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Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has received Tang Kuanxin patent application for Method for Cultivating Ganoderma Lucidum Mushrooms by Directly Recycling Waste Pleurotus Eryngii Sticks. Tang Kuanxin developed the invention.
The patent application number is CN202610452007 20260408. The patent pub..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has released Yellow River Inst Of Hydraulic Research and Yellow River Laboratory patent application for System and Method for Monitoring and Evaluating Carbon and Nitrogen Burial Rate of Sandy River Reservoir. This invention was developed by Wang Yuanjian, Yang Fei, ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has published South China Institute of Environmental Sciences MEE Ecology and Environment Emergency Institute of Ecology and Central South University patent application for Industrial Park Three-level Environmental Risk Evaluation Linkage Method and System. The inven..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Beijing Changfeng Xinlian Engineering Man Co Ltd has sought patent for Self-purification Type Water Quality On-line Monitoring Device and On-line Monitoring Method. This invention was developed by Yang Chunyun, Fu Jinjin, Yan Mingkai, Guo Xin, Luo Xunwu, Shi Qianqian and Wang Dong.
The patent application nu..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 5 -- Guanxian Ruiguan Renewable Resources Co Ltd has submitted a patent application for Fault Diagnosis Method for Sewage Treatment Failure. This invention was developed by Zhang Jifei, Sun Kai, Li Kunquan and Zhu Mingxiang.
The patent application number is CN202610123140 20260129. The patent publication number ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 5 -- Anhui Yankong Ind Automation Co Ltd has submitted a patent application for Self-adaptive Pid (proportion Integration Differentiation) Control System for Water Conservancy Reservoir Environment. Chen Wei, Wang Shougui, Zhang Chengfa, Yang Linmei and Chen Wenqiang developed the invention.
The patent applicati..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Yangzhou University has submitted a patent application for Experimental Device for Simulating Coastal Aquifer Pollutant Migration and Transformation Under Influence of Sluice-controlled Sea-entering River and Experimental Method Thereof. This invention was developed by Chen Xiaogang, Mo Yuming, Li Ling and Xu ..
Enviornmental
| Tue 04 Aug 2026
Alexandria, Aug. 5 -- United States Patent for Preanalysis Treatment Method for Sample, and Sample Pretreatment System has been issued to Hitachi. This invention was developed by Sakuma Hirotaka, Maruyama Masashi and Ofosu-twum Eric.
The patent application number is US202217713621 20220405. The patent publication number is US..
Enviornmental
| Tue 04 Aug 2026
Alexandria, Aug. 5 -- U.S. Patent and Trademark Office has awarded a patent to Seiko Epson for Purification Apparatus and Purification Method. Hanamura Masato developed the invention.
The patent application number is US202217657085 20220329. The patent publication number is US12691455 (B2). International Patent Classification..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 5 -- State Intellectual Property Office of China has published Hebei University of Engineering patent application for Green Belt Pruning and Dust Removing Mechanism. The invention was developed by Zhao Xian'en, Zhao Xianhui, Gao Han, Wang Haoyu and He Shaofeng.
The patent application number is CN202610401981 202..
Enviornmental
| Tue 04 Aug 2026
Alexandria, Aug. 5 -- Cummins has obtained a patent for systems and methods to assess state-of-health of an exhaust gas constituent capture device. This invention was developed by Kolhouse J Steven, Ancimer Richard J and Daggolu Prashant Reuben.
The patent application number is US202418979362 20241212. The patent publication ..
Enviornmental
| Tue 04 Aug 2026
Alexandria, Aug. 5 -- Fujifilm has secured a patent on Learning Device, Noise Removal Device, and Program. Otani Keita developed the invention.
