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Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Jiangsu Qianhuihe Environmental Prot Regeneration Co Ltd has submitted a patent application for Waste Activated Carbon Regeneration Environment-friendly Treatment Device. This invention was developed by Li Xuying, Han Dong, Luo Qingzhong and Yuan Hua.
The patent application number is CN20261077918 20260121..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Shandong Shenxian Yingtai Chemical Co Ltd has submitted a patent application for Adsorbent for Sewage Treatment and Preparation Method Thereof. Dong Hubin, Wu Haibo, Wang Guangxing, Chang Guoqiang, Chen Guocang, Wang Ruijie, Niu Zimin and Sun Lianfang developed the invention.
The patent application number ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Guangdong Qinglv Innovation Mat Co Ltd has sought patent for Adsorbent for Synchronously Controlling Indoor Humidity and Volatile Organic Pollutants, Preparation Method and Application. This invention was developed by Yao Hanliang, Zheng Xianming, Yao Kun, Zhang Yuanchao, Yu Shengze and Wu Jiawei.
The pate..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has received Ordos Gaoxin Water Co Ltd and Ordos Anxintai Environmental Protection Technology patent application for Defluorination Material Applied to Industrial Wastewater Treatment. Zhai Xuedong, Yan Xueya, Jia Yuan, Hao Qianyu, Niu Yunfeng, Qiao Wenquan, Fu Qian..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has released Chongqing Pukang Brand Operation Man Co Ltd patent application for Ecological Water Capable of Removing Fruit Peculiar Smell as Well as Preparation Method and Application of Ecological Water. This invention was developed by Wang Chaogang.
The patent ..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- Fujian Zhongce Hengcheng Tech Co Ltd has submitted a patent application for Field Insect Investigation Monitoring Device. This invention was developed by Lin Weixin and Li Mu.
The patent application number is CN202610318780 20260316. The patent publication number is CN121845038 (A). International Patent Cl..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- Jiaxing Xiaotian Tech Co Ltd has applied Chinese patent for Recyclable Filter Element Waterproof Dust Collection Bag and Preparation Method Thereof. Dai Yundie, Wu Shaoqing, Zhu Liang and Chen Dong developed it.
The patent application number is CN202610138592 20260131. The patent publication number is CN12..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- Zhao Yang has submitted a patent application for Intelligent Industrial Dust Collector. Zhao Yang developed the invention.
The patent application number is CN202310586140 20230523. The patent publication number is CN121845456 (A). International Patent Classification codes are A47L5/36, A47L9/02, A47L9/12, ..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 14 -- Essenbio Co Ltd has submitted a patent application for Independent Food Waste Disposal Device. This invention was developed by Son Myeong Gyu.
The patent application number is KR20230085154 20230630. The patent publication number is KR20250003133 (A). International Patent Classification codes are B09B3/35, B..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has released Hunan Jinlantian Environmental Prot Engineering Co Ltd patent application for Sewage Treatment Agent for Thallium-containing Heavy Metal Wastewater and Preparation Method of Sewage Treatment Agent. This invention was developed by Fu Yunli, Zhang Yunlong..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has published Shandong Chensheng New Mat Co Ltd patent application for Salt-containing Solid Waste Separation and Recovery System and Method. The invention was developed by Dai Hougang.
The patent application number is CN202511859571 20251210. The patent publicat..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has published Chengde Qingcheng Water Co Ltd patent application for Medicament Mixing Device for Sewage Treatment. The invention was developed by Li Haina, Tang Wenli and Kang Kaijuan.
The patent application number is CN202311735832 20231215. The patent publicati..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Zhejiang Boyuan Pump Tech Co Ltd has submitted a patent application for Sludge Suction Stirrer. This invention was developed by Zhang Xiaowei, Zhang Yuxin, Ye Yunping and Bai Hongen.
The patent application number is CN202610118376 20260128. The patent publication number is CN121846951 (A). International Pa..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Hangzhou Kerui Environmental Energy Tech Co Ltd has sought patent for Preparation Method of Cation Exchange Membrane with High Alkali Resistance. This invention was developed by Huang Tingjie, Wang Min, Tan Yuanqing, Jiao Xiang and Fan Baokui.
The patent application number is CN202610257669 20260304. The p..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Liu Yong has applied Chinese patent for Maintenance System and Method for PVDF (polyvinylidene Fluoride) Membrane in Water Purification Treatment.
