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World Intellectual Property Organization Publishes Evonik Operations Patent Application for Filter Cartridge, Filter Module and Method for Producing a Gas Filter Membrane

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- World Intellectual Property Organization has published Evonik Operations patent application for Filter Cartridge, Filter Module and Method for Producing a Gas Filter Membrane. The invention was developed by Lamoth Philipp, Kopp Christoph, Lehner Dominik, Schmolmüller Stefan, Schäpertöns Marc, Verkoyen Patric..

BASF Files WIPO Patent Application for Process for Utilizing Alkyl (meth-)acrylate Production Waste Streams

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- BASF has filed a patent application for Process for Utilizing Alkyl (meth-)acrylate Production Waste Streams. This invention was developed by Mairhofer Jonas Matthias, Wachter Simon, Walter Jonathan and Kramp Marvin. The patent application number is WO2025EP66346 20250612. The patent publication number is WO..

Hilti Applies for Patent on Tool with Gas Springs and Dust Protection System

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- Hilti has applied WIPO patent for Tool with Gas Springs and Dust Protection System. Hasler Claudio, Franz Karl, Wohlwend Rene and Dittrich Tilo developed it. The patent application number is WO2025EP66509 20250613. The patent publication number is WO2025261908 (A1). International Patent Classification codes ..

BASF Submits WIPO Patent Application for Process for Recycling Waste Material

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- BASF has submitted a patent application for Process for Recycling Waste Material. This invention was developed by Ferbitz Jens, Schuette Markus and Mattke Torsten. The patent application number is WO2025EP67114 20250618. The patent publication number is WO2025262140 (A1). International Patent Classification ..

China Electronic Product Reliability & Environmental Testing Research Institute 5th Electronic Research Submits Patent Application for Cap Opening Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- China Electronic Product Reliability & Environmental Testing Research Institute 5th Electronic Research has submitted a patent application for Cap Opening Device. Chen Yantao, Wang Bin, Xiang Jian, Pang Shuiquan, Wang Xiaoqiang, Tang Rui and Fang Shuanzhu developed the invention. The patent application numb..

Johnson Matthey Files WIPO Patent Application for a Method of Recycling a Waste Ionomer Material

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- Johnson Matthey has filed a patent application for a Method of Recycling a Waste Ionomer Material. This invention was developed by Duchesne Denis, Marin-florido Daniel, Gordon Ross John, Hart Gareth, Hopkins Iain, Othman Enas and Shaikh Huda. The patent application number is WO2025GB50689 20250331. The paten..

World Intellectual Property Organization Publishes Stora Enso Patent Application for Activated Carbon Obtained from Lignin for Purification

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- World Intellectual Property Organization has published Stora Enso patent application for Activated Carbon Obtained from Lignin for Purification. The invention was developed by Olsson Vilhelm, Walter Stephan and Wachtler Mario. The patent application number is WO2025IB56020 20250612. The patent publication nu..

Chongqing Haolong Tech Co Ltd Submits Patent Application for Waste Discharge Mechanism for Materials

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Chongqing Haolong Tech Co Ltd has submitted a patent application for Waste Discharge Mechanism for Materials. Xu Zhengwei developed the invention. The patent application number is CN202510505562 20250422. The patent publication number is CN120169704 (A). International Patent Classification codes are B07C5/0..

Adama Anpon (Jiangsu) Submits Chinese Patent Application for Method and System for Treating and Collecting Waste Gas of Partial Closed Kettle Residue Package

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Adama Anpon (Jiangsu) has submitted a patent application for Method and System for Treating and Collecting Waste Gas of Partial Closed Kettle Residue Package. This invention was developed by Zhu Gang, Yeo Young-hwan, Zhu Xuejun, Yong Heye, Jiang Yutian, Tang Surong and Wan Jinfang. The patent application nu..

Optotune Switzerland Seeks Patent for Multi-compartment Fluid-lens with Two or More Membranes

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- Optotune Switzerland has sought patent for Multi-compartment Fluid-lens with Two or More Membranes. This invention was developed by Niederer David, Patscheider Roman, Myers Christopher and Laning Christopher. The patent application number is WO2025EP67339 20250620. The patent publication number is WO20252622..

World Intellectual Property Organization Receives Denka Patent Application for CO2 Fixation Material, CO2 Fixation Material-containing Composition, Co2 Fixation Material-containing..

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- World Intellectual Property Organization has received Denka patent application for CO2 Fixation Material, CO2 Fixation Material-containing Composition, Co2 Fixation Material-containing Concrete, and CO2 Fixation Cured Body. Mori Taiichiro, Hara Hirofumi and Suzuki Shigeru developed the invention. The patent ..

Lutronic Submits Patent Application for Treatment Device, Control Method Therefor, and Treatment Method Using Same

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- Lutronic has submitted a patent application for Treatment Device, Control Method Therefor, and Treatment Method Using Same. Ko Kwang Chon developed the invention. The patent application number is WO2025KR06381 20250512. The patent publication number is WO2025263833 (A1). International Patent Classification c..

State Intellectual Property Office of China Publishes Quanzhou Vocational and Technical University Patent Application for Method for Promoting Generation of Carbon Dioxide Hydrate

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- State Intellectual Property Office of China has published Quanzhou Vocational and Technical University patent application for Method for Promoting Generation of Carbon Dioxide Hydrate. The invention was developed by Wu Haoming, Chen Binyan, Yan Zhezhi, Zhang Wen, Xu Jinbao, Huang Shiqing, Xu Yilin, Shi Ruolan,..

State Intellectual Property Office of China Receives Xi'an Jiaotong University Patent Application for Plasma Sewage Treatment Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- State Intellectual Property Office of China has received Xi'an Jiaotong University patent application for Plasma Sewage Treatment Device. Ding Weidong, Xue Haorui, Li Yang, Gao Wenhao, Yuan Qi and Cheng Yuchen developed the invention. The patent application number is CN202510403024 20250401. The patent publ..

