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Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Chongqing Shipping Construction Dev Group Co Ltd and Chongqing University have submitted a patent application for Modularized Urban Coastal Ecological Landscape Equipment. This invention was developed by Xu Ying, Liu Ying, Cao Hanbo, Zhang Xiaolong, Deng Hai, Guo Jianfeng, Shi Yingkang, Wang Kaiwei, Wan Li a..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- CGN Wind Energy and Lanzhou University have submitted a patent application for Soil Improvement Device. This invention was developed by Ji Wenbo, Du Yanlei, Zhang Feng, Xing Junxi, Kang Shuangyi, Lyu Cheng, Jia Peiyin, Fan Baoquan, Liu Xinyuan and Wang Bo.
The patent application number is CN202511317206 2..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 24 -- Huawei Technologies has submitted a patent application for Garbage Recycling Method and Device. This invention was developed by Huang Bingyao, Ji Qingchen and Yang Yongyong.
The patent application number is CN202410752189 20240611. The patent publication number is CN121116853 (A). International Patent Cla..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 24 -- Hebei University has applied Chinese patent for Hyperspectral Inversion Method and Measuring Instrument for Water Sediment Concentration. Liu Xinyue, Liu Xiao, Ming Xing, Yu Jin, Jin Zhiru, Chen Junnan, Zhang Weichen and Guo Yingjie developed it.
The patent application number is CN202511630504 20251110. T..
Enviornmental
| Fri 24 Apr 2026
Beijing, April 24 -- State Intellectual Property Office of China has published Institute Water Resources Pasteral Area Mini Water Resources PRC patent application for Stone Waste Slag Field Slope Surface Treatment Method. The invention was developed by Tian Xiumin, Yan Zhe, Shen Shuyuan, Sun Haiming, Jiang Wenda, Tong Xiaozhi, T..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 24 -- Jiangsu Zhongdong Guofang Environmental Protection Tech Co Ltd has filed a patent application for Polluted Smoke Detector Combined with Terahertz Detection. This invention was developed by Deng Feiling, Jin Liping and Jin Xiaoping.
The patent application number is CN202511467719 20251015. The patent publi..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 24 -- Zhejiang Shuren University has sought patent for Atmospheric Pollutant Transmission Diffusion Model Optimization Method and Prediction System. This invention was developed by Xia Jun, Chen Yuqing and Hu Yuheng.
The patent application number is CN202511285679 20250910. The patent publication number is CN12..
Enviornmental
| Fri 24 Apr 2026
Beijing, April 24 -- China Institute of Water Resources and Hydropower Research has submitted a patent application for Ecological Compensation Method for Water Source Area of Water Transfer Project. Shao Weiwei, Yao Yali, Han Guang, Yang Zhiyong, Liu Jiahong, Yang Guiyu and Wang Jia developed the invention.
The patent applica..
Enviornmental
| Fri 24 Apr 2026
Beijing, April 24 -- China Special Equipment Inspection & Research Institute has applied Chinese patent for Supercritical Carbon Dioxide Boiler Pressure-bearing Component Surface Treatment Quality Comprehensive Evaluation Method and System. Yan Kai, Zhang Shuli and Sun Sicong developed it.
The patent application number is CN2..
Enviornmental
| Fri 24 Apr 2026
Beijing, April 24 -- Sichuan Tianyi Comheart Telecom has applied Chinese patent for Recyclable Garbage Treatment Method and Device Based on FTTR-B, Terminal and Medium. Cao Shaohua and Liao Jing developed it.
The patent application number is CN20251114524 20250723. The patent publication number is CN121120035 (A). Internation..
Enviornmental
| Fri 24 Apr 2026
Beijing, April 24 -- Zhejiang Ocean University has filed a patent application for Tail Water Treatment Dose-effect Model Construction Method Based on Species Purification Weight and Tail Water Treatment Method Thereof. This invention was developed by Gao Yang, Huang Honghao, Zhao Bo, Dai Xiaoxin and Chu Zhangjie.
The patent a..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- World Intellectual Property Organization has released Spaceseon Co Ltd patent application for Mobile Ecological Toilet. This invention was developed by Om Soo Chung.
The patent application number is WO2024KR17382 20241106. The patent publication number is WO2026079535 (A1). International Patent Classificat..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- Rothwell Water Co Ltd has submitted a patent application for Water Treatment System. This invention was developed by Lee Keon Ho.
