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Enviornmental
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has published Yingshanhai Technology Co Ltd patent application for Wastewater Treatment Device and Wastewater Treatment Method for Poor Biodegradation Chemical Wastewater. The invention was developed by Chiang Ying-hsuan and Chiang Ming-hui.
The patent application number is TW20230149558..
Enviornmental
| Sun 31 May 2026
Taipei, June 1 -- Kurita Water Industries has applied Taiwan patent for Organic Matter Analysis System and Water Treatment System. Wada Shinichi developed it.
The patent application number is TW20240137213 20240930. The patent publication number is TW202519489 (A). International Patent Classification codes are C02F1/72 and G0..
Enviornmental
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has released Ming Chi University of Technology patent application for Plasma Water Purification Device. This invention was developed by Kuan Wen-hui, Hsieh Jang-hsing, Lin Wei-cheng and Ke Chih-yu.
The patent application number is TW20230143674 20231113. The patent publication number is ..
Enviornmental
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has received Metal Industries Research & Development Centre patent application for Carbon Dioxide Capture Device and Method. Wu Po-yai, Liu Chin-wei, Huang Man-ling, Lo Hao-de and Wu Wen-chieh developed the invention.
The patent application number is TW20230143860 20231114. The patent pu..
Enviornmental
| Mon 01 Jun 2026
Beijing, June 1 -- Ningbo Yonghong Environmental Protection Tech Co Ltd has submitted a patent application for Rain and Sewage Separation Device for Rural Drainage Ditch. This invention was developed by Weng Yunxiang, Wang Qiji, Qian Cunyi, Pan Shuojie, Zhao Yungang and Huang Meiya.
The patent application number is CN20251173..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Shanghai Greenment Environmental Tech Co L and Shanghai Construction Environmental Tech Co Ltd have submitted a patent application for Design Method for In-situ Precise Injection Repair of Contaminated Site. This invention was developed by Zhang Feng, Wang Jianhua, Tu Hui, Wang Chen, Ding Chanyuan and Cui Chan..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Yaan Qingxin Environmental Tech Co Ltd patent application for Method for Resource Utilization of Organic Silicon Waste Contact. Zhou Lianjun, Huang Zehua, Yang Daoli, Masatake, Shen Xianjiang, Xia Yang and Deng Shaolin developed the invention.
The pat..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Shandong University has filed a patent application for Process for Treating Photovoltaic EVA (ethylene Vinyl Acetate) by Using Supercritical Carbon Dioxide. This invention was developed by Xin Gongming, Liang Shao and Li Dexiang.
The patent application number is CN20261018825 20260108. The patent publicatio..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Jinfei Environmental Tech Sichuan Co Ltd has submitted a patent application for Fly Ash Dioxin Separation Method, Fly Ash Dioxin Separation Equipment, Fly Ash Treatment Method and Fly Ash Treatment System. This invention was developed by He Jian and Xie Jicheng.
The patent application number is CN2025119235..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Nantong Yinqi Biotechnology Co Ltd has submitted a patent application for Yeast Waste Residue Debitterizing and Decoloring Device and Method. Xu Chengrui, Zhang Jun and Lin Shangjun developed the invention.
The patent application number is CN202511872558 20251212. The patent publication number is CN12146744..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Institute of Rock and Soil Mechanics, Chinese Academy of Sciences and Hubei Academy Of Ecological Env Provincial Ecological Env Engineering Assessment Center have sought patent for Solid Waste Harmless and Recycling Method and System Based on Multi-energy Field Cooperation and Multi-source Solid Waste Conditio..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Kaoliya Polymer Mat Shandong Co Ltd has submitted a patent application for Resource Utilization Treatment Device for Solid Waste Treatment. This invention was developed by Liu Yunbin, Gao Min and Xu Li.
The patent application number is CN20251225477 20251230. The patent publication number is CN121467295 (A)..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Jiangsu Yangtze River Port has filed a patent application for Spray Gun Device for Rainwater Recycling. This invention was developed by Tang Zhen, Shi Yao, Yan Guofeng, Wang Lei, Wang Zhonglin, Liu Tao and Gao Yu.