Taiyuan University of Technology Applies for Patent on Method for Preparing Cryolite from Red Mud and Fluorine-containing Solid Waste

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Taiyuan University of Technology has applied Chinese patent for Method for Preparing Cryolite from Red Mud and Fluorine-containing Solid Waste. Zhou Yan, Ning Jiaqi, Wang Keqin, Liu Wei, Liu Jianxing, Wei Yinghui, Du Huayun and Xue Xiangxin developed it. The patent application number is CN202510351041 20250..

State Intellectual Property Office of China Releases Institute of Urban Environment, CAS Patent Application for Water Treatment Method for Disinfecting Effluent of Sewage Plant by ..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- State Intellectual Property Office of China has released Institute of Urban Environment, CAS patent application for Water Treatment Method for Disinfecting Effluent of Sewage Plant by Using Bamboo Vinegar and Application of Water Treatment Method. This invention was developed by Li Xi and Chen Yifan. The pa..

Beijing University of Technology Submits Patent Application for Bionic Water Treatment Material

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Beijing University of Technology has submitted a patent application for Bionic Water Treatment Material. Feng Zhaoqing developed the invention. The patent application number is CN202510476363 20250416. The patent publication number is CN120172542 (A). International Patent Classification codes are C02F3/12 a..

World Intellectual Property Organization Publishes Woodward Patent Application for Exhaust Gas Recirculation Mixer

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- World Intellectual Property Organization has published Woodward patent application for Exhaust Gas Recirculation Mixer. The invention was developed by Chiera Domenico, Hampson Greg, Polley Nolan, Wood James, Knutzen Henry, Richards Dave, Mastbergen Dan, Einfalt David and Jacobs Clayton. The patent applicatio..

Shenzhen University Submits Patent Application for Method for Treating Membrane Concentrated Solution by Using Two-stage Hydrothermal Reaction

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Shenzhen University has submitted a patent application for Method for Treating Membrane Concentrated Solution by Using Two-stage Hydrothermal Reaction. He Hongping and Du Lei developed the invention. The patent application number is CN202510242432 20250303. The patent publication number is CN120172576 (A). ..

State Intellectual Property Office of China Publishes Liaoning University Patent Application for Sewage Treatment and Rainwater Collection and Purification System for Expressway Se..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- State Intellectual Property Office of China has published Liaoning University patent application for Sewage Treatment and Rainwater Collection and Purification System for Expressway Service Area. The invention was developed by Bao Hongxu, Jia Yining, Xiong Yan, Zhao Pengyu, Song Risen, Su Meimei, Ma Mingyao, F..

State Intellectual Property Office of China Publishes Nanjing Institute of Environmental Sciences, MEE Patent Application for Sponge City Rainwater Collecting, Purifying and Recycl..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- State Intellectual Property Office of China has published Nanjing Institute of Environmental Sciences, MEE patent application for Sponge City Rainwater Collecting, Purifying and Recycling System and Method. The invention was developed by Lyu Yujuan, Gong Yang, Wu Shengmin, Yan Yifan, Duan Xingyi, Su Jing and L..

Anhui Asia Pacific Environmental Engineering Technology Submits Chinese Patent Application for Arsenide Production Waste Liquid Treatment System and Treatment Process

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Anhui Asia Pacific Environmental Engineering Technology has submitted a patent application for Arsenide Production Waste Liquid Treatment System and Treatment Process. This invention was developed by Liu Haitao, Yu Youshi, Lang Ying and Liu Tao. The patent application number is CN202510547768 20250428. The ..

Shougang Jingtang United Iron & Steel Seeks Patent for Cementing Material Taking Lime Kiln Waste Residue-steel Slag-mineral Slag as Raw Materials and Preparation Method Thereof

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Shougang Jingtang United Iron & Steel has sought patent for Cementing Material Taking Lime Kiln Waste Residue-steel Slag-mineral Slag as Raw Materials and Preparation Method Thereof. This invention was developed by Gan Shaoli, Qiao Fei, Gu Lei, Liu Weiping, Liu Fukuan and Li Zhijun. The patent application n..

Jiangsu Hengfeng Weiye FRP Co Ltd Files Chinese Patent Application for Cloth Bag Type Tail Gas Treatment Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Jiangsu Hengfeng Weiye FRP Co Ltd has filed a patent application for Cloth Bag Type Tail Gas Treatment Device. This invention was developed by Yang Shuyan and Jiang Zhijie. The patent application number is CN202510660894 20250522. The patent publication number is CN120169070 (A). International Patent Classi..

Henan Henghui Agriculture and Animal Husbandry Equipment Co Ltd Files Chinese Patent Application for Spray Tower for Tail Gas Treatment System

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Henan Henghui Agriculture and Animal Husbandry Equipment Co Ltd has filed a patent application for Spray Tower for Tail Gas Treatment System. This invention was developed by Xue Fenggai and Li Songmin. The patent application number is CN202510469447 20250415. The patent publication number is CN120169088 (A)..

Tztek Technology Seeks Patent for Composite Dust Removal Conveying Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Tztek Technology has sought patent for Composite Dust Removal Conveying Device. This invention was developed by Wei Yafei, Hu Huilai, Qin Xiaojun, Ding Zhixiang and Xue Feng. The patent application number is CN202510392440 20250331. The patent publication number is CN120169752 (A). International Patent Clas..

