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08:31:46 Tue 22 Sep 2026

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(2)

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(1)

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(1)

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(1)

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(1)

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(1)

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Metabix Biotech LLC and Eudika SA File United States Patent Application for Environmental Pressure of Infection

Enviornmental

| Tue 22 Sep 2026

Alexandria, Sept. 21 -- Metabix Biotech LLC and Eudika SA have filed a patent application for Environmental Pressure of Infection. This invention was developed by Masner Martin, Pio Andres and Maccio Laura. The patent application number is US202418875556 20240417. The patent publication number is US20260269082 (A1). Internati..

Zhengzhou Sewage Purification and CPEPGC Corp Submit Patent Application for Method for Deeply Removing Phosphorus in Sewage Based on Modular Adsorption Filler

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Zhengzhou Sewage Purification and CPEPGC Corp have submitted a patent application for Method for Deeply Removing Phosphorus in Sewage Based on Modular Adsorption Filler. Hou Bowen, Wang Baogui, Song Shaoke, Gao Haibin, Tan Yunfei, Sun Han and Liu Yingxu developed the invention. The patent application numb..

Rongan Ruizhi Environmental Protection Tech Co Ltd Submits Chinese Patent Application for Germanium Selective Adsorption Device Based on Indium Production Line

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Rongan Ruizhi Environmental Protection Tech Co Ltd has submitted a patent application for Germanium Selective Adsorption Device Based on Indium Production Line. This invention was developed by Zeng Ziheng, Huang Zhishuang, Xiao Xiangji, Lai Jingxuan, Yuan Guanghua, Chao Zhiyong, Li Wenlong, Li Zhi, Zhu Wenyu..

Nantong Senying Chemical Tech Co Ltd and Nantong Polytechnic College Submit Chinese Patent Application for Acid Wastewater Treatment Agent and Preparation Process Thereof

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Nantong Senying Chemical Tech Co Ltd and Nantong Polytechnic College have submitted a patent application for Acid Wastewater Treatment Agent and Preparation Process Thereof. This invention was developed by Xie Yaoyi, Cai Feng and Xie Yangang. The patent application number is CN202610639052 20260511. The p..

Hefei Yunque Intelligent Tech Co Ltd Submits Chinese Patent Application for Water Purifier with Mineralized Filter Element

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Hefei Yunque Intelligent Tech Co Ltd has submitted a patent application for Water Purifier with Mineralized Filter Element. This invention was developed by Wu Yuhao and Xuan Li. The patent application number is CN202610622479 20260508. The patent publication number is CN122276882 (A). International Patent..

Hebei Yingze Environmental Protection Tech Co Ltd Submits Patent Application for Equipment for Removing New Pollutants in Sewage

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Hebei Yingze Environmental Protection Tech Co Ltd has submitted a patent application for Equipment for Removing New Pollutants in Sewage. Huo Dashan, Liu Zhicheng, Liu Jie, Wang Zilong and Li Kui developed the invention. The patent application number is CN202610595012 20260430. The patent publication numb..

Haomu Shanghai Energy Saving Tech Co Ltd Submits Chinese Patent Application for Rectifying and Drying System and Method for Low-grade Waste Heat Utilization in Fine Chemical Engine..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Haomu Shanghai Energy Saving Tech Co Ltd has submitted a patent application for Rectifying and Drying System and Method for Low-grade Waste Heat Utilization in Fine Chemical Engineering Field. This invention was developed by Bai Liang, Pang Jingtao, Xu Jingyu, Wang Huijie, Zhao Xiaoguang and Zhao Huaichao. ..

Shanghai Shuiyunfang Environmental Tech Co Ltd Submits Patent Application for Evaporation and Concentration Device Based on Multistage Heat Treatment Wastewater

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Shanghai Shuiyunfang Environmental Tech Co Ltd has submitted a patent application for Evaporation and Concentration Device Based on Multistage Heat Treatment Wastewater. Cheng Ling, Mao Liangkai and Chen Hao developed the invention. The patent application number is CN202610672744 20260515. The patent publ..

Chedi Deyang Energy Tech Co Ltd Files Chinese Patent Application for Purification Treatment Equipment for Wastewater Containing Mineral Oil

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Chedi Deyang Energy Tech Co Ltd has filed a patent application for Purification Treatment Equipment for Wastewater Containing Mineral Oil. This invention was developed by Qin Chaoxing, Qin Yaozhi, Gao Zhixiong, Zeng Xinlian, Shu Qiang and Xia Jianping. The patent application number is CN202610612614 20260..

Baoding Juye Casing Co Ltd Submits Chinese Patent Application for Wastewater Treatment Filtering Device for Casing Production

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Baoding Juye Casing Co Ltd has submitted a patent application for Wastewater Treatment Filtering Device for Casing Production. This invention was developed by Xi Dongyang, Li Yang, Du Zhihui and Ma Zhimin. The patent application number is CN202610226277 20260226. The patent publication number is CN1222768..

Xiangyang Xiantianxia Environmental Prot Equipment Co Ltd Submits Patent Application for Biomass Super Activated Carbon and Preparation Method Thereof

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Xiangyang Xiantianxia Environmental Prot Equipment Co Ltd has submitted a patent application for Biomass Super Activated Carbon and Preparation Method Thereof. Lu Kaiming and Du Juanjuan developed the invention. The patent application number is CN202610353026 20260320. The patent publication number is CN1..

Shanghai Youhong Environmental Protection Tech Co Ltd and University of Shanghai for Science and Technology Submit Chinese Patent Application for Waste Gas Absorption Tower for Bui..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Shanghai Youhong Environmental Protection Tech Co Ltd and University of Shanghai for Science and Technology have submitted a patent application for Waste Gas Absorption Tower for Building Solid Waste Treatment. This invention was developed by Liu Qiong, Jin Yilin and Zhang Qi. The patent application numbe..

