News For Last 1 Week
Industry
X
Assignee
Country
Status
-
Select All
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Suzhou Yuantai Engineering has obtained a patent for enhanced ionic wind air purification device. This invention was developed by Wang Guozhen, Yu Jialun and Wu Lili.
The patent application number is CN202423100210U 20241216. The patent publication number is CN223512242 (U). International Patent Classificat..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Hangzhou Robam Appliances has received a patent for Oil Smoke Treatment Device. This invention was developed by Dong Haobing, Sun Jinglong, Li Zhibao, Ren Fujia and Zheng Qiang.
The patent application number is CN202423163257U 20241220. The patent publication number is CN223512168 (U). International Patent ..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Yongkang Weiming Environmental Protection Energy has obtained a patent for automatic scabbing cleaning device applied to garbage incinerator. This invention was developed by Weng Xianjian, Cao Zhenhui and Liu Huaisuo.
The patent application number is CN20242360580U 20241211. The patent publication number is..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Yanshan University has been awarded a patent for Energy-saving and Emission-reducing New Energy Garbage Drying Treatment Equipment. This invention was developed by Jiao Runze, Zhu Yuhang, Wang Xuehao, Xu Minghui, Yang Xingxuan, Wu Yi and Li Jiaming.
The patent application number is CN20242355171U 20241211. ..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Ningbo Fotile Kitchen Ware has submitted a patent application for Intelligent Kitchen Garbage Treatment Device. Wu Fangyuan developed the invention.
The patent application number is CN202610182371 20260209. The patent publication number is CN122032980 (A). International Patent Classification codes are B01D2..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Jigang International Engineering & Technology has applied Chinese patent for Purging Method of Supercritical Carbon Dioxide Power Generation System. Han Chong, Sun Hang, Guo Zhenwei, Zhou Shanshan, Cao Luqi, Man Longqian, Li Junwei and Yang Luguang developed it.
The patent application number is CN2026103403..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Hunan Xianggang Metal Material Technology has applied Chinese patent for Spraying Waste Gas Purification Device for Steel Strand Anti-corrosion Spraying. Li Bin, Zhang Chengbing, Wang Zhendong and He Jian developed it.
The patent application number is CN202610487107 20260414. The patent publication number i..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published China University of Mining patent application for Self-excited Oscillation and Acoustic Vortex Ring Synergetic Fluid Enhanced Flotation Treatment Device and Self-excited Oscillation and Acoustic Vortex Ring Synergetic Fluid Enhanced Flotation Treatment ..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Shanghai Cooltech Power for Smoke Exhaust Outlet Waterproof Structure. Yang Shaowei, Liu Hengren and Zhang Minwen developed the invention.
The patent application number is CN202422958259U 20241129. The patent publication number is CN2235110..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has received Changsha Meitian Environmental Protection Tech Co Ltd patent application for Garbage Classification Solid-liquid Separation Garbage Can. Zhang Xu developed the invention.
The patent application number is CN202610303498 20260313. The patent publication..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Maanshan Iron & Steel has submitted a patent application for Online Real-time Dust and Odor Removal System for Kr Slag Flue Gas. Zhu Luncai, He Jianhua, Wu Wenhua, Wei Zhonghua and Xiong Lei developed the invention.
The patent application number is CN202610239204 20260228. The patent publication number is C..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Huadian Weifang Power Generation has submitted a patent application for Efficient Drainage Anti-blocking Dewatering Bin. This invention was developed by Chen Xinhao, Sun Jun, Zhang Xiyuan, Liu Boliang, Zhang Xiaogang, Yuan Xiaona, Chen Bin and Tang Xiaolong.