State Intellectual Property Office of China Releases Wujiang Hengda Paper Patent Application for Paper Tube Production Waste Recycling Device with Automatic Recycling Function

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- State Intellectual Property Office of China has released Wujiang Hengda Paper patent application for Paper Tube Production Waste Recycling Device with Automatic Recycling Function. This invention was developed by Jiang Yuegen. The patent application number is CN202510322267 20250319. The patent publication ..

State Intellectual Property Office of China Releases Wuhan Yifi Laser Patent Application for Dust Removal Cover and Laser Processing Dust Removal System

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- State Intellectual Property Office of China has released Wuhan Yifi Laser patent application for Dust Removal Cover and Laser Processing Dust Removal System. This invention was developed by Ran Changlin, Chen Minglang, Tian Kaihua, Yu Jia, Meng Chang and Cai Hangang. The patent application number is CN20251..

Shanghai Panda Machinery Group Submits Chinese Patent Application for Precise Sludge Discharge Device and Water Purification System

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 9 -- Shanghai Panda Machinery Group has submitted a patent application for Precise Sludge Discharge Device and Water Purification System. This invention was developed by Liu Haizhi, Liu Shisheng, Nie Chao, Yu Jiawei, Wang Huafeng, Li Mi, Yang Kaiqiang, Zhang Chenyang and Wu Chenglin. The patent application numbe..

LG Electronics Submits WIPO Patent Application for Freely-settable Temperature Water Purifier and Operating Method Thereof

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- LG Electronics has submitted a patent application for Freely-settable Temperature Water Purifier and Operating Method Thereof. This invention was developed by Oh Kyungsoo, You Junseok, Lee Changyeong and Lee Sangju. The patent application number is WO2025KR08600 20250620. The patent publication number is WO2..

LG Electronics Submits WIPO Patent Application for Method for Controlling Water Purifier

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- LG Electronics has submitted a patent application for Method for Controlling Water Purifier. This invention was developed by You Junseok, Oh Kyungsoo, Lee Changyeong and Lee Sangju. The patent application number is WO2025KR08342 20250617. The patent publication number is WO2025263955 (A1). International Pate..

State Intellectual Property Office of China Receives Zhengzhou University of Light Industry Patent Application for Sewage Pipeline Defect Detection Method and Device Based on Multi..

Enviornmental

| Fri 09 Jan 2026

Beijing, Jan. 9 -- State Intellectual Property Office of China has received Zhengzhou University of Light Industry patent application for Sewage Pipeline Defect Detection Method and Device Based on Multi-scale Image Feature Fusion. Zhang Zhifeng, Sha Ruibo, Liu Yiping, Maki Yoshimasa, Wang Bingke, Bi Zhaosheng and Zhang Tong dev..

Entegris Submits Patent Application for Systems for On-site Purification and Related Methods

Enviornmental

| Fri 09 Jan 2026

Geneva, Jan. 9 -- Entegris has submitted a patent application for Systems for On-site Purification and Related Methods. Henderson Lucas B, Hendrix Bryan C, Battle Scott L and Watson Michael developed the invention. The patent application number is WO2025US33599 20250613. The patent publication number is WO2025260017 (A1). Int..

Carbon Engineering Submits WIPO Patent Application for Capturing Carbon Dioxide

Enviornmental

| Thu 08 Jan 2026

Geneva, Jan. 9 -- Carbon Engineering has submitted a patent application for Capturing Carbon Dioxide. This invention was developed by Baetz Alexander G, Zeller Iii Robert Louis, Omosebi Ayokunle O and Repasky John Michael. The patent application number is WO2025US34032 20250617. The patent publication number is WO2025264713 (..

Nantong Liyang Chemical Co Ltd and Nantong Acetic Acid Chemical Co Ltd File Chinese Patent Application for Crotonaldehyde Wastewater Treatment Process

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Nantong Liyang Chemical Co Ltd and Nantong Acetic Acid Chemical Co Ltd have filed a patent application for Crotonaldehyde Wastewater Treatment Process. This invention was developed by Keiku, Yu Xinnan, Zhu Xiaogang, Lu Le and Jin Feng. The patent application number is CN202311723022 20231214. The patent pub..

State Intellectual Property Office of China Publishes Shandong Haihe Huaihe Xiaoqing Basin Water Resources Man Service Center Patent Application for Internal Flow Lake Water Enviro..

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published Shandong Haihe Huaihe Xiaoqing Basin Water Resources Man Service Center patent application for Internal Flow Lake Water Environment Treatment Device. The invention was developed by Yin Bingbing. The patent application number is CN202510445510 2025041..

Beijing Hemu Ecological Tech Co Ltd Applies for Patent on Water Treatment Device and Water Treatment Method Based on Charged Discharge Convex Electrode Assembly

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Beijing Hemu Ecological Tech Co Ltd has applied Chinese patent for Water Treatment Device and Water Treatment Method Based on Charged Discharge Convex Electrode Assembly. Liu Cunhui, Zhang Zhibin, Wang Jianguo, Zhang Xuehui, Zhang Leyi, Lyu Haijiang, Wang Yin, Cheng Jie, Zhang Yan, Yan Cuiqiu, Yang Lin, Gao Xi..

State Intellectual Property Office of China Releases Shanghai Zhongyao Environmental Prot Industrial Co Ltd Patent Application for Multi-stage Multi-angle Top-speed Diffusion Oxyge..

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has released Shanghai Zhongyao Environmental Prot Industrial Co Ltd patent application for Multi-stage Multi-angle Top-speed Diffusion Oxygen Dissolving Type Three-dimensional Blockage-free Microbubble Aerator. This invention was developed by Zhao Ninghua, Chen Huiya..

Jinan Runze Fiber Co Ltd Files Chinese Patent Application for Polyester Staple Fiber Wastewater Treatment Device

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Jinan Runze Fiber Co Ltd has filed a patent application for Polyester Staple Fiber Wastewater Treatment Device. This invention was developed by He Wenchang, Li Hongbo, Zhou Meiling, Hou Kaiqin, He Zhihong, Ren Lihong, Pan Hua and Huang Zhenjun. The patent application number is CN202510319005 20250318. The p..

