed by Wright Kenneth.
The patent application number is US202217898918 20220830. The patent publication number is US12502631 (B2). International Patent Classific..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Nantong Ecological Env Monitoring Station has sought patent for Environmental Dust Detection Device. This invention was developed by Li Fei.
The patent application number is CN202510258681 20250306. The patent publication number is CN120084695 (A). International Patent Classification codes are G01N15/06 an..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Inst Of Regional Geological Survey Bureau Of Geology And Mineral Exploration And Development Of Tibe has sought patent for Soil Gas Sampling Device for Geological Mineral Exploration. This invention was developed by Deng Shilin.
The patent application number is CN202510503305 20250422. The patent publicati..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Li Linhui has filed a patent application for Power Station Boiler Flue Gas Sampling Device. This invention was developed by Li Linhui.
The patent application number is CN202510266604 20250307. The patent publication number is CN120084607 (A). International Patent Classification code is G01N1/22. Cooperativ..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has released Huazhong University of Science and Technology patent application for Water-turbine Generator Set Overflowing Water Quality Sediment Characteristic Detection Ball and Detection System. This invention was developed by Chen Guangpu, Ming Xin, Hu Yiyang, Lu..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has received Shanxi Vocational University of Engineering Science and Technology patent application for Water Quality Detection Device for Sewage Treatment. Guo Huan, Zhao Yueqin and Xie Shuting developed the invention.
The patent application number is CN202510584..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Shanghai Nuclear Engineering Research & Design Institute has submitted a patent application for Calibration Method and Calibration Sample for Fuel Rod Cladding Oxidation Film Detection Device. Pan Linyue, Cui Yanguang, Zheng Mingguang, Wang Xujia, Lu Hui, Zhang Xintao, Wang Chen, Chen Zhidong and Zhang Jie de..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Shaanxi Hongyuan Comb Equipment Co Ltd, Henan Zhongzixing Energy Saving Tech Co Ltd and Henan Jiabei Tech Co Ltd have submitted a patent application for Ceramic Kiln Waste Heat Recovery Drying System. Liu Zitao, Liu Guangfei, Shi Wanxiang, Zhao Zhong, Yang Zhonglei, Yang Haitao, Zhang Yafei and Wang Hongliang..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has released Hunan Tengchi Environmental Protection Tech Co Ltd patent application for Efficient Reduction Furnace for Solid Waste Smelting Treatment. This invention was developed by Chen Shimin, Yan Xiaoyi, Li Qiaojun, Zhou Zaiming and Liu Bo.
The patent applica..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Shinco Environmental Protection Technology has filed a patent application for Oil Return Control Method for Variable-frequency Water Chilling Unit. This invention was developed by Yang Yapeng, Li Chaozhen and Shi Yuan.
The patent application number is CN202510282438 20250311. The patent publication number ..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Wang Miaohong has submitted a patent application for Integrated Oil Field Oily Sewage High-temperature Water Source Heat Pump Machine Room System. Wang Miaohong developed the invention.
The patent application number is CN202510254490 20250305. The patent publication number is CN120084050 (A). International..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Jiangsu Jinfurong Environmental Prot Decoration Industrial Co Ltd has submitted a patent application for Formaldehyde Removing Machine for Indoor Decoration. Li Jiangtao, Qu Da, Li Xiaoxia, Ling Xiaoyan, Zhang Ceyu, Qiu Yuhang and Wan Haolin developed the invention.
The patent application number is CN20251..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has published Beijing Zhongke Renhe Environmental Protection Tech Co Ltd patent application for Air Source Heat Pump System. The invention was developed by Li Jianlong and Li Jiansheng.
The patent application number is CN202510358407 20250325. The patent publicat..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Shanghai Zhenhuan Environmental Protection Tech Co Ltd has submitted a patent application for Water Curtain Type Internal Circulation Lampblack Separation, Collection, Purification and Deodorization All-in-one Machine. Liu Yanling developed the invention.