The patent application number is CN20261031037 20260112. The patent publication number is CN12..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- No 3 Engineering of CCCC First Highway Engineering has submitted a patent application for Dosing Device for Sewage Treatment. This invention was developed by Zhu Qingxu, Pan Kai, Li Chengcheng, Jin Jianpeng, Jiang Kexin, Shi Xu, Liu Zeyou and Hao Zhongming.
The patent application number is CN20251252595 202..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Anhui Fanze Environmental Tech Co Ltd patent application for Vehicle-mounted Field Straw Incineration Smoke Dust Collecting and Purifying Container System. The invention was developed by Fang Lei, Fang Hongxi, Han Chenguang and Long Yin.
The patent a..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Suzhou Beiang Intelligent Tech Co Ltd patent application for Electrostatic Filter, Air Purification Equipment and Ventilation System. Hu Jiaming, Ran Hongyu, Zhang Yan, Wu Junyi, Lu Yaoyuan and Liu Yigang developed the invention.
The patent applicatio..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Anhui New Era Adhesive Products Co Ltd has applied Chinese patent for Waste Gas Treatment Device of Wrapping Film Production Equipment. Gong Yefanfan developed it.
The patent application number is CN202511726584 20251124. The patent publication number is CN121467200 (A). International Patent Classification ..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Quanzhou Baoying Environmental Prot Equipment Co Ltd has submitted a patent application for Electrostatic Smoke Removal Equipment with Automatic Cleaning Function. Cai Guangquan, Chen Xiao and Cui Zhao developed the invention.
The patent application number is CN202511593032 20251103. The patent publication ..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Taizhou Xiyin Health Tech Co Ltd has submitted a patent application for High-efficiency Purification Treatment Device for Moxibustion Smoke. This invention was developed by Lim Eun-yi and Li Xinyi.
The patent application number is CN202511949706 20251223. The patent publication number is CN121467198 (A). In..
Enviornmental
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has released Li Ming Luo patent application for Glass Recycling Method and its System Which Provides a Method to Recycle Waste Glass Substrates from Waste Display Devices and Remanufacture Them, Achieving Environmental Protection and Energy-saving Carbon Reduction Effects. This invention wa..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Zhongzhu Qiankun Beijing Ecological Tech Co Ltd patent application for Construction Waste Separation and Recovery Device and Separation Method. The invention was developed by Zhu Zigang and Dang Fengling.
The patent application number is CN2025119367..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Hohhot City Invest Construction Group Co Ltd has submitted a patent application for Building Waste Crushing and Utilizing Device. This invention was developed by Guo Hailong and Cao Qilong.
The patent application number is CN202511744320 20251125. The patent publication number is CN121467178 (A). Internatio..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Puer Xunchuang Waste Resources Comprehensive Utilization Co Ltd patent application for Building Solid Waste Crushing and Recycling Device. The invention was developed by Li Wenyu, Zhang Chao, Wang Wenwu and Ma Mancheng.
The patent application number ..
Enviornmental
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has published Asahi Group Holdings patent application for Carbon Dioxide-dissolving Device. The invention was developed by Mitsuhata Shinsuke, Kumamoto Masato and Nakamura Hitoshi.
The patent application number is TW20240142044 20241104. The patent publication number is TW202519307 (A). ..
Enviornmental
| Sun 31 May 2026
Taipei, June 1 -- Chian Wen Hsin has filed a patent application for Environmental Protection Treatment System and Control Method for Recombined Substances Based on Plasma Technology.
The patent application number is TW20230142529 20231103. The patent publication number is TW202519305 (A). International Patent Classification c..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Huizhou Lansi Precision Optical Tech Co Ltd has filed a patent application for Plastic Film Waste Recycling and Processing Device. This invention was developed by Emori Yao and Xie Qiaoqiao.
The patent application number is CN202511807693 20251203. The patent publication number is CN121467164 (A). Internati..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Zhongpeng Future Co Ltd has filed a patent application for Method for Preparing Methane Through Pyrolysis of Medical Waste and Application Thereof. This invention was developed by Wang Jianjun, Fang Xianzhuo, Zhao Yinan, Xin Lidong, Wang Hongwei, Chen Shouwei, Zhang Caiyuan and Dong Yufeng.