Guangdong Houyuan Environmental Resources Tech Co Ltd Applies for Patent on Industrial Wastewater Treatment Device with Waste Gas Purification Function

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Guangdong Houyuan Environmental Resources Tech Co Ltd has applied Chinese patent for Industrial Wastewater Treatment Device with Waste Gas Purification Function. Luo Songlin and Guo Guanfa developed it. The patent application number is CN202510459377 20250414. The patent publication number is CN120157238 (A..

Huaneng Dongguan Gas Turbine Thermoelectricity and China Energy Engineering Group Northeast No. 1 Electric Power Construction Submit Chinese Patent Application for Automatic Circul..

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Huaneng Dongguan Gas Turbine Thermoelectricity and China Energy Engineering Group Northeast No. 1 Electric Power Construction have submitted a patent application for Automatic Circulating Water Treatment Equipment. This invention was developed by Sun Chuanqing, Bao Wenxuan, Tang Jing, Huang Xupeng, Han Jun, Li..

Yara International Co Ltd Seeks Patent for Urea Production Plant with Low Carbon Dioxide Emission

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Yara International Co Ltd has sought patent for Urea Production Plant with Low Carbon Dioxide Emission. This invention was developed by Porro Lino Giovanni. The patent application number is CN20238076070 20231213. The patent publication number is CN120152948 (A). International Patent Classification code is ..

Keller Rodney Files United States Patent Application for Multi-modality Environmental Monitoring Network

Enviornmental

| Wed 07 Jan 2026

Alexandria, Jan. 8 -- Keller Rodney has filed a patent application for Multi-modality Environmental Monitoring Network. This invention was developed by Keller Rodney. The patent application number is US202418752693 20240624. The patent publication number is US2025391265 (A1). International Patent Classification codes are G08B..

Anhui Xiangye Building Material Tech Co Ltd Files Chinese Patent Application for Water Purification Ecological Slope Protection Brick Based on Municipal Aggregate and Production Me..

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Anhui Xiangye Building Material Tech Co Ltd has filed a patent application for Water Purification Ecological Slope Protection Brick Based on Municipal Aggregate and Production Method of Water Purification Ecological Slope Protection Brick. This invention was developed by Wang Siwei. The patent application n..

Qingdao University of Technology and Qingdao Solid Waste Disposal Co Ltd Submit Patent Application for Method and System for Washing, Decontaminating and Preserving Calcium of Fly ..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Qingdao University of Technology and Qingdao Solid Waste Disposal Co Ltd have submitted a patent application for Method and System for Washing, Decontaminating and Preserving Calcium of Fly Ash Through Carbonation Coupling Ultrasonic Two-stage Pretreatment. Li Weihua, He Xuyang, Du Fanqi, Zhang Dingyuan, Sun Y..

Yixing Zedeli Energy Saving Tech Co Ltd Seeks Patent for Solid Residue Recovery System for Solid Waste Treatment

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Yixing Zedeli Energy Saving Tech Co Ltd has sought patent for Solid Residue Recovery System for Solid Waste Treatment. This invention was developed by Yang Yiming, Pan Qutong and Xu Junhua. The patent application number is CN202510350303 20250324. The patent publication number is CN120155436 (A). Internatio..

Huizhou Jinyuan Intelligent Robot Co Ltd Files Chinese Patent Application for Dust Removal Mechanism and Dust Removal System

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Huizhou Jinyuan Intelligent Robot Co Ltd has filed a patent application for Dust Removal Mechanism and Dust Removal System. This invention was developed by Li Jicheng, Deng Jiancai, Li Yangde, Deng Mingxing, Yin Huochu, Li Bin, Wang Shifeng and Liu Jincheng. The patent application number is CN202510350003 2..

State Intellectual Property Office of China Publishes Wuxi Jiuteng Environmental Tech Co Ltd Patent Application for Biological Method Malodorous Waste Gas Treatment Permanent Fille..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published Wuxi Jiuteng Environmental Tech Co Ltd patent application for Biological Method Malodorous Waste Gas Treatment Permanent Filler and Preparation Method Thereof. The invention was developed by Chang Wenbao, Li Hanxue and An Hongbo. The patent applicati..

State Intellectual Property Office of China Publishes MCC Huatian Engineering & Technology, Southeast University and Huatian Nanjing Engineering & Technology Corp MCC Patent Applic..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published MCC Huatian Engineering & Technology, Southeast University and Huatian Nanjing Engineering & Technology Corp MCC patent application for Semi-dry Desulfurizer for Industrial Flue Gas and Preparation Method of Semi-dry Desulfurizer. The invention was deve..

State Intellectual Property Office of China Publishes Shanxi Xintu Chemical Co Ltd Patent Application for Flue Gas Desulfurization Tower

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published Shanxi Xintu Chemical Co Ltd patent application for Flue Gas Desulfurization Tower. The invention was developed by He Jian. The patent application number is CN202510644818 20250520. The patent publication number is CN120155057 (A). International Pate..

State Intellectual Property Office of China Releases Yancheng Tianer Machinery Co Ltd Patent Application for Waste Heat Regeneration Adsorption Type Drying Machine and Using Method..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has released Yancheng Tianer Machinery Co Ltd patent application for Waste Heat Regeneration Adsorption Type Drying Machine and Using Method Thereof. This invention was developed by Chen Jiaming, Jiang Xiaobing and Hou Shuaishuai. The patent application number is ..