The patent application number is CN202610273237 2..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- East China University of Science and Technology has submitted a patent application for Supercritical Carbon Dioxide Assisted Polyolefin Washing and Demetalization Device. This invention was developed by Zhao Ling, Wang Yufei, Xi Zhenhao, Chen Tianjiao, Yu Zeyu, Hu Dongdong, Qiu Xiaoyi, Huang Huan and Guo Qinsh..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published Yangchun New Iron and Steel patent application for Automatic Control Method and System for Pneumatic Ash Conveying of Dust Remover. The invention was developed by Hu Jinyang and Chen Minghui.
The patent application number is CN202610420858 20260401. ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Heilongjiang Longyan Water Conservancy Planning and Design Co Ltd has obtained a patent for high-stability hydrophilic footpath structure for urban water conservancy scenic area. This invention was developed by Wang Hairui, Wang Lu, Li Yingzhe and Dai Bo.
The patent application number is CN20242341509U 2024..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Guan Yingbo for Rail Surface Rust Removal Device. Guan Yingbo developed the invention.
The patent application number is CN20242336789U 20241210. The patent publication number is CN223510226 (U). International Patent Classification code is E..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Changyi Xinpeng Textile Co Ltd has secured a patent on Unorganized Waste Gas Dissipation Prevention Device of Setting Machine. Fu Baodong developed the invention.
The patent application number is CN20242346922U 20241210. The patent publication number is CN223510156 (U). International Patent Classification c..
Enviornmental
| Wed 05 Aug 2026
Munich, Aug. 6 -- European Patent Office has published Greenlyte Carbon Tech GmbH patent application for Method for Separating Carbon Dioxide from an Air Stream. The invention was developed by Behr Peter.
The patent application number is EP20260166060 20230303. The patent publication number is EP4782090 (A1). International Pa..
Enviornmental
| Wed 05 Aug 2026
Munich, Aug. 6 -- Ark Ind Lda has sought patent for Overflow Element for Excess Water in Water Treatment Tanks. This invention was developed by Pereira Costa Nelson Aires.
The patent application number is EP20250720499 20250403. The patent publication number is EP4782081 (A1). International Patent Classification codes are B01..
Enviornmental
| Wed 05 Aug 2026
Munich, Aug. 6 -- Medifab Co Ltd has filed a patent application for Method for Preparing Decellularized Matrix with Enhanced Biocompatibility on Basis of Supercritical Carbon Dioxide Process. This invention was developed by Cha Mi Sun, Kim Su Hee and Kang Jae Jun.
The patent application number is EP20240868642 20240913. The p..
Enviornmental
| Wed 05 Aug 2026
Munich, Aug. 6 -- Dr Healthcare SLU has submitted a patent application for Diamine Oxidase (DAO) for Use in the Treatment of Infertility. This invention was developed by Tintoré Gazulla Maria, Cuñé Castellana Jordi, Martà Melero Laia, Portela Kristina Marianna, Marques Lopez-teijon Borja, Duelo Riu Juan José, Garcia-faura C..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Fujian Shuangshuo Construction Co Ltd has been granted a patent for Supporting Device for Water Conservancy Project. Liu Junping developed the invention.
The patent application number is CN202422910225U 20241127. The patent publication number is CN223510366 (U). International Patent Classification codes are..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Fujian Water Conservancy and Hydropower Engineering Bureau Company Ltd for Barrage Gate. Zhang Jianmin, Zhang Jingyuan, Zhang Benda, Pan Caifa and Wen Deyuan developed the invention.
The patent application number is CN20242329822U 20241209...
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Shaanxi Huilyu Soil and Water Ecological Co Ltd has received a patent for Water Conservancy Slope Protection Piece. This invention was developed by Yao Jiang, Zhao Hongsheng and Bai Wenqin.
The patent application number is CN20242390299U 20241213. The patent publication number is CN223510322 (U). Internatio..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Shandong Hongyun Water Conservancy Eng Co Ltd has received a patent for Space Separation Device for Hydraulic Facility. This invention was developed by Zhang Teng, Zhou Runsheng, Han Zhenzhen, Zhang Tongmeng, Qiu Kun, Zhao Wei, Zhou Chen and Liu Mengchun.