The patent application number is WO2024KR15310 20241008. The patent publication number is WO2026079511 (A1). International Patent Classification codes are C02F1/20, C02F3/00, C0..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- Workstudio Corp has submitted a patent application for Method for Recycling Recovered Articles Containing Fiber Waste, Resource Recycling Method Generating Substantially No Waste, Method for Recycling Fiber Waste, Product, Recycled Board, Thermosetting Recycled Board, Thermoplastic Recycled Board, Moisture-cu..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- World Intellectual Property Organization has released Miura Kogyo KK patent application for Industrial Equipment Operation Support System. This invention was developed by Miura Koji and Nishimura Keiji.
The patent application number is WO2025JP35737 20251008. The patent publication number is WO2026079436 (..
Enviornmental
| Thu 23 Apr 2026
Geneva, April 23 -- Alliance For Energy Innovation LLC has submitted a patent application for Microbial Extraction of Critical Materials from Waste Feedstocks. This invention was developed by Choi Hoon and Zimont Werner Allison Jean.
The patent application number is WO2025US49922 20251007. The patent publication number is WO2..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Fuelcell Centre GmbH & Co KG has filed a patent application for Apparatus for Filtering Ambient Air. This invention was developed by Hausmann Philipp.
The patent application number is CN20248030844 20240508. The patent publication number is CN121100421 (A). International Patent Classification codes are B0..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- Jinhua City Yalun Chemical Fiber Co Ltd has submitted a patent application for Waste Gas Burning Device Having Flow Guide Structure. This invention was developed by Xiang Jun, Xiang Ruiyang, Zhuge Hanzhang, Zhuge Leke and Xiang Xin.
The patent application number is WO2025CN118192 20250901. The patent publi..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- Ait Cleantech SRL has applied WIPO patent for Preheating Device, Apparatus for Treating Waste Powders Comprising Said Preheating Device, and Method for Heating a Mixture of Powders by Using Said Preheating Device. Tassara Giuseppe, Almeida José and Davico Roberto developed it.
The patent application numbe..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- Robert Bosch Gmbh and Boysen Friedrich GmbH Co KG have submitted a patent application for Exhaust Gas Burner and Exhaust Gas Aftertreatment System. This invention was developed by Disch Christian, Krein William, Oesterle Matthias, Burkhardt Bernd, Sauer Stefan, Herbig Michael, Rathfelder Tobias, Hartmann Dan,..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- 369 Innovations Inc has submitted a patent application for Waste Material Handling System. Birkich Ivica, Shone Lawrence, Gildener Aaron and Fraser Karla developed the invention.
The patent application number is WO2025CA51334 20251008. The patent publication number is WO2026076532 (A1). International Paten..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Shandong Jigang Environmental Protection New Material has sought patent for Multi-stage Screening Device and Method for Gravel Aggregate Treatment. This invention was developed by Qiao Jijun, Zhang Xiansheng, Jiang Dongquan, Chen Qiyong, Wang Tengfei, Liu Xinle, Li Baocheng and Chen Telin.
The patent appl..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received CCCC Second Highway Fourth Engineering patent application for Crushing Device and Method for Preparing Flow-state Solidified Soil by Utilizing Multi-source Solid Waste. Ma Xin, Zhang Jiahao, Su Yibo, Song Yaming, Zhang Fenghui, Li Manman, Chen Zemeng, ..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- World Intellectual Property Organization has received Jindal Rohan patent application for Automated Air Quality Improvement System with Intelligent Dust Suppression. Jindal Rohan developed the invention.
The patent application number is WO2025IN51634 20251009. The patent publication number is WO2026078726 ..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 23 -- Qingdao Quanhezhong New Material has submitted a patent application for Solid Waste Protection Product Production Equipment and Method. This invention was developed by Wang Yingjiang and Wang Damin.
The patent application number is CN202511267524 20250905. The patent publication number is CN121105479 (A)...
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- MayAir Technology (China) has sought patent for Wet Type Smoke Hood Purification Device and Control Method Thereof. This invention was developed by Wang Shutian, Huang Cheng, Chen Ling and Ye Weiqiang.
The patent application number is CN202511379578 20250925. The patent publication number is CN121103531 (..
Enviornmental
| Thu 23 Apr 2026
Geneva, April 23 -- Manrique Jorge and Manrique Joseph have filed a patent application for Water and Mineral Recovery, Zero Waste, Process and Production Facility. This invention was developed by Manrique Jorge and Manrique Joseph.