Shanghai Yuezhi Semiconductor Tech Co Ltd Applies for Patent on Phosphorane Mixed Gas Purification and Recovery System and Method Thereof

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Shanghai Yuezhi Semiconductor Tech Co Ltd has applied Chinese patent for Phosphorane Mixed Gas Purification and Recovery System and Method Thereof. Ren Ru, Pan Huajie and Zeng Zhiyong developed it. The patent application number is CN202411818400 20241211. The patent publication number is CN120155042 (A). In..

State Intellectual Property Office of China Publishes Hefei Wan Hao Energy Equipment Co Ltd Patent Application for Carbon Capture System with Lean and Rich Liquid Waste Heat Recove..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published Hefei Wan Hao Energy Equipment Co Ltd patent application for Carbon Capture System with Lean and Rich Liquid Waste Heat Recovery Device. The invention was developed by Zhang Liuyu, Xue Yongpan, Hu Fei, Zheng Jiang and Qi Fa. The patent application nu..

State Intellectual Property Office of China Releases Zhejiang Satellite Energy Co Ltd Patent Application for Method for Treating Waste Gas by Neopentyl Glycol Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has released Zhejiang Satellite Energy Co Ltd patent application for Method for Treating Waste Gas by Neopentyl Glycol Device. This invention was developed by Hu Shanming, Yang Weidong, Gao Jun, Chen Yuanlai, Sun Lei, Zhao Ansong and Ma Zhibin. The patent applicat..

Xylem Water Solutions Zelienople LLC Files United States Patent Application for UV Mesh Cover for Clarifiers and Systems Thereof

Enviornmental

| Thu 08 Jan 2026

Alexandria, Jan. 8 -- Xylem Water Solutions Zelienople LLC has filed a patent application for UV Mesh Cover for Clarifiers and Systems Thereof. This invention was developed by Dominguez Madeira Salvador and Sudak Matthew. The patent application number is US202218570091 20220615. The patent publication number is US2025387734 (..

Guizhou Xinyuan Environmental Tech Co Ltd and North China Electric Power University Apply for Patent on Online Arsenic and Selenium Removal System and Method for Waste Incineration..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Guizhou Xinyuan Environmental Tech Co Ltd and North China Electric Power University have applied Chinese patent for Online Arsenic and Selenium Removal System and Method for Waste Incineration Power Plant. Chen Guozhi, Liu Shi, Lyu Jiamei, Zhu Qizeng, Feng Xiang, Zhang Yongsheng, Zhao Tian, Wang Jiawei and Wan..

China Energy Conservation Shantou Chaonan Environmental Prot Energy Co Ltd Files Chinese Patent Application for Heat Insulation Type Dust Remover

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- China Energy Conservation Shantou Chaonan Environmental Prot Energy Co Ltd has filed a patent application for Heat Insulation Type Dust Remover. This invention was developed by Quan Yangyang, Wang Keyi, Xue Zhenfeng and Jin Shunli. The patent application number is CN202510648545 20250520. The patent publica..

State Intellectual Property Office of China Publishes Pingan Kaicheng Intelligent Safety Equipment Co Ltd Patent Application for Automatic Ash Removal and Linkage Dust Removal Devi..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published Pingan Kaicheng Intelligent Safety Equipment Co Ltd patent application for Automatic Ash Removal and Linkage Dust Removal Device of Dry Dust Collector. The invention was developed by Nie Yunhui, Qi Feilong, Huang Zunwen, Cai Zicong, Lu Wei, Xu Xiaojian,..

State Intellectual Property Office of China Releases Wenzhou Maocheng Environmental Protection Tech Co Ltd Patent Application for Waste Gas Purification Circulating Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has released Wenzhou Maocheng Environmental Protection Tech Co Ltd patent application for Waste Gas Purification Circulating Device. This invention was developed by Wang Gaochao, Wang Runchang and Jin Deping. The patent application number is CN202510325270 2025031..

Suzhou Megaunity Air System Co Ltd Applies for Patent on Skid-mounted Dust Removal Equipment and Dust Removal Equipment Debugging and Transporting Method

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Suzhou Megaunity Air System Co Ltd has applied Chinese patent for Skid-mounted Dust Removal Equipment and Dust Removal Equipment Debugging and Transporting Method. Wang Xu, Zhao Bin, Jia Zewen, Zhao Xinxin, Li Yaohua and Li Shubo developed it. The patent application number is CN202311725297 20231215. The pa..

Xiangshui Yijie Garment Co Ltd Files Chinese Patent Application for Dust Collection Device for Coral Fleece Sanding

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Xiangshui Yijie Garment Co Ltd has filed a patent application for Dust Collection Device for Coral Fleece Sanding. This invention was developed by Chen Yuxia. The patent application number is CN202510390346 20250331. The patent publication number is CN120155001 (A). International Patent Classification codes..

State Intellectual Property Office of China Releases Jiangxian Minghui Calcium Ind Co Ltd Patent Application for Lime Stirring and Dust Removing Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has released Jiangxian Minghui Calcium Ind Co Ltd patent application for Lime Stirring and Dust Removing Device. This invention was developed by Li Shasha, Li Xiaoming and Zhang Zhenle. The patent application number is CN202510631351 20250516. The patent publicati..

Jiujiang 707 Institute Of Prec Mechatronics Sci & Tech Co Ltd Files Chinese Patent Application for Water and Oil Removal Air Filtering Material and Preparation Method Thereof

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Jiujiang 707 Institute Of Prec Mechatronics Sci & Tech Co Ltd has filed a patent application for Water and Oil Removal Air Filtering Material and Preparation Method Thereof. This invention was developed by Zhang Jiuzheng, Zhang Cheng, Yu Yanzi, Cai Jinming, Du Xiongjian, Wu Yu, Deng Rui, Wu Yaohua, Yang Xiaogu..