The patent application number is US202418890755 20240920. The patent publication number is US12694486 (B2). International Patent Classification code is G06T5/70. Cooperative Patent Cl..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Fujian Longking Environmental Protection has applied Chinese patent for Method and System for Monitoring Ash Removal Pulse Valve of Dust Remover. Liao Xiaojun, Xiao Huasheng, Lin Zhihong, Zheng Yuping, Chen Kuixu, Zhong Qingyang, Wang Huachang and Shu Xiaoyuan developed it.
The patent application number is ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 5 -- Shenzhen Luoke Innovation Technology has submitted a patent application for Rotating Mechanism, Dust Collecting Device and Cleaning System. This invention was developed by Li Zhijun, Zhao Yunwei and Zhang Zhibin.
The patent application number is CN202411629746 20241113. The patent publication number is CN12..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 5 -- Shanxi Taigang Stainless Steel has filed a patent application for System and Method for Optimizing Energy Consumption of Dust Removal Fan of Iron and Steel Plant. This invention was developed by Lian Yunbin, Xue Guohua, Zhang Yonghai, Jia Yuchao, Bo Xiaoyan, Chen Jia, Hao Yuchong, Yang Hongfei and Li Hongyun.
..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 5 -- Organo Corporation has filed a patent application for Water Treatment Device and Method for Operating Water Treatment Device. This invention was developed by Sasaki Keisuke, Nakamura Yuki and Takahashi Kazushige.
The patent application number is CN20248066337 20240920. The patent publication number is CN122..
Enviornmental
| Wed 05 Aug 2026
Geneva, Aug. 5 -- SA Lhoist Recherche ET Developpement has submitted a patent application for Process and Kiln for Calcining Mineral Rocks with a Flue Gas Treatment Unit. This invention was developed by Van Cantfort Olivier and Desmytter Thomas.
The patent application number is WO2025EP51994 20250127. The patent publication n..
Enviornmental
| Wed 05 Aug 2026
Geneva, Aug. 5 -- S A Lhoist Recherche ET Developpement has submitted a patent application for Process and Kiln for Calcining Mineral Rocks with a Preheating Unit Before Flue Gas Treatment. This invention was developed by Van Cantfort Olivier.
The patent application number is WO2025EP52005 20250127. The patent publication num..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 5 -- Panasonic has submitted a patent application for Water Treatment Device. Koda Rio and Ueya Nobuyoshi developed the invention.
The patent application number is CN20248066193 20241031. The patent publication number is CN122029134 (A). International Patent Classification codes are C02F1/461, C25B11/052, C25B11..
Enviornmental
| Tue 04 Aug 2026
Geneva, Aug. 4 -- World Intellectual Property Organization has received Largentera and Alpiste Hugo patent application for Autonomous Rainwater Collection and Distribution Method and Device. Alpiste Hugo developed the invention.
The patent application number is WO2026EP51937 20260126. The patent publication number is WO202615..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Yangnong Chemical Group Co Ltd and Ningxia Ruitai Tech Co Ltd have submitted a patent application for Composite Flora for Treating Benzotriazole Wastewater. This invention was developed by Zhang Jincai, Wang Genlin, Wang Shengnan, Xu Lin, Shi Suyang, Qian Yun, Wang Zhenbei, Tang Qingshan, He Rongrong, ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shandong Qingyu Environmental Prot Equipment Co Ltd has received a patent for Round Wet Electric Dust Removal Device. This invention was developed by Wang Feng.
The patent application number is CN202422767596U 20241113. The patent publication number is CN223505431 (U). International Patent Classification co..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Tianjin Xinguohuan Environmental Protection Tech Co Ltd and Xiang Tieli have received a patent for Water and Soil Conservation Ecological Restoration Device Suitable for Slope Cropland. This invention was developed by Xiang Tieli, Guo Bin and Su Wenjing.
The patent application number is CN202422775879U 2024..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Wuhan Weimeng Environmental Tech Co Ltd and Wuhan Hairui Kechuang Tech Co Ltd have received a patent for Deodorizing Device for Malodorous Waste Gas. This invention was developed by Zhou Yuanquan, Tu Xiaobo, Zhang Hui, Xu Weiwei, Wu Shuqing, Li Rui and Wan Zhilin.