The patent application number is CN20242349799U 2024..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Nanjing Water Planning & Designing Inst Co Ltd has obtained a patent for water conservancy diversion equipment. This invention was developed by Chen Qingqing, Chen Yuqing, Xie Xinbai, Yan Shikai and Wang Jie.
The patent application number is CN202422827511U 20241120. The patent publication number is CN22351..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Zhejiang College of Security Technology for Amphibious Garbage Recycling Device. Lu Guowei, Xing Jiahao and Ye Wen developed the invention.
The patent application number is CN202423119013U 20241217. The patent publication number is CN223510..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Heilongjiang Water Conservancy and Hydropower Survey and Design Institute Heilongjiang Water Conserv has obtained a patent for water conservancy river channel garbage interception equipment convenient to disassemble and assemble quickly. This invention was developed by Zhang Jun, Huang Wentao and Li Zelei.
..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Xinjiang Jianghe Weiye Construction Eng Co Ltd has been awarded a patent for Slag Blocking Structure of Water Conservancy Dam. This invention was developed by Zheng Xiaoli, Li Tianhao and Zhang Xinhui.
The patent application number is CN202422918328U 20241128. The patent publication number is CN223510339 (U..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Shenzhen Lisai Environmental Protection Technology has been granted a patent for Directional Fermentation Device for Kitchen Waste Slurry and Kitchen Waste Treatment System. Liang Zhaoqi, Deng Zhou, Chen Yun, Cao Ning, Peng Chong, Zhou Qun and Liu Jinlun developed the invention.
The patent application numbe..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Anhui Jinmei Zhongneng Chemical Industry for Novel Gas-making Gasification Grate. Zhang Yu, Li Hailong, Qi Binfei and Fei Tongfeng developed the invention.
The patent application number is CN202422493208U 20241015. The patent publication nu..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- East China Institute of Technology has received a patent for Treatment Device for Recycling Waste Mud. This invention was developed by Yang Wenrui, Lin Pengcheng, Zhang Kai, Li Mingdong, Huang Yuewen, Liu Liai and Huang Qingrong.
The patent application number is CN20242317154U 20241206. The patent publicati..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Qingdao University of Technology and Qingdao Xihaian New Area Hongbi Water Treat and Resource Technology Service Center for Water Circulation System for Mariculture. Gao Yuan, Su Shaoqing, Sheng Zihan, Gu Jinzhao, Wang Heng, Xie Quanhai, Wang ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Hunan Xiangnai Environmental Protection Tech Co Ltd has obtained a patent for system for treating high-salinity wastewater. This invention was developed by Peng Rui, Xiao Guojun, Li Xianbai, Li Jinwei, Zhang Haozhe, Peng Bobiao and Peng Xuanyi.
The patent application number is CN20242324371U 20241206. The p..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Yulin Zhongke Clean Energy Innovation Res Institute, Shaanxi Tanwei Rixin Chemical Co Ltd and Beijing Juying Boron Material Tech Co Ltd have received a patent for Full-quantitative Resourceful Treatment Device for Salt-containing Water. This invention was developed by Xiao Chuanxu, Li Hao, Li Zhifeng, Li Jiang..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Nanjing Longqin Tech Co Ltd has received a patent for Pump-free Pure Water Purification System Capable of Discharging Pure Water Without Delay and Pump-free Water Purifier. This invention was developed by Huang Yan and Wang Chen.
The patent application number is CN202422991462U 20241204. The patent publicat..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Return Water Treatment System for Gum Dipping Sewage has been issued to Zhejiang Unifull High Technology Industry. This invention was developed by Qian Xiongwei.
The patent application number is CN202422956717U 20241202. The patent publication number is CN223509773 (U). International Pate..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Zhejiang Unifull High Technology Industry has been awarded a patent for Cord Production Sewage Treatment System. This invention was developed by Jin Zhenxin.