Qingdao Haier Strauss Water Equipment and Haier Smart Home Seek Patent for Filter Element Device and Water Purification Equipment

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Qingdao Haier Strauss Water Equipment and Haier Smart Home have sought patent for Filter Element Device and Water Purification Equipment. This invention was developed by Guo Zengqian, Li Jian and Du Zhijie. The patent application number is CN202411921330 20241224. The patent publication number is CN122273..

Jiangsu Runfan Tech Co Ltd and Liu Qingqing Submit Chinese Patent Application for Switch Integrated Filter

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Jiangsu Runfan Tech Co Ltd and Liu Qingqing have submitted a patent application for Switch Integrated Filter. This invention was developed by Liu Qingqing. The patent application number is CN202610447960 20260407. The patent publication number is CN122273168 (A). International Patent Classification codes ..

Rizhao Jinglin Weiye Water Treat Technology Co Ltd Seeks Patent for Horizontal Rotary Filter Element Self-cleaning Filter

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Rizhao Jinglin Weiye Water Treat Technology Co Ltd has sought patent for Horizontal Rotary Filter Element Self-cleaning Filter. This invention was developed by Liu Jing and Shan Chunguang. The patent application number is CN202610585627 20260429. The patent publication number is CN122273167 (A). Internati..

State Intellectual Property Office of China Receives Hunan Kesheng Water Affairs Co Ltd Patent Application for Biochemical Sludge Screener

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Hunan Kesheng Water Affairs Co Ltd patent application for Biochemical Sludge Screener. Yang Cheng and Yang Hua developed the invention. The patent application number is CN202610692743 20260519. The patent publication number is CN122273157 (A). Inter..

Shaanxi Construction Engineering Group and Shanjian Chongqing Construction Dev Co Ltd Seek Patent for Construction Waste Crushing and Recycling Equipment

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- Shaanxi Construction Engineering Group and Shanjian Chongqing Construction Dev Co Ltd have sought patent for Construction Waste Crushing and Recycling Equipment. This invention was developed by Gong Gangsheng, Cheng Jingjing, Zheng Lei, Liang Yajun, Yang Hong, Wang Pu, Wu Xin, Yang Chi, Jiang Yuanwen and Yan..

State Intellectual Property Office of China Receives Shanghai Fuxuan Environmental Protection Tech Co Ltd Patent Application for Energy-saving Constant-temperature Environmental Ch..

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Shanghai Fuxuan Environmental Protection Tech Co Ltd patent application for Energy-saving Constant-temperature Environmental Chamber. Fang Kun, Zhu Shiji, Zhang Dongfang and Zhang Fuji developed the invention. The patent application number is CN2026..

State Intellectual Property Office of China Receives Henan Lianchuang Future New Material Tech Co Ltd, Zhengzhou University and Henan Zhengda Catalytic Technology Research Institut..

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Henan Lianchuang Future New Material Tech Co Ltd, Zhengzhou University and Henan Zhengda Catalytic Technology Research Institute Co Ltd patent application for Method and System for Recycling Benzene Hydrogenation Catalyst Through Modified Membrane Sepa..

Allu Innovation and Res Center Oy Submits WIPO Patent Application for Vibrating Screen for Screening Aggregates and Soils

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- Allu Innovation and Res Center Oy has submitted a patent application for Vibrating Screen for Screening Aggregates and Soils. This invention was developed by Jonninen Markku. The patent application number is WO2026FI50080 20260217. The patent publication number is WO2026185503 (A1). International Patent Cl..

Rizhao Cemiao New Building Mat Co Ltd Files Chinese Patent Application for Filter-pressing Dehydration Device for Producing Nutrient Soil by Utilizing Sludge of Sewage Treatment Pl..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Rizhao Cemiao New Building Mat Co Ltd has filed a patent application for Filter-pressing Dehydration Device for Producing Nutrient Soil by Utilizing Sludge of Sewage Treatment Plant. This invention was developed by Ma Xianbo, Zhou Fei, Song Kaiwen and Song Kaixia. The patent application number is CN202610..

Guangzhou Ebo Environemntal Protection Tech Co Ltd Submits Chinese Patent Application for Method and Device for Recycling Carbon Source by Multistage Ultrasonic Treatment of Excess..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Guangzhou Ebo Environemntal Protection Tech Co Ltd has submitted a patent application for Method and Device for Recycling Carbon Source by Multistage Ultrasonic Treatment of Excess Sludge. This invention was developed by He Junguo, Tang Kunming, Tang Yao, Wei Tong and Tian Jun. The patent application numb..

Tanyin Hebei Xiongan New Energy Tech Co Ltd Files Chinese Patent Application for Method for Efficiently Treating Red Mud by Acid-base Combination Method

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Tanyin Hebei Xiongan New Energy Tech Co Ltd has filed a patent application for Method for Efficiently Treating Red Mud by Acid-base Combination Method. This invention was developed by Zhao Guangming, Wu Zhanxing, Tian Weixue and Jia Zhaohui. The patent application number is CN202610433730 20260403. The pa..

Zhijing Xingyao Water Purification Equipment Suzhou Co Ltd Submits Chinese Patent Application for Water Purification Device

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Zhijing Xingyao Water Purification Equipment Suzhou Co Ltd has submitted a patent application for Water Purification Device. This invention was developed by Tian Chunyu. The patent application number is CN202610741801 20260527. The patent publication number is CN122277050 (A). International Patent Classif..

Hebei Gerunde Biotechnology Co Ltd Submits Chinese Patent Application for Organic Wastewater Deep Purification Equipment and Process Based on Glycine Environment-friendly Productio..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Hebei Gerunde Biotechnology Co Ltd has submitted a patent application for Organic Wastewater Deep Purification Equipment and Process Based on Glycine Environment-friendly Production. This invention was developed by Ma Guangzhi, Tang Jiajie, Jia Xiucheng, Wang Tianle, Wang Liangan, Xie Qingchang and Yu Xiangf..

