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Harbin Xingwei Tech Co Ltd Submits Chinese Patent Application for Method for Preparing Green Carbon Sequestration Concrete Brick by Compounding Industrial Solid Wastes

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Harbin Xingwei Tech Co Ltd has submitted a patent application for Method for Preparing Green Carbon Sequestration Concrete Brick by Compounding Industrial Solid Wastes. This invention was developed by Fang Tingjian, Wang Yafei, Zeng Jiahui, Yang Peixin, Ouyang Jiahao, He Haoru, Geng Baoquan and Gao Peng. T..

State Intellectual Property Office of China Publishes Hunan Sanjiang Road & Bridge Eng Co Ltd Patent Application for Restoration Method for Ecological Environment of Water Conserva..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has published Hunan Sanjiang Road & Bridge Eng Co Ltd patent application for Restoration Method for Ecological Environment of Water Conservancy River Channel. The invention was developed by Lyu Yanting, Zhao Guihua, Li Yong, Lu Xiaodong, Wang Shuo, Li Mingming and G..

Boerli Textile Nantong Co Ltd Submits Patent Application for Environment-friendly Wastewater Treatment and Utilization Equipment for Fiber Product Processing

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Boerli Textile Nantong Co Ltd has submitted a patent application for Environment-friendly Wastewater Treatment and Utilization Equipment for Fiber Product Processing. Ge Xiaoyang developed the invention. The patent application number is CN202510880293 20250416. The patent publication number is CN120364914 ..

Jingji Biomedical Tech Taizhou Co Ltd Submits Patent Application for Medicine Pure Water Treatment Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Jingji Biomedical Tech Taizhou Co Ltd has submitted a patent application for Medicine Pure Water Treatment Device. Zhou Chuan, Zhang Zihan, Zhang Yuanfeng and Zhou Jiayang developed the invention. The patent application number is CN202510865221 20250626. The patent publication number is CN120364913 (A). In..

Henan Ruilong Intelligent Environmental Protection Tech Co Ltd Submits Chinese Patent Application for Advanced Treatment Method and Device for Wastewater in Leather Industry

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Henan Ruilong Intelligent Environmental Protection Tech Co Ltd has submitted a patent application for Advanced Treatment Method and Device for Wastewater in Leather Industry. This invention was developed by Zhang Yanan, Wu Tao, Ma Haiyan, Li Yazhou, Wang Yongbo, Li Jianzhong, Xing Xiaying, Song Xuefeng, Dang ..

State Intellectual Property Office of China Publishes Nanyi Environmental Engineering Tech Shanghai Co Ltd Patent Application for Multi-stage Filtering Equipment for Pure Water Tre..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has published Nanyi Environmental Engineering Tech Shanghai Co Ltd patent application for Multi-stage Filtering Equipment for Pure Water Treatment. The invention was developed by Zhang Qingjian, Yu Jinhui and Chang Haigang. The patent application number is CN2025..

Shine Beijing Water Co Ltd Submits Chinese Patent Application for Integrated Household Sewage Treatment Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Shine Beijing Water Co Ltd has submitted a patent application for Integrated Household Sewage Treatment Device. This invention was developed by Luo Tao and Cai Hua. The patent application number is CN202510633169 20250516. The patent publication number is CN120364899 (A). International Patent Classificatio..

Guangdong Baihong Yuneng New Material Tech Co Ltd Submits Patent Application for Side Extraction Rectification Purification Device Based on NMP Regeneration Liquid Recycling

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Guangdong Baihong Yuneng New Material Tech Co Ltd has submitted a patent application for Side Extraction Rectification Purification Device Based on NMP Regeneration Liquid Recycling. You Lin, Zhou Wei and Yang Zubao developed the invention. The patent application number is CN202510540352 20250427. The pate..

Guoneng Nanjing Water Environmental Protection Tech Co Ltd Submits Chinese Patent Application for High-efficiency Clarification Device for Desulfurization Wastewater and Applicatio..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Guoneng Nanjing Water Environmental Protection Tech Co Ltd has submitted a patent application for High-efficiency Clarification Device for Desulfurization Wastewater and Application Method of High-efficiency Clarification Device. This invention was developed by Pan Tianqi, Zhao Jun, Han Yi, Yong Jiawen, Zhang..

Anhui Xinhai Gaodao New Mat Co Ltd, Anhui Polytechnic University and Anhui Green Energy Tech Research Institute Co Ltd Submit Patent Application for Treatment Process for Separatin..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Anhui Xinhai Gaodao New Mat Co Ltd, Anhui Polytechnic University and Anhui Green Energy Tech Research Institute Co Ltd have submitted a patent application for Treatment Process for Separating Oil Emulsion Wastewater in Copper Cable Processing Industry Based on Fiber Membrane. Liu Xianguo, Lin Jiahong, Geng Ya..

Semiconductor Mfg North Integrated Circuit Mfg Beijing Co Ltd and Semiconductor Manufacturing International (Shanghai) Submit Patent Application for Ammonia-nitrogen Wastewater Tre..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Semiconductor Mfg North Integrated Circuit Mfg Beijing Co Ltd and Semiconductor Manufacturing International (Shanghai) have submitted a patent application for Ammonia-nitrogen Wastewater Treatment Method and Equipment Thereof. Zhang Yakun developed the invention. The patent application number is CN20241096..

Shenzhen Henda Environmental Protection Tech Co Ltd Submits Chinese Patent Application for Aeration Device of Sewage Treater

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Shenzhen Henda Environmental Protection Tech Co Ltd has submitted a patent application for Aeration Device of Sewage Treater. This invention was developed by Wang Yanbing and Sun Donghong. The patent application number is CN202510854651 20250625. The patent publication number is CN120364872 (A). Internatio..