The patent application number is CN202311560571 20231122. The patent publication number is CN121846908 (A). International Patent Classification code is B01D65/02..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Jiangsu Dafu Membrane Tech Co Ltd has sought patent for Anti-pollution Graphene Flat Sheet Membrane Assembly and Water Treatment Equipment. This invention was developed by Jeon Kyung-ok, Yang Zhong and Shao Meisheng.
The patent application number is CN20251241718 20251231. The patent publication number is ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Anhui Yuanhao Environmental Protection Tech Co Ltd has submitted a patent application for Waste Gas Purification Treatment Tower. This invention was developed by Yang Hongguo, Li Peng, Ai Jun, Lou Hengcan, Li Xiao, Ma Gaoyuan, He Shuyu and Qian Taotao.
The patent application number is CN20261092825 2026012..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has published Hebei Transp Investment Group Co Ltd, CSCEC Road & Bridge Group and Yilu Hengfeng Hengshui Asphalt Tech Co Ltd patent application for Method and Device for Treating Air Pollution in Rubber Asphalt Production. The invention was developed by Li Jianpeng,..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has published Beijing Boyang Huantuo Environmental Protection Tech Co Ltd patent application for Multi-stage Combined Modular Foul Waste Gas Purification Equipment. The invention was developed by Wang Zhiheng, Huang Chaoyang, Guo Nan and Li Lun.
The patent applic..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Cangzhou Nuoerxin New Mat Co Ltd has applied Chinese patent for Chloromethane Production Tail Gas Treatment Process and Water Washing Tower for Treatment. Kong Lingbao, Dai Yilong, Li Rui, Han Zhanfei and Wang Erlei developed it.
The patent application number is CN20261004619 20260105. The patent publicati..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Shaoxing Research Institute Of Zhejiang University Of Technology has filed a patent application for Waste Gas Treatment System and Method Integrating Heat Recovery and Pollutant Treatment. This invention was developed by Zhao Jiawei, Shu Xin, Wang Junliang, Xia Yaoguang and Wang Hu.
The patent application ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Jiangsu Lucheng Prec Cold Drawn Steel Co Ltd has filed a patent application for Flue Gas Extraction and Dust Removal Device for Non-ferrous Metal Smelting. This invention was developed by Ji Wen, Ji Lucheng, Qi Haifeng and Dong Fan.
The patent application number is CN202511767797 20251128. The patent publi..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has received Yangxin Xiaoxiong Animal Husbandry Co Ltd patent application for Gas Purification Treatment Device in Cattle Slaughtering Processing. Ma Xiaoning and Yang Xiaoxiong developed the invention.
The patent application number is CN202610261180 20260305. Th..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Yinuowei Beijing Environment Tech Co Ltd has submitted a patent application for Space Launch Hydrazine Fuel Waste Gas Purification Treatment Device and Method. This invention was developed by Lyu Liming, Zhang Ruping, Liu Shirui and Sun Piao.
The patent application number is CN202610131216 20260130. The pa..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Hebei Qiujing Environmental Protection Tech Co Ltd has sought patent for Air Pollution Multi-source Purification Air Treatment Device and Method. This invention was developed by Wang Junying and Wang Jun.
The patent application number is CN20261078967 20260121. The patent publication number is CN121846870 ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Hunan Lihuitong New Energy Tech Co Ltd and Central South University have filed a patent application for Catalytic Oxidation-adsorption Cooperative Treatment Method for Lithium Battery Pyrolysis Waste Gas. This invention was developed by Chen Binbin, Zhong Sijia, Shen Leiting, Liu Guihua, Li Zhongyang and Wu W..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Shanghai Inst Technology has submitted a patent application for Local Environment and Air Purification Cooperative Regulation and Control System and Method. This invention was developed by Gou Aiping and Li Xiaofeng.
The patent application number is CN20251208980 20251229. The patent publication number is ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Tianjin University has applied Chinese patent for Amine Absorption Method Carbon Dioxide Trapping System Based on Medium and Low Temperature Flue Gas Waste Heat Driving. Li Xiang and Sheng Ying developed it.
The patent application number is CN202610297786 20260312. The patent publication number is CN121846..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has released Cao Shanshan patent application for Adsorption Device for Vocs in Industrial Waste Gas.
The patent application number is CN202610176317 20260206. The patent publication number is CN121846848 (A). International Patent Classification code is B01D53/06. ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Wang Kai has applied Chinese patent for Organic Waste Gas Concentration Catalytic Purification System and Method.