State Intellectual Property Office of China Publishes Jiujiang 707 Institute Of Prec Mechatronics Sci & Tech Co Ltd Patent Application for High-efficiency Low-resistance Composite ..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published Jiujiang 707 Institute Of Prec Mechatronics Sci & Tech Co Ltd patent application for High-efficiency Low-resistance Composite Air Filter Material and Preparation Method Thereof. The invention was developed by Zhang Jiuzheng, Zhang Cheng, Yu Yanzi, Cai J..

State Intellectual Property Office of China Publishes Xuzhou Yaya Environmental Protection Tech Co Ltd Patent Application for Centrifugal Water Purifying Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published Xuzhou Yaya Environmental Protection Tech Co Ltd patent application for Centrifugal Water Purifying Device. The invention was developed by Meng Xianlong and Gu Xueya. The patent application number is CN202510457860 20250414. The patent publication nu..

Ningxia Tianfu Shengyuan Carbon Ind Co Ltd Files Chinese Patent Application for Treatment Equipment and Treatment Process for Washing Wastewater Prepared from Desulfurization and D..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Ningxia Tianfu Shengyuan Carbon Ind Co Ltd has filed a patent application for Treatment Equipment and Treatment Process for Washing Wastewater Prepared from Desulfurization and Denitrification Activated Carbon. This invention was developed by Hu Jianbing, Chen Baoyong, Bae Young-san and Liu Jin-jun. The pat..

Yangzhou New River Ind Equipment Co Ltd Applies for Patent on Intelligent Dynamic Water-saving Two-stage Reverse Osmosis Water Treatment Equipment

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Yangzhou New River Ind Equipment Co Ltd has applied Chinese patent for Intelligent Dynamic Water-saving Two-stage Reverse Osmosis Water Treatment Equipment. Tian Mingyuan, Huang Weihang, Yang Lifeng and Zou Xinyi developed it. The patent application number is CN202510304240 20250314. The patent publication ..

Wuhan Yichen Environment Energy Tech Co Ltd Applies for Patent on Inclined Tube Sedimentation Tank with Backwashing Function

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Wuhan Yichen Environment Energy Tech Co Ltd has applied Chinese patent for Inclined Tube Sedimentation Tank with Backwashing Function. Li Yuanfei, Li Yuantian, Liu Longfeng, Li Jiequan, Zhang Wenjia, Xiao Jun and Yuan Jiejun developed it. The patent application number is CN202510520514 20250424. The patent ..

Yunnan Xinlian Environment Tech Co Ltd Applies for Patent on Sludge Separation Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Yunnan Xinlian Environment Tech Co Ltd has applied Chinese patent for Sludge Separation Device. Liu Chen, Ni Fangkun and Wang Ya developed it. The patent application number is CN202510637972 20250519. The patent publication number is CN120154949 (A). International Patent Classification codes are B01D21/00 a..

State Intellectual Property Office of China Publishes Zhangzhou Env Group Co Ltd Patent Application for Oil-water Separation Equipment for Kitchen Garbage

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published Zhangzhou Env Group Co Ltd patent application for Oil-water Separation Equipment for Kitchen Garbage. The invention was developed by Guo Jinbao, Lin Yimin and Chen Yongzheng. The patent application number is CN202510167310 20250215. The patent public..

Tianjin Runze Environmental Prot Engineering Co Ltd Applies for Patent on Normal-pressure Low-temperature Evaporation Device Based on Heat Pump Technology

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Tianjin Runze Environmental Prot Engineering Co Ltd has applied Chinese patent for Normal-pressure Low-temperature Evaporation Device Based on Heat Pump Technology. Hao Yuming and Hao Shouyu developed it. The patent application number is CN202510316879 20250318. The patent publication number is CN120154924 ..

MayAir Technology (China) and Mayair Mfg M SDN BHD Submit Chinese Patent Application for Air Electrostatic Dust Collection and Purification Device and Control Method

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- MayAir Technology (China) and Mayair Mfg M SDN BHD have submitted a patent application for Air Electrostatic Dust Collection and Purification Device and Control Method. This invention was developed by Ye Weiqiang, Chen Ling, Chen Jicheng, Zhou Lili and Wang Shutian. The patent application number is CN202510..

State Intellectual Property Office of China Releases Jiang Xiaolin Patent Application for Shield Mud Treatment System and Treatment Process Thereof

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has released Jiang Xiaolin patent application for Shield Mud Treatment System and Treatment Process Thereof. This invention was developed by Jiang Xiaolin. The patent application number is CN202510496875 20250421. The patent publication number is CN120155295 (A). ..

State Intellectual Property Office of China Receives Beijing Side Environmental Protection Tech Co Ltd Patent Application for Crushing System Control Method

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has received Beijing Side Environmental Protection Tech Co Ltd patent application for Crushing System Control Method. Yue Zhongsheng and Li Fang developed the invention. The patent application number is CN202510440019 20250409. The patent publication number is CN1..

Kangxianda Regeneration Tech Chuzhou Co Ltd and Wan Hong Apply for Patent on Medical Waste Treatment Equipment with Shape Destroying Knife Tackle

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Kangxianda Regeneration Tech Chuzhou Co Ltd and Wan Hong have applied Chinese patent for Medical Waste Treatment Equipment with Shape Destroying Knife Tackle. Wan Hong developed it. The patent application number is CN202510571816 20250506. The patent publication number is CN120155275 (A). International Pate..

Hongxiang Environmental Tech Co Ltd Applies for Patent on Sound Insulation Type Ball Milling Equipment for Construction Waste

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Hongxiang Environmental Tech Co Ltd has applied Chinese patent for Sound Insulation Type Ball Milling Equipment for Construction Waste. Meng Zhaowei, Xu Xiaoping, Wang Jiyuan, Chen Junyou, Cai Houfeng and Xu Yufeng developed it. The patent application number is CN202510631730 20250516. The patent publicatio..