Cangzhou Ecological Env Monitoring Center Of Hebei Province Submits Patent Application for Road Surface Rainwater Collecting System

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- Cangzhou Ecological Env Monitoring Center Of Hebei Province has submitted a patent application for Road Surface Rainwater Collecting System. Zhuang Meijuan, Xu Hongjuan, Tian Meili, Yu Haibo, Liu Youwei, Yu Binqing, Gao He, Cui Yan, Liu Chunyang, Feng Jie, Wang Lei and Sun Zhihong developed the invention. ..

Juancheng Yellow River Bureau Heze Yellow River Bureau Submits Chinese Patent Application for Dredging Device for Water Conservancy Project

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- Juancheng Yellow River Bureau Heze Yellow River Bureau has submitted a patent application for Dredging Device for Water Conservancy Project. This invention was developed by Jin Yabing, Ji Aijuan, Wang Hongfeng, Wang Siwen, Xu Guangsong, Zhai Huijie and Chen Xiangru. The patent application number is CN20251..

U.S. Patent and Trademark Office Awards Patent for Device and Method for Emptying Water Treatment Vessels

Enviornmental

| Thu 29 Jan 2026

Alexandria, Jan. 30 -- U.S. Patent and Trademark Office has awarded a patent to Tyler Sam for Device and Method for Emptying Water Treatment Vessels. The patent application number is US202318529184 20231205. The patent publication number is US12533610 (B2). International Patent Classification codes are B01D24/48, B01D35/16 a..

Hefei Zhongju Hecheng Photoelectric Mat Co Ltd Submits Chinese Patent Application for Process for Recovering Nmf and Mdg from Stripping Waste Liquid

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Hefei Zhongju Hecheng Photoelectric Mat Co Ltd has submitted a patent application for Process for Recovering Nmf and Mdg from Stripping Waste Liquid. This invention was developed by Yu Juanjuan, Wang Weikang, He Yeqian, Huang Dexin and Gong Sheng. The patent application number is CN202510565474 20250430. T..

Longyan Yuheng Environmental Protection Tech Co Ltd Submits Patent Application for Separation and Extraction Method for Rhenium in Smelting Waste Acid

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Longyan Yuheng Environmental Protection Tech Co Ltd has submitted a patent application for Separation and Extraction Method for Rhenium in Smelting Waste Acid. Liu Qiang, Wu Weicong and Yu Jianfeng developed the invention. The patent application number is CN202510796484 20250616. The patent publication num..

Suzhou Ensike Electronic Tech Co Ltd Submits Patent Application for Device for Smelting and Recycling Waste Residues Generated in Zinc Hydrometallurgy Process

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Suzhou Ensike Electronic Tech Co Ltd has submitted a patent application for Device for Smelting and Recycling Waste Residues Generated in Zinc Hydrometallurgy Process. Wang Rong, Dai Wei and Jian Zhihao developed the invention. The patent application number is CN202510691408 20250527. The patent publicatio..

Henan Ecological Environment Tech Center Submits Chinese Patent Application for Emergency Treatment Device for Deep Water Body

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Henan Ecological Environment Tech Center has submitted a patent application for Emergency Treatment Device for Deep Water Body. This invention was developed by Hao Songze, Wang Guohao, Pei Jie, Huang Jin, Wang Jing and Li Zhuoqian. The patent application number is CN202510514468 20250423. The patent public..

He Lei Submits Chinese Patent Application for Organic Sewage Treatment Composite Agent

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- He Lei has submitted a patent application for Organic Sewage Treatment Composite Agent. This invention was developed by He Lei, He Yixin and Fan Zhangqing. The patent application number is CN202510462571 20250414. The patent publication number is CN120364869 (A). International Patent Classification codes a..

Zhejiang Zhongci Testing Tech Co Ltd Submits Patent Application for Cold-chain Food Unfreezing Wastewater Detection and Purification Equipment

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Zhejiang Zhongci Testing Tech Co Ltd has submitted a patent application for Cold-chain Food Unfreezing Wastewater Detection and Purification Equipment. He Sai, Lin Qi, Zhan Yuli and Sun Hangju developed the invention. The patent application number is CN202510591125 20250508. The patent publication number i..

Beijing Tans Environmental Protection Tech Co Ltd Submits Patent Application for Plug Flow Type Anaerobic Ammonia Oxidation Wastewater Treatment Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Beijing Tans Environmental Protection Tech Co Ltd has submitted a patent application for Plug Flow Type Anaerobic Ammonia Oxidation Wastewater Treatment Device. Yang Anming and Tian Sheng developed the invention. The patent application number is CN202510637623 20250516. The patent publication number is CN1..

Beijing Zhongjiang Env Co Ltd Submits Chinese Patent Application for Spiral-flow Type Aerobic Granular Sludge Reactor for Water Pollution Treatment

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Beijing Zhongjiang Env Co Ltd has submitted a patent application for Spiral-flow Type Aerobic Granular Sludge Reactor for Water Pollution Treatment. This invention was developed by Zhao Yuanhang, Sun Haishuang and Xu Feng. The patent application number is CN202510812054 20250618. The patent publication num..

State Intellectual Property Office of China Publishes Resource Environment Research Institute Of Beijing Institute Of Science And Tech Beijing Land Restor Patent Application for Tr..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has published Resource Environment Research Institute Of Beijing Institute Of Science And Tech Beijing Land Restor patent application for Treatment Method of High-salt Dye Wastewater. The invention was developed by Han Junxing, Cheung Yunwa, Wei Ting, Gong Chenhao, ..

Zhaocong Environmental Tech Shanghai Co Ltd Submits Chinese Patent Application for Calcium Sulfate Wastewater Treatment System and Method

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Zhaocong Environmental Tech Shanghai Co Ltd has submitted a patent application for Calcium Sulfate Wastewater Treatment System and Method. This invention was developed by Miao Dongyuan. The patent application number is CN202510525822 20250425. The patent publication number is CN120364825 (A). International..