The patent application number is CN202310800743 20230703. The patent publication number is CN121846847 (A). International Patent Classification codes are B01D53/06 and F23G7/07. Cooperative Pa..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Xichang Landing Environmental Protection Tech Co Ltd has applied Chinese patent for Environment-friendly Efficient Industrial Flue Gas Desulfurization and Dust Removal Device. Wang Jianyong, Xu Yun, Huang Mingzhong, Li Fuyong, Tu Daifeng, Wang Yuxuan and Sun Xiaogang developed it.
The patent application nu..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has received Jiangsu Guosheng Huaqing Environment Tech Co Ltd patent application for Industrial Waste Gas Liquid Recycling Device. Cai Feng, Wang Yang, Xia Zhicheng, Li Yabin, Huang Jingsong and Bao Chengbin developed the invention.
The patent application number ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has published Shandong Zhongcheng Fengkai Tech Co Ltd patent application for Integrated Spiral Air Impurity Separator. The invention was developed by Liu Xuezhu, Zhao Changmin and Seok Jin-jin.
The patent application number is CN202610307669 20260313. The patent ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Xuzhou Jiantao Energy Co Ltd has filed a patent application for Fixed High-power Dust Collection Device. This invention was developed by Song Jinxing, Cui Haisong, Zhang Tongxin, Li Hui, Li Hongfen and Zhou Zelong.
The patent application number is CN202610187251 20260210. The patent publication number is C..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has received Yaan Qingxin Environmental Tech Co Ltd patent application for Solid Hazardous Waste Incineration Waste Gas Treatment Device. Zhang Yicheng and Lin Bangjie developed the invention.
The patent application number is CN202610153570 20260203. The patent p..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Yongfeng Henghong Wood Ind Co Ltd has sought patent for Box Type Boiler Water Dazzle Dust Remover and Using Method Thereof. This invention was developed by Rao Youmin.
The patent application number is CN202610251849 20260303. The patent publication number is CN121846811 (A). International Patent Classifica..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Chifeng Jinfeng Metallurgical Technology Development and Chifeng Yuntong Nonferrous Metals have filed a patent application for Impact Type Water Bath Dust Removal and Desulfurization and Copper Slag Recovery System for Copper Smelting Air-quenched Slag. This invention was developed by Liu Shuo, Pan Keran, Che..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Hebei University of Engineering has submitted a patent application for Waste Gas Treatment Device Convenient to Install. This invention was developed by Sun Shaojing, Gu Weimin, Li Xuli, Wang Qing, Luo Jinghui and Sun Yan.
The patent application number is CN202310580958 20230523. The patent publication num..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has received Guangde Yangsheng Electronic Tech Co Ltd patent application for Industrial Anti-explosion Dust Remover. Liu Shichuang developed the invention.
The patent application number is CN202510597522 20250509. The patent publication number is CN121846800 (A)...
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Jiangsu Ruiyusi Environmental Protection Tech Co Ltd has submitted a patent application for Atmospheric Pollution Treatment Equipment and Treatment Method. This invention was developed by Qi Xiao, Xu Liqin, Zhu Kesong, Yang Di and Xiang Shang.
The patent application number is CN202610295706 20260311. The p..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has received Qingdao Tianhui Intelligent Machinery Tech Co Ltd patent application for Three-row Five-chamber Sinter Plate Dust Remover and Dust Removal Method Thereof. Liu Yongjun, Liu Zhenxian, Liu Yongli and Liu Yongwei developed the invention.
The patent appli..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has received Han Xuexin patent application for Waste Gas Treatment Device for Environmental Engineering.
The patent application number is CN202610318626 20260316. The patent publication number is CN121846790 (A). International Patent Classification codes are B01D4..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Li Yongpan has sought patent for Desulfurization and Denitrification Smoke Purification Tower.
The patent application number is CN202310673490 20230608. The patent publication number is CN121846788 (A). International Patent Classification codes are B01D46/10, B01D46/42, B01D46/88, B01D53/04, B01D53/50 and..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Liaoning Mingxuan New Material Tech Co Ltd has submitted a patent application for Refractory Material Dust Recovery Equipment. This invention was developed by He Chengsen, Jiang Changfeng, Tong Jie and He Xinye.