State Intellectual Property Office of China Receives Shandong Jingheng Environmental Protection Tech Co Ltd Patent Application for Solid Waste Recovery Treatment Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has received Shandong Jingheng Environmental Protection Tech Co Ltd patent application for Solid Waste Recovery Treatment Device. Wei Linjie, Wu Xiaojie and Wu Huali developed the invention. The patent application number is CN202510560421 20250430. The patent publ..

State Intellectual Property Office of China Publishes Guangdong Haotian Environmental Protection Technology Patent Application for Solid Waste Treatment Device

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published Guangdong Haotian Environmental Protection Technology patent application for Solid Waste Treatment Device. The invention was developed by Zhang Jiao, Cao Zhiguo and Huang Xiao. The patent application number is CN202510455249 20250411. The patent publ..

Luan Chemical Group Co Ltd, China University of Mining and Technology, Beijing and Inner Mongolia University of Mining and Technology (Beijing) Submit Patent Application for Method..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Luan Chemical Group Co Ltd, China University of Mining and Technology, Beijing and Inner Mongolia University of Mining and Technology (Beijing) have submitted a patent application for Method for Removing Wax Wrapped on Surface of Waste Catalyst in Fischer-tropsch Wax Residue. Deng Jiushuai, Gao Feng, Liu Hongy..

State Intellectual Property Office of China Releases Nanjing Institute of Environmental Sciences, MEE Patent Application for Preparation Method of Catalytic Material for Removing N..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has released Nanjing Institute of Environmental Sciences, MEE patent application for Preparation Method of Catalytic Material for Removing New Pollutants in Complex Water Environment. This invention was developed by Pei Zhipeng, Ma Jie, Li Weixin, He Fei and Yao Lian..

Guilin University of Technology Seeks Patent for Preparation Method and Application of Sludge Biochar/iron-manganese Layered Bimetallic Oxide Composite Material

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Guilin University of Technology has sought patent for Preparation Method and Application of Sludge Biochar/iron-manganese Layered Bimetallic Oxide Composite Material. This invention was developed by Liang Meina, Xu Zejing, Liu Chongmin and Li Qiuyi. The patent application number is CN202510285757 20250311. ..

Liaoning Institute of Science & Technology and Liaoning Bense Renewable Resources Co Ltd Apply for Patent on Preparation Method of Multi-dimensional Layer Adsorption Material for W..

Enviornmental

| Thu 08 Jan 2026

Beijing, Jan. 8 -- Liaoning Institute of Science & Technology and Liaoning Bense Renewable Resources Co Ltd have applied Chinese patent for Preparation Method of Multi-dimensional Layer Adsorption Material for Wastewater Treatment. Zhang Danfeng, An Changwei, Li Xiaohui, Liu Tong, Wang Te, Wang Siyu, Zhao Guangda and Liu Yu deve..

Jiangxi Jinghe Environmental Prot Co Ltd Submits Patent Application for Abnormal State Detection System Based on Associated Radioactive Waste Residue Hoisting Mechanism

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Jiangxi Jinghe Environmental Prot Co Ltd has submitted a patent application for Abnormal State Detection System Based on Associated Radioactive Waste Residue Hoisting Mechanism. Jin Wei, Fang Yang, Wang Libin, Wei Qiang, Liu Feng, Liu Jinshan, Fan Xiaoyan and Liu Bangyao developed the invention. The patent ..

U.S. Patent and Trademark Office Receives Ningbo Daman Electric Appliance Co Ltd Patent Application for Sewage Recycling System

Enviornmental

| Thu 08 Jan 2026

Alexandria, Jan. 8 -- U.S. Patent and Trademark Office has received Ningbo Daman Electric Appliance Co Ltd patent application for Sewage Recycling System. Zhang Luohuan and Zhang Daolin developed the invention. The patent application number is US202519312139 20250827. The patent publication number is US2025386992 (A1). Intern..

Yanshan University Submits Chinese Patent Application for Dual-polarization Fiber-optic Gyroscope for Realizing Sensitivity Enhancement and Relative Intensity Noise Suppression

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Yanshan University has submitted a patent application for Dual-polarization Fiber-optic Gyroscope for Realizing Sensitivity Enhancement and Relative Intensity Noise Suppression. This invention was developed by Qi Yuefeng, Yang Haosong, Feng Weibin, Chen Shuhan, Zhang Tianxiao and Liu Yanyan. The patent appl..

State Intellectual Property Office of China Receives Shenzhen Municipal Group Patent Application for Construction Method of Greening Water Supply Structure

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has received Shenzhen Municipal Group patent application for Construction Method of Greening Water Supply Structure. Ren Yong, Zhu Xinglong, Guo Zhigang, Luo Guilin, Huang Qitong, Zhang Qian, Liu Lingfeng, Zhang Jiantong and Hu Chunshan developed the invention. Th..

Sinosteel Maanshan General Institute of Mining Research Submits Chinese Patent Application for Reinforcing Treatment Structure for Anti-seepage Transition Section of Irregular Rock..

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Sinosteel Maanshan General Institute of Mining Research has submitted a patent application for Reinforcing Treatment Structure for Anti-seepage Transition Section of Irregular Rock Slope of Pit Landfill. This invention was developed by Wu Jiangwei, Cui Aneng, Yu Kelin, Wu Pengcheng, Ding Chenggong, Hu Chao and..

State Intellectual Property Office of China Releases Beijing General Municipal Engineering Design & Research Institute Patent Application for Intelligent Ventilation Method and Sys..