Shenyang Saisi Environmental Engineering Design & Res Center Co Ltd Submits Chinese Patent Application for Fly Ash Landfill Leachate Treatment Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Shenyang Saisi Environmental Engineering Design & Res Center Co Ltd has submitted a patent application for Fly Ash Landfill Leachate Treatment Device. This invention was developed by Zhang Siyuan, Zhang Ming, Zheng Tieqiang and Wang Di. The patent application number is CN202510789438 20250613. The patent p..

State Intellectual Property Office of China Publishes Qinghai Xingrong Environmental Protection Tech Co Ltd Patent Application for Accurate Quantitative Coagulation Device for Sewa..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has published Qinghai Xingrong Environmental Protection Tech Co Ltd patent application for Accurate Quantitative Coagulation Device for Sewage Treatment. The invention was developed by Yang Wenjuan. The patent application number is CN202510720070 20250530. The pa..

Xi'an Nuojiu Huoshui Health Tech Co Ltd Submits Chinese Patent Application for Efficient Multi-polar Magnetic Energy Water Treatment Device and Treatment Method Thereof

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Xi'an Nuojiu Huoshui Health Tech Co Ltd has submitted a patent application for Efficient Multi-polar Magnetic Energy Water Treatment Device and Treatment Method Thereof. This invention was developed by Lin Pengfei. The patent application number is CN202510797364 20250616. The patent publication number is C..

Dessco Tech Nanjing Co Ltd Submits Chinese Patent Application for Scale Inhibition and Sterilization Device Applied to Water Treatment

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Dessco Tech Nanjing Co Ltd has submitted a patent application for Scale Inhibition and Sterilization Device Applied to Water Treatment. This invention was developed by Zhang Haitao, Chen Jinrong and Yang Yan. The patent application number is CN202510612578 20250513. The patent publication number is CN12036..

Dongtai Youming Marine Fittings Co Ltd Submits Chinese Patent Application for Separated Oil-water Separation Mechanism for Ship

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Dongtai Youming Marine Fittings Co Ltd has submitted a patent application for Separated Oil-water Separation Mechanism for Ship. This invention was developed by Zhou Hailun, Cheng Shifeng and Zhou Shuming. The patent application number is CN202510696550 20250528. The patent publication number is CN12036479..

State Intellectual Property Office of China Publishes Harbin Gongchuang Zhuoyue Ecological Tech Co Ltd Patent Application for Sewage Treatment Material as Well as Preparation Metho..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has published Harbin Gongchuang Zhuoyue Ecological Tech Co Ltd patent application for Sewage Treatment Material as Well as Preparation Method and Application Thereof. The invention was developed by Guo Wanxi, Wang Huazhe and Meng Zhaohui. The patent application n..

State Intellectual Property Office of China Publishes Beijing Vocational University Of Science And Technology Patent Application for Integrated Efficient Sewage Treatment Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has published Beijing Vocational University Of Science And Technology patent application for Integrated Efficient Sewage Treatment Device. The invention was developed by Yuan Yuan. The patent application number is CN202510802074 20250616. The patent publication n..

Weihai Haima Dahua Carpet Co Ltd and Weihai Haima Carpet Group Co Ltd Submit Chinese Patent Application for Device and Method for Recycling Printing Wastewater

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Weihai Haima Dahua Carpet Co Ltd and Weihai Haima Carpet Group Co Ltd have submitted a patent application for Device and Method for Recycling Printing Wastewater. This invention was developed by Liu Jianwei, Wang Zongkun, Sun Huaming, Wang Weiyan, Ye Xiaorui, Sun Huabo, Wang Yanbin, Zhou Chunqi, Cheng Hongyu,..

Guangdong Xinling Environmental Tech Co Ltd Submits Chinese Patent Application for Method for Producing Cryolite by Recycling Waste Residue Containing Ammonium Fluoroaluminate

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Guangdong Xinling Environmental Tech Co Ltd has submitted a patent application for Method for Producing Cryolite by Recycling Waste Residue Containing Ammonium Fluoroaluminate. This invention was developed by Luo Huan and Luo Baokui. The patent application number is CN202510496227 20250418. The patent publ..

Jiangsu Susheng Automation Equipment Co Ltd and Wang Shusheng Submit Chinese Patent Application for High Garbage Collection Station with Hook Arm Vehicle and Truss Robot

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Jiangsu Susheng Automation Equipment Co Ltd and Wang Shusheng have submitted a patent application for High Garbage Collection Station with Hook Arm Vehicle and Truss Robot. This invention was developed by Wang Shusheng and Jiang Li. The patent application number is CN202510695866 20250528. The patent publi..

State Intellectual Property Office of China Publishes Hunan Xiangyi Environmental Tech Co Ltd Patent Application for Auxiliary Unloading Device and Unloading Method for Movable Gar..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has published Hunan Xiangyi Environmental Tech Co Ltd patent application for Auxiliary Unloading Device and Unloading Method for Movable Garbage Compressor. The invention was developed by Wang Guonian, He Zhiqiang, Liu Dingming and Li Qi. The patent application n..

Foshan Jiacan Intelligent Tech Co Ltd Submits Chinese Patent Application for Waste Plastic Recycling Equipment

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Foshan Jiacan Intelligent Tech Co Ltd has submitted a patent application for Waste Plastic Recycling Equipment. This invention was developed by Xie Yangbiao and Xie Xindan. The patent application number is CN202510822218 20250619. The patent publication number is CN120363368 (A). International Patent Class..