The patent application number is WO2025US49883 20251007. The patent publication number is WO202..
Enviornmental
| Thu 23 Apr 2026
Geneva, April 23 -- K & N Eng Inc has filed a patent application for Reusable Modular Multi-panel Air Filter. This invention was developed by Williams Steve.
The patent application number is WO2025US49714 20251006. The patent publication number is WO2026080401 (A1). International Patent Classification codes are B01D46/121, B0..
Enviornmental
| Thu 23 Apr 2026
Geneva, April 23 -- Theras Inc has filed a patent application for Compositions and Methods for Use in the Treatment of Cancer and Other Indications. This invention was developed by Beltran Pedro J, Gansert Jennifer, Gonsalves Foster, Sinkevicius Kerstin, Stice James, Wallace Eli, Xu Rui and Feng Siyu.
The patent application n..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Shenzhen University has submitted a patent application for Fiber Foam Light Soil Prepared from Municipal Solid Waste Incineration Bottom Ash and Method Thereof. This invention was developed by Song Helong, Miao Jinyu, Sun Xiaohui, Chen Xiangsheng, Dong Zijun, Wang Feng, Han Zhihao, Jiang Jianye, Tan Beihai a..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 23 -- Jiangsu Yuanzhen Packaging Products has submitted a patent application for Pearl Wool Coiled Material Continuous Foaming Composite Technology and Waste Gas Recovery System Thereof. This invention was developed by Sun Zhiqing.
The patent application number is CN20251191149 20250805. The patent publication ..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- Stadler Anlagenbau GmbH and Emmerich Marvin have filed a patent application for Method for the Open-loop And/or Closed Loop Control of Plants Processing Lightweight Packaging and/or Domestic Waste. This invention was developed by Pfund Elias and Küppers Bastian.
The patent application number is WO2025EP77..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published Haier Robot Tech Qingdao Co Ltd patent application for Sewage Tank and Scrubber. The invention was developed by Xie Wence, Peng Zhongmei, Guan Feizhou, Ding Laiguo and Li Peixian.
The patent application number is CN202511640754 20251111. The patent..
Enviornmental
| Thu 23 Apr 2026
Geneva, April 23 -- World Intellectual Property Organization has released Mintek patent application for Method for Recovering Aluminium Trihydroxide and Gypsum as Byproducts of Sulphate-bearing Wastewater Treatment. This invention was developed by Netshikhudini Tshamano, Ndlovu Gebhu and Mokoena Sam.
The patent application nu..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- China Three Gorges University has filed a patent application for Preparation Method of Flow-state Sludge Solidified Soil. This invention was developed by Tan Yunzhi, Chen Hongfeng, Ming Huajun, Wang Chong, Liu Lian, Wang Dongxing, Sun Wenjing and Huang Xuquan.
The patent application number is CN2025111549..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- Robert Bosch GmbH and Boysen Friedrich GmbH Co KG have sought patent for Exhaust Gas Burner and Exhaust Gas Aftertreatment System. This invention was developed by Disch Christian, Krein William, Oesterle Matthias, Burkhardt Bernd, Sauer Stefan, Herbig Michael, Rathfelder Tobias, Hartmann Dan, Gamst Marvin, La..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Wengfu (Group) patent application for Fluorine-containing Tail Gas Treatment Method and Treatment Device. This invention was developed by Yang Xiaojian, Hu Guotao, Liu Fei, Zhang Liang, Chen Guangpeng, Hong Wenjing, Su Wenqiu, Fan Liting and Liu Chenju..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Anhui Quansheng Chemical has filed a patent application for Urea Storage Tank Tail Gas Emptying and Purifying Treatment System and Method. This invention was developed by Wang Degui, Liu Qianlong and Cheng Fei.
The patent application number is CN202511209527 20250827. The patent publication number is CN12..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received University of South China patent application for Air Pollutant Filtering System and Method. Xiao Detao, Cheng Weiqing, Hou Lian and Su Hui developed the invention.
The patent application number is CN202511656993 20251113. The patent publication numb..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Wenzhou Yongdali Synthetic Leather has applied Chinese patent for Synthetic Leather Production Waste Gas Treatment Device. Zhang Qisheng and Wang Jianguo developed it.