Hunan Zhongjin Lingnan Kangmeng Environmental Protection Tech Co Ltd Submits Chinese Patent Application for Method for Recycling Low-phosphorus Iron Phosphate Production Wastewater

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Hunan Zhongjin Lingnan Kangmeng Environmental Protection Tech Co Ltd has submitted a patent application for Method for Recycling Low-phosphorus Iron Phosphate Production Wastewater. This invention was developed by Li Xuzhi, Peng Jiale, Zhou Hui, Wang Bin, Gao Feng, Wu Wei, Jiang Ke, Pan Xixian, Zhou Kanggen ..

Shanghai Water Engineering Design & Research Institute Co Ltd Files Chinese Patent Application for Graded Resistance and Control Composite Ecological Wetland Structure for Agricult..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Shanghai Water Engineering Design & Research Institute Co Ltd has filed a patent application for Graded Resistance and Control Composite Ecological Wetland Structure for Agricultural Non-point Source Pollution Control. This invention was developed by Tan Mingjun, Sun Taihu, Dai Yaqi, Zhao Xin, Zhang Yao and ..

Hunan Jiuzheng Environmental Protection Tech Co Ltd Submits Chinese Patent Application for Domestic Sewage Treatment Method and System

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Hunan Jiuzheng Environmental Protection Tech Co Ltd has submitted a patent application for Domestic Sewage Treatment Method and System. This invention was developed by Jiang Sheng, Liu Sai, Shi Lihua and Yang Jing. The patent application number is CN202610647754 20260512. The patent publication number is ..

Nanjing Linyi Kitchen Tech Co Ltd Submits Chinese Patent Application for Kitchen Waste Stirring and Oil Stain Treatment Device

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Nanjing Linyi Kitchen Tech Co Ltd has submitted a patent application for Kitchen Waste Stirring and Oil Stain Treatment Device. This invention was developed by Ren Guoying. The patent application number is CN202610587365 20260429. The patent publication number is CN122277027 (A). International Patent Clas..

State Intellectual Property Office of China Receives Anhui Chuangjie Environmental Tech Co Ltd Patent Application for Chromium-containing Wastewater Treatment Equipment Capable of ..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Anhui Chuangjie Environmental Tech Co Ltd patent application for Chromium-containing Wastewater Treatment Equipment Capable of Performing Pretreatment. Wang Wenxiang, Yang Shujie and Zhou Shuang developed the invention. The patent application number..

Gansu Maqu Gesaer Gold Ind Co Ltd and China Coal Technology Engineering Group Hangzhou Research Institute Co Ltd Submit Chinese Patent Application for Coupling Method for Removing ..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Gansu Maqu Gesaer Gold Ind Co Ltd and China Coal Technology Engineering Group Hangzhou Research Institute Co Ltd have submitted a patent application for Coupling Method for Removing Ultralow-concentration Mercury in Metal Mine Wastewater. This invention was developed by Wang Pengfei, Ji Liya, Wang Zhongquan,..

Weihai Seawater Comprehensive Utilization Industry Tech Research Center, The Institute of Seawater Desalination and Multipurpose Utilization MNR Tianjin and Tianjin Bluecross Membr..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Weihai Seawater Comprehensive Utilization Industry Tech Research Center, The Institute of Seawater Desalination and Multipurpose Utilization MNR Tianjin and Tianjin Bluecross Membrane Tech Co Ltd have filed a patent application for Sea Water Desalination Equipment for Ocean Fishing Boat. This invention was d..

Huzhou Wangneng Renewable Energy Dev Co Ltd Submits Patent Application for Kitchen Waste Biogas Slurry Reflux Device and Energy Negative Carbonization Process Thereof

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Huzhou Wangneng Renewable Energy Dev Co Ltd has submitted a patent application for Kitchen Waste Biogas Slurry Reflux Device and Energy Negative Carbonization Process Thereof. Kuang Bin, Chen Xiang, Ao Yunfeng, Ni Jianping, Cai Yang and Huang Zhong developed the invention. The patent application number is..

China State Inspection & Test Holdings Group and Beijing Jiaotong University Submit Chinese Patent Application for Denitrification Treatment Method and Device

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- China State Inspection & Test Holdings Group and Beijing Jiaotong University have submitted a patent application for Denitrification Treatment Method and Device. This invention was developed by Xu Bing, Liu Xinru, Yao Hong, Li Xuejun, Yang Hongli, Han Xiangyu, Li Xinyue and Zhang Jingjing. The patent appl..

Shandong Hangkang New Material Tech Co Ltd Submits Chinese Patent Application for Efficient Hydrolysis Acidification Pool for Sewage Treatment

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Shandong Hangkang New Material Tech Co Ltd has submitted a patent application for Efficient Hydrolysis Acidification Pool for Sewage Treatment. This invention was developed by Zhou Yong, Yao Zhenming, Shi Hongguo, Chen Xiaohua and Zhang Hongbo. The patent application number is CN202610705866 20260521. The..

Hebei Longxiang Environmental Prot Group Co Ltd Submits Patent Application for Energy-saving Plate Type Microporous Aerator

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Hebei Longxiang Environmental Prot Group Co Ltd has submitted a patent application for Energy-saving Plate Type Microporous Aerator. Liu Li and Liu Fei developed the invention. The patent application number is CN202610724106 20260525. The patent publication number is CN122276965 (A). International Patent ..

State Intellectual Property Office of China Receives Beijing Urban Construction North Equipment Installation and Beijing Urban Construction North Group Patent Application for Munic..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Beijing Urban Construction North Equipment Installation and Beijing Urban Construction North Group patent application for Municipal Sewage Treatment Equipment. Zhang Yu, Zhu Xiaodong, Song Jian, Chen Song, Ma Xinyu, He Xiaodong, Wang Hong, Liu Penggang..