The patent application number is CN202510330020 202..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Shanghai Zhenhuan Environmental Protection Tech Co Ltd has submitted a patent application for Smoke-pipe-free Oil Smoke Separating, Collecting, Purifying and Deodorizing All-in-one Machine. This invention was developed by Liu Yanling.
The patent application number is CN202510288724 20250312. The patent pub..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Yangzhou Zhongkang Tech Group Co Ltd has submitted a patent application for Flue Gas Treatment Flow Equalizing Mechanism and Desulfurization Spray Tower. This invention was developed by Li Zhenglin, Luo Jun and Li Wanqing.
The patent application number is CN202510354372 20250325. The patent publication num..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Shanghai Jinshan Env Renewable Energy Co Ltd has filed a patent application for Slag Falling Channel Sealing Device of Garbage Incinerator. This invention was developed by Wen Linxiang, Zhang Fa'an, Zhang Xiping and Yin Haidong.
The patent application number is CN202510578179 20250507. The patent publicati..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has released Taixing Changboxin Environmental Protection Tech Co Ltd patent application for Harmless Treatment System and Process for Copper-containing Rectifying Still Residues. This invention was developed by Zhang Liang.
The patent application number is CN2025..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Guangzhou Boliang Electronic Co Ltd has filed a patent application for Piezoelectric Pump Multiplexing and Having Functions of Cooling Fins. This invention was developed by Zhang Mingda and Zhang Bailiang.
The patent application number is CN202311644234 20231201. The patent publication number is CN12008367..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- TThe First Eng Co Ltd of Ctec Group and China Tiesiju Civil Engineering Group have filed a patent application for Dust Treatment Device for Tunnel Construction and Use Method of Dust Treatment Device. This invention was developed by He Hongsheng, Wang Zhihong, Wang Ying, Zhang Jiesheng, Zhang Ziguang, Dong Fe..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Chongqing Nayao Eng Consulting Co Ltd has submitted a patent application for Structural Combination Analysis Method for Designing Combined Bridge Based on Different Environmental Conditions. This invention was developed by Liu Qiang.
The patent application number is CN202411758695 20241203. The patent publ..
Enviornmental
| Sun 28 Dec 2025
Beijing, Dec. 29 -- China Nat Environmental Monitoring Centre has filed a patent application for Water Quality Multivariable Time Sequence Prediction AI Model Parameter Automatic Calibration Method. This invention was developed by Jiang Mingcen, Wang Haobin, Yan Luyu, Liu Yong, Chen Chuanzhong, Xie Xin, Li Wenpan, Jiang Jie, Wan..
Enviornmental
| Sun 28 Dec 2025
Beijing, Dec. 29 -- China Nat Environmental Monitoring Centre has filed a patent application for Method and Device for Improving Environmental Monitoring Accuracy and Readable Storage Medium. This invention was developed by Chai Wenxuan, Huang Weiming, Wei Ci, Wang Taiming, Lyu Yibing, Xiao Jianjun and Zhang Dawei.
The patent..
Enviornmental
| Sun 28 Dec 2025
Alexandria, Dec. 29 -- U.S. Patent and Trademark Office has awarded a patent to Electronics and Telecommunications Research Institute for Garbage Collection Method and Apparatus. Kang Dong-wook, An Gae-il and Ju Hong-il developed the invention.
The patent application number is US202318363285 20230801. The patent publication n..
Enviornmental
| Sun 28 Dec 2025
Alexandria, Dec. 29 -- Chinese Res Academy Of Environmental Sciences and Chinese Res Academy Of Environmental Sciences China have been awarded a patent for Simulation System and Simulation Method for In-situ Column Experiment in Groundwater Well. This invention was developed by Jia Yongfeng, Jiang Yonghai, Xi Beidou, Lian Xinyin..