The patent application number is CN202422956714U 20241202. The patent publication number is CN223509772 (U). International Patent Classification codes..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Ailunbeisi Environmental Prot Equipment Yixing Co Ltd and Wuxi Xijiu Environmental Tech Co Ltd have been granted a patent for Wastewater Treatment Device with Wastewater Recycling Function. Wang Wei, Lin Lu and Dong Yaping developed the invention.
The patent application number is CN202422933322U 20241129. T..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Livestock and Poultry Breeding Wastewater Treatment Device has been issued to Jingchuan Taiheng Animal Husbandry Co Ltd. This invention was developed by Kong Xinli, Li Aiping, Wang Hua, He Jin and Ke Lirong.
The patent application number is CN202422904929U 20241127. The patent publication..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Yan Yuanbo has secured a patent on Domestic Sewage Integrated Treatment Device. Yan Yuanbo, Zhang Kefei, Yu Juan, Wang Jinhua and Chen Fang developed the invention.
The patent application number is CN202422769262U 20241113. The patent publication number is CN223509764 (U). International Patent Classificatio..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Hunan Zhongjin Lingnan Kangmeng Environmental Protection Tech Co Ltd has obtained a patent for treatment system for rare earth carbon precipitation wastewater. This invention was developed by Gao Feng.
The patent application number is CN202422656104U 20241101. The patent publication number is CN223509760 (U..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Domestic Sewage Purification Device has been issued to Yangzhou Jiyang Mech Equipment Co Ltd. This invention was developed by Ma Nian.
The patent application number is CN202422409987U 20241008. The patent publication number is CN223509757 (U). International Patent Classification codes are..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Anhui Jeffel Filtration Tech Co Ltd and Zhaohui Filter Tech Co Ltd for Proc Composite Filter Element and Water Purifier. You Jianming, Yu Jun, Wang Kai, Luo Da, Luo Liang, Su Shiqian, Yu Xiaotian, Sun Mengmeng and Li Aotian developed the inven..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Environment-friendly Water Treatment Aeration Device has been issued to Jiangsu Jiasen Environmental Protection Tech Co Ltd. This invention was developed by Wang Jiasheng.
The patent application number is CN202422615911U 20241029. The patent publication number is CN223509745 (U). Internat..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Hebei Jingbang Environmental Protection Tech Co Ltd for Blast Aeration Device for Sewage Treatment. Chi Rihui and Gao Jing developed the invention.
The patent application number is CN202422191417U 20240907. The patent publication number is ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Zhejiang Kunze Environmental Tech Co Ltd and Sichuan University have been granted a patent for Efficient Internal Circulation Photobioreactor for Sewage Treatment. This invention was developed by Shi Bi, Zhou Jianfei and Tang Yuling.
The patent application number is CN202422963106U 20241203. The patent publ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Jiangsu Dashun Environmental Protection Tech Co Ltd has been granted a patent for Unpowered Water Decanter. This invention was developed by Zhang Yaqiang, Xu Yunliang and Zhang Bin.
The patent application number is CN202422589907U 20241025. The patent publication number is CN223509729 (U). International Pat..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Guangxi Zhongyuan Ecological Env Co Ltd for Cavitation Jet Sewage Treatment Device. Zhang Yuting, Chen Tao and Huang Zhuogang developed the invention.
The patent application number is CN202422916231U 20241128. The patent publication number ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Wastewater Purification Device has been issued to Wuhan Lvmingli Huanneng Co Ltd. This invention was developed by Li Xianfang and Li Junlong.
The patent application number is CN202422935908U 20241129. The patent publication number is CN223509719 (U). International Patent Classification co..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Shenzhen Dida Environmental Tech Co Ltd has been awarded a patent for Reaction Precipitation Device for Wastewater Treatment. This invention was developed by Zeng Xiangui, Zhu Xuejiao, He Shuanglian and Peng Chong.