The patent appli..
Enviornmental
| Mon 01 Jun 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Xuzhou Runyuan Recycled Water Tech Co Ltd patent application for Scum Cleaning Device for Water Inlet Pump Pit of Sewage Treatment Plant. Liu Baoshan, Fu Kang and Xu Aoyu developed the invention.
The patent application number is CN202511709862 2025112..
Enviornmental
| Mon 01 Jun 2026
Beijing, June 1 -- Henan Nanyang Hydrology Water Resources Dedicated Center has submitted a patent application for Water Source Ecological Environment Treatment Device. Wang Guozhong, Xu Xinlong, Duan Ruyi, Zhang Wuyun, Lu Yuanzhang, Wang Yifan, Zhang Jiyu, Liu Zhu, Chen Chaoyang, Xu Hao, Bian Liming, Wang Shuang, Wang Yu, Li Ya..
Enviornmental
| Mon 01 Jun 2026
Beijing, June 1 -- China Renewable Energy Engineering Inst, China Renewable Energy Engineering Inst Co Ltd, China Water Resources & Hydropower Eng Consulting Co Ltd and Leshan Zhongdian Construction Ecological Environmental Protection Tech Co Ltd have submitted a patent application for Fish Passing System. Chen Baiyan, Jiang Hao..
Enviornmental
| Mon 01 Jun 2026
Beijing, June 1 -- Heilongjiang University has submitted a patent application for Preparation Method and Application of High-selectivity Copper-based Catalyst for Electrocatalytic Carbon Dioxide Reduction Reaction. Fu Honggang, Chen Kexin, Du Shichao, Ma Xiangbo and Ren Zhiyu developed the invention.
The patent application nu..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published CNNC Nuclear Power Operation Management and China Institute for Radiation Protection patent application for Automatic Disassembling and Classifying Device and Method for Waste Water Filter Element. The invention was developed by Yu Dawan, Kong Haixia, W..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Jiangsu Leer Intelligent Tech Co Ltd has sought patent for Efficient Pollution-free Treatment Method for Municipal Waste Incineration Fly Ash. This invention was developed by Xu Yajun and Zhang Hao.
The patent application number is CN202511548296 20251028. The patent publication number is CN121467434 (A). I..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Shandong Chuanghe Environmental Protection Tech Co Ltd has filed a patent application for Waste Glass Treatment Device with Dust Removal Effect. This invention was developed by Liu Keli and Liu Kesong.
The patent application number is CN20261018915 20260108. The patent publication number is CN121467428 (A)...
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Changjiang Ecology Environmental Protection Group and Huazhong University of Science and Technology patent application for Low-temperature Curing Treatment Method for Heavy Metals in Waste Incineration Fly Ash. This invention was developed by Zhang Tiant..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Zhongshan Tianlan Dust Removal Equipment Co Ltd has submitted a patent application for Energy-saving Control System for Dust Removal Equipment and Control Method of Energy-saving Control System. This invention was developed by Huang Xiaohua.
The patent application number is CN202511736278 20251125. The pate..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Zhejiang Liufang Semiconductor Tech Co Ltd patent application for Anti-scaling and Self-cleaning Device and Method for Industrial Tail Gas Treatment System. The invention was developed by Li Yunlong, He Shaolong and Wang Junlong.
The patent applicati..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Shenzhen Shenshui Baoan Water Group Co Ltd has submitted a patent application for Intelligent Experiment Table for Water Treatment. Liu Zefeng, Liu Yuefeng, Pan Bolun, Zhong Yanhui, Yang Feng, Liu Wei and Lin Huiyue developed the invention.
The patent application number is CN202511844636 20251209. The paten..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Bcig Env Remediation Co Ltd patent application for Preparation and Use Method of Iron-nitrogen Co-doped Biochar for Degrading Pollutants. The invention was developed by An Shaorong, Lian Jingru, Shi Baoxu, Gao Yue, Huang Xiuxiu and Yu Xi.
The patent ..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Anqing Normal University has applied Chinese patent for Preparation Method of Partially Quaternized Thermally-crosslinked Hydrogen-resistant Anion Exchange Membrane. Wang Dejin, Wei Qiang, Yu Shuaijun, Tao Lei, Guo Liyu, Zhou Yipan and Zhang Ya'nan developed it.