The patent application number is CN20242351..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Nanyang Huiyuan Rubber & Plastic Co Ltd has received a patent for Injection Molding Waste Gas Treatment Device. This invention was developed by Wang Kan, Xiao Yu, Wang Yuxi, Zhang Junjie and Wang Xingpo.
The patent application number is CN202422778105U 20241114. The patent publication number is CN223505105 ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Yunnan Wute Environmental Protection Tech Co Ltd has received a patent for Filtering Treatment Equipment for Slaughter Wastewater Residues. This invention was developed by Kwon Moo-yong and Xie Hongtai.
The patent application number is CN202422487472U 20241015. The patent publication number is CN223504910 (..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shandong Yongan Hengtai New Energy Co Ltd has received a patent for High-temperature Flue Gas Treatment Device After Pyrolysis of Low-concentration Gas. This invention was developed by Jiang Mengyang.
The patent application number is CN20242359162U 20241211. The patent publication number is CN223505066 (U)...
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhengzhou Duesail Fracture Proppants Co Ltd has received a patent for Ceramsite Production Waste Gas and Waste Water Purification and Recovery Equipment. This invention was developed by Meng Qingke, Zhang Jianzhong, Zhang Jianpeng, Zhang Tongqiao and Xu Songjiang.
The patent application number is CN20242291..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Wujiang Feierte Purification Tech Co Ltd has received a patent for Efficient Filter. This invention was developed by Shen Xiong, Ji Yongmei and Shen Chenyue.
The patent application number is CN202422899090U 20241127. The patent publication number is CN223505013 (U). International Patent Classification code ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has published Xinjiang Lianhe Environment Tech Co Ltd patent application for Biomass Derived Fuel Based on Other Garbage and Preparation Method Thereof. The invention was developed by Chen Zhaoming.
The patent application number is CN202610228237 20260226. The pat..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhongxin Ruimei Tianjin Environmental Protection Tech Co Ltd and Zhongke Ruimei Tianjin Environmental Tech Co Ltd have applied Chinese patent for Biochemical Composite Soil Heavy Metal Pollution Fixing and Repairing Material and Preparation Method Thereof. Lu Xu, Zhang Feng, Zhao Cheng, Yuan Hui, Li Fugang, Da..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Duan Wenbo has sought patent for Soil Improvement Method for Coupling Oil Shale Waste Residue with Microorganisms Through Microwave Activation. This invention was developed by Duan Wenbo.
The patent application number is CN20261079200 20260121. The patent publication number is CN122012105 (A). International..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Guxin Ecological Engineering Tech Research Inner Mongolia Co Ltd has submitted a patent application for Water-retention Drought-enduring Straw Fiber Composite Material for Desert Control and Ecological Restoration and Preparation Method of Water-retention Drought-enduring Straw Fiber Composite Material. This i..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hunan Chengmei High New Tech Co Ltd has sought patent for Bamboo Fiber Recyclable Express Environment-friendly Bag and Preparation Method Thereof. This invention was developed by Shen Youliang and Hu Guorong.
The patent application number is CN202610289589 20260311. The patent publication number is CN122011..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Beijing Institute Of Science and Tech Analysis and Test Beijing Physical and Chemical Analysis and T for VOCs Gas Generating Device with Stable Concentration. Qi Xuekui, Jia Kai, Qu Jingming, Tang Qingfeng and Li Chen developed the invention.
..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Hot Galvanizing Waste Liquid Treatment Reagent Adding Equipment has been issued to Jiangsu Huasai Metal Tech Co Ltd. This invention was developed by Chu Guang, Sun Nan and Mu Yongfei.
The patent application number is CN20242342940U 20241210. The patent publication number is CN223505233 (U..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Luoyang Liangqi Human Settlements Env Design Services Co Ltd has secured a patent on Green and Environment-friendly Paper Pulp Preparation Equipment for Non-residual Paper Pulp Painting. Liu Xiaohan and Shi Huanyu developed the invention.