Enviornmental
| Mon 29 Dec 2025
Alexandria, Dec. 29 -- U.S. Patent and Trademark Office has awarded a patent to Northeastern Univ and Providence College for Farm Waste-derived Recyclable Photothermal Evaporator. Zheng Yi, Tian Yanpei, Liu Xiaojie and Wan Yinsheng developed the invention.
The patent application number is US202218280865 20220210. The patent p..
Enviornmental
| Mon 29 Dec 2025
Alexandria, Dec. 29 -- Envirotainer Eng Ab has been granted a patent for Freight Container Comprising Environmental Sensors and Method for Sensing an Environmental Parameter. Herolf Anders, Sköld Thomas and Johansson Martin developed the invention.
The patent application number is US202118029413 20210929. The patent publicat..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has published Wuhan Design Consulting Group Co Ltd patent application for Method and Device for Detecting and Monitoring Water Quality After Sewage Treatment. The invention was developed by Yan Zhao, You Bitian, Tong Mu, Huang Cheng, Luo Zijia and Li Zelin.
The p..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has published Jinchang Lvsen Environmental Prot Service Co Ltd patent application for Multipurpose Environment Monitoring Device and Use Method. The invention was developed by Yan Yang, Shi Chao and Guo Wenxuan.
The patent application number is CN202510254138 202..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Wuhai Branch Of Env Monitoring Station Of Inner Mongolia Autonomous Region has sought patent for Vehicle-mounted Ambient Air and Waste Gas Monitoring Device. This invention was developed by Li Tao, Cao Xiping and Yi Bin.
The patent application number is CN202510336222 20250321. The patent publication numbe..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has released Kunming University of Science and Technology patent application for Method for Detecting Various Perfluorinated Compounds in Water Environment. This invention was developed by Huang Bin, Li Fuyuan, Pan Xuejun, Lai Chaochao, Zhan Juhong, He Huan, Dong Gu..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has released Hebei Zhongke Tongchuang Tech Development Co Ltd patent application for Method for Detecting Contents of Glycine and Urotropine in Glycine Wastewater. This invention was developed by Guo Qiang, Wang Shuo and Qi Guangming.
The patent application numbe..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Nanjing Institute of Environmental Sciences, MEE has sought patent for Adjustable Columnar Lake Sediment Sampler and Sampling Method. This invention was developed by Ji Wenbing, Yoon Ae-kyung, Zhang Xiaoyu, Zhao Caiyi, Zhao Xiaopeng, Li Tianning, Feng Yanhong, Lu Yuanyuan, Li Qi, Hu Ruoyu, Hu Zhewei and Ying ..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Nanjing Institute of Environmental Sciences, MEE has applied Chinese patent for Comprehensive Protection Structure and Wetland Restoration Enclosure Device. Ye Xin, Gu Yangyang, Lin Naifeng, Wang Yan, Zhang Minxia, Yu Yingzhuo, Xu Mengjia and Yang Yue developed it.
The patent application number is CN202510..
Enviornmental
| Mon 29 Dec 2025
Munich, Dec. 29 -- European Patent Office has received Blue River Technology patent application for Dynamic Generation of Experimental Treatment Plans. Ostrowski James Patrick, Chostner Benjamin Ray, Anderson Kent Michael, Ehn Erik and Patzoldt William Louis developed the invention.
The patent application number is EP20250214..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Shanghai Boiler Works has submitted a patent application for Household Garbage Pyrolyzing Furnace with Multi-row Air Distribution Structure. This invention was developed by Zhang Peiyun, Yan Kai and Zhang Taotao.
The patent application number is CN202510406008 20250401. The patent publication number is CN1..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- YDI Group has submitted a patent application for Town Municipal Rainwater Regulation and Storage Facility Layout Method Based on Multi-objective Optimization. Zheng Yunli, Ye Fengyan and Li Hai developed the invention.
The patent application number is CN202510158883 20250213. The patent publication number ..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- State Intellectual Property Office of China has received Taiyuan University of Science and Technology patent application for Method and System for Identifying Bed Layer State of Gas-solid Fluidized Bed. Fan Xuchen, He Yongliang and Li Yijiang developed the invention.