China State Railway Group and Gemac Engineering Machinery Submit Patent Application for Air Filter Device with Waste Gas Drainage Function

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- China State Railway Group and Gemac Engineering Machinery have submitted a patent application for Air Filter Device with Waste Gas Drainage Function. Xia Fukun, Li Jizhen, Wang Xiao, He Gan, Zhang Junqiang, Jia Xiaoxia, Yang Weihua, Yu Xi, Liu Zifeng, Liang Huiqing and Tang Xiaoliang developed the invention. ..

Beijing Guoyou Heji Tech Development Co Ltd Submits Chinese Patent Application for Oil Sludge Cleaning and Separating Agent, Application Thereof and Oil Sludge Cleaning and Separat..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Beijing Guoyou Heji Tech Development Co Ltd has submitted a patent application for Oil Sludge Cleaning and Separating Agent, Application Thereof and Oil Sludge Cleaning and Separating Process. This invention was developed by Ding Yitian, Chen Wenbo and Chen Zhiduo. The patent application number is CN202510..

Hubei Jintianye Tech Co Ltd Submits Chinese Patent Application for Environment-friendly Coating for Long-acting Inhibition of Cigarette Beetles and Preparation Method of Environmen..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Hubei Jintianye Tech Co Ltd has submitted a patent application for Environment-friendly Coating for Long-acting Inhibition of Cigarette Beetles and Preparation Method of Environment-friendly Coating. This invention was developed by Zhou Shengyu, Zhang Yongqian, Dai Yuhui and Yan Dan. The patent application..

Jiangsu Environmental Engineering Technology and Nanjing University of Technology Submit Patent Application for Preparation Method and Application of Ganoderma Lucidum Mycelium Com..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Jiangsu Environmental Engineering Technology and Nanjing University of Technology have submitted a patent application for Preparation Method and Application of Ganoderma Lucidum Mycelium Composite Material with Heat Resistance and Moisture Resistance. Zhou Haiyun, Yuan Sijia, Chen Yong, Shan Junqiang, Geng Xi..

Changzhou University Applies for Patent on Extracting Agent for Extractive Distillation and Purification of DCPD (dicyclopentadiene) and Extraction Process Thereof

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Changzhou University has applied Chinese patent for Extracting Agent for Extractive Distillation and Purification of DCPD (dicyclopentadiene) and Extraction Process Thereof. Li Jinlong, Jing Mengyu, Wang Lizhi and Xu Chen developed it. The patent application number is CN202510474550 20250416. The patent pu..

Jinan University Submits Chinese Patent Application for Unfired Aggregate Based on Ardealite Solid Waste Recycling as Well as Preparation Method and Application of Unfired Aggregat..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Jinan University has submitted a patent application for Unfired Aggregate Based on Ardealite Solid Waste Recycling as Well as Preparation Method and Application of Unfired Aggregate. This invention was developed by Liu Sihan, Chen Xing, Ma Tianchen, Liu Zhengyang, Liu Zeliang, Liu Yanjie and Duan Guangbin. ..

State Intellectual Property Office of China Receives Wuhan Institute of Technology Patent Application for Hermetia Illucens Organic Waste Fermentation and Decomposition Device and ..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has received Wuhan Institute of Technology patent application for Hermetia Illucens Organic Waste Fermentation and Decomposition Device and Preparation Method Thereof. Feng Weiliang, Yuan Kai, Tan Zhengxin and Zhang Chengjia developed the invention. The patent ap..

Henan Province Highway Engineering Bureau Group, Guangxi Communications Invest Group Co Ltd and Guangxi Transp Vocational & Technical College Apply for Patent on Blasting Smoke Dus..

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- Henan Province Highway Engineering Bureau Group, Guangxi Communications Invest Group Co Ltd and Guangxi Transp Vocational & Technical College have applied Chinese patent for Blasting Smoke Dust Eliminating Device and Method. Wang Chao, Zhang Fubo, Zhang Boyu, Song Qunsheng, Zhu Xiaoyu, Shi Lulu, Chen Ying, Y..

China Coal Technology Engineering Group Chongqing Research Institute Submits Chinese Patent Application for Fully-mechanized Face Hydraulic Support Top Beam Frame Seam Dust Removal..

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- China Coal Technology Engineering Group Chongqing Research Institute has submitted a patent application for Fully-mechanized Face Hydraulic Support Top Beam Frame Seam Dust Removal Device. This invention was developed by Zhuang Xuean, Ma Wei, Yang Junlei, Yuan Dijing, Chen Fang, Guo Shengjun, Xu Kui, Yang Ton..

State Intellectual Property Office of China Releases North China Municipal Engineering Design & Research Institute Patent Application for Full-underground Grille Room at Water Inle..

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has released North China Municipal Engineering Design & Research Institute patent application for Full-underground Grille Room at Water Inlet End of Rainwater Storage Pond. This invention was developed by Ma Xiaoyu, Shi Jingluan, Lyu Yan, Sun Yu, Zhang Lin, Zhang Ya..

Makita Files Chinese Patent Application for Snow Remover and Accessory

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- Makita has filed a patent application for Snow Remover and Accessory. This invention was developed by Shibata Yoshinori, Abe Hideki and Tsuruhisa Makoto. The patent application number is CN20251090905 20250121. The patent publication number is CN120367166 (A). International Patent Classification code is E0..

Jilin University Secures Patent for Groundwater Circulation Well Group and Circulating Mode Control Method Therefor

Enviornmental

| Thu 29 Jan 2026

Alexandria, Jan. 30 -- Jilin University has secured a patent on Groundwater Circulation Well Group and Circulating Mode Control Method Therefor. Zhou Rui, Dong Shujun, Fang Zhang and Ren Hejun developed the invention. The patent application number is US202318233016 20230811. The patent publication number is US12533720 (B2). I..