The patent application number is CN202610304199 20260313. The patent publication number is CN12..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Shanghai Jingye Environmental Protection And Energy Tech Co Ltd has sought patent for Truss Structure for Tail Gas Purification System of Prilling Tower. This invention was developed by Shi Jian and Zhou Lie.
The patent application number is CN202311671823 20231207. The patent publication number is CN12184..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Shandong Baichuan Industrial Tech Group Co Ltd has applied Chinese patent for Floating Water Treatment Device for Cooling Tower. Song Mingwei developed it.
The patent application number is CN202610330859 20260318. The patent publication number is CN121846781 (A). International Patent Classification codes a..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has published Demister Shanghai Environmental Tech Co Ltd patent application for Combined Connecting Device for Demister. The invention was developed by Li Zichuan, Zhang Litao, Zhang Aifeng, Chen Junfeng, Zhang Miaosen and Cheng Zijian.
The patent application nu..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Shandong Yinglianda New Mat Co Ltd has submitted a patent application for Pps Melt-blown Cloth-based Integrated Filter Material for High-temperature Flue Gas and Preparation Method Thereof. This invention was developed by Zhou Bing, Tang Kaixin, Tian Wei, Li Yunfei, Li Gang, Zhao Hongwei, Cao Lushuai and Ma X..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Changzhou Baite Environmental Protection Tech Co Ltd has sought patent for Sewage Purification Treatment Device and Process Based on Environment-friendly Production. This invention was developed by Yan Longyong, Fang Cheng, Sun Guoyong, Li Long and Tang Kaijia.
The patent application number is CN2025118903..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Sichuan Kaishun Environmental Tech Co Ltd has applied Chinese patent for Industrial Sewage Treatment Device. Guo Pengchao, Zeng Lei and Liao Gangping developed it.
The patent application number is CN20231177274 20230922. The patent publication number is CN121846769 (A). International Patent Classification ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has released Weihai Zhicheng Machinery Co Ltd patent application for Wastewater Treatment Device for Pulling Wheel Processing. This invention was developed by Zhang Yinhua.
The patent application number is CN20261093002 20260123. The patent publication number is ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has released Shandong Academy for Environmental Planning patent application for Net Type Impurity Filtering and Screening Device for Sewage Treatment. This invention was developed by Zhang Yafeng, Li Yi, Lyu Lingyao, Lyu Chuxiu, Kang Meng, Wang Jingjing and Liang Ji..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Xichang Landing Environmental Protection Tech Co Ltd has submitted a patent application for Flue Gas Desulfurization Wastewater Treater and Use Method Thereof. Wang Jianyong, Xu Yun, Huang Mingzhong, Li Fuyong, Tu Daifeng, Wang Yuxuan and Sun Xiaogang developed the invention.
The patent application number ..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Jiaxing Haige Electric Appliance Co Ltd has submitted a patent application for Pre-filter. Zhao Yungang and Yang Xingzhi developed the invention.
The patent application number is CN202311265951 20230927. The patent publication number is CN121846757 (A). International Patent Classification codes are B01D29/..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Inner Mongolia Xingfa Tech Co Ltd has filed a patent application for Automatic Sewage Disposal Device for Salt Dissolving Pool Baffling Groove Filter Screen and Control Method. This invention was developed by Dong Chenhui, Kwok Hoi Sing, Wang Jian, Zhang Feilei and Liu Haixing.
The patent application numbe..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Henan Puyang Ecological Env Monitoring Center has submitted a patent application for Water Body Purification Device for Environmental Governance. This invention was developed by Liu Min, Li Ning, Tang Qingxia, Wang Wenhong, Wang Mei and Wang Yongyao.
The patent application number is CN202610133052 20260130..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has received Dongying Zhongke Zhiyuan Gas Co Ltd patent application for Energy-saving and Environment-friendly Purifying Tower. Wang Xinjian developed the invention.
The patent application number is CN202610221556 20260225. The patent publication number is CN1218..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has released Zhilan Ecological Env Construction Co Ltd patent application for Hanging Net Spray-seeding Device for Ecological Restoration of Side Slope. This invention was developed by Xiang Huahao, Tan Kaiwen, Lu Hao, Qi Youxiang, Qi Chuanlei, Wang Zhiqiang, Zhou H..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 14 -- Ekopiseu Co Ltd has filed a patent application for Mooring Gear of Station for Water Purification Apparatus. This invention was developed by Cheo In Won.