The patent application number is CN202422883261U 20241126. The patent publication number is C..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Qingdao Yimei Env Project Co Ltd has secured a patent on Flocculation Device for Wastewater Treatment. Li Jinjiang, Chen Liang and Ding Hefa developed the invention.
The patent application number is CN202422806491U 20241118. The patent publication number is CN223509713 (U). International Patent Classificati..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Yinan Zhongtian Machinery Co Ltd has secured a patent on Sewage Purification Equipment for Environmental Protection Engineering. Zhu Yuhui developed the invention.
The patent application number is CN202422658788U 20241101. The patent publication number is CN223509712 (U). International Patent Classification..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Ailunbeisi Environmental Prot Equipment Yixing Co Ltd and Wuxi Xijiu Environmental Tech Co Ltd for Device for Recycling Precious Metal from Electrolyzed Wastewater. Wang Wei and Lin Lu developed the invention.
The patent application number ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Wuxi Zhenhua Kaixiang Tech Co Ltd has been awarded a patent for Nickel Plating Production Line Edge Water Treatment System. This invention was developed by Tang Jingkang and Wang Wei.
The patent application number is CN20242320818U 20241206. The patent publication number is CN223509704 (U). International Pa..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Ma Jinsheng has secured a patent on Wastewater Utilization System for Reverse Osmosis Water Production of Emulsion Pump Station.
The patent application number is CN202422943895U 20241129. The patent publication number is CN223509702 (U). International Patent Classification codes are B01D29/64, B01D29/94, B..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Beijing Hengrun Huichuang Environment Tech Co Ltd and Beijing Capital Ecological Environmental Prot Group Co Ltd for Short-process Water Supply Plant Sludge Water Treatment System. Hu Xiao, Zheng Pengkai, Liu Fang, Zhao Xin, Qi Yueqiang and Zh..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Zhejiang Jincheng Environmental Protection Tech Co Ltd has obtained a patent for modular filtering assembly based on combination of primary filtering device and reverse osmosis filtering device. This invention was developed by Liu Xiaolin, Huo Yan and Zhao Xiaobai.
The patent application number is CN2024212..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Yuzhou Runheng Water Conservancy Co Ltd for Oil Removal and Skimming Device for Sewage Treatment Plant. Yang Peiren, Jia Panpan, Tian Zhanwei and Yang Minkai developed the invention.
The patent application number is CN202422961888U 20241203..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Shenzhen Yuegang Engineering Tech Co Ltd has been awarded a patent for Efficient Oil-water Separator for Treating Oily Wastewater. This invention was developed by Xie Bin, Nie Yuxu, Wang Xijun, Zhong Jun and Qiu Yijie.
The patent application number is CN202422413107U 20241008. The patent publication number ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Jiangsu Dezhen Environmental Prot Group Co Ltd has been granted a patent for Water Tower for Sewage Treatment of Stone Aggregate Production Line. This invention was developed by Huang Ke, Wang Jian'an and Wu Chen.
The patent application number is CN202422805727U 20241118. The patent publication number is CN..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Jiangsu Jin Run Environmental Prot Engineering Co Ltd has been granted a patent for Adsorption Filler Convenient to Replace for Sewage Filtration and Purification. Chen Jiayuan, Du Xinyang, Chen Tiejun, Wu Yongqiang, Umebayashi Akira, Wang Fang, Jiang Hongying and Jiang Juxin developed the invention.
The pa..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Printing and Dyeing Wastewater Treatment Device for Printing and Dyeing has been issued to Suzhou Mingde Textile Co Ltd. This invention was developed by Niu Ronghua and Wang Lihua.
The patent application number is CN202422546170U 20241022. The patent publication number is CN223509690 (U)...
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Wuhan Tianji Ecology Energy Tech Co Ltd for Suspended Matter Filtering Device for Wastewater Treatment. Chen Zhen, Deng Jinhua, Li Xia, Deng Tiancheng, Pan Shixiong and Gan Yuanpeng developed the invention.