Wang Naiti Applies for Patent on Solid Waste Aluminum Ash Treatment Method

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Wang Naiti has applied Chinese patent for Solid Waste Aluminum Ash Treatment Method. The patent application number is CN202410269172 20240311. The patent publication number is CN120364966 (A). International Patent Classification codes are C04B18/14, C04B20/02 and C04B20/04. Cooperative Patent Classificat..

Huzhou Vocational & Technical College Submits Chinese Patent Application for Efficient Sludge Dewatering System

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Huzhou Vocational & Technical College has submitted a patent application for Efficient Sludge Dewatering System. This invention was developed by Sheng Qiang and Liu Wei. The patent application number is CN202310525114 20230508. The patent publication number is CN120364930 (A). International Patent Classifi..

CCCC Southwest City Dev Co Ltd Applies for Patent on River Sediment Dehydration Treatment Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- CCCC Southwest City Dev Co Ltd has applied Chinese patent for River Sediment Dehydration Treatment Device. Li Miao, Sueso, Li Junqiang, Zhang Haoxi, Li Gen, Zhang Jian, Deng Bo and Yu Xinzhi developed it. The patent application number is CN202510858074 20250625. The patent publication number is CN12036492..

Sinohydro Foundation Engineering Submits Chinese Patent Application for Intelligent Full-closed-loop Waste Slurry Treatment System and Method

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Sinohydro Foundation Engineering has submitted a patent application for Intelligent Full-closed-loop Waste Slurry Treatment System and Method. This invention was developed by Yang Yu, Zhang Yuwen, Yang Zhenzhong, Liu Zhu, Sun Zhongbin, Du Xiaolin and Xu Mingyao. The patent application number is CN202510516..

Guizhou Xingyijing Ecological Landscape Eng Co Ltd Applies for Patent on Efficient Intensive Sludge Fermentation System

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Guizhou Xingyijing Ecological Landscape Eng Co Ltd has applied Chinese patent for Efficient Intensive Sludge Fermentation System. Lu Yingkun, Xiang Zhihua, Xi Bo, Li Yilun, Xie Hong and Zheng Liya developed it. The patent application number is CN202510540501 20250427. The patent publication number is CN120..

Chengdu Yuanrong Tech Co Ltd and Oil Field Branch Refining Chemical General Plant Of Petrochina Company Ltd Apply for Patent on High-oil-content Wastewater Treatment Method

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Chengdu Yuanrong Tech Co Ltd and Oil Field Branch Refining Chemical General Plant Of Petrochina Company Ltd have applied Chinese patent for High-oil-content Wastewater Treatment Method. Wang Jianping, Li Xiaodong, Zhao Ziqiang, Zhang Lin, Xu Xiaoshan, Shi Junji, Tan Guoan and Tan Jiayu developed it. The pa..

Guoke Puxuan Aorui Beijing Tech Co Ltd Seeks Patent for Preparation Method of Active Water in Lactoferrin Purification

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Guoke Puxuan Aorui Beijing Tech Co Ltd has sought patent for Preparation Method of Active Water in Lactoferrin Purification. This invention was developed by Feng Puyuan, Zhang Xuan, Zou Li and Jiang Chenyu. The patent application number is CN202510775989 20250611. The patent publication number is CN1203649..

State Intellectual Property Office of China Releases Guangdong Pengxiang Huixing Water Treat Equipment Co Ltd Patent Application for Overflow Type Ultraviolet Sterilization Water T..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has released Guangdong Pengxiang Huixing Water Treat Equipment Co Ltd patent application for Overflow Type Ultraviolet Sterilization Water Treatment System. This invention was developed by Zhou Zujun, Qin Zonghui and Chen Kejiang. The patent application number is..

State Intellectual Property Office of China Releases Guangdong Yiding Arch Design Co Ltd Patent Application for High-efficiency Low-energy-consumption Membrane Bioreactor Wastewate..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has released Guangdong Yiding Arch Design Co Ltd patent application for High-efficiency Low-energy-consumption Membrane Bioreactor Wastewater Treatment Device. This invention was developed by Dong Tingting, Wang Junliang, Xiao Yinyan and Li Bin. The patent applic..

State Intellectual Property Office of China Releases Taiyuan Municipal Drainage Man Center Patent Application for Efficient Biochemical Deamination Device for Sewage Treatment

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has released Taiyuan Municipal Drainage Man Center patent application for Efficient Biochemical Deamination Device for Sewage Treatment. This invention was developed by Ren Jinrong, Fan Haiyang, Lian Yujiao, Li Junwei, Ma Li and Zhang Rui. The patent application ..

Xi'an Anju Property Man Group Co Ltd Seeks Patent for Community Landscape Sewage Treatment Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Xi'an Anju Property Man Group Co Ltd has sought patent for Community Landscape Sewage Treatment Device. This invention was developed by Li Yaohua, Fu Lei, Gao Changlai, Xie Liangyu, Wang Lian, Liu Xi, Ma Yarong and Zhang Yafeng. The patent application number is CN202510567753 20250430. The patent publicati..

Taizhou Jinxin Special Wire & Cable Co Ltd Applies for Patent on Advanced Treatment Device for Chemical Wastewater

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Taizhou Jinxin Special Wire & Cable Co Ltd has applied Chinese patent for Advanced Treatment Device for Chemical Wastewater. Cao Xinyi developed it. The patent application number is CN202510542124 20250428. The patent publication number is CN120364891 (A). International Patent Classification codes are C02F..

State Intellectual Property Office of China Releases Guangdong Jinjiayuan Printing Co Ltd Patent Application for Plate Flushing Water Circulation Treatment Equipment

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has released Guangdong Jinjiayuan Printing Co Ltd patent application for Plate Flushing Water Circulation Treatment Equipment. This invention was developed by Su Feng, Deng Guofeng and Ji Zhaoming. The patent application number is CN202510521562 20250424. The pat..