The patent application number is KR20230084614 20230630. The patent publication number is KR20250002877 (A). International Patent Classification codes are ..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 14 -- Gokang Corp has submitted a patent application for Recycling Techniqules of Construction Waste Meterial. This invention was developed by Lee Joo Eun.
The patent application number is KR20230084601 20230630. The patent publication number is KR20250002873 (A). International Patent Classification codes are B02C..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 14 -- Gokang Corp has submitted a patent application for a Sorting Apparatus for Construction Waste Articles. Lee Joo Eun developed the invention.
The patent application number is KR20230084595 20230630. The patent publication number is KR20250002871 (A). International Patent Classification codes are B07B1/10, B07..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- Stamicarbon has sought patent for Production Method of Diesel Engine Waste Gas Liquid Urea. This invention was developed by Takagawa Hiroshi, El Basseuni Karim and Gervais Larry W.
The patent application number is CN20248057256 20240906. The patent publication number is CN121843918 (A). International Paten..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- Veolia Water Solutions & Tech has applied Chinese patent for Non-plastic Biofilm Support Element for Biological Wastewater Treatment Facility. Zridha Hassan, Ayache Cedric and Fouillet Frederic developed it.
The patent application number is CN20248058882 20240712. The patent publication number is CN1218439..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has released Next Generation Recyclingmaschinen GmbH patent application for Method for Treating Plastic Waste. This invention was developed by Wolf Stefan and Hack Alexander.
The patent application number is CN20248053020 20240716. The patent publication number i..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- South China Institute of Environmental Sciences MEE Ecology and Environment Emergency Institute of Ecology has filed a patent application for Intelligent Traceability Monitoring and Supervising System for Urban Intelligent Noise. This invention was developed by Zhang Yintao, Yu Xiaodong, Liang Xueyi, Jiang Ya..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- Shandong Provincial Land Space Ecological Restoration Center Shandong Provincial Geological Disaster has sought patent for Underground Water Storage Capacity Evaluation Method Based on Groundwater Isotope Analysis. This invention was developed by Yu Dejie, Meng Yonghui, Wu Guangwei, Zhang Yongwei, Xu Yuyang, ..
Enviornmental
| Tue 14 Jul 2026
Seoul, July 14 -- Shin Myung Environment&technology has sought patent for Harmful Gas Reduction Performance Evaluation Device of Air Purifier Filter. This invention was developed by Bog Song Park, Tae Hyeon Park, Hong Lyoul Park, Ghun Sik Kim and Sung Ju Kim.
The patent application number is KR20230084080 20230629. The patent..
Enviornmental
| Tue 14 Jul 2026
Seoul, July 14 -- Korean Intellectual Property Office has released Gokang Corp patent application for a Waste Separation Device of a Construction Wasteusing Fed Wind. This invention was developed by Lee Joo Eun.
The patent application number is KR20230084043 20230629. The patent publication number is KR20250001613 (A). Intern..
Enviornmental
| Tue 14 Jul 2026
Seoul, July 14 -- Lee Ki Bok has submitted a patent application for Portable Deodorization Apparatus.
The patent application number is KR20230083920 20230629. The patent publication number is KR20250001554 (A). International Patent Classification code is A61L9/014. Cooperative Patent Classification codes are A61L2209/133 (KR)..
Enviornmental
| Tue 14 Jul 2026
Seoul, July 14 -- Korean Intellectual Property Office has published Kangnam University Industry Academia Cooperation Foundation patent application for Filters for Food Wastewater Treatment and Wastewater Treatment System Using the Same. The invention was developed by So Kyung Ho, Park Seok Hoon and Kim Jae Woon.
The patent ap..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- Shenzhen 3i Robotics has applied Chinese patent for Cleaning Equipment, Sewage Box Blockage Detection Method and Device Thereof and Storage Medium. Chen Pengyu, Lin Zhiqiang and Hu Zhiyuan developed it.
The patent application number is CN202511980146 20251225. The patent publication number is CN121845477 (..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- China Coal Research Institute, Henan Polytechnic University and CCTEG Shenyang Research Institute have submitted a patent application for Liquorice Planting Method Based on Cooperative Utilization of Coal-based Solid Waste and Desertification Land. This invention was developed by Li Quan, Su Weiwei, Wang Chon..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- Harbin Institute Of Technology Shenzhen Shenzhen Institute Of Science And Technology Innovation Harbin Institute Of has submitted a patent application for Method for Synergistically Producing Mushroom Base Material from Kitchen Waste and Plant Fiber Solid Waste. This invention was developed by Liu Tongzhou an..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 14 -- Park Mi Lyung and Park Chan Myung have sought patent for Wet Type Air Cleaner.