China Petroleum & Chemical and Sinopec Catalyst Submit Patent Application for Comprehensive Treatment Method for Waste Gas and Waste Water

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- China Petroleum & Chemical and Sinopec Catalyst have submitted a patent application for Comprehensive Treatment Method for Waste Gas and Waste Water. Xia Jungang developed the invention. The patent application number is CN202411937105 20241226. The patent publication number is CN122276947 (A). Internation..

Zengcheng Gaoxin Shuangjiang Water Purifying Agent Co Ltd Submits Chinese Patent Application for Water Treatment Agent for Synergistically Removing Fluorine and Heavy Metals and Pr..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Zengcheng Gaoxin Shuangjiang Water Purifying Agent Co Ltd has submitted a patent application for Water Treatment Agent for Synergistically Removing Fluorine and Heavy Metals and Preparation Method Thereof. This invention was developed by Chen Zhuoguan and Ruan Junxiong. The patent application number is CN..

Chaozhou Chaoan Yangguang Commercial Concrete Co Ltd Files Chinese Patent Application for Early Strength Concrete Production Wastewater Recycling Equipment

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Chaozhou Chaoan Yangguang Commercial Concrete Co Ltd has filed a patent application for Early Strength Concrete Production Wastewater Recycling Equipment. This invention was developed by Huang Rihua and Yin Xing. The patent application number is CN202610705624 20260521. The patent publication number is CN..

Hubei Eco Environmental Prot Co Ltd Submits Chinese Patent Application for Flocculation Sedimentation Tank for Advanced Treatment of Sewage

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Hubei Eco Environmental Prot Co Ltd has submitted a patent application for Flocculation Sedimentation Tank for Advanced Treatment of Sewage. This invention was developed by Chen Wei, Tian Huangkui, Zhang Tianheng, You Lin and Dong Feng. The patent application number is CN202610672114 20260515. The patent ..

State Intellectual Property Office of China Publishes Hunan Keensen Tech Co Ltd Patent Application for Reverse Osmosis Membrane as Well as Preparation Method and Application Thereo..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Hunan Keensen Tech Co Ltd patent application for Reverse Osmosis Membrane as Well as Preparation Method and Application Thereof. The invention was developed by Shi Chudao, Qi Saren, Gu Cheng, Yu Puren and Long Haoyu. The patent application number i..

State Intellectual Property Office of China Receives Xinyu Jiangsu Environmental Protection Tech Co Ltd Patent Application for Preparation Method of Dry Reverse Osmosis Membrane

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Xinyu Jiangsu Environmental Protection Tech Co Ltd patent application for Preparation Method of Dry Reverse Osmosis Membrane. Zhang Kaiming developed the invention. The patent application number is CN202610582753 20260429. The patent publication num..

State Intellectual Property Office of China Receives Datang Nanjing Environmental Protection Technology Co Ltd and Datang Jiangsu Environmental Prot Equipment Co Ltd Patent Applica..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Datang Nanjing Environmental Protection Technology Co Ltd and Datang Jiangsu Environmental Prot Equipment Co Ltd patent application for Flue Gas Denitration Filtering Device. Shi Lei, Yu Sujun and Wang Zheng developed the invention. The patent appli..

GD Power Dev Co Ltd, Guoneng Beijing Low Carbon Tech Co Ltd, Beijing Guodian Power Co Ltd and North China Electric Power University Submit Patent Application for System and Method ..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- GD Power Dev Co Ltd, Guoneng Beijing Low Carbon Tech Co Ltd, Beijing Guodian Power Co Ltd and North China Electric Power University have submitted a patent application for System and Method for Removing Multiple Pollutants in Flue Gas Through Plasma and Synthesizing Methanol from Flue Gas. Gu Yongzheng, Wang..

State Intellectual Property Office of China Publishes Guodian Environmental Protection Research Inst Co Ltd, Guoneng Nanjing Coal Quality Supervision and Inspection Co Ltd and Nati..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Guodian Environmental Protection Research Inst Co Ltd, Guoneng Nanjing Coal Quality Supervision and Inspection Co Ltd and National Instituite of Clean and Low Carbon Energy patent application for Desulfurization and Denitrification Method and Device, ..

State Intellectual Property Office of China Receives Shanghai Qiyao Environmental Protection Tech Co Ltd Patent Application for Carbon Dioxide Desorption Tower, Carbon Dioxide Deso..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Shanghai Qiyao Environmental Protection Tech Co Ltd patent application for Carbon Dioxide Desorption Tower, Carbon Dioxide Desorption Method and Decarburization System. Shen Yuhang, Wang Mingming, Wu Mengxi, Wu Yan, Wang Zhihan, Shen Teng, Zhou Rui, Zh..

State Intellectual Property Office of China Receives Inner Mongolia Wuhai Yadong Fine Chemical Co Ltd Patent Application for Dust Removal and Purification Device Adaptive to Drying..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Inner Mongolia Wuhai Yadong Fine Chemical Co Ltd patent application for Dust Removal and Purification Device Adaptive to Drying Tower and Used for Tail Gas Waste Heat Recovery. Chen Li and Gan Wenfeng developed the invention. The patent application ..

State Intellectual Property Office of China Publishes Shandong Sanjian Construction Engineering Management and Shandong Sanjian Construction Eng Co Ltd Patent Application for Flyin..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Shandong Sanjian Construction Engineering Management and Shandong Sanjian Construction Eng Co Ltd patent application for Flying Dust Treatment Device for Constructional Engineering. The invention was developed by Niu Guanghui, Yan Yunqian, Xu Zhen, Sh..