State Intellectual Property Office of China Releases Yangzhou Lifu New Material Tech Co Ltd Patent Application for Recycling Treatment System and Process for Photovoltaic Acid Wast..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has released Yangzhou Lifu New Material Tech Co Ltd patent application for Recycling Treatment System and Process for Photovoltaic Acid Wastewater and Alkali Wastewater. This invention was developed by Hwang Dong-seouk, Song Shuai and Yang Guomin. The patent appl..

State Intellectual Property Office of China Releases Suzhou Xingwei Environmental Tech Co Ltd Patent Application for Pharmaceutical and Chemical Wastewater Treatment Device and Pro..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has released Suzhou Xingwei Environmental Tech Co Ltd patent application for Pharmaceutical and Chemical Wastewater Treatment Device and Process Thereof. This invention was developed by Wang Hongfei and Lyu Yan. The patent application number is CN202510514469 202..

Jiangxi Huida Ind Co Ltd Seeks Patent for Chicken Farm Sewage Treatment Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Jiangxi Huida Ind Co Ltd has sought patent for Chicken Farm Sewage Treatment Device. This invention was developed by Peng Zhijian and Wen Chunrong. The patent application number is CN202510507737 20250422. The patent publication number is CN120364883 (A). International Patent Classification codes are C02F1..

Annaijie Xinsheng Hangzhou Tech Service Co Ltd Seeks Patent for EFDT Efficient Desalting Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Annaijie Xinsheng Hangzhou Tech Service Co Ltd has sought patent for EFDT Efficient Desalting Device. This invention was developed by Yang Baoliang, Li Shuang, Xu Xi'an, Luo Yalin, Su Wei, Zhao Meng and Zhu Pengfei. The patent application number is CN202510490336 20250418. The patent publication number is ..

Huaneng Tianjin Coal Gasification Power Generation Submits Patent Application for Concentrated Water Reverse Osmosis Device and Method

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Huaneng Tianjin Coal Gasification Power Generation has submitted a patent application for Concentrated Water Reverse Osmosis Device and Method. Yu Yang, Lu Jianming, Sha Shaofei, Liu Zhigang, Zhang Hao, Sun Weinan, Li Shucheng, Wang Yuwei, Liu Chaofan, Wang Shaobo, Chen Hao, Ai Yuntao, Zhou Lihui and Wang Xia..

Nanjing Institute of Environmental Sciences, MEE Submits Chinese Patent Application for Distributed Micro-power Rural Sewage Treatment Method

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Nanjing Institute of Environmental Sciences, MEE has submitted a patent application for Distributed Micro-power Rural Sewage Treatment Method. This invention was developed by Rui Hanyi, Su Qiuke, Zhu Lin, Zhu Qinyuan, Zhang Weidong, Jiang Xin and Yao Guohui. The patent application number is CN202510473022 ..

State Intellectual Property Office of China Receives Suzhou Keruide Energy Saving Environment Tech Co Ltd Patent Application for Treatment Agent, Treatment Device and Treatment Met..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has received Suzhou Keruide Energy Saving Environment Tech Co Ltd patent application for Treatment Agent, Treatment Device and Treatment Method for Oily Wastewater. Li Pengfei, Li Shaohua and Feng Zhen developed the invention. The patent application number is CN2..

Hebei Shihuan Environmental Prot Co Ltd Seeks Patent for Circulating Multi-flow-state Aeration Device and Sewage Treatment Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Hebei Shihuan Environmental Prot Co Ltd has sought patent for Circulating Multi-flow-state Aeration Device and Sewage Treatment Device. This invention was developed by Wang Jin. The patent application number is CN202510843866 20250623. The patent publication number is CN120364871 (A). International Patent ..

State Intellectual Property Office of China Receives Beijing Shougang International Engineering Technology Patent Application for Desulfurization Waste Ash Recycling Device and Dry..

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has received Beijing Shougang International Engineering Technology patent application for Desulfurization Waste Ash Recycling Device and Dry Desulfurization System. Feng Shuo, Xie Ran, Wang Bo, Zhu Ming, Zhang Zhichao and Wei Xitao developed the invention. The pa..

Quanzhou Vocational and Technical University Submits Chinese Patent Application for Carbon Dioxide Trapping and Utilizing Method

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- Quanzhou Vocational and Technical University has submitted a patent application for Carbon Dioxide Trapping and Utilizing Method. This invention was developed by Xu Jinbao, Chen Pengyu, Chen Meiling, Chen Sikai, Huang Shiqing, Xu Yilin, Wu Haoming, Hou Wujiang, Li Zihan, Gan Lin, Gong Shiqi, Wang Shuli and Zh..

Honda Motor Submits Chinese Patent Application for Carbon Dioxide Recovery Device

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- Honda Motor has submitted a patent application for Carbon Dioxide Recovery Device. This invention was developed by Inaba Toshiyuki, Yotsuki Hiroka and Takazawa Masanobu. The patent application number is CN20251082648 20250120. The patent publication number is CN120361670 (A). International Patent Classific..

Jiangsu Suhaoli Tianzhi Storage Cycle Tech Co Ltd Files Chinese Patent Application for Tail Gas Treatment Device and Method Based on Negative Pressure Suction

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- Jiangsu Suhaoli Tianzhi Storage Cycle Tech Co Ltd has filed a patent application for Tail Gas Treatment Device and Method Based on Negative Pressure Suction. This invention was developed by Cai Yue, Gao Jianxiang, Xu Chunxi, Zhang Jie and Shen Jing. The patent application number is CN202510447303 20250410...

Beijing Jingchengxinda Environmental Protection Purification Equipment Seeks Patent for Separating Blade and Gas-liquid Separator

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- Beijing Jingchengxinda Environmental Protection Purification Equipment has sought patent for Separating Blade and Gas-liquid Separator. This invention was developed by Li Peiwu and He Wei. The patent application number is CN202510504374 20250422. The patent publication number is CN120361657 (A). Internatio..