The patent application number is CN2025117578..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Guangdong Angwei Environmental Protection Industrial patent application for Fermentation Inoculant for Sewage Treatment and Application of Fermentation Inoculant. This invention was developed by Ye Libing, Gan Tianming, Zhou Shanshan and Tian Xinhua.
..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received MCC Huatian Engineering & Technology patent application for Sludge Circulating Membrane Biological Sewage Treatment Device and Method. Jiang Dong, Liu Xiaohui and Wang Yunhao developed the invention.
The patent application number is CN202511774867 202..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Chongqing Institute of Green and Intelligent Technology, CAS has filed a patent application for Sewage Treatment Reactor and Method Using Powdered Sulfur. This invention was developed by Yin Fengjun, Liu Hong and Tan Hao.
The patent application number is CN202511836692 20251208. The patent publication numbe..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Harbin Institute of Technology patent application for Local Magnetothermal Coupling Biological Rotating Disc Enhanced Cold Region Sewage Treatment Method and System. Feng Yujie, Yi Changgang, Qiu Ye and He Weihua developed the invention.
The patent ap..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Xiamen Zhongchuang Environmental Protection Technology patent application for Integrated Assembly System and Method for Transportation and Precise Installation of Dust Removal Filter Cartridge. Yue Jianming developed the invention.
The patent applicat..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Coal Industry Taiyuan Design and Research Institute has submitted a patent application for Turbulence-reducing Multi-stage Pretreatment Filtering Equipment and Method for High-turbidity Sewage. This invention was developed by Zhao Yupeng, Zhao Yaping and Zhai Pingquan.
The patent application number is CN202..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Shijiazhuang Tiedao University has submitted a patent application for Stevioside Distillation and Purification System. This invention was developed by Wang Bokai, Li Bailin, Li Shuaizhen, Zhao Yihe, Li Shaoheng, Xu Shuo, Zhang Qingxuan, Lou Wenbo, Yu Zhengze, Wei Qixuan, Chen Wenhao, Chen Ziyan, Song Yifei, Zh..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Hangzhou Robam Appliances has submitted a patent application for Water Purification Equipment and Water Purification Equipment Control Method. This invention was developed by Tu Xiaobin, Ruan Huaping, Chen Xuan, Ren Fujia and Zhou Haixin.
The patent application number is CN202511643882 20251111. The patent ..
Enviornmental
| Mon 01 Jun 2026
Beijing, June 1 -- State Nuclear Uranium Resources Co Ltd, State Power Investment Shandong Nuclear Environmental Prot Co Ltd and Yantai Engineering Univ Research Institute have submitted a patent application for Cleaning Method for Removing Cobalt Pollution on Fabric Surface. This invention was developed by Zhang Sushan, Li Hua..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Zhangjiakou Xuanhua Tianjie Environmental Protection Tech Co Ltd has applied Chinese patent for Ash Removal Device for Filter System of Blast Furnace Gas Dry Method Bag Type Dust Removal Facility. Pang Zhiyu, Zhang Xiaohui and Hao Zhixing developed it.
The patent application number is CN202511687814 2025111..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Cheng Zhiqiang has submitted a patent application for Method for Preparing Artificial Turfy Soil Through Anaerobic Thermal Cracking of Waste Straws. This invention was developed by Cheng Zhiqiang, Jia Zehang, Zhao Chunli, Wang Qixin, Sun Lianzhi, Zhang Junli and Liu Meng.
The patent application number is CN..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Southern University of Science and Technology and Shenzhen Shenneng Environmental Prot East Co Ltd have applied Chinese patent for CO2 Adsorbent as Well as Preparation Method and Application Thereof. Zhang Zuotai, Huang Linying, Liu Hanjun, Zou Runping, Lin Junhao, Zhou Chuanhai and Yan Feng developed it.
T..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Shanxi Tanke New Material Tech Co Ltd has submitted a patent application for Enhanced Activated Carbon for Sewage Treatment and Preparation Method Thereof. This invention was developed by Cheng Bo.