The patent application number is CN202511367244 20250924. The patent publication number is CN121103055 (A). International Patent Classific..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Guangzhou New Earth Environmental Protection Industry patent application for Waste Gas Treatment Equipment for Semi-coke Discharging and Waste Gas Treatment Method of Waste Gas Treatment Equipment. This invention was developed by Wang Guangchi, Ye Yich..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- MCC Tiangong has submitted a patent application for Dust Falling Device. This invention was developed by Youngmin Lee.
The patent application number is CN202511257676 20250904. The patent publication number is CN121103042 (A). International Patent Classification codes are B01D47/08 and F16L3/18.
An ab..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Guizhou Aerospace Nanhai Science & Technology has sought patent for Production Workshop Dust Treatment Device. This invention was developed by Yu Longlin, Chen Entao, Zhou Wenjiang and Fu Lin.
The patent application number is CN202511345935 20250919. The patent publication number is CN121103031 (A). Inter..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Anhui University of Science and Technology has sought patent for Bag Type Dust Removal Equipment for Industrial Production. This invention was developed by Zhang Lian, Mao Haiying, Du Chuanmei and Chen Ying.
The patent application number is CN202511537989 20251027. The patent publication number is CN12110..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Yangchun New Iron and Steel has submitted a patent application for Intelligent Molten Iron Slag-salvaging and Dust-removing Device Integrating High-temperature Smoke Dust Collection and Purification. This invention was developed by Zhang Yingyu, Cao Ruiqi and Wang Jifa.
The patent application number is CN..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Guangdong Midea Environment Appliances Manufacture has submitted a patent application for Melt-blown Cloth with Low Filtering Resistance, Air Purification Filter Screen and Preparation Method and Application of Melt-blown Cloth and Air Purification Filter Screen. This invention was developed by Mai Jianzhang..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Hangzhou GreatStar Industrial patent application for Dust Collector. This invention was developed by Li Yueming, Li Jingjian and Zhou Lihua.
The patent application number is CN202511668086 20251114. The patent publication number is CN121101392 (A). ..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Hangzhou GreatStar Industrial patent application for Dust Collector. Li Yueming, Li Jingjian and Chen Jun developed the invention.
The patent application number is CN202511667765 20251114. The patent publication number is CN121101391 (A). Internatio..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- LG Electronics has submitted a patent application for Filter for Purified Water Supply Device. This invention was developed by Kim Jongpil, Woo Sangki, Lee Sangduck, Choi Yuseung, Kim Youngjae and Lee Jinhyun.
The patent application number is WO2025KR15070 20250925. The patent publication number is WO20260..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- LG Electronics has applied WIPO patent for Filter Assembly for Purified Water Supply Device. Kim Jongpil, Woo Sangki, Lee Sangduck, Choi Yuseung, Kim Youngjae and Lee Jinhyun developed it.
The patent application number is WO2025KR15062 20250925. The patent publication number is WO2026079743 (A1). Internati..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- LG Electronics has sought patent for Water Purifier. This invention was developed by Kim Jongpil, Woo Sangki, Lee Sangduck, Choi Yuseung, Kim Youngjae and Lee Jinhyun.
The patent application number is WO2025KR14756 20250922. The patent publication number is WO2026079718 (A1). International Patent Classific..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- Huaneng Yakeshi Power Generation Co Ltd has filed a patent application for Spray Dust Suppression Device for Coal Conveyor Belt. This invention was developed by Fu Liguo, Zhang Bin, Chai Hua, Qi Rui, Zhang Qi and Hou Mingjian.
The patent application number is WO2025CN117247 20250827. The patent publication..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has published Jiangsu Anya Environmental Protection Technology patent application for Low-temperature Waste Heat Drying Machine for Sludge Treatment. The invention was developed by Zhang Shuang.
The patent application number is CN202511341931 20250919. The paten..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Shenzhen Water Planning & Design Institute has filed a patent application for River Sludge In-situ Solidification and Recycling Integrated Treatment Equipment. This invention was developed by Ren Tianxing, Lin Jie, Cai Yong, Wang Jian, Zheng Runmin, Zhang Baoyue and Lin Bin.
The patent application number ..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Shandong Prio Water Treatment Technology has filed a patent application for Dispersing Scale Inhibitor and Preparation Method Thereof. This invention was developed by Li Qitao, Su Dan and Xie Guo'ao.
The patent application number is CN202511672988 20251114. The patent publication number is CN121107614 (A)..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Technip Energy France has submitted a patent application for Process and System for Treating Gas Stream from Pyrolysis of Plastics And/or Biomass to Recover Olefins. Reich Veronique, Simon Yvon and De Sousa-pena Maria-gabriela developed the invention.