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has released Beijing General Municipal Engineering Design & Research Institute patent application for Intelligent Ventilation Method and System for Buried Sewage Plant and Storage Medium. This invention was developed by Wang Haibo, Li Zhenchuan, Feng Kai, Zhang Yixin..

State Intellectual Property Office of China Releases Northwestern Polytechnical University Patent Application for Photocatalytic Air Purification Device

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has released Northwestern Polytechnical University patent application for Photocatalytic Air Purification Device. This invention was developed by Shi Yiran, Xu Pengjun, Gao Xinjie, Wei Yuxi and Liu Boshi. The patent application number is CN202510559338 20250430. T..

Texopco LLC Submits Patent Application for Systems and Methods for Estimating Scaling in a Water Filtration System

Enviornmental

| Wed 07 Jan 2026

Alexandria, Jan. 8 -- Texopco LLC has submitted a patent application for Systems and Methods for Estimating Scaling in a Water Filtration System. Wong Mavis C Y, Mehta Sunil and Unrau Chad developed the invention. The patent application number is US202519245134 20250620. The patent publication number is US2025389707 (A1). Int..

Metropolitan Acoustics LLC Seeks Patent for Environmental Sensing Systems for Non-human Living Organisms and Methods Thereof

Enviornmental

| Wed 07 Jan 2026

Alexandria, Jan. 8 -- Metropolitan Acoustics LLC has sought patent for Environmental Sensing Systems for Non-human Living Organisms and Methods Thereof. This invention was developed by Doggett Felicia and Plotnick Julian. The patent application number is US202519037124 20250125. The patent publication number is US2025389695 (..

Wuhan Darun Ecological Environment Tech Development Co Ltd Submits Patent Application for Thermosetting Plastic Crushing and Recycling Processing Method and System

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Wuhan Darun Ecological Environment Tech Development Co Ltd has submitted a patent application for Thermosetting Plastic Crushing and Recycling Processing Method and System. Peng Guoliang, Zhu Shenyang and Wang Jianfeng developed the invention. The patent application number is CN202510201074 20250224. The pa..

State Intellectual Property Office of China Receives Jiangsu Linrunda Environmental Prot Equipment Manufacturing Co Ltd Patent Application for Pneumatic Conveying Equipment with Au..

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has received Jiangsu Linrunda Environmental Prot Equipment Manufacturing Co Ltd patent application for Pneumatic Conveying Equipment with Auxiliary Blowing Function. Wei Liuhui, Zhang Zhengxin and Hou Yongjiang developed the invention. The patent application numbe..

Guizhou College of Electronic Science and Technology Submits Chinese Patent Application for Multifunctional Swill Dry-wet Separation Device

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Guizhou College of Electronic Science and Technology has submitted a patent application for Multifunctional Swill Dry-wet Separation Device. This invention was developed by Zhu Yunlong, Fan Wei, Cho Hyun and Chen Xin. The patent application number is CN202510456214 20250411. The patent publication number is..

Share Kevin Seeks Patent for Insect Elimination Device

Enviornmental

| Thu 08 Jan 2026

Alexandria, Jan. 8 -- Share Kevin has sought patent for Insect Elimination Device. The patent application number is US202418748265 20240620. The patent publication number is US2025386818 (A1). International Patent Classification code is A01M1/20. An abstract released by the U.S. Patent and Trademark Office states: "An in..

State Intellectual Property Office of China Publishes DORIGHT Patent Application for Large-pipe-diameter Electric Three-way Drain Valve

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- State Intellectual Property Office of China has published DORIGHT patent application for Large-pipe-diameter Electric Three-way Drain Valve. The invention was developed by Lyu Hongxia, Liu Rugang and Huang Zhen. The patent application number is CN202510322153 20211213. The patent publication number is CN120..

Lanzhou Institute of Technology Submits Chinese Patent Application for Water Conservancy Project River Sludge Dewatering Device

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Lanzhou Institute of Technology has submitted a patent application for Water Conservancy Project River Sludge Dewatering Device. This invention was developed by Wang Guojun, Ma Quanjing, Fan Hongde, Liu Yuanjie, Li Hongyun, Zhang Siting, Zhang Zetong, Xu Sheng, Yu Xin, Zhang Yufei, Guo Yukang, Guo Feng, Li Che..

Shanghai Municipal Engineering Design Institute Group Applies for Patent on Deep Purification Sludge Dewatering Land-saving Integrated Treatment Method

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Shanghai Municipal Engineering Design Institute Group has applied Chinese patent for Deep Purification Sludge Dewatering Land-saving Integrated Treatment Method. Xu Jiajiong, Lu Bin, Gao Zechen, Wang Jian, Wang Liqiang, Yang Zhifeng, Ren Zhongjia and Zhang Yanyan developed it. The patent application number ..

Grandblue Environment and Foshan Nanhai Hanhong Sewage Treat System Management Co Ltd Submit Patent Application for Method for Synergistically Converting Multi-source Organic Waste..

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Grandblue Environment and Foshan Nanhai Hanhong Sewage Treat System Management Co Ltd have submitted a patent application for Method for Synergistically Converting Multi-source Organic Waste into Sewage Treatment Composite Carbon Source and Application. Xiong Ting, Ke Le, Wang Xu, Zheng Weiwen, Yao Ruosheng an..

Nantong Acetic Acid Chemical Co Ltd Submits Patent Application for Treatment Technology for Sulfur-containing and Incinerator Wastewater

Enviornmental

| Wed 07 Jan 2026

Beijing, Jan. 8 -- Nantong Acetic Acid Chemical Co Ltd has submitted a patent application for Treatment Technology for Sulfur-containing and Incinerator Wastewater. Yu Xinnan, Keiku, Zhu Xiaogang and Lu Le developed the invention. The patent application number is CN202311726408 20231214. The patent publication number is CN120..

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