The patent application number is CN20261015976 20260107. The patent publication number is CN121467001 (A). Int..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- China Three Gorges has submitted a patent application for Multi-mode Magnetic Bead, Preparation Method Thereof and Method for Enriching and Extracting Pathogens in Sewage. This invention was developed by Li Kun, Liu Feng, Chen Yasong, Chen Xiang, Tian Chen and Wang Xiankai.
The patent application number is ..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Xi'an University of Architecture and Technology has submitted a patent application for All-solid-waste-based Flow State Filling Material and Preparation Method Thereof. This invention was developed by Xu Jian, Duan Weiguo, Zhang Lili and Zhu Beibei.
The patent application number is CN202511559739 20251029. ..
Enviornmental
| Sun 31 May 2026
Taipei, June 1 -- Chen Yu Jie, Chen Jing Yuan and Chen Yin Ye have filed a patent application for Multi-point Garbage Disposal Route Planning and Vehicle-dispatching Method and Execution System Thereof Characterized by Allowing the Environmental Protection Companies to Establish the Data of Garbage Trucks and Contracted Customer..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Maolin Information Tech Research Institute Jiangsu Co Ltd has submitted a patent application for Sewage Treatment Device for Construction Engineering. This invention was developed by Zhang Haosong and Li Qi.
The patent application number is CN202511462194 20251014. The patent publication number is CN1214705..
Enviornmental
| Mon 01 Jun 2026
Beijing, June 1 -- Jinhua Shuangfei Chengkai Alloy Mat Co Ltd has submitted a patent application for Recovery Process for Valuable Metal in Industrial Metal Waste. Zheng Guoyong, Shao Jiaren and Zheng Yong developed the invention.
The patent application number is CN202511784241 20251201. The patent publication number is CN121..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has published Ansteel Eng Production Operation And Maintenance Anshan Co Ltd patent application for Resourceful Ball Pressing Device for Steelmaking Solid Waste. The invention was developed by Shen Qinghai, Zhang Lihong, Zou Deyou, Zhang Qiang, Zhang Shuyang and Bai ..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Nantong Dongyi Environmental Protection Tech Co Ltd has submitted a patent application for Extrusion Device for Processing Filtering Composite Material. This invention was developed by Xu Fei and Bu Jinyan.
The patent application number is CN202511986904 20251226. The patent publication number is CN12146903..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Ningbo Fotile Kitchen Ware patent application for Welding Method, Container Manufactured Through Welding Method and Water Purification Equipment. Ding Keze, Deng Yuan and Wang Qingshan developed the invention.
The patent application number is CN202511..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has received Zhejiang Wanlikang Prec Components Co Ltd patent application for Horizontal Injection Molding Machine Capable of Utilizing Waste Heat. Yin Fupeng developed the invention.
The patent application number is CN202511986216 20251226. The patent publication..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Hunan Hongye New Mat Co Ltd has submitted a patent application for Waste Plastic Recycling and Crushing Device. This invention was developed by Yang Jinbo, Tang Dingguo, Xie Feng, Liu Jun and Hu Jie.
The patent application number is CN202511853219 20251210. The patent publication number is CN121468826 (A). ..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Yingtan Shengri Environmental Protection Tech Co Ltd patent application for Integrated Production Process of Bamboo Fiber Reinforced Environment-friendly Plate. This invention was developed by Hu Xiangshi.
The patent application number is CN2025121682..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- State Intellectual Property Office of China has released Institute Military Medicine Academy Military Sciences PLA patent application for Application of Exosome Blocker in Treatment of Sleep Disorder. This invention was developed by Song Lun, Guan Yanling, Liu Kun, Wu Lanzhou and Sun Wenwen.
The patent appl..
Enviornmental
| Sun 31 May 2026
Taipei, June 1 -- Taiwan Patent Office has received Changzhou City Cheng Xin Environmental Protection Technology Co Ltd patent application for Equipment and a Working Method for Automatic Production Line of Plant Fiber Disc Products. Lai Tzung-shen, Tung Liang-yi, Chen Mao-yi, Wei Shih-ping and Hu Yi-ke developed the invention.