The patent application number is CN202421986667U 20240816. The patent..
Enviornmental
| Mon 03 Aug 2026
Geneva, Aug. 4 -- Friedrich Boysen GmbH & Co KG and Robert Bosch Ges Mit Beschraenkter Haftung have submitted a patent application for Exhaust Gas Burner for an Exhaust Gas Aftertreatment System, Exhaust Gas Aftertreatment System and Method. This invention was developed by Oesterle Matthias, Disch Christian, Krein William and Ku..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hongji Junye Environmental Protection Tech Co Ltd has sought patent for Multi-degree-of-freedom Dredging and Obstacle Removing Operation Track Planning and Control Method. This invention was developed by Guo Peng, Wang Jing, Wang Xiaofeng, Sun Chengxiang, Zhang Sheng, Zhang Hance, Li Yakun and Ma Qilong.
Th..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Tianjin Huajiechang HVAC Tech Co Ltd has been granted a patent for Classified Recovery Device for Building Solid Waste. Duan Zhaopeng developed the invention.
The patent application number is CN202422652459U 20241031. The patent publication number is CN223505423 (U). International Patent Classification code..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Changzhou Xinchenkai Environmental Protection Tech Co Ltd has been granted a patent for Granulating and Crushing Device for Circuit Board Recycling. Jiang Yanyan, Xu Ming, Jiang Liwen, Yu Haiyan, Chen Fangmin, Xu Xinxin, Ye Lei, Xu Mengmeng and Lim Myoung-hwa developed the invention.
The patent application ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Fujian Meitian Environmental Protection Tech Co Ltd has been granted a patent for Stirring Knife of Kitchen Garbage Recycling and Crushing Device. Xu Junhong developed the invention.
The patent application number is CN202422755906U 20241112. The patent publication number is CN223505396 (U). International Pa..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Hebei Shenou Biological Tech Co Ltd for Kitchen Waste Crusher. Zhao Guangbin and Ji Longwei developed the invention.
The patent application number is CN202421839440U 20240731. The patent publication number is CN223505384 (U). International ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Nantong Gaoqi Solid Waste Disposal Co Ltd has secured a patent on Waste Residue Crushing Device for Industrial Solid Waste Treatment. Zhang Guowei, Zhang Hongjie and Sha Jiafeng developed the invention.
The patent application number is CN202422855379U 20241122. The patent publication number is CN223505364 (..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Wuhan Xinfengda Hard Surface Tech Co Ltd for Crushing Assembly of Vertical Garbage Crusher. Wang Jihua and Ding Liang developed the invention.
The patent application number is CN202422817455U 20241119. The patent publication number is CN223..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Zigui Jiangtian Environmental Protection Building Material Tech Co Ltd for Multi-size Building Waste Crushing Device. Qin Panhua, Lei Junqing, Chen Kui, Xiang Shihong, Yu Wei, Yu Qiang, Yu Shen and Zhang Lanxin developed the invention.
The ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Liang Yuchen for Civil Engineering Construction Waste Treatment Device. Liang Yuchen and Li Jiasen developed the invention.
The patent application number is CN202422802060U 20241118. The patent publication number is CN223505346 (U). Interna..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Hefei Sanlipu Optoelectronics Tech Co Ltd for Glue Filtering Device. Meng Haitao, Zhang Zhendong, Zhuang Fei, Wei Lei and Li Lei developed the invention.
The patent application number is CN202422892557U 20241126. The patent publication numb..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Henan Ecological Urban Construction Design Inst Co Ltd has been awarded a patent for Multistage Efficient Filtering Device for Sewage Treatment. This invention was developed by Ren Junjie, Peng Jincheng, Guo Yongyan, Wang Taihao, Guo Yanhui, Zhang Daode, Li Yangxue, Zheng Jingjing, Zhao Kaixuan, Liu Meng and W..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Wuxi Lvhesheng Environmental Protection Tech Co Ltd has been awarded a patent for Reverse Osmosis Sewage Purification Wastewater Treater. This invention was developed by Liu Hongshi.