The patent application number is CN2025..
Enviornmental
| Mon 29 Dec 2025
Munich, Dec. 29 -- Festool has applied European patent for Dust Collecting Filter Bag Device. Kasper Ulrich and Fischer Helmut developed it.
The patent application number is EP20250176959 20250516. The patent publication number is EP4666926 (A1). International Patent Classification code is A47L9/14. Cooperative Patent Classif..
Enviornmental
| Mon 29 Dec 2025
Munich, Dec. 29 -- Festool has filed a patent application for Dust Collecting Filter Bag Device. This invention was developed by Fischer Helmut and Kasper Ulrich.
The patent application number is EP20240183168 20240619. The patent publication number is EP4666925 (A1). International Patent Classification code is A47L9/14. Coop..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Shenzhen University has submitted a patent application for Water-gas Interface Carbon Dioxide Flux Monitoring Equipment. Li Shuangfei, Guan Bin, Huang Jianzi, Liu Fushi and Xie Jiajia developed the invention.
The patent application number is CN202510220942 20250225. The patent publication number is CN12008..
Enviornmental
| Mon 29 Dec 2025
Beijing, Dec. 29 -- Institute Hydrogeology & Environment Geology CAGS has submitted a patent application for Soil Sampling Device for Environmental Geological Exploration. This invention was developed by Li Xiaohan, Zhang Hengxing, Zhang Zepeng, Yu Chu and Wu Lijie.
The patent application number is CN202510571475 20250506. Th..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Beijing Zhongke Lvqing Tech Co Ltd, Guangzhou C&e Environmental Tech Co Ltd and Beijing Zhongke Green Hydrogen Membrane Tech Co Ltd have received a patent for Electrodeless Frame Type Proton Exchange Membrane Electrolytic Cell. This invention was developed by Shan Jiawei, Yang Qingchun, Zhang Zhenxing, Luo Xi..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Nanjing Yunling Environmental Tech Co Ltd has been awarded a patent for Low-pressure Ball Type Gas Storage Cabinet. This invention was developed by Zhou Pei and Wang Zhengyun.
The patent application number is CN202422628992U 20241030. The patent publication number is CN223294618 (U). International Patent C..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Henan University Of Urban Construction and Pingdingshan Zhongye Environmental Protection Tech Co Ltd have applied Chinese patent for Large Bag Type Dust Collector Used Under High-pressure Working Condition. Lou Tong, Zhao Xingguo, Li Wenxiu, Han Hengchao, Li Xiaoming, Dong Shanshan and Kong Youfang developed ..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Gannan Tibetan Autonomous Prefecture Natural Resources Bureau and Maqu Natural Resources Bureau have applied Chinese patent for Ecological Maintenance Structure for Geological Environment of Side Slope in High-altitude Freeze-thaw Area. Zhao Pingfeng, Ma Chunlin, Ma Long and Sairang Mitsuyasu developed it.
..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Hezhou Jinli New Material and Sichuan Yuanlaishun Rare Earth New Mat Co Ltd have sought patent for Method and System for Filtering and Precipitating Rare Earth Dust. This invention was developed by Hou Huan, Tao Like, Huang Cheng, Ou Caixia, Tian Liting and Chen Li.
The patent application number is CN20251..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has received Bgt Group Holding Co Ltd patent application for Method for Extracting Lithium from Low-grade Salt Lake. Guo Yiguo, Wei Yang, Lu Xiping, Wu Zhishan and Yang Mingfu developed the invention.
The patent application number is CN20251057491 20250114. The p..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has published Tianjin Luling Gas Co Ltd and Inner Mongolia Luling Gas Co Ltd patent application for Treatment Method and Device System for Recovering Nickel from Nitrogen Trifluoride Electrolysis Waste Residues. The invention was developed by Zhang Jingli, Meng Qing..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Changjiang Ecology Environmental Protection Group and Yueyang Sanxia Erqi Water Environmental Comprehensive Treat Co Ltd have secured a patent on Sampler for Water Bodies with Different Depths. Zheng Yi'an, Zhang Hongyan, Deng Xinyuan, Li Zhilin, Peng Jing and Hu Xiaoqian developed the invention.