The patent application number is ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Jiangsu Hairong Water Affairs Co Ltd has been granted a patent for Oily Sewage Treatment Device. Chen Guofeng, Liu Honghua, Yao Fengfeng, Wang Shuhui, Wang Chenguang and Mao Xiaoxu developed the invention.
The patent application number is CN202422908975U 20241128. The patent publication number is CN22350968..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Guoneng Yangzonghai Power Generation Co Ltd and Guodian Environment Protection Research Institution have obtained a patent for water purification equipment for water circulation system and water circulation system. This invention was developed by Tao Yunzheng, Zhang Chunlan, Zhou Yong, Zhou Xiang, Bai Yuan, Wa..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Jinlong Pulp & Paper Jiangsu Co Ltd has received a patent for Alkali Recovery System for Chemi-mechanical Pulp Production Waste Liquid. This invention was developed by Chen Weiguo, Zhuang Xiaojun and Xu Dapeng.
The patent application number is CN20242315785U 20241206. The patent publication number is CN2235..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Wuxi Meida Ndt Equipment Co Ltd has been awarded a patent for Low-temperature Evaporation Device for Fluorescent Wastewater. This invention was developed by Pei Zhiqiang, Pei Yufeng and Bang Ji Young.
The patent application number is CN202422878422U 20241125. The patent publication number is CN223509682 (U)..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for MVR (mechanical Vapor Recompression) Evaporation and Concentration Equipment for Treating Low-salt Wastewater has been issued to Changzhi Boqi Environmental Protection Tech Co Ltd. This invention was developed by Jia Tianhe, Deng Baodong, Liu Chengbin, Li Na, Shen Yunzhi, Hao Yujuan, Zhang Y..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Electroplating Oil Removal Device with Cleaning Function has been issued to Shaodong Hetian Electroplating Center Co Ltd. This invention was developed by Zeng Shaocheng, Luo Zhiming, Luo Qiwu, Wei Debin and Wei Yueyun.
The patent application number is CN202422892335U 20241126. The patent ..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chengde Branch, HBIS has been awarded a patent for Steelmaking Dust Removal Device Convenient for Cleaning Internal Dust. This invention was developed by Yu Xinhua, Wang Lizong, Qiu Lei, Lee Dae-ho, Wang Weiqi and Shen Donghai.
The patent application number is CN202422753024U 20241112. The patent publicatio..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Magnetic Coagulation and Efficient Precipitation Integrated Sewage Treatment Equipment has been issued to Jiangsu Longqiao Environmental Prot Machinery Co Ltd. This invention was developed by Zeng Qiang, Wang Xingcheng, Zeng Qinghua and Yan Jianxin.
The patent application number is CN2024..
Enviornmental
| Wed 05 Aug 2026
Munich, Aug. 6 -- Everest Carbon Inc has submitted a patent application for Method and Device for Determining an Amount of Carbon Dioxide Taken Up by a Soil Infiltrate. Michel Pascal and Ginterseder Matthias developed the invention.
The patent application number is EP20240790020 20240918. The patent publication number is EP47..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Changzhi Boqi Environmental Protection Tech Co Ltd has secured a patent on Salt Separation Device for Zero Discharge Treatment of Industrial Wastewater. Jia Tianhe, Qin Yuan, Zhang Ju, Guo Shuaijie, Li Yongliang, Zhang Yong, Hao Yujuan, Li Na, Shen Yunzhi, Liu Chengbin and Deng Baodong developed the invention...
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Qiu Nan has been awarded a patent for Treatment Agent Sowing Device for Sewage Treatment.
The patent application number is CN202520144401U 20250122. The patent publication number is CN223509675 (U). International Patent Classification code is C02F1/00.
State Intellectual Property Office of China has re..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Wuxi Tengna Environmental Protection Tech Co Ltd has obtained a patent for compact water purification main machine for purifying water in whole house. This invention was developed by Zhao Hongjin.