..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Hebei Kingboard Energy Dev Co Ltd has filed a patent application for Two-charging and Three-pressure-relief Graded Recycling Device for Pressurized Gasification Material Lock. This invention was developed by He Yansheng, Yin Zheng, Zhao Binghai and Zhang Shengyong.
The patent application number is CN2025119..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Cnooc Enertech Safety & Environmental Prot Co has filed a patent application for Offshore Oilfield Environment-friendly Oil Spill Dispersant and Preparation Method Thereof. This invention was developed by Su Hui, Yang Yong, Ren Yi, Yan Hongtu, Han Zeng, Li Fengjuan, Sun Suyan, Zhang Min and Ma Wenjie.
The p..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- Guangzhou Marine Geological Survey has submitted a patent application for Offshore Carbon Dioxide Sealing System and Method. This invention was developed by Lee Hyun, Lu Hongfeng, Xu Chenlu, Du Jinwen, Xing Donghui, Yu Lu, Liu Jiyong and Sa Rina.
The patent application number is CN202511720542 20251120. The..
Enviornmental
| Mon 01 Jun 2026
Beijing, June 1 -- AGC Inc has sought patent for Compound, Composition, Surface Treatment Agent, Method for Producing Article, and Article. This invention was developed by Watanabe Koki, Anraku Eiichiro, Enta Toyokazu, Haraguchi Masayuki, Kobayashi Daisuke and Tokunaga Yoshihito.
The patent application number is CN20248045908..
Enviornmental
| Sun 31 May 2026
Beijing, June 1 -- China Merchants Jinling Shipyard Jiangsu has submitted a patent application for Polar Forecastle Ship Wave-resistant Anti-freezing Ventilation System. Ma Shu, Chen Shiquan, Wang Zhenyu, Tong Chunying and Guo Jian developed the invention.
The patent application number is CN202511952325 20251223. The patent p..
Enviornmental
| Sun 31 May 2026
Taipei, June 1 -- Ebara Environmental Plant has sought patent for Incineration Ash Humidifying and Discharging Device. This invention was developed by Koshima Masamitsu, Hamanaka Takashi and Okamoto Arihiro.
The patent application number is TW20240118055 20240516. The patent publication number is TW202517935 (A). Internationa..
Enviornmental
| Mon 01 Jun 2026
Beijing, June 1 -- Xi'an TPRI Boiler Environmental Protection Engineering has filed a patent application for Wide-area Distributed Phase Modifier Cluster Cooperative Control System and Method. This invention was developed by Jia Xiaojing, Zhang Chao, Li Gang, Zhang Fanggeng, Qiao Guan, Qin Changshun, Zhang Boyu, Cheng Xinxing, C..
Enviornmental
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has received China Three Gorges and Changjiang Ecology Environmental Protection Group patent application for Tracing Method for Organophosphorus Pollution of Water Body. Wu Tianming, Jiang Xinrui, Xu Rui, Deng Baisong, Ning Junna, Song Mengjie, Du Yao, Zhang Rui, Hua..
Enviornmental
| Sat 30 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to Woodward for Exhaust Gas Recirculation Mixer. Chiera Domenico, Hampson Greg, Polley Nolan, Wood James, Knutzen Henry, Richards Dave, Mastbergen Dan and Jacobs Clayton developed the invention.
The patent application number is US202519192602 20250429..
Enviornmental
| Fri 29 May 2026
Beijing, May 30 -- Henan Zhongyuan Consumption Finance has submitted a patent application for Supplementary and Balanced Water Injection Divisional Distribution Method, System, Equipment and Medium. This invention was developed by Li Haibo, Meng Lei, Yao Siman and Zhai Yangrui.
The patent application number is CN202411551566 ..
Enviornmental
| Fri 29 May 2026
Beijing, May 30 -- Shenyang University of Technology has applied Chinese patent for Preparation and Proportioning Optimization Method of Solid Waste Non-sintered Ceramsite. Sun Haixia and Wu Xiaoting developed it.
The patent application number is CN202511622281 20251107. The patent publication number is CN121457128 (A). Inter..
Enviornmental
| Sat 30 May 2026
Alexandria, May 30 -- Plasma Science System Co Ltd has been awarded a patent for Plasma Device for Treating Exhaust Gas. This invention was developed by Yoon Jong Pil.