The patent application number is CN20242334263U 20241210. The patent publication number is CN223504917 (U). International Pat..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Qingdao Shangyu Environmental Protection Equipment Tech Co Ltd for Intelligent Integrated Water Purification Treatment Equipment. Li Chengming, Zhang Xiyu and Wang Wenyuan developed the invention.
The patent application number is CN20242292..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Runyun Textile Tech Co Ltd has been awarded a patent for Water-jet Loom Wastewater Recycling and Repeated Filtering Device. This invention was developed by Liao Yuanpeng and Wang Xuan.
The patent application number is CN202422903286U 20241127. The patent publication number is CN223504914 (U). Intern..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Dezhen Environmental Prot Group Co Ltd has been granted a patent for Sewage Treatment Filter Press for Stone Aggregate Production Line. This invention was developed by Huang Ke, Wang Jian'an and Wu Chen.
The patent application number is CN202422805724U 20241118. The patent publication number is CN22..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zibo Huibang Env Engineering Co Ltd has obtained a patent for gravel filter and high-turbidity sewage filtering device. This invention was developed by Zhao Chunlin, Li Yulu, Lu Gang, Fan Yeao, Li Wei, Wang Yuliang and Jiao Yulei.
The patent application number is CN20242356164U 20241211. The patent publicat..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hefei Wobo Tech Co Ltd has been granted a patent for Sludge Discharge Device for Sewage Treatment. This invention was developed by Tang Xuezhi, Zhang Jun, Luo Wandong, Wang Shaohang and Fang Mengdie.
The patent application number is CN20242330583U 20241210. The patent publication number is CN223504902 (U). ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shanghai Sourper Automation Tech Co Ltd has secured a patent on Novel Sedimentation Tank Bottom Sludge Discharge System. Ni Haiyang, Wang Shilu, Wu Yajing and Guo Hongwei developed the invention.
The patent application number is CN202422628303U 20241030. The patent publication number is CN223504901 (U). Int..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- China Enfi Eng Corp and China Nonferrous Engineering have been granted a patent for Arsenic Trioxide Purification Treatment Equipment. Wei Zheng, Li Qian, Cheng Hu and Yuan Shengli developed the invention.
The patent application number is CN202422233139U 20240911. The patent publication number is CN22350486..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangxi Keyuan Bio Mat Co Ltd has secured a patent on Continuous Sublimation Device for Purification. Pu Wenliang, Wen Bo, Yuan Jiangang and Jiang Qingfei developed the invention.
The patent application number is CN202422706595U 20241107. The patent publication number is CN223504866 (U). International Paten..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Multifunctional Ecological Roof Greening Module has been issued to Zhang Chenguang. This invention was developed by Zhang Chenguang.
The patent application number is CN20242354063U 20241211. The patent publication number is CN223503460 (U). International Patent Classification codes are A0..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Vegetation Bag for Ecological Restoration has been issued to Yunnan University. This invention was developed by Shu Zhitao, Chang Junjun, Lu Cheng, Zhang Yujia, Deng Shengjiong and Duan Pengchang.
The patent application number is CN202421535772U 20240701. The patent publication number is ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shenzhen Jinhong Environment Tech Co Ltd has been awarded a patent for Planting Blanket for Ecological Restoration of Side Slope. This invention was developed by Lu Yanni, Li Hongmei, Bai Yu, Wang Jia, Liu Yansheng, He Jiankui, Zhang Shulian and Tei Masayuki.
The patent application number is CN20242397316U ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shenzhen Jinhong Environment Tech Co Ltd has been granted a patent for Side Slope Treatment Greening Structure. This invention was developed by Lu Yanni, Li Hongmei, Bai Yu, Wang Jia, Wang Wen, Liu Yansheng, He Jiankui, Zhang Shulian and Tei Masayuki.