The paten..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Nanjing Univ Environmental Planning And Design Institute Jiangsu Co Ltd and Environment Planning And Design Research Institute Group Co Ltd Of Nanjing Univ have obtained a patent for soil environment monitoring sampling device. This invention was developed by Gao Qi, Chen Li, Gu Jing, Liang Yu, Wang Ruxia and..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Weifang City Weicheng Distr Comprehensive Administrative Law Enforcement Brigade for Protective Fence for Drainage. Zhao Luping developed the invention.
The patent application number is CN202422643660U 20241031. The patent publication numb..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Yangzhou Xinhengtai Environmental Tech Co Ltd has obtained a patent for air pressure type differential pressure liquid level meter. This invention was developed by Zhang Houliang, Zou Zheng, Lu Rongjun, Luan Xinlei and Xu Bin.
The patent application number is CN202423307868U 20241231. The patent publicatio..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Wanxu Hongye Group Co Ltd has secured a patent on Decorative Floor with Environmental Protection and Sound Insulation Functions. Ma Chuanjie, Zheng Xiaoming, Yu Shumei, Sun Shengqiang, Zhang Heyan and Yang Xingchang developed the invention.
The patent application number is CN202422307794U 20240923. The pat..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Wanda Group and Shandong Nicest Carbon Black have obtained a patent for air preheater ash removal device for carbon black production. This invention was developed by Chen Dingyong, Wang Ying'e, Zhang Fugang, Yang Xiuqiang, Zhao Gang, Wang Zehua, Ding Lihu and Zhang Hongxiao.
The patent application number i..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Everbright Envirotech China Ltd and Everbright Environmental Protection Technology Institute Shenzhen Ltd have been awarded a patent for Heat Exchange Tube and Flue Gas Heat Exchanger with Same. This invention was developed by Ren Xiaoyu, Xu Liting, Shen Hongwei, Hu Lihua, Xu Yanwei, Xiao Chengbin, Wang Lixia..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Beijing Jingye Tech Co Ltd has received a patent for Multi-cavity Cooling and Water Filtering Device with Water Cooling Function. This invention was developed by Zhang Jianmin, Gao Zhijie and Wang Yong.
The patent application number is CN202422557445U 20241023. The patent publication number is CN223295264 ..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Shiyan Ruihu Machinery Tech Co Ltd for Waste Recycling and Melting Equipment for Casting Differential Shell. Cai Jianjun, Xu Shibin, Zhu Qiulian, Zhao Haihua and Cai Teng developed the invention.
The patent application number is CN20242264..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Jiangxi Chenshan Construction Eng Co Ltd has obtained a patent for pollution discharge well of municipal road. This invention was developed by Chen Deqiang, Chen Le and Wei Jiangwei.
The patent application number is CN202422762792U 20241112. The patent publication number is CN223293145 (U). International P..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Anhui Yajing Rainwater Utilization Tech Co Ltd has been granted a patent for Novel Sewage Intercepting Gutter Inlet. Wang Zhe, Si Qi, Shi Wenhao, Sun Shiyu and Li Hang developed the invention.
The patent application number is CN202422699408U 20241106. The patent publication number is CN223293143 (U). Inter..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Chongqing First Municipal Eng Co Ltd has been awarded a patent for Municipal Rain and Sewage Diversion Intercepting Well. This invention was developed by Chen Hui, Zhong Lin, Peng Xianlian, He Fangming, Zhang Siyang and Liu Jie.