The patent application number is KR20230084714 20230630. The patent publication number is KR20250002923 (A). International Patent Classification codes are B01D47/02, F24F11/88, F24F13/20, F24F6/00 and F24F8/133. Cooperative Paten..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- Suzhou Shuoya Environmental Protection Tech Co Ltd has submitted a patent application for Intelligent Protection Switch Control Method and System for Ecological Restoration Equipment. Zhao Miao and Zheng Xiaoxia developed the invention.
The patent application number is CN20261015672 20260107. The patent pu..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- Tianying Electric Co Ltd has sought patent for Electric Field Dynamic Regulation and Control Method for Environment-friendly Gas Insulated Looped Network Switchgear. This invention was developed by Guo Kunpeng, Zhang Shengmin and Wang Weili.
The patent application number is CN20261033124 20260112. The pate..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- China Institute of Atomic Energy has submitted a patent application for Method for Solidifying Radioactive Waste. This invention was developed by Li Yining, Zhang Shengdong, Guo Haocheng, Liu Yi, Wang Yanbo, Li Qiao and Wang Xu.
The patent application number is CN202511903282 20251216. The patent publicati..
Enviornmental
| Tue 14 Jul 2026
Beijing, July 14 -- China Innovation Instruments has submitted a patent application for Sewage Toxicity Monitoring Multi-source Risk Aggregation Tracing Method and System. This invention was developed by Liu Haisheng, Bi Lei, Wen Luhong and Zhang Wentian.
The patent application number is CN20251234129 20251231. The patent pub..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 14 -- State Intellectual Property Office of China has received Huadian Electric Power Research Institute Co Ltd patent application for Monitoring System for Demister of Wet Flue Gas Desulfurization Tower. Liao Yonghao, Zhang Caiwen, Tian Yuan, Qin Dachuan, Xu Yuanqiang, Li Wending, Zhang Jiawei, Xu Lingmiao, Jia Ha..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Royal Ind Tech Corp has submitted a patent application for Slim Type Bi-directional Electric Dust Collector with Energy Saving Function. This invention was developed by Chung Sang Hoon.
The patent application number is KR20230083387 20230628. The patent publication number is KR20250001173 (A). International ..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Bu Kyong Eng Co has submitted a patent application for Multi-analysis Device for Flow Characteristics of Water Treatment Plant. Goo Ja Yong developed the invention.
The patent application number is KR20230082516 20230627. The patent publication number is KR20250000591 (A). International Patent Classification..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Hanwha Ocean has sought patent for Carbon Dioxide Capture System and Method for Vessels. This invention was developed by Hwang Soon Kyu, Im Sang Taek, Lee Yun Ju and Kim Pil Geun.
The patent application number is KR20230083401 20230628. The patent publication number is KR20250001183 (A). International Patent..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Hanwha Ocean has applied Korean patent for Carbon Dioxide Capture System and Method for Vessels. Hwang Soon Kyu, Im Sang Taek, Lee Yun Ju and Kim Pil Geun developed it.
The patent application number is KR20230083400 20230628. The patent publication number is KR20250001182 (A). International Patent Classifica..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Gokang Corp has submitted a patent application for Waterproof Fabrics for Covering Construction Wastes Collecting and Carrying Vehicle and Manufacturing Method of the Same. This invention was developed by Lee Joo Eun.
The patent application number is KR20230083137 20230628. The patent publication number is K..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Env Corporation Of Gwangju has applied Korean patent for Sewage Treatment System Using Sewage Sludge. Na Kyu Hyun and Park In Kyu developed it.
The patent application number is KR20230083115 20230628. The patent publication number is KR20250001046 (A). International Patent Classification codes are C02F11/02,..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Samsung E&A has sought patent for Horizontal Type Apparatus for Purifying Exhaust Gas and Method for Purifying Exhaust Gas. This invention was developed by Jeoung Sung Eun, Yi Jae Rim, Lee Sung Soo, Yoo Jae Kyeong, Hong Sung Hun and Jeong Joon Hee.