The patent application number is US202217885505 20220810. The patent publication number is US12641705 (B2). International Patent Classification codes are F23G7..
Enviornmental
| Fri 29 May 2026
Beijing, May 30 -- Yunnan Communications Invest Ecological Environment Engineering Co Ltd has filed a patent application for Method for Screening and Configuring Greening Functional Indigenous Plant Communities of Karst Landform Expressway. This invention was developed by Zhong Yi, Wang Changman, Yin Kejie, Liao Yuan, Liu Yue, H..
Enviornmental
| Fri 29 May 2026
Beijing, May 30 -- Zhejiang University has applied Chinese patent for Abnormal Emission Tracking Method for Emergency Sewage Treatment Device in Chemical Industry Park. Xu Fangting, Pan Yuanyang, Li Shufang and Shi Guosheng developed it.
The patent application number is CN202511537283 20251027. The patent publication number i..
Enviornmental
| Fri 29 May 2026
Beijing, May 30 -- China University of Mining and Technology, Beijing and Inner Mongolia Research Institute Of China University Of Mining & Technology Beijing have filed a patent application for Method and Device for Calculating Carbon Footprint and Pollutant Emission of Open Pit Coal Mine, Electronic Equipment and Storage Mediu..
Enviornmental
| Fri 29 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has released Heilongjiang University patent application for Aeration Device Optimization Method Based on Digital Twin Sewage System. This invention was developed by Ma Weichao, Leng Jiaxin, Xing Wenlong, Li Jiacheng, Lu Minghao and Pan Chuan.
The patent applicatio..
Enviornmental
| Fri 29 May 2026
Alexandria, May 30 -- Ditzler Lee C has been granted a patent for High Humidity Ozone Gas Treatment.
The patent application number is US202217967821 20221017. The patent publication number is US12635701 (B2). International Patent Classification codes are A23B2/00, A23B2/721, A23B7/152, A61L2/00 and A61L9/00. Cooperative Pate..
Enviornmental
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has released Ecological Environment Monitoring And Scient Research Center Of Huaihe River Basin Ecological Enviro patent application for Automatic Water Quality Monitoring Method and Equipment Based on Block Chain Technology, Medium and Product. This invention was de..
Enviornmental
| Sat 30 May 2026
Beijing, May 30 -- Water Resources and Hydropower Planning and Design General Inst Mwr has submitted a patent application for Method for Calculating Ecological Water Consumption of Plants in Arid and Semi-arid Regions. Xing Xigang, Yang Zhenqi, Li Wei, Guo Jianying, Zhao Liping, Li Hui, Li Yunling, Guo Xuning, Long Xiaoxu and Zh..
Enviornmental
| Sat 30 May 2026
Beijing, May 30 -- Xingce Future Tech Beijing Co Ltd and Xingce Weilai Beijing Intelligent Tech Co Ltd have submitted a patent application for Space-borne Solid State Disk Garbage Collection Method and Device, Storage Medium and Equipment. This invention was developed by Jia Liping, Cang Jirong, Pan Xingyu, Cao Dezhi, Yan Chundo..
Enviornmental
| Sat 30 May 2026
Beijing, May 30 -- Foshan Shishide Environmental Protection Tech Co Ltd has submitted a patent application for Construction Waste Treatment Feeding Control Method and System. Xu Xiangfeng, Zhou Zheng, Hao Huaping and Li Zhize developed the invention.
The patent application number is CN202511646962 20251111. The patent publica..
Enviornmental
| Sat 30 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to L'Air Liquide SA Pour Letude et Lexploitation Des Procedes Georges Claude for Method and Apparatus for Liquefying a Gas Rich in Carbon Dioxide. Rodrigues Guillaume, Madelaine Laurette and Tran Michael developed the invention.
The patent application..
Enviornmental
| Sat 30 May 2026
Alexandria, May 30 -- Con Cast Pipe Inc has obtained a patent for stormwater management system. This invention was developed by De Gasperis Adam, De Gasperis Frank, Dziewiecki Greg and Cumsikey Eric.
The patent application number is US202418624765 20240402. The patent publication number is US12637853 (B2). International Paten..