MCC Tiangong Submits Chinese Patent Application for Dust Removal Device for Grooving Equipment and Grooving Equipment

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- MCC Tiangong has submitted a patent application for Dust Removal Device for Grooving Equipment and Grooving Equipment. This invention was developed by Zhang Yu, Zou Xinpeng, Yu Shuai, Li Yuxuan and Yan Luyao. The patent application number is CN202510745565 20250605. The patent publication number is CN12036..

Anhui Mining Electromechanical Equipment Submits Chinese Patent Application for Movable Filter Element Dust Removal Environment-friendly Device

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- Anhui Mining Electromechanical Equipment has submitted a patent application for Movable Filter Element Dust Removal Environment-friendly Device. This invention was developed by Liu Xinlei, Wang Yingjie and Zhu Jiahua. The patent application number is CN202510667952 20250523. The patent publication number i..

State Intellectual Property Office of China Receives Southeast University Patent Application for Hydrophilic Oleophobic Filter Material as Well as Preparation Method and Applicatio..

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has received Southeast University patent application for Hydrophilic Oleophobic Filter Material as Well as Preparation Method and Application Thereof. Zhang Youfa, Cheng Zhikang and Ji Yanzheng developed the invention. The patent application number is CN202510507..

State Intellectual Property Office of China Publishes Zhejiang Prulde Electric Appliance Patent Application for Dust Collector Capable of Reducing Noise

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has published Zhejiang Prulde Electric Appliance patent application for Dust Collector Capable of Reducing Noise. The invention was developed by Yang Chenghao. The patent application number is CN202410108159 20240125. The patent publication number is CN120360445 ..

Xi'an Shiyou University Seeks Patent for Carbon Dioxide Oil Displacement Mixed-phase Experimental Device

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- Xi'an Shiyou University has sought patent for Carbon Dioxide Oil Displacement Mixed-phase Experimental Device. This invention was developed by Yan Jian, Pan Jiaying, Wang Li, Qi Kai and Dang Meiqi. The patent application number is CN202410474033 20240419. The patent publication number is CN120367559 (A). I..

Donaldson Company Granted United States Patent for Filter Element and Filter System Comprising Same

Enviornmental

| Thu 29 Jan 2026

Alexandria, Jan. 30 -- Donaldson Company has been granted a patent for Filter Element and Filter System Comprising Same. This invention was developed by Bessone Sebastien, Ladimat Farid, Beherec Francois-xavier and Ribot Raphael. The patent application number is US202118008792 20210603. The patent publication number is US1253..

State Intellectual Property Office of China Releases Henan Jufeng Environmental Protection Technology Patent Application for Multi-phase Water Self-sealing Type Multi-pivot Joint A..

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has released Henan Jufeng Environmental Protection Technology patent application for Multi-phase Water Self-sealing Type Multi-pivot Joint Anti-explosion Device. This invention was developed by Ju Feng, Ju Boao, Han Zhiwei, Tang Kunyan and Wang Jixiao. The patent..

State Intellectual Property Office of China Receives China Coal Xi'an Design Engineering Patent Application for Landslide Treatment Structure and Method Based on Anti-slide Keys an..

Enviornmental

| Fri 30 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has received China Coal Xi'an Design Engineering patent application for Landslide Treatment Structure and Method Based on Anti-slide Keys and Anti-slide Piles. Lyu Yuanqiang, Jiang Haibo, Li Peng, Zhao Jingang, Ma Chi and Li Anle developed the invention. The pate..

Evoqua Water Technologies Awarded Patent for Sludge Withdrawal Mechanism for Wasting and Returning Settled Sludge from Secondary Clarifier with Granular Sludge

Enviornmental

| Thu 29 Jan 2026

Alexandria, Jan. 30 -- Evoqua Water Technologies has been awarded a patent for Sludge Withdrawal Mechanism for Wasting and Returning Settled Sludge from Secondary Clarifier with Granular Sludge. This invention was developed by Thiel Donald J, Germait Jeffrey P, Katta Govardhan R and Lepak Allen. The patent application number ..

Thermo King Awarded Patent for Method and System for Controlling Airflow Volume and Flow Direction from a Remote Heat Exchanger Unit of a Transport Climate Control System

Enviornmental

| Thu 29 Jan 2026

Alexandria, Jan. 30 -- Thermo King has been awarded a patent for Method and System for Controlling Airflow Volume and Flow Direction from a Remote Heat Exchanger Unit of a Transport Climate Control System. This invention was developed by Subrahmanya Praveena Alangar, Niehaus Grant Mies, Jiang Yirong, Kampf Thomas W and Mee Eamon..

State Intellectual Property Office of China Publishes MCC Huatian Engineering & Technology Patent Application for Movable Ecological Floating Bed Device and Ecological Restoration ..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has published MCC Huatian Engineering & Technology patent application for Movable Ecological Floating Bed Device and Ecological Restoration Method. The invention was developed by Zheng Fei, Fei Xiaoxin and Li Yecheng. The patent application number is CN2025107135..

Chongqing University and Chongqing Huadi Zihuan Tech Co Ltd File Chinese Patent Application for Floating Type Small and Micro Wetland Device for Treating Non-point Source Pollution..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Chongqing University and Chongqing Huadi Zihuan Tech Co Ltd have filed a patent application for Floating Type Small and Micro Wetland Device for Treating Non-point Source Pollution of Hydro-fluctuation Belt. This invention was developed by Si Hongtao, Wang Fengwen, Huang Xuepiao, Feng Fan, Wang Chen, Jian Hen..