The patent application number is CN202423182867U 20241223. The patent publication number is CN223509674 (U). In..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Qingdao Yinghua Env Service Co Ltd for Circulating Filtration Device for Wastewater Treatment. Chu Qingdi, Dong Qi and Jiang Qian developed the invention.
The patent application number is CN20242301318U 20241205. The patent publication numb..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Shenzhen Cheero Water Purification Tech Co Ltd has obtained a patent for ultrafiltration membrane and carbon filter element combined ultrafilter. This invention was developed by Yuan Hanzhang.
The patent application number is CN202422991889U 20241204. The patent publication number is CN223509670 (U). Intern..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Grille Machine for Urban Sewage Treatment has been issued to Shandong Yuyue Environmental Protection Tech Co Ltd. This invention was developed by Hata Masateru, Lin Ruihao and Song Jinlei.
The patent application number is CN202422946094U 20241202. The patent publication number is CN223509..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Pinghu Kibing Glass Co Ltd for Purification Device of Water Purification Tank. Lin Li developed the invention.
The patent application number is CN202422880100U 20241125. The patent publication number is CN223509666 (U). International Patent..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Remediation Device for Polluted Water Quality has been issued to Suzhou Geqing Environmental Tech Co Ltd. This invention was developed by Du Peng.
The patent application number is CN202422702644U 20241106. The patent publication number is CN223509664 (U). International Patent Classificati..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Anhui Lihe Water Affairs Co Ltd has been granted a patent for Sewage Purification Treatment Device. Wu Xingjun, Li Tuo, Xu Zuojian, Zhou Kaisheng and Huang Qiushi developed the invention.
The patent application number is CN202422641500U 20241030. The patent publication number is CN223509661 (U). Internation..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Chongqing Guangao Tech Co Ltd for Dosing Device for Water Purification. He Jianguo developed the invention.
The patent application number is CN202422100510U 20240828. The patent publication number is CN223509660 (U). International Patent Cl..
Enviornmental
| Wed 05 Aug 2026
Munich, Aug. 6 -- Ark Ind Lda has applied European patent for Miniaturized Water Treatment Station. Aires Pereira Costa Nelson developed it.
The patent application number is EP20250714945 20250319. The patent publication number is EP4782410 (A1). International Patent Classification codes are B01D21/00, B01D21/28, B01D21/30, C..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Yongkang Dongcheng Sifeng Machinery Mfg Factory for Garbage Can. Wang Fenglang developed the invention.
The patent application number is CN202422405825U 20241006. The patent publication number is CN223508924 (U). International Patent Classi..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has awarded a patent to Guangdong Dihong Urban Intelligent Dev Co Ltd for Garbage Can. Li Tuwen developed the invention.
The patent application number is CN202422611204U 20241028. The patent publication number is CN223508917 (U). International Patent Classificatio..
Enviornmental
| Wed 05 Aug 2026
Munich, Aug. 6 -- European Patent Office has received Univ De Technologie De Belfort Montbeliard, Centre Nat Rech Scient and
Univ Bourgogne Europe patent application for Surface Treatment Process. Zhang Yicha, Liao Hanlin, Chen Hao and Kamble Pushkar developed the invention.
The patent application number is EP20250305120 20..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Jiangsu Hance Testing Tech Co Ltd has been awarded a patent for Storage Device for Water Sample to be Detected. This invention was developed by Sun Pengcheng, Liu He and Wang Jie.
The patent application number is CN20242334681U 20241210. The patent publication number is CN223508868 (U). International Patent..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Xuzhou XCMG Hydraulics has submitted a patent application for Online Rust Removal and Drying Integrated Device for Welding Wires and Working Method. Cao Xingxing, Zhu Mengda and Wei Jinyu developed the invention.