Enviornmental
| Fri 29 May 2026
Alexandria, May 30 -- Zydex Inc has been granted a patent for Soil Stabilizing Compositions. This invention was developed by Ranka Mikhil and Ranka Moulik.
The patent application number is US201917419898 20191230. The patent publication number is US12637617 (B2). International Patent Classification code is C09K17/38. Cooperat..
Enviornmental
| Fri 29 May 2026
Alexandria, May 30 -- Evoqua Water Technologies has secured a patent on Ballast Water Treatment and Neutralization. Zolotarsky Vadim developed the invention.
The patent application number is US202318213799 20230623. The patent publication number is US12637194 (B2). International Patent Classification codes are B63B13/00, B63J..
Enviornmental
| Fri 29 May 2026
Alexandria, May 30 -- The Buffalo Bayou Partnership has been awarded a patent for Waterborne Waste-disposal Vessel. This invention was developed by Garver Curtis Michael and Robinson Iii John Arthur.
The patent application number is US202318482120 20231006. The patent publication number is US12637183 (B2). International Paten..
Enviornmental
| Fri 29 May 2026
Alexandria, May 30 -- United States Patent for Preparation Method of Reverse Osmosis Composite Membrane and Reverse Osmosis Composite Membrane Prepared Thereby has been issued to Hunan Ovay Film Tech Co Ltd. This invention was developed by Liao Qian, Lu Hongwei, Peng Bo, Huang Tao, Xie Fuquan, Chen Xiangyou and Li Pengfei.
Th..
Enviornmental
| Fri 29 May 2026
Beijing, May 30 -- Guangdong Green Green Environmental Tech Co Ltd has filed a patent application for Waste Treatment Disc Screening Machine Management Method and System. This invention was developed by Dong Huanquan and Tang Qiuyu.
The patent application number is CN202511593351 20251103. The patent publication number is CN1..
Enviornmental
| Fri 29 May 2026
Alexandria, May 30 -- U.S. Patent and Trademark Office has awarded a patent to Fisher Cheryl Lynn for Industrial Air Pollution Removal System.
The patent application number is US202318339554 20230622. The patent publication number is US12636605 (B2). International Patent Classification codes are B01D3/14, B01D53/00, B01D53/..
Enviornmental
| Fri 29 May 2026
Alexandria, May 30 -- United States Patent for Filter Element, Filter Device, Arrangement and Assembly Method has been issued to Argo Hytos Group AG. This invention was developed by Trunner Daniel, Weiser Thomas, Weidemann Roman and Stiegele Roberto.
The patent application number is US202118044512 20210902. The patent publica..
Enviornmental
| Fri 29 May 2026
Beijing, May 30 -- Three Gorges Environmental Tech Co Ltd and China Three Gorges have submitted a patent application for Urban Water System Drainage Transformation Evaluation Method, Device, Equipment and Medium. This invention was developed by Chen Beining, Zhou Zhi, Zhao Yunpeng, Chen Yasong, Cao Guangrong, Dang Zhengzhu and S..
Enviornmental
| Fri 29 May 2026
Alexandria, May 30 -- Poulin Jimmy and Roy Richard have been granted a patent for Dust Collector.
The patent application number is US202418652641 20240501. The patent publication number is US12635834 (B2). International Patent Classification code is A47K10/38. Cooperative Patent Classification codes are A47K10/38 (EP, US), A..
Enviornmental
| Sat 30 May 2026
Beijing, May 30 -- Jiangsu Guosheng Huaqing Environment Tech Co Ltd has sought patent for Membrane Bioreactor Membrane Pollution Prediction Method and System. This invention was developed by Cai Feng, Bao Chengbin, Li Yabin and Xie Jin.
The patent application number is CN202511535185 20251027. The patent publication number is..
Enviornmental
| Sat 30 May 2026
Beijing, May 30 -- State Intellectual Property Office of China has released China Three Gorges and Changjiang Ecology Environmental Protection Group patent application for Sewage Treatment Plant Equipment Fault Diagnosis Method Based on Multi-scale Adaptive Feature Extraction. This invention was developed by Li Xiaochun, Mei Cha..
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