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Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangsu Weishi Environmental Tech Co Ltd has obtained a patent for multiphase extraction well. This invention was developed by Zhu Zhengqing, Zou Mingfeng and Xi Jinfeng.
The patent application number is CN202422800920U 20241118. The patent publication number is CN223430707 (U). International Patent Classi..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Low-temperature Control Structure for Household Garbage Fly Ash Treatment has been issued to Shanghai Yutian Environmental Protection Tech Co Ltd. This invention was developed by Zhou Tao, Tang Jianhua and Xu Yulan.
The patent application number is CN202422569080U 20241023. The patent pu..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Guangzhou Lihui Environmental Protection Tech Co Ltd has obtained a patent for dust cleaning assembly and dust cleaning machine. This invention was developed by Chu Mengqiao and He Jianjun.
The patent application number is CN202422591141U 20241025. The patent publication number is CN223430659 (U). Internat..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Automatic Flushing Equipment for Farm has been issued to Qingdao Bishui Wotu Environmental Protection Tech Co Ltd. This invention was developed by Li Yanbo and Gong Qinzhu.
The patent application number is CN202422476998U 20241014. The patent publication number is CN223430630 (U). Intern..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Fred Environmental Tech Co Ltd has obtained a patent for multi-stage purification equipment for water treatment. This invention was developed by Chen Kaifeng, Li Mengmeng and Li Mingming.
The patent application number is CN202422921076U 20241128. The patent publication number is CN223430055 (U). Internatio..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Sludge Discharge Device for Sewage Treatment has been issued to Hebei Xintiandi Environmental Prot Engineering Co Ltd. This invention was developed by Xiong Zhengui, Wang Jingjing, Gao Junkai, Liu Zhenghan and Huang Ruonan.
The patent application number is CN202422824758U 20241120. The p..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Nanjing Huachuang Env Engineering Co Ltd has obtained a patent for purification device for water supply and drainage in environmental engineering. This invention was developed by Xia Chenjiao.
The patent application number is CN202422350100U 20240926. The patent publication number is CN223430037 (U). Inter..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Qinhuangdao Tianda Environmental Protection Res Institute Co Ltd has been awarded a patent for Integrated Domestic Sewage Purification Device. This invention was developed by Zhao Qia, Li Yue, Zhao Mingjie, Liu Xiaoxiao, Li Yan and He Xianxian.
The patent application number is CN202422966029U 20241203. The..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Nantong Nice Environmental Protection Science & Tech Co Ltd has been awarded a patent for Anti-leakage Adsorption Cotton. This invention was developed by Sun Haiyan, Shen Lili and Lu Shanxiang.
The patent application number is CN202422897677U 20241127. The patent publication number is CN223432065 (U). Inte..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Lianhai Assembly Type Building Mat Co Ltd has been awarded a patent for Waste Cleaning Device for Autoclaved Aerated Concrete Plates. This invention was developed by Guo Bin, Wu Yue and Lu Qunjie.
The patent application number is CN202422283020U 20240919. The patent publication number is CN223431789 (U). I..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chongqing Jingkai Environmental Protection Tech Co Ltd has obtained a patent for aluminum ash round and simple screen. This invention was developed by Wang Mingyang.
The patent application number is CN202422803283U 20241118. The patent publication number is CN223430592 (U). International Patent Classificat..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Shawan Herui Environmental Protection Tech Co Ltd has obtained a patent for industrial solid waste sorting device. This invention was developed by Deng Qianwang and Cao Wei.
The patent application number is CN202422785447U 20241114. The patent publication number is CN223430577 (U). International Patent Cla..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Mechanical Atomizing Nozzle for Washing Fine Dust in Flue Gas has been issued to Luoyang Deming Petrifaction Equipment Co Ltd. This invention was developed by Liu Yongjie, Ren Honglei and Chang Shaoli.
The patent application number is CN202422658255U 20241101. The patent publication numb..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chongqing Xintingyi Environmental Protection Tech Co Ltd has obtained a patent for blending device for preparing carbon black of waste tires. This invention was developed by Huang Pei, Huang Wanjiang, Liu Guo, Deng Ruoyu and Li Huiying.
The patent application number is CN202422888107U 20241126. The patent ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Efficient Sedimentation Tank Aeration Flushing System for Sewage Treatment has been issued to Tianjin Chengxin International Environmental Protection & Energy Conservation Tech Co Ltd. This invention was developed by Li Xinting.
The patent application number is CN202422934558U 20241129. ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Portable Leg Infrared Irradiation Treatment Device has been issued to Zhejiang General Hyperthermia Medtech Co Ltd. This invention was developed by Chai Haiyan and Mao Yonghang.