The patent application number is CN20248032066 2024042..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Beijing University of Chemical Technology has sought patent for Emergency Sewage Treatment Process for Expressway Service Area. This invention was developed by Wang Huansheng.
The patent application number is CN202511322497 20250916. The patent publication number is CN121107638 (A). International Patent C..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Cangzhou Normal University has submitted a patent application for Heavy Metal Sewage Treatment Equipment. Wang Jian, Xu Jun, Feng Shuang, Pang Yaheng, Hui Wenlong, Zhou Zicheng, Xu Mei and Fan Xiaozhen developed the invention.
The patent application number is CN202511266213 20250905. The patent publicatio..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Wuhan University of Technology has applied Chinese patent for Layered Photocatalysis-biodegradation Coupled Sewage Treatment System and Method. Xu Yifeng, Li Zhixin, He Zixuan, Peng Lai and Liang Chuanzhou developed it.
The patent application number is CN202511184323 20250822. The patent publication numbe..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Jinan University has applied Chinese patent for Intermittent Aeration Type Biochar-based Wetland Sewage Purification System. Wang Hui, Zhu Tianrun and Yang Baoshan developed it.
The patent application number is CN202511313296 20250915. The patent publication number is CN121107602 (A). International Patent..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Changjiang Ecology Environmental Protection Group patent application for Rural Domestic Sewage Treatment System and Method for Controlling A2o Reaction Process Based on Energy Detection. Jang Woo-seok, Zhao Zhiyang, Xu Tianhui, Tan Yunkun, Chen Ying, L..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Jiangnan University patent application for Preparation Method and Application of Biological Carrier for Advanced Sewage Treatment. Wang Shuo, Zhou Yuchen, Li Jinyu, Zhi Yao, Zhou Zhen, Zhu Lei and Li Ji developed the invention.
The patent applicatio..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Nanjing Lanshen Group has submitted a patent application for Integrated Sewage Treatment Equipment for Enhancing Flocculation Process. This invention was developed by Yu Bisheng and Huang Xuejun.
The patent application number is CN202511663136 20251113. The patent publication number is CN121107562 (A). In..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has released Dengfeng Hongchang Cement patent application for Automatic Bactericide Adding Device for Wind Tower Water Treatment. This invention was developed by Yuan Shaohui, Li Xiaowu, Wang Xingxing and Wang Shusheng.
The patent application number is CN2025112..
Enviornmental
| Thu 23 Apr 2026
Geneva, April 23 -- Nanyang Technological University has submitted a patent application for Earwax Removal Device for In-ear Equipment. Judeh Zaher and Thakur Nishtha developed the invention.
The patent application number is WO2025SG50650 20251007. The patent publication number is WO2026080020 (A1). International Patent Class..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Jianghai Polytechnic College has submitted a patent application for Air Floatation Water Purifier with Self-cleaning Function. Sun Jian, Fan Congshan, Mo Yueping and Guo Changcheng developed the invention.
The patent application number is CN202511456991 20251013. The patent publication number is CN1211075..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Anhui Chuangjia Safety Environmental Technology has submitted a patent application for Multifunctional Sewage Treatment Equipment. Zhu Yuanxin developed the invention.
The patent application number is CN202511449083 20251011. The patent publication number is CN121107513 (A). International Patent Classific..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Huating Coal Group has sought patent for Coal-to-methanol Ash Water Treatment System and Optimization Method. This invention was developed by Zhu Hongbo, Dong Guoliang, Yang Yunbin, Lyu Dongrong, Liu Wanshun, Zhang Yan and Xu Qing.
The patent application number is CN202511205315 20250827. The patent publi..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Xian University of Architecture and Technology patent application for Intelligent Ecological Sewage Treatment Integrated Device. Dong Rui, Gao Xukuo, Wang Bijian, Guo Zhao and Li Bo developed the invention.
The patent application number is CN2025111..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- Kurita Water Industries has submitted a patent application for Water Treatment System. This invention was developed by Otsuka Moe and Tochinai Masahito.
The patent application number is WO2025JP34428 20250929. The patent publication number is WO2026079191 (A1). International Patent Classification codes are..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- World Intellectual Property Organization has published Greenworks Jiangsu patent application for Snow Removal Machine. The invention was developed by Chen Hairong, Wang Yu and Wu Hao.