Beijing Beihua Engineering Tech Co Ltd and Tianjin Qijiu Engineering Tech Co Ltd Seek Patent for Method for Purifying Dust and Ammonia Gas in Large-particle Urea Granulation Tail G..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Beijing Beihua Engineering Tech Co Ltd and Tianjin Qijiu Engineering Tech Co Ltd have sought patent for Method for Purifying Dust and Ammonia Gas in Large-particle Urea Granulation Tail Gas. This invention was developed by Liu Biao, Qu Yixin, Chen Hongtao, Zhang Junbao, Li Dong and Wu Hongmei. The patent ..

State Intellectual Property Office of China Receives Shandong Fangyuan Energy Tech Co Ltd Patent Application for Method for Preparing Carbon Source from Kitchen Waste and Carbon So..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Shandong Fangyuan Energy Tech Co Ltd patent application for Method for Preparing Carbon Source from Kitchen Waste and Carbon Source. Gan Hainan, Yuan Yage and Gan Tang developed the invention. The patent application number is CN202610457688 20260408..

State Intellectual Property Office of China Receives Laiwu Jinshan Mineral Resources Co Ltd Patent Application for Efficient Cyclone Dust Removal and Flue Gas Deep Purification Sys..

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Laiwu Jinshan Mineral Resources Co Ltd patent application for Efficient Cyclone Dust Removal and Flue Gas Deep Purification System. Gao Yiming developed the invention. The patent application number is CN202610746952 20260528. The patent publication ..

Microfilter Co Ltd Files WIPO Patent Application for Filter, Filter Mounting Member, Filter Assembly Comprising Same, and Home Appliance

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- Microfilter Co Ltd has filed a patent application for Filter, Filter Mounting Member, Filter Assembly Comprising Same, and Home Appliance. This invention was developed by Lee Hyun Woo, Kim Min Won, Kim Nam Jong, Park Sang Cheon and Joung Whi-dong. The patent application number is WO2025KR10037 20250710. Th..

Fidchem SL Submits WIPO Patent Application for Pulsed Corona Discharge-driven Water Treatment with Improved Energy Efficiency

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- Fidchem SL has submitted a patent application for Pulsed Corona Discharge-driven Water Treatment with Improved Energy Efficiency. This invention was developed by Samsonov Oleg and Dubov Oleg. The patent application number is WO2026IB52103 20260304. The patent publication number is WO2026185766 (A1). Intern..

Guo Wei Submits Chinese Patent Application for Movable Integrated Small and Medium-sized Fermentation Device and Method for Treating Organic Wastes

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Guo Wei has submitted a patent application for Movable Integrated Small and Medium-sized Fermentation Device and Method for Treating Organic Wastes. The patent application number is CN202610451761 20220309. The patent publication number is CN122277297 (A). International Patent Classification codes are C0..

State Intellectual Property Office of China Receives Shanghai Huige Environmental Protection Tech Group Co Ltd Patent Application for Suction Sail Partition Suction Flow Self-adapt..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Shanghai Huige Environmental Protection Tech Group Co Ltd patent application for Suction Sail Partition Suction Flow Self-adaptive Adjusting Method and System. Chen Zhiyuan, Qu Shixiang, Liu Mingrui and Sang Yanchuang developed the invention. The pa..

Jiangxi Wofu Chemical Tech Co Ltd and Zhejiang Wole Tech Co Ltd Submit Patent Application for Device and Method for Preparing High-purity Hydrofluoric Acid from Fluorine-containing..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Jiangxi Wofu Chemical Tech Co Ltd and Zhejiang Wole Tech Co Ltd have submitted a patent application for Device and Method for Preparing High-purity Hydrofluoric Acid from Fluorine-containing Sludge Based on Directional Separation and Refining. Lu Jing, Dai Jialiang, Lu Lanshuai and Huang Shaogen developed th..

Wuxi Xinan Technology Co Ltd Files Chinese Patent Application for Handheld Multifunctional Automatic Flash Removing Device

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Wuxi Xinan Technology Co Ltd has filed a patent application for Handheld Multifunctional Automatic Flash Removing Device. This invention was developed by Song Xiaolong. The patent application number is CN202610705536 20260521. The patent publication number is CN122274289 (A). International Patent Classifi..

State Intellectual Property Office of China Receives Dongguan Xindongwan Environmental Prot Investment Co Ltd Patent Application for Dry-wet Parallel Treatment Process for Garbage

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Dongguan Xindongwan Environmental Prot Investment Co Ltd patent application for Dry-wet Parallel Treatment Process for Garbage. Liang Guangyuan and Li Le developed the invention. The patent application number is CN202511911333 20251217. The patent p..

Guangxi Linken Tech Co Ltd Files Chinese Patent Application for Electrolytic Manganese Waste Residue Resourceful Treatment System and Treatment Method

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Guangxi Linken Tech Co Ltd has filed a patent application for Electrolytic Manganese Waste Residue Resourceful Treatment System and Treatment Method. This invention was developed by Ni Ligang. The patent application number is CN202610703704 20260521. The patent publication number is CN122273905 (A). Inter..

Xi'an Thermal Power Research Institute Co Ltd Files Chinese Patent Application for Method for Rapidly Reducing Active Heavy Metals in Fly Ash

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Xi'an Thermal Power Research Institute Co Ltd has filed a patent application for Method for Rapidly Reducing Active Heavy Metals in Fly Ash. This invention was developed by Liu Yuhan, Wang Zhao, Tuo Kai, Xia Zhe and Zhang Xiaohong. The patent application number is CN202610463179 20260409. The patent publi..

Transmutex Sa Submits Patent Application for Method of Separating Plutonium Metal from a Nuclear Waste Material by Electrorefining and a Nuclear Reprocessing System

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- Transmutex Sa has submitted a patent application for Method of Separating Plutonium Metal from a Nuclear Waste Material by Electrorefining and a Nuclear Reprocessing System. Strohmer Franz developed the invention. The patent application number is WO2025EP56238 20250307. The patent publication number is WO2..