The patent application number is KR20230082933 20230627. The..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Jeong Chang Hoon has applied Korean patent for Dust Collection Chute and Accessories Using Pressure Difference.
The patent application number is KR20230082709 20230627. The patent publication number is KR20250000662 (A). International Patent Classification codes are B65G11/20, B65G47/18 and B65G69/18. Coope..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Korean Intellectual Property Office has released Hyup Jin Chemical Co Ltd and Kumoh Nat Institute Technology Ind Acad Coop Found patent application for Membrane Dust Collector Filter with Thermal Resistance Using Functional Resin and Manufacturing Method Thereof. This invention was developed by Kim Jin Uk, Kim ..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Kim Seon Jung has submitted a patent application for Apparatus for Sludge Treatment.
The patent application number is KR20230082592 20230627. The patent publication number is KR20250000623 (A). International Patent Classification codes are B04B1/20, B30B9/12, B30B9/14 and C02F11/125. Cooperative Patent Clas..
Enviornmental
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has received Libaiyi Co Ltd patent application for Rotatable Dust Removal Device. Wu Tai-chang and Chang Wei-ping developed the invention.
The patent application number is US202519399674 20251125. The patent publication number is US20260192344 (A1). International Patent ..
Enviornmental
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has received Jg Environmental Tech Co Ltd patent application for Adsorption-desorption Concentration Device Capable of Regulating Desorption Air Volume or Concentration Ratio and Concentration Method Thereof. Chang Feng-tang, Chang Shao-chien and Hwang Chien-liang developed..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 13 -- Jinan University has submitted a patent application for Method and Device for Evaluating Near-body-surface Gaseous Pollutant Exposure of Human Body. This invention was developed by Hong Yun, You Lifeng, Zhuo Rongjun, Zeng Yongping, Zhu Yue and Wu Chengzhou.
The patent application number is CN202511932215 2..
Enviornmental
| Mon 13 Jul 2026
Beijing, July 13 -- State Intellectual Property Office of China has received Reed Xinxiang Road patent application for Sewage Suction Truck for Municipal Roads. Wang Jiuyi, Yao Hongyan and Qin Kaiyan developed the invention.
The patent application number is CN202610114735 20260128. The patent publication number is CN121827262..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Korean Intellectual Property Office has published Garam Environment Tech Co Ltd patent application for Water Pressure-adjustable Purification Apparatus. The invention was developed by Lee Young Soo.
The patent application number is KR20230082014 20230626. The patent publication number is KR20250000316 (A). I..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Sem Co Ltd has applied Korean patent for Waste Ozone Water Treatment Device Based on Control of Tube-type Heater. Jeong Hye Seok developed it.
The patent application number is KR20230081956 20230626. The patent publication number is KR20250000289 (A). International Patent Classification codes are B01D61/02, ..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Sem Co Ltd has submitted a patent application for Waste Ozone Water Treatment Apparatus Having a Tube-shaped Membrane. This invention was developed by Jeong Hye Seok.
The patent application number is KR20230081952 20230626. The patent publication number is KR20250000288 (A). International Patent Classificati..
Enviornmental
| Sun 12 Jul 2026
Alexandria, July 13 -- U.S. Patent and Trademark Office has released Salubata Tech Innovations Limited patent application for Modular Shoes Made from Ocean-deemed Polyethylene Terephthalate (PET) Wastes. This invention was developed by Akinse Fela.
The patent application number is US202219130867 20221117. The patent publicati..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Msbeulrutek Co Ltd has applied Korean patent for Organic Waste Treatment Method Using Microbial Complex and Microbial Complex for Treatment Organic Waste. Kim Won Bae developed it.
The patent application number is KR20240033715 20240311. The patent publication number is KR20250000087 (A). International Paten..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Prosol Co Ltd has filed a patent application for Wastewater Treatment System Using a Wateriing Filter and Constructed Wetland. This invention was developed by Hur Daniel Sangdu, Lee Me Koung, Kim Lee Hyung, Im Chae Eon and Kang Ji Ho.
The patent application number is KR20230081324 20230623. The patent public..
Enviornmental
| Mon 13 Jul 2026
Seoul, July 13 -- Bariotechnika Corp has submitted a patent application for Organic Waste Dry Fermentation Equipment. Jeon Seung Rok and Yu Min Su developed the invention.
The patent application number is KR20230080825 20230623. The patent publication number is KR20250000045 (A). International Patent Classification codes are ..
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