The patent application number is CN202422531064U 20241018. The patent publicat..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Fujian Keerny Environmental Prot Equipment Industrial Co Ltd has received a patent for Mobile Environment-friendly Public Toilet with Air Exhaust and Exchange Device at Top End. This invention was developed by Li Zixiong, Luo Huawen and Huang Jinlong.
The patent application number is CN202422470474U 202410..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Hangzhou Kalifon Stainless Steel Kitchen Equipment Co Ltd for Freezer Heat Dissipation Opening Dust Removal Device. Song Jiansong, Sheng Jinfei, Wang Bin and Zhan Huaqing developed the invention.
The patent application number is CN20242269..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Chinese Patent for Energy-saving Laboratory Water Supply System has been issued to Bofeite Environmental Tech Co Ltd. This invention was developed by Teng Yin, Jiang Juan, Liu Xi, Deng Hang and Fu Yanjing.
The patent application number is CN202422760117U 20241113. The patent publication number is CN2232931..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Jiangsu Fusike Environmental Tech Co Ltd has secured a patent on Cold Storage Structure with Embedded Indoor Unit. Ding Xiaohong, Guo Qipeng and Li Hairong developed the invention.
The patent application number is CN202422761050U 20241113. The patent publication number is CN223295103 (U). International Pat..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Chinese Patent for Gate Capable of Preventing Sludge Blockage has been issued to Hubei Shiji Xincheng Water Conservancy And Hydropower Eng Co Ltd. This invention was developed by Xia Jingting, Zhang Jing, Liao Guangsheng and Gao Guang.
The patent application number is CN202422464954U 20241012. The patent p..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Zhejiang Lvkai Ecological Env Group Co Ltd for Combined Ecological Bank Protection Structure. Xie Shangkan, Zhang Xiaojian, Zhao Jiawei, Sun Bin and Hu Hang developed the invention.
The patent application number is CN202422355379U 20240926..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Xiamen Baoju Env Engineering Co Ltd for Indoor Air Sterilizer. Zhuang Binbin and Su Zeren developed the invention.
The patent application number is CN202422314438U 20240923. The patent publication number is CN223294980 (U). International P..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Shenzhen Jianuo Catering Equipment Co Ltd has obtained a patent for kitchen air circulation lampblack treatment device. This invention was developed by Li Congzhou.
The patent application number is CN202422667245U 20241103. The patent publication number is CN223294893 (U). International Patent Classificati..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Guangzhou Qiankecheng Environmental Protection Tech Co Ltd has obtained a patent for retention type ecological tree pool. This invention was developed by Zhang Fang, Liu Zai, Lin Shaona and Tan Dalang.
The patent application number is CN202421996089U 20240818. The patent publication number is CN223292892 (..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Lhasa Shengqing Environmental Protection Tech Co Ltd has been awarded a patent for Energy-saving and Environment-friendly Kitchen Oil Fume Purification Equipment. This invention was developed by Shi Junke, Du Jiwu and Miao Zhizhuo.
The patent application number is CN202422598350U 20241028. The patent publi..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- State Intellectual Property Office of China has awarded a patent to Aoneng Boiler Laian Co Ltd for Boiler Flue Gas Waste Heat Recycling Device. Chen Guodong, Kong Fancheng, Liu Changqing and Yu Tao developed the invention.
The patent application number is CN202422306494U 20240923. The patent publication nu..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Taixing Fuchang Environmental Protection Tech Co Ltd has been granted a patent for Movable Waste Incineration Treatment Device. Shen Shijin, Jin Lixin and Sun Min developed the invention.
The patent application number is CN202422480364U 20241014. The patent publication number is CN223294829 (U). Internatio..
Enviornmental
| Fri 26 Dec 2025
Beijing, Dec. 27 -- Shandong Taixiang Environmental Prot Engineering Co Ltd has received a patent for High-temperature Pyrolyzing Furnace for Treating Household Garbage. This invention was developed by Sun Songshan, Wang Baixiang, Sun Jie and Huang Zongfen.
The patent application number is CN202422580116U 20241024. The patent..
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