The patent application number is CN20242390867U 20241213..
Enviornmental
| Tue 04 Aug 2026
Geneva, Aug. 4 -- Takehara Takashi has submitted a patent application for Water Server with Air Purification Function.
The patent application number is WO2026JP01580 20260120. The patent publication number is WO2026160324 (A1). International Patent Classification codes are B67D1/08, B67D3/00 and F25D11/00.
An abstract re..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Suzhou Mahayana Environmental Prot New Material Co Ltd has submitted a patent application for Preparation Method of Modified Mpv Foamed Particles. This invention was developed by Zhang Zunjie, Liu Yang and Shan Xiujun.
The patent application number is CN202610174317 20260206. The patent publication number i..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Ningxia Water Invest Zhongning Water Affairs Co Ltd for Multi-channel Dosing Device for Sewage Treatment. Shen Jie, Wang Zhanfa and Yao Ying developed the invention.
The patent application number is CN202422893528U 20241126. The patent publ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Jiangyin Suoteng Biotechnology Co Ltd for Membrane Filtration Device for Separating and Purifying Insect Repellent Intermediate. Chen Zhigang, Xin Yong, Chen Jingyan, Yu Jie, Wang Liang and Huang Pengfei developed the invention.
The patent ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Suzhou Ishikawa Iron Mfg Co Ltd has been granted a patent for Reverse Osmosis (Ro) Membrane Assembly. Wang Yinglin, Shen Yuchun and Xie Zhidong developed the invention.
The patent application number is CN202520130660U 20250120. The patent publication number is CN223505110 (U). International Patent Classific..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Anshan Metallurgical Group Hongtai Special Gas Tech Co Ltd has been awarded a patent for Movable Gas Purification Equipment. This invention was developed by Liu Jiaguo, Yin Enze and Wang Yu.
The patent application number is CN202422930241U 20241128. The patent publication number is CN223505108 (U). Internat..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Tianjin Bohai Environmental Prot Engineering Co Ltd has been granted a patent for Flue Gas Denitration Device Based on Active Component Flue Gas Denitration Catalyst. This invention was developed by Li Haibo, Yang Ziyi, Guo Jianying and Yan Zhihai.
The patent application number is CN202422972621U 20241204. ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Sanmenxia Mingzhu Electric Metallurgy Co Ltd has been granted a patent for Flue Gas Treatment Integrated Device of Desulfurizing Tower. This invention was developed by Yuan Xinglei, Qi Xuyan, Cheng Zekun, Zhen Wen'an, Huang Li, Xue Lei, Li Xiaocun, Li Jiazheng, Lu Shaoyu and Fan Xu.
The patent application n..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Aideier Intelligent Tech Co Ltd has been granted a patent for Air Dehumidification Filter. This invention was developed by Li Yaofeng, Zhou Honghua, Wang Ya, Lou Xiaoming, Luo Xiaoqi and Yu Meng.
The patent application number is CN20242350766U 20241211. The patent publication number is CN223505080 (..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Nantong Xinbao Graphite Equipment Co Ltd has secured a patent on Tail Gas Tower Inlet Gas Distribution Device. Wu Chunsen, Yang Jiayan and Zhang Junyan developed the invention.
The patent application number is CN202422880150U 20241126. The patent publication number is CN223505071 (U). International Patent C..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chian Qiyuan Engineering and Shaanxi Cecep Environmental Tech Co Ltd have been granted a patent for Moving Bed Organic Waste Gas Treatment System. Niu Litao, Li Yonggong and Zhang Yuewei developed the invention.
The patent application number is CN202422929473U 20241129. The patent publication number is CN22..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Guangzhou Cosco Shipping Jinghai Environmental Protection Tech Co Ltd has been granted a patent for Organic Waste Gas Collection and Disposal Device for Ship Paint Spraying Robot. Cheng Ken, Huang Wulin, Li Xiaofeng, Zhou Yi, Tan Guanxin, Chen Min and Chen Jia developed the invention.