University of Hong Kong Applies for Patent on Autotrophic Nitrogen Removal Sewage Treatment Method Coupled with Mainstream and Sidestream Sewage Treatment

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- University of Hong Kong has applied Chinese patent for Autotrophic Nitrogen Removal Sewage Treatment Method Coupled with Mainstream and Sidestream Sewage Treatment. Li Xiaoyan and Li Yingyu developed it. The patent application number is CN202410103953 20240125. The patent publication number is CN120364854 ..

State Intellectual Property Office of China Receives Zhejiang Kechao Environmental Prot Co Ltd Patent Application for Biological Denitrification Composite Carbon Source for Sewage ..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has received Zhejiang Kechao Environmental Prot Co Ltd patent application for Biological Denitrification Composite Carbon Source for Sewage Plant and Preparation Method. Yu Mei, Jiang Xiaodan and Wang Keran developed the invention. The patent application number i..

Guangdong Shuiqing Environmental Protection Technology Submits Chinese Patent Application for Sewage Denitrification Equipment Convenient to Operate and Maintain

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Guangdong Shuiqing Environmental Protection Technology has submitted a patent application for Sewage Denitrification Equipment Convenient to Operate and Maintain. This invention was developed by Lin Guoning, Zhang Qin, Lai Rikun, Zhang Jianhua and Yang Kang Ho. The patent application number is CN2025104985..

Jiangsu Kunyi Environmental Tech Co Ltd Seeks Patent for Sulfur Autotrophic-anaerobic Ammonia Oxidation Coupled Sewage Deep Denitrification System and Method

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Jiangsu Kunyi Environmental Tech Co Ltd has sought patent for Sulfur Autotrophic-anaerobic Ammonia Oxidation Coupled Sewage Deep Denitrification System and Method. This invention was developed by Li Fangyue and Xie Junying. The patent application number is CN202510403325 20250401. The patent publication nu..

Shandong Yian Environmental Protection Tech Co Ltd Files Chinese Patent Application for Sewage Treatment Device Based on Composite Carbon Source Agent

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Shandong Yian Environmental Protection Tech Co Ltd has filed a patent application for Sewage Treatment Device Based on Composite Carbon Source Agent. This invention was developed by Feng Yuanzhao, Pan Qiao and Gong Na. The patent application number is CN202510513875 20250423. The patent publication number ..

Shanghai Wubao Electromechanical Tech Co Ltd Applies for Patent on Chromium-containing Coating Waste Liquid and Sludge Treatment and Wastewater Recycling System

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Shanghai Wubao Electromechanical Tech Co Ltd has applied Chinese patent for Chromium-containing Coating Waste Liquid and Sludge Treatment and Wastewater Recycling System. Wang Chuanhui and Pan Hongliang developed it. The patent application number is CN202510797906 20250616. The patent publication number is..

State Intellectual Property Office of China Releases Hangzhou Shuizheng Env Development Co Ltd Patent Application for Dosing Sewage Treatment Device for Sewage Treatment

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has released Hangzhou Shuizheng Env Development Co Ltd patent application for Dosing Sewage Treatment Device for Sewage Treatment. This invention was developed by Liu Shengyu, Qian Dengyu, Yu Xinyong and Zhang Tianjie. The patent application number is CN202510855..

State Intellectual Property Office of China Receives Jiangsu Houshui Environmental Protection Tech Co Ltd Patent Application for Sewage Treatment Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has received Jiangsu Houshui Environmental Protection Tech Co Ltd patent application for Sewage Treatment Device. Zhu Jiangli, Zhu Jianglong and Yuan Yanwu developed the invention. The patent application number is CN202510827021 20250619. The patent publication n..

State Intellectual Property Office of China Releases Ningxia Yinglite Chemicals Co Ltd Patent Application for Electrochemical Water Treatment System with Anti-corrosion Protection ..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has released Ningxia Yinglite Chemicals Co Ltd patent application for Electrochemical Water Treatment System with Anti-corrosion Protection Function. This invention was developed by Zhang Jianbing, Li Maosheng, Yang Huansheng and Ma Wei. The patent application nu..

Shandong Bilang Environmental Protection Tech Co Ltd Files Chinese Patent Application for Reverse Osmosis Membrane Sewage Treatment Device and Sewage Treatment Method

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Shandong Bilang Environmental Protection Tech Co Ltd has filed a patent application for Reverse Osmosis Membrane Sewage Treatment Device and Sewage Treatment Method. This invention was developed by Lin Chunxin and Lyu Wenhao. The patent application number is CN202510774165 20250611. The patent publication ..

Nanjing Yinuote Environmental Protection Tech Co Ltd Applies for Patent on Wastewater Treatment and Discharge Device

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Nanjing Yinuote Environmental Protection Tech Co Ltd has applied Chinese patent for Wastewater Treatment and Discharge Device. Zhang Zonglei and Zhu Zhenjiang developed it. The patent application number is CN202510743572 20250605. The patent publication number is CN120364796 (A). International Patent Class..

Nangong Sensheng Fur Cashmere Co Ltd Applies for Patent on Sewage Oil Removal Device for Sheepskin Cleaning

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- Nangong Sensheng Fur Cashmere Co Ltd has applied Chinese patent for Sewage Oil Removal Device for Sheepskin Cleaning. Jin Binghe and Li Cunqing developed it. The patent application number is CN202510463077 20250414. The patent publication number is CN120364793 (A). International Patent Classification codes..

State Intellectual Property Office of China Receives Shandong Binzhou Construction Group Patent Application for Multi-stage Precipitation Device for Rainwater Treatment in Sewage W..

Enviornmental

| Thu 29 Jan 2026

Beijing, Jan. 30 -- State Intellectual Property Office of China has received Shandong Binzhou Construction Group patent application for Multi-stage Precipitation Device for Rainwater Treatment in Sewage Well. Meng Qingguo, Wang Zhijiang, Duan Jianchun, Yang Yuqiang and Li Bing developed the invention. The patent application n..

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