Laohekou Lisen Renewable Resources Recycling Co Ltd Applies for Patent on Sorting Method and System for Aluminum Waste

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- Laohekou Lisen Renewable Resources Recycling Co Ltd has applied Chinese patent for Sorting Method and System for Aluminum Waste. Zhang Shoujun developed it. The patent application number is CN202610701909 20260520. The patent publication number is CN122273667 (A). International Patent Classification codes..

Anhui Lecheng Lithium Battery Tech Co Ltd Seeks Patent for Solid Waste Treatment Equipment for Recycling Lithium Batteries

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- Anhui Lecheng Lithium Battery Tech Co Ltd has sought patent for Solid Waste Treatment Equipment for Recycling Lithium Batteries. This invention was developed by Dai Xinkai. The patent application number is CN202610675139 20260515. The patent publication number is CN122273648 (A). International Patent Clas..

Shaanxi University of Technology Seeks Patent for Crushing Treatment Equipment for Gastrodin Extraction

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- Shaanxi University of Technology has sought patent for Crushing Treatment Equipment for Gastrodin Extraction. This invention was developed by Li Zhiping, Chen Chen, Chen Kai, Yang Xiaozhou and Feng Zhenbin. The patent application number is CN202610331830 20260318. The patent publication number is CN122273..

Jiangsu Yanggong Machinery Tech Development Co Ltd Applies for Patent on Pulverizer Dust Treatment and Recycling Device

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- Jiangsu Yanggong Machinery Tech Development Co Ltd has applied Chinese patent for Pulverizer Dust Treatment and Recycling Device. Yang Xi developed it. The patent application number is CN202610479229 20260413. The patent publication number is CN122273625 (A). International Patent Classification codes are ..

Dongguan Goodjob Prec Components Co Ltd Applies for Patent on Magnesium Alloy Solid Waste Secondary Utilization Crushing Equipment

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- Dongguan Goodjob Prec Components Co Ltd has applied Chinese patent for Magnesium Alloy Solid Waste Secondary Utilization Crushing Equipment. Xu Xiaoliang, Han Jie and Wu Xinman developed it. The patent application number is CN202610677325 20260518. The patent publication number is CN122273617 (A). Interna..

Qixia Inspection and Testing Center Submits Chinese Patent Application for Environment-friendly Treatment Device and Method for Food Inspection Waste

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- Qixia Inspection and Testing Center has submitted a patent application for Environment-friendly Treatment Device and Method for Food Inspection Waste. This invention was developed by Zhang Huawei, Chen Tingting, Zhang Junting and Nie Peiqing. The patent application number is CN202610740553 20260527. The p..

Jiangsu Sucheng Environmental Tech Co Ltd Applies for Patent on Horizontal Screw Centrifuge Device for Wastewater Treatment

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- Jiangsu Sucheng Environmental Tech Co Ltd has applied Chinese patent for Horizontal Screw Centrifuge Device for Wastewater Treatment. Wang Huajun, Yan Zijia and Xu Zhuwen developed it. The patent application number is CN202610708730 20260521. The patent publication number is CN122273694 (A). International..

State Intellectual Property Office of China Receives Fujian Longking Environmental Protection Patent Application for Rectification Type Dust Collection Polar Plate for Dust Removal..

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has received Fujian Longking Environmental Protection patent application for Rectification Type Dust Collection Polar Plate for Dust Removal and Electric Dust Remover. Lin Hangying, Chen Xiaolei, Zhang Huarong, Lin Xiang, Guo Gang and Wu Renchu developed the invent..

Wuxi Suolan Environmental Protection Tech Co Ltd Seeks Patent for Exhaust Pipe Dust Treatment Device

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- Wuxi Suolan Environmental Protection Tech Co Ltd has sought patent for Exhaust Pipe Dust Treatment Device. This invention was developed by Guan Guoqing, Ji Minfang and Zhu Liang. The patent application number is CN202610738882 20260527. The patent publication number is CN122273678 (A). International Paten..

Jiangsu Yangnong Chemical Group Co Ltd and Jiangsu Ruiheng New Material Tech Co Ltd Submit Chinese Patent Application for Preparation Method of Catalytic Ozonation Catalyst for Phe..

Enviornmental

| Tue 22 Sep 2026

Beijing, Sept. 21 -- Jiangsu Yangnong Chemical Group Co Ltd and Jiangsu Ruiheng New Material Tech Co Ltd have submitted a patent application for Preparation Method of Catalytic Ozonation Catalyst for Phenolic Ketone High-salinity Wastewater. This invention was developed by Wang Genlin, Qiu Manyi, Yang Shubin, Huang Jiejun, Ma Yo..

World Intellectual Property Organization Releases Evonik Operations Patent Application for Method for Recovering Fillers from Silicone Waste

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- World Intellectual Property Organization has released Evonik Operations patent application for Method for Recovering Fillers from Silicone Waste. This invention was developed by Weiss Christine, Knott Wilfried, Lohse Andrea, Zimmermann Marc, Henning Frauke and Ernst Johannes. The patent application number ..

Bioair Solutions LLC Seeks Patent for Bioremediation of Volatile Organic Compound Pollutants

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- Bioair Solutions LLC has sought patent for Bioremediation of Volatile Organic Compound Pollutants. This invention was developed by Le Roux Louis D. The patent application number is WO2026US17670 20260304. The patent publication number is WO2026187885 (A1). International Patent Classification codes are B01D..

State Intellectual Property Office of China Releases Suzhou Angruiyue Science and Tech Co Ltd Patent Application for Waste Salt Pretreatment Granulation Method and System

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has released Suzhou Angruiyue Science and Tech Co Ltd patent application for Waste Salt Pretreatment Granulation Method and System. This invention was developed by Wang Wenbo, Li Yi, Fu Xue, Guo Liang, Peng Yang and Luo Jianjun. The patent application number is ..