The patent application number is CN202422210338U 20240909. The patent publication number is CN223429845 (U). I..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Aroma Diffuser with Uniform Diffusion has been issued to Zhangsanfeng Dongguan Invest Co Ltd. This invention was developed by Zhang Huayong and He Mingsheng.
The patent application number is CN202422778336U 20241113. The patent publication number is CN223429759 (U). International Patent ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Batching System with Waste Liquid Collecting Function has been issued to Zhejiang Rongtai Technical Ind Co Ltd. This invention was developed by Ge Fan, Jin Ming, Xiang Weijun, Shen Bin, Gu Mingjie and Tu Xiaojuan.
The patent application number is CN202422944788U 20241129. The patent publ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Tongzheng Environmental Prot Group Co Ltd has been awarded a patent for Efficient Flue Gas Mixing Device. This invention was developed by Liu Yongfeng, Lin Siyuan, Huang Richang and Jin Rongsen.
The patent application number is CN202422616527U 20241029. The patent publication number is CN223430180 (U). Int..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Ningbo Chinuo Environmental Protection Tech Co Ltd has been awarded a patent for One-way Ro (reverse Osmosis) Membrane Filter Element. This invention was developed by Lu Zhou.
The patent application number is CN202422666836U 20241102. The patent publication number is CN223430176 (U). International Patent C..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Hainan Zhongfu Environmental Protection Tech Co Ltd has obtained a patent for biological filtration device for waste gas treatment. This invention was developed by Yan Liping, Zhang Zihai, Fan Changsheng and Song Zhanqun.
The patent application number is CN202422964693U 20241203. The patent publication num..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Device for Improving Dimethyl Sulfoxide Tail Gas Absorption Efficiency has been issued to Xinjiang Xingfa Chemical Co Ltd. This invention was developed by Wu Wei, Cai Chenglin, Zhou Shulin, Li Tao, Zhou Shengwei, Wang Hongsheng, Tian Yunqing and Liu Yongjie.
The patent application number..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Shandong Xindaneng Environmental Protection Tech Co Ltd has been awarded a patent for Energy-saving and Environment-friendly Oil Gas Recovery Treatment Device. This invention was developed by Wang Huiqin, Hao Liuqi, Wang Jinliang, Cheng Ling and Li Hao.
The patent application number is CN202422847925U 2024..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangsu Shengkang Fuyuan Energy Saving Environmental Protection Tech Co Ltd has been awarded a patent for Box Type Spray Tower Dust Remover. This invention was developed by Wu Yixun.
The patent application number is CN202422527203U 20241018. The patent publication number is CN223430120 (U). International P..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Shanghai Yutian Environmental Protection Tech Co Ltd has been awarded a patent for Tail Gas Purification Equipment in Household Garbage Fly Ash Treatment. This invention was developed by Zhou Tao, Tang Jianhua and Xu Yulan.
The patent application number is CN202422609130U 20241028. The patent publication n..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Univ Qilu Normal has obtained a patent for food waste treatment device. This invention was developed by Xie Xinru, Deng Huicong, Sun Tingting, Liang Xiaohui, Qin Guanbiao, Liu Cong, Cui Yimei, Wang Yiting and Guan Yilin.
The patent application number is CN202422590942U 20241025. The patent publication numb..
Enviornmental
| Thu 09 Apr 2026
Beijing, April 9 -- Jiangyin Gaoli Environmental Protection And Energy Saving Tech Co Ltd has received a patent for High-efficiency Vacuum System for Generator Set. This invention was developed by Gao Yinchun, Fan Jianhua and Gao Jihua.
The patent application number is CN202422718213U 20241108. The patent publication number i..
Enviornmental
| Thu 09 Apr 2026
Alexandria, April 9 -- Khanfilter Inc has been granted a patent for Air Purification Apparatus. Han Dae Gon developed the invention.
The patent application number is US202117920064 20210409. The patent publication number is US12594518 (B2). International Patent Classification codes are B01D46/44, B01D46/46 and B01D46/82. Coop..
Enviornmental
| Wed 08 Apr 2026
Alexandria, April 9 -- Circulr Res Pty Ltd has received a patent for Deformable Plastic Vessel and System for Reducing Plastic Waste. This invention was developed by Wells Joel.
The patent application number is US202218580011 20220720. The patent publication number is US12593942 (B2). International Patent Classification codes..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Suzhou Fengqiao Purification Equipment for Automatic Ventilation System for Cage. Yu Xiaodong developed the invention.
The patent application number is CN202422803896U 20241118. The patent publication number is CN223428997 (U). Internation..
Enviornmental
| Thu 09 Apr 2026
Beijing, April 9 -- Guangdong Lizi Technology has been awarded a patent for Water Purifier and Water Pulse