The patent application..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Organic Waste Gas Emission Reduction Device has been issued to Jiangsu Kenida Environmental Tech Co Ltd. This invention was developed by Ju Feng.
The patent application number is CN202422892387U 20241126. The patent publication number is CN223505063 (U). International Patent Classificatio..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Kunshan Mingrui New Mat Co Ltd has been awarded a patent for Extruder Waste Gas Treatment Device. This invention was developed by Zheng Yuhang.
The patent application number is CN20242312353U 20241206. The patent publication number is CN223505059 (U). International Patent Classification codes are B01D46/10,..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hubei Xinghua Machinery Equipment Co Ltd has been granted a patent for Dust Collection Equipment for Flue Gas Treatment. This invention was developed by Pan Xixiang.
The patent application number is CN202422911125U 20241128. The patent publication number is CN223505051 (U). International Patent Classificati..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangyin Kairuida Machinery Co Ltd has been awarded a patent for High-power Bag-type Dust Collector. This invention was developed by Xu Guobiao and Xu Jian.
The patent application number is CN202422810707U 20241119. The patent publication number is CN223505049 (U). International Patent Classification code i..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Washing Tower for Industrial Waste Gas has been issued to Jiangsu Jufeng Environmental Protection Tech Co Ltd. This invention was developed by Sun Hu.
The patent application number is CN202422603062U 20241028. The patent publication number is CN223505047 (U). International Patent Classifi..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Shandong Tongfang Biotechnology Co Ltd has been awarded a patent for Spraying Type Waste Gas Treatment Device for Granulation Workshop. This invention was developed by Tian Cuiling, Zhou Peng, Zhang Rugang and Meng Quanzhou.
The patent application number is CN20242350369U 20241211. The patent publication nu..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Tangshan Guoxing Environmental Protection Tech Co Ltd has obtained a patent for atmospheric pollution treatment equipment with dust removal function. This invention was developed by Jiang Zhengfu and Jiang Zhengwei.
The patent application number is CN20242327786U 20241209. The patent publication number is C..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhengzhou Puhua Tech Co Ltd has been granted a patent for Dust Removal Device for Construction Waste Treatment. This invention was developed by Zhang Shufeng, Shi Ruijie, Han Na and Wang Kunpeng.
The patent application number is CN202422998848U 20241205. The patent publication number is CN223505043 (U). Int..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Energy-saving Type Organic Waste Gas Efficient Adsorption and Desorption Device has been issued to Guangdong Xicheng Environmental Protection Tech Co Ltd. This invention was developed by Huang Yudong and Liu Lihua.
The patent application number is CN202422869693U 20241125. The patent publ..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Yongsheng Ocean Eng Co Ltd has obtained a patent for filter screen cleaning device for marine air filtering system. This invention was developed by Ma Changming, Chen Qiaofeng, Wang Peng, Jin Yong-gon and Ma Yang.
The patent application number is CN202422840927U 20241120. The patent publication numb..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hongrun Environmental Protection Tech Qingdao Co Ltd has been granted a patent for Industrial Replaceable Purification Filter Element. This invention was developed by Hu Weina and Wu Haiying.
The patent application number is CN202422856813U 20241122. The patent publication number is CN223505020 (U). Interna..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Jiangyin Kairuida Machinery Co Ltd for Pulse Type Cloth Bag Dust Removal Device with Cooling Structure. Xu Guobiao and Xu Jian developed the invention.
The patent application number is CN202422640126U 20241031. The patent publication number..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Handan Qunshan Environmental Protection Tech Co Ltd has been granted a patent for Sectional Type Pulse Dust Collector. This invention was developed by Zhao Shupeng, Jia Xiaobo and Xia Junshan.