Hunan Zhengding Environmental Tech Co Ltd Submits Patent Application for Closed Dust Removal Cleaning Device

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Hunan Zhengding Environmental Tech Co Ltd has submitted a patent application for Closed Dust Removal Cleaning Device. Hou Jianzhong, Xu Jianjun, Liu Ruidong, Yang Baiwen, Liu Qingbo, Chen Jun, Wang Yucheng, Tang Xi, Tan Cuican, Li Jia and Chen Daijun developed the invention. The patent application number ..

PowerChina Northwest Engineering Corporation Submits Chinese Patent Application for Multi-source Organic Solid Waste Co-treatment Pyrolysis Device with Transverse Flexible Wires an..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- PowerChina Northwest Engineering Corporation has submitted a patent application for Multi-source Organic Solid Waste Co-treatment Pyrolysis Device with Transverse Flexible Wires and Multi-source Organic Solid Waste Co-treatment Pyrolysis Method. This invention was developed by Li Wentao, Li Dongxia, Yu Jingt..

Inner Mongolia Research Instituite of China University of Geosciences Wuhan Seeks Patent for Multi-element Solid Waste Synergistic Pavement Base Material Containing Oil Base Rock D..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Inner Mongolia Research Instituite of China University of Geosciences Wuhan has sought patent for Multi-element Solid Waste Synergistic Pavement Base Material Containing Oil Base Rock Debris and Preparation Method of Multi-element Solid Waste Synergistic Pavement Base Material. This invention was developed b..

Camfil AB Applies for Patent on a Grid for an Air Filter Assembly and an Air Filter Assembly

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- Camfil AB has applied WIPO patent for a Grid for an Air Filter Assembly and an Air Filter Assembly. Colomb Jonathan, Hedlund Kenny, Seales Frank and Ohliv Daniel developed it. The patent application number is WO2026SE10062 20260220. The patent publication number is WO2026187273 (A1). International Patent C..

Plumbtub Ltd Seeks Patent for Drainage Device

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- Plumbtub Ltd has sought patent for Drainage Device. This invention was developed by Langston Joe Henry. The patent application number is WO2026EP53780 20260212. The patent publication number is WO2026184957 (A1). International Patent Classification codes are E03B7/08, F16L55/07, F24D19/08 and F24H9/16. Coo..

World Intellectual Property Organization Receives Alfdex AB Patent Application for Centrifugal Separator for Cleaning of Crankcase Gas

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- World Intellectual Property Organization has received Alfdex AB patent application for Centrifugal Separator for Cleaning of Crankcase Gas. Nyberg Cédric and Hagberg Mikael developed the invention. The patent application number is WO2026EP53359 20260209. The patent publication number is WO2026184942 (A1)...

State Intellectual Property Office of China Publishes Nanjing Sanhejian Environmental Protection Tech Co Ltd and Jiangsu Sanhejian Environmental Protection Technology Research Inst..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Nanjing Sanhejian Environmental Protection Tech Co Ltd and Jiangsu Sanhejian Environmental Protection Technology Research Instituite Co Ltd patent application for River Sludge Solidification Slope Protection Material for Slope Spraying Type Constructi..

Everllence Se Seeks Patent for Exhaust Gas Heat Pump and Method for Operating Same

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- Everllence Se has sought patent for Exhaust Gas Heat Pump and Method for Operating Same. This invention was developed by Hartz Johannes, Gau Steffen, Chaudhry Salman Azmat and Schlegl Gerhard. The patent application number is WO2026EP51864 20260126. The patent publication number is WO2026184902 (A1). Inter..

Jiaocheng Yiwang Ferroalloy and Jiaocheng Yiwang Ferroalloy Energy Saving Environmental Protection Tech Co Ltd Submit Chinese Patent Application for Integrated Forming Device for R..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Jiaocheng Yiwang Ferroalloy and Jiaocheng Yiwang Ferroalloy Energy Saving Environmental Protection Tech Co Ltd have submitted a patent application for Integrated Forming Device for Rock and Mineral Board Products. This invention was developed by Liu Jun, Zhang Yajun, Meng Ruibin, Ren Guilong, Ran Nani and Ka..

State Intellectual Property Office of China Releases Wuxi Quanjinhe Tech Co Ltd Patent Application for Inflatable Mould Pressing Equipment with Automatic Exhaust Device

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has released Wuxi Quanjinhe Tech Co Ltd patent application for Inflatable Mould Pressing Equipment with Automatic Exhaust Device. This invention was developed by Wang Rongwei and Huang Mengyu. The patent application number is CN202610506757 20260416. The patent ..

World Intellectual Property Organization Releases Kanadevia Patent Application for Exhaust Gas Treatment System

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- World Intellectual Property Organization has released Kanadevia patent application for Exhaust Gas Treatment System. This invention was developed by Kodama Tetsuo. The patent application number is WO2026JP05528 20260216. The patent publication number is WO2026186443 (A1). International Patent Classificatio..

Ascend Tech Limited Submits WIPO Patent Application for Sleep Monitoring and Treatment Apparatus and System

Enviornmental

| Mon 21 Sep 2026

Geneva, Sept. 21 -- Ascend Tech Limited has submitted a patent application for Sleep Monitoring and Treatment Apparatus and System. This invention was developed by Liao Fengyun, Qi Xin, Zhou Xin, Ning Yixuan and Zhang Yuxiang. The patent application number is WO2025CN141535 20251210. The patent publication number is WO2026184..

Beijing Jinfeng Lyuneng Science & Tech Co Ltd Applies for Patent on Industrial Circulating Water Treatment Equipment and Treatment Method

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Beijing Jinfeng Lyuneng Science & Tech Co Ltd has applied Chinese patent for Industrial Circulating Water Treatment Equipment and Treatment Method. Wang Donghai developed it. The patent application number is CN202610744444 20260527. The patent publication number is CN122276912 (A). International Patent Cl..

State Intellectual Property Office of China Releases Shanghai Yangqin Environmental Tech Co Ltd Patent Application for High-activity Particle Electrode for Enhancing Short-range Ox..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has released Shanghai Yangqin Environmental Tech Co Ltd patent application for High-activity Particle Electrode for Enhancing Short-range Oxidation Removal of Ammonia Nitrogen in Sewage as Well as Preparation Method and Application of High-activity Particle Electro..

State Intellectual Property Office of China Releases Shaanxi Fuhua Chemical Co Ltd Patent Application for Resource Recycling Device and Process Based on Boiler Waste Brine

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has released Shaanxi Fuhua Chemical Co Ltd patent application for Resource Recycling Device and Process Based on Boiler Waste Brine. This invention was developed by Gao Yuan, Guo Minhong, Wang Pu and Liu Lishan. The patent application number is CN202610746973 20..

State Intellectual Property Office of China Publishes Mengniu Dairy Group and Mengniu Dairy Tangshan Co Ltd Patent Application for Photocatalytic Water Treatment Equipment

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Mengniu Dairy Group and Mengniu Dairy Tangshan Co Ltd patent application for Photocatalytic Water Treatment Equipment. The invention was developed by Nan Bo, Gao Anping, Jia Cailing, Liu Zhuochu, Zhao Qianchao, Wu Fengji, Dong Wentao, Wu Changqiu, Yan..

State Intellectual Property Office of China Publishes Hangzhou Vocational & Technical Univ Patent Application for Integrated Photocatalysis-electro-fenton Synergistic Wastewater Tr..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Hangzhou Vocational & Technical Univ patent application for Integrated Photocatalysis-electro-fenton Synergistic Wastewater Treatment Reaction Device. The invention was developed by Lin Zhengying and Xie Lei. The patent application number is CN2026..

State Intellectual Property Office of China Publishes Huaneng Luoyang Thermal Power, Xi'an Thermal Power Research Inst Co Ltd and Xi'an Xire Energy Saving Tech Co Ltd Patent Applic..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Huaneng Luoyang Thermal Power, Xi'an Thermal Power Research Inst Co Ltd and Xi'an Xire Energy Saving Tech Co Ltd patent application for Flue Gas Waste Heat Recovery Combined Multi-stage Distillation Seawater Desalination System for Deep Peak Regulatio..

State Intellectual Property Office of China Publishes Sichuan Xiqin Salt Chemical Tech Co Ltd Patent Application for System and Method for Treating and Recycling Waste Incineration..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Sichuan Xiqin Salt Chemical Tech Co Ltd patent application for System and Method for Treating and Recycling Waste Incineration Fly Ash Washing Wastewater. The invention was developed by Liu Guanggao, Yang Jianbin, Ye Tao, Cao Xiaolong, Wang Jiali, Tan..

State Intellectual Property Office of China Publishes Jiangxi Jiuling Lithium Ind Co Ltd Patent Application for Evaporation Pond for Wastewater Treatment and Method for Preparing L..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Jiangxi Jiuling Lithium Ind Co Ltd patent application for Evaporation Pond for Wastewater Treatment and Method for Preparing Lithium Carbonate. The invention was developed by Zhan Daowu, Zhu Guangjie, Yao Li, Xiao Zhen, Pan Rui, Nan Ning, Wei Dongdong..

State Intellectual Property Office of China Releases Zhejiang Wenyuan Environmental Protection Tech Co Ltd Patent Application for Automatic Control Method and Operation and Mainten..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has released Zhejiang Wenyuan Environmental Protection Tech Co Ltd patent application for Automatic Control Method and Operation and Maintenance System for Purification and Water Supplement Synergistic Remediation of Small and Micro Water Body. This invention was d..

State Intellectual Property Office of China Releases Anhui Viano Intelligent Water Purification Unit Co Ltd Patent Application for Intelligent Prediction Control System and Method ..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has released Anhui Viano Intelligent Water Purification Unit Co Ltd patent application for Intelligent Prediction Control System and Method for Water Purification Amount of Community Water Purification Equipment. This invention was developed by Tan Tiansheng and He..

Inner Mongolia Baotou Steel Union Co Ltd Applies for Patent on Device and Method for Reducing Waste Water Pressure Fluctuation and Prolonging Service Life of Equipment in Non-stop ..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- Inner Mongolia Baotou Steel Union Co Ltd has applied Chinese patent for Device and Method for Reducing Waste Water Pressure Fluctuation and Prolonging Service Life of Equipment in Non-stop Production State. Gao Yuan, Yu Jing, Wu Jian, Pan Yu, An Lei, Song Zhiqiang, Chen Zhen, Xu Yelong, Shang Yu and Jin Peng..

State Intellectual Property Office of China Publishes Tieling Guixin Environmental Protection Tech Co Ltd Patent Application for Method for Extracting High-purity Ammonium Tetramol..

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- State Intellectual Property Office of China has published Tieling Guixin Environmental Protection Tech Co Ltd patent application for Method for Extracting High-purity Ammonium Tetramolybdate from Waste Residue Oil Hydrogenation Catalyst. The invention was developed by Zhu Jun, Wang Lun, Yu Yan, Wang Jin and ..

UFI Filter Shanghai Co Ltd Files Chinese Patent Application for Air Filter

Enviornmental

| Mon 21 Sep 2026

Beijing, Sept. 21 -- UFI Filter Shanghai Co Ltd has filed a patent application for Air Filter. This invention was developed by Girondi Giorgio. The patent application number is CN202411954402 20241226. The patent publication number is CN122273202 (A). International Patent Classification codes are B01D46/00, B01D46/30, B01D46/..

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