The patent application number is CN202610411187 20260331. The patent publication number is CN12..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- China Three Gorges has submitted a patent application for Integrated Treatment Equipment for Sludge Treatment and Disposal and Recycling Product Preparation. This invention was developed by Chen Xiang, Li Kun, Wang Xiankai, Qiao Xueyuan and Liu Feng.
The patent application number is CN202610325025 20260317...
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has published Xi'an TPRI Boiler Environmental Protection Engineering patent application for Sludge Treatment System and Method. The invention was developed by Yan Wanjun, Lei Zhonghui, Xu Dong, Wang Yang, Ding Lei, Bu Daibin, Zhang Wei, Zhou Hongguang, Hua Yue and Ni..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Ocean University China has submitted a patent application for River Ecological Substrate Restoration Method and System Based on Water Quality Cooperative Regulation and Control. This invention was developed by Li Fengmin, Li Jielin, Li Yuanyuan and Li Hui.
The patent application number is CN202610486626 202..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Chengdu University of Technology has submitted a patent application for Ecological Restoration Device for Micro-polluted Wetland Water Body. Zhang Ruoxi, Zhou Dan, Luo Siting, He Peng, Zhang Guanru, Cheng Xin, Zhang Yaxue, Wang Lai and Huang Yi developed the invention.
The patent application number is CN202..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Linke Environmental Protection Technology Dongguan has sought patent for Environment-friendly Water Treatment Industrial Reverse Osmosis Water Purifier. This invention was developed by Dong Chuanglei.
The patent application number is CN202610448494 20260407. The patent publication number is CN122036010 (A)...
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- State Intellectual Property Office of China has released Anhui University of Science and Technology patent application for Photocatalytic Sewage Treatment Device. This invention was developed by Cui Hongbiao, Wei Ziyi, Zhang Mingjuan and Zhao Jingyi.
The patent application number is CN202610331119 20260318...
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Nanjing University of Technology has submitted a patent application for Photomagnetic Coupling Synergistic Dynamic Adsorption Micro-polluted Water Treatment Device. Zhu Kaichang developed the invention.
The patent application number is CN202610294326 20260311. The patent publication number is CN122035992 (A..
Enviornmental
| Wed 05 Aug 2026
Munich, Aug. 6 -- Korea Institute of Fusion Energy has submitted a patent application for Method for Fixing Carbon Dioxide in Exhaust Gas, Plasma Catalyst Generating Apparatus for Collection of Carbon Dioxide in Exhaust Gas, and Apparatus Comprising Same for Fixing Carbon Dioxide in Exhaust Gas. Shin Dong Hun, Hong Yong Cheol, C..
Enviornmental
| Wed 05 Aug 2026
Beijing, Aug. 6 -- Tianjin Iron Factory has filed a patent application for Tar Residue Treatment Method. This invention was developed by Zhang Shuyou, Li Yanfei, Li Feng, Zheng Meng, Li Chenglong, Guo Yujing, Zhang Zhi and Li Wei.
The patent application number is CN202511985243 20251226. The patent publication number is CN122..
Enviornmental
| Thu 06 Aug 2026
Beijing, Aug. 6 -- Chinese Patent for Condensed Water Recovery Device has been issued to Shenghong Refinery Lianyungang. This invention was developed by He Yaqiang, He Lei, Gao Ruijun, Zou Chuang, Guo Yukun and Wang Aiju.
The patent application number is CN202422273364U 20240914. The patent publication number is CN223512539 (..
Enviornmental
| Wed 05 Aug 2026
Munich, Aug. 6 -- Cataler has sought patent for Honeycomb Carrier and Exhaust Gas Purification Method. This invention was developed by Ozaki Shun, Bando Nobuaki, Kawai Masaaki, Yokoyama Naoki and Nakano Atsushi.
The patent application number is EP20230832845 20231215. The patent publication number is EP4781076 (A1). Internati..
1
to
100 of
559 Items
Next >>
![Close [X]](../images/close.gif){kind=small}
![Close [X]](https://www.globalipnews.com/images/close.gif){kind=small}