The patent application number is CN20242341955U 20241210. The patent publication number is CN223505004 (U). Interna..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangyin Kairuida Machinery Co Ltd has been granted a patent for Crushing Line Bag-type Dust Collector. Xu Guobiao and Xu Jian developed the invention.
The patent application number is CN202422640316U 20241031. The patent publication number is CN223505001 (U). International Patent Classification codes are B..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Four-frame Blade Type Separator has been issued to Xikepuerlisi China Environmental Prot Equipment Co Ltd. This invention was developed by Zhan Zhiyuan, Yao Huaidong and Wang Yanqi.
The patent application number is CN202422726781U 20241108. The patent publication number is CN223504995 (U)..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou Puhua Tech Co Ltd for Sewage Treatment Device for Expressway Service Area. Zhang Shufeng, Shi Ruijie, Han Na and Wang Kunpeng developed the invention.
The patent application number is CN20242334843U 20241210. The patent publicatio..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Juchang Environmental Prot Group Co Ltd for Box Type Integrated Sewage Treatment Equipment. Ding Jun developed the invention.
The patent application number is CN202422944079U 20241202. The patent publication number is CN223504986 (U..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Ningbo Rongxuan New Mat Co Ltd has been granted a patent for Subway Tunnel Sewage Sludge Recovery Device. This invention was developed by Cai Zhiqiang.
The patent application number is CN202422323663U 20240924. The patent publication number is CN223504983 (U). International Patent Classification codes are B..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jiangsu Deheng Env Engineering Co Ltd has been granted a patent for Grille Machine for Sewage Treatment. This invention was developed by Qi Zhengjun, Pan Yiting, Yu Xiang and Zhou Yingjie.
The patent application number is CN202422862792U 20241123. The patent publication number is CN223504981 (U). Internatio..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Loongson Water Purification Tech Co Ltd for Water Purification Filter Element. Wu Guang developed the invention.
The patent application number is CN20242362056U 20241211. The patent publication number is CN223504977 (U). Internatio..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Chinese Patent for Filtration System has been issued to Cathay Biotech, Cibt America Inc and Cathay Wusu Biotech Co Ltd. This invention was developed by Zhang Shuhua, Gao Bing, Ma Lianqi, Ding Feng, Kim Bo-jin, Yang Chen and Liu Xiucai.
The patent application number is CN202422903352U 20241127. The patent p..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Jilin Province Qinhe Environmental Protection Tech Co Ltd has been granted a patent for Separating Device for Sewage Treatment. Pan Wei and Wei Wanying developed the invention.
The patent application number is CN202422792730U 20241115. The patent publication number is CN223504939 (U). International Patent C..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Yunnan Huasong Tech Co Ltd has secured a patent on Waste Water Step-by-step Backwashing Filter. Yang Fulin and Yang Hao developed the invention.
The patent application number is CN202422141425U 20240902. The patent publication number is CN223504936 (U). International Patent Classification codes are B01D29/1..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Zhengzhou Aluminum City New Material Tech Co Ltd has secured a patent on Y-type Molecular Sieve Modified Slurry Solid-liquid Separation Treatment Equipment. Wang Can, Lu Yuanyuan and Huang Xinhua developed the invention.
The patent application number is CN202422566396U 20241023. The patent publication numbe..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- Hangzhou Honcen Tech Co Ltd has obtained a patent for environment quality treatment device. This invention was developed by Jiang Tiansheng, Guo Minghuang and Jiang Lingyun.
The patent application number is CN202422860640U 20241121. The patent publication number is CN223504576 (U). International Patent Clas..
Enviornmental
| Tue 04 Aug 2026
Beijing, Aug. 4 -- State Intellectual Property Office of China has awarded a patent to Dreame Innovation Technology, Suzhou for Sewage Tank, Cleaning Equipment and Cleaning System. Ni Wenyi developed the invention.
The patent application number is CN202422850091U 20241121. The patent publication number is CN223504155 (U). Int..
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