The patent application number is WO2025CN125661 20250930. The patent publication number is WO2026077329 (A1). International..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Lu Jianmin has applied Chinese patent for Collagen Casing Raw Material Treatment Method.
The patent application number is CN202511348958 20250919. The patent publication number is CN121100971 (A). International Patent Classification codes are A22C13/00, A23J1/10 and A23J3/34.
The abstract of the pate..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Bee Research Institute CAAS and Shandong Kunqing Biotechnology Co Ltd patent application for Biodegradation Method for Treating Wastewater and Waste Mud of Slaughter House by Using Hermetia Illucens. Liu Zhenxing, Xue Hong, Zhang Yan, Zhang Mengjie, Ha..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- Sichuan Animal Husbandry Science Research Institute has submitted a patent application for Farm Chicken Manure Sewage Recovery Device. This invention was developed by Zhang Zengrong, Yang Chaowu, Yu Chunlin, Qiu Mohan, Peng Han, Hu Chenming, Zhu Shiliang, Chen Jialei, Song Xiaoyan, Xia Bo, Yang Li, Wang Jian..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Munters Europe GmbH patent application for Gas Sorption Runner for Air Treatment and Method for Manufacturing Such Gas Sorption Runner. Ungarelli Luciano developed the invention.
The patent application number is CN20248031753 20240603. The patent pu..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- World Intellectual Property Organization has received Ser Co Ltd patent application for Air Purification Device and Air Purification System Applicable to Fire Site. Jung Sungwook, Jang Jonghwi and Jin Youngjo developed the invention.
The patent application number is WO2024KR15596 20241015. The patent publi..
Enviornmental
| Wed 22 Apr 2026
Geneva, April 23 -- Everblue Tech Co Ltd has sought patent for Traveling Body and Snow Removal Machine Comprising Same. This invention was developed by Noma Tsunetake.
The patent application number is WO2025JP36030 20251010. The patent publication number is WO2026079491 (A1). International Patent Classification code is E01H5/..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 23 -- Zhejiang Huge Digital Tech Co Ltd has applied Chinese patent for Garbage Classification, Mixed Loading and Weighing Method and System Based on RFID and GPS Scheduling and Medium. Tang Weizhong, Wang Hongjun and Gao Shanshan developed it.
The patent application number is CN202511133015 20250813. The patent..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 23 -- Qingdao Haishuo Environmental Protection Technology has filed a patent application for Municipal Environmental Sanitation Garbage Bin. This invention was developed by Zhao Tongbin.
The patent application number is CN202410742657 20240611. The patent publication number is CN121106945 (A). International Pat..
Enviornmental
| Thu 23 Apr 2026
Beijing, April 23 -- State Intellectual Property Office of China has received Douyin Vision patent application for Control Method for Purification Treatment System and Purification Treatment System. Liu Xuechao, Tian Jiandong, Guan Feng, Wang Ning and Wang Jian developed the invention.
The patent application number is CN20251..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Guangdong Yili Jianan Engineering patent application for Efficient Sewage Filtering Stainless Steel Valve. Qin Yongtang and Zeng Weiqiang developed the invention.
The patent application number is CN202511242662 20250902. The patent publication numbe..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- Suzhou Yiweike Environmental Protection Machinery has submitted a patent application for Sewage Pump with Self-adaptive Adjusting Function and Working Method Thereof. This invention was developed by Wei Xingyi.
The patent application number is CN202511407813 20250929. The patent publication number is CN12..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Changjiang Ecology Environmental Protection Group and Wuhu Sanxia Wisdom Water Pipe Home patent application for Array Type High-air-pressure Aeration Device. This invention was developed by Zhang Yajie, Li Yongnian, Cheng Haoke, Zhang Hao, Cheng Tao, C..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- Hefei Calsion Electric System has sought patent for Tail Gas Purification Equipment for Diesel Generating Set. This invention was developed by Zou Guoxiang and Che Guanghui.
The patent application number is CN202511391309 20250926. The patent publication number is CN121088487 (A). International Patent Cla..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- Ningbo Institute of Technology has sought patent for Energy Utilization System Based on Steam Gradient Utilization and Waste Heat Recovery. This invention was developed by Hao Xinyue, Tu Qiu, Hu Lin, Wu Xiaogang and Liu Xueqin.
The patent application number is CN20251120405 20250723. The patent publicatio..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- National Petroleum Pipeline Network Group and National Pipe Network Group Engineering Tech Innovation Co Ltd have submitted a patent application for Method for Inhibiting Collapse of Waste Salt Cavern. This invention was developed by Ma Tao, Chen Wei, Zhou Lianwu, Mao Pingping, Liu Jiqin, Wang Wenquan, Liang..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received China Energy Construction Group Guangdong Electric Power Design and Research Institute patent application for Underground Cavern Group Construction Waste Residue In-situ Curing and Recycling Process. Lao Junyuan, Li Xuefeng, Yang Zhicheng, Jin Shaoqian..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Suzhou Cairui Environmental Protection Tech Co Ltd patent application for Electrochemical Equipment and Method for Electrolyzing High-salinity Organic Wastewater. Zhang Xinsheng, Yang Guoyan, Du Wenhao and Liu Yan developed the invention.
The patent..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- Zhejiang Electric Power Construction Co Ltd has submitted a patent application for Intelligent Proportioning and Dynamic Purification Circulating System for Seawater-based Environment-friendly Slurry. This invention was developed by He Yungen, Jiang Bei, Li Bizheng, Zhang Wenge, Zhang Lijie, Ma Hui, Wang Boh..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Beijing Feiyan Environmental Engineering Tech Development Co Ltd patent application for Quick Splicing and Connecting Structure of Modular Chimney. This invention was developed by Li Yanjun and Wang Juying.
The patent application number is CN2025114..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Jinan Institute of Quantum Technology and Hefei Nat Laboratory patent application for Foldable Environment Isolation and Ultra-clean Protection Device. The invention was developed by Wu Yuguang, Guo Xuxu, Su Feifan, Deng Hui, Yan Kai, Zhang Haibin, Qi..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Yibin Gangbo Construction Eng Co Ltd patent application for Three-dimensional Diversion System for Misconnection Transformation of Rainwater and Sewage Pipelines in Old Community. The invention was developed by Luo Hao.
The patent application numbe..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- Yiwu Dongjiang Municipal Eng Co Ltd has filed a patent application for Municipal Water Supply and Drainage Engineering Sewage Recovery Equipment Capable of Collecting and Utilizing Rainwater. This invention was developed by Li Zhikang and Lou Zhihua.
The patent application number is CN202511595686 2025110..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- Beipiao Power Generation Co Ltd has submitted a patent application for Plant Rain and Sewage Diversion System and Method. This invention was developed by Hu Nan, Zhang Yang, Yang Jing and Yue Xingchi.
The patent application number is CN202511437094 20251009. The patent publication number is CN121088067 (A..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Yellow River Soil and Water Conservation Bureau Tianshui Soil and Water Conservation Science Experim patent application for Active Stabilizing and Reinforcing Device for Slope Treatment. The invention was developed by Zhang Haiqiang, An Leping, Zhang ..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has received Wuhan University patent application for Water Area Floating Object Cleaning and Water Quality Purifying Device. Yang Jialin, Li Yitong, Yin Jiabo, Li Hanxuan, Lee Dong Won, Zhang Yeying and Ai Xueshan developed the invention.
The patent application ..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has released Henan Maoheng Environmental Ind Co Ltd patent application for Snow-melting Agent Spreader. This invention was developed by Li Jun, Du Zhengwei, Lee Shin-haeng, Lin Shijie, Zhao Bo, Zhu Luhui, Li Zhijuan and Zhai Xiaoguo.
The patent application numbe..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- State Intellectual Property Office of China has published Jiangxi Xinrui Resource Regeneration Co Ltd patent application for Green Recovery Process Based on Neodymium Iron Boron Pickling Mud Waste Residue Rare Earth. The invention was developed by Wu Taiping.
The patent application number is CN20251116975..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- Ningbo Zhongjiang High Strength Bolt Co Ltd has submitted a patent application for High-strength Stud Heat Treatment Device. This invention was developed by Nie Yichang, Ge Xuewen and Ren Yingying.
The patent application number is CN202511246276 20250902. The patent publication number is CN121087266 (A). ..
Enviornmental
| Wed 22 Apr 2026
Beijing, April 22 -- Shenzhen Huixin Bio Medicine Tech Co Ltd has sought patent for Purification System. This invention was developed by Yang Yijie, Shan Feng and Xiang Yuan.
The patent application number is CN202511646092 20251111. The patent publication number is CN121086876 (A). International Patent Classification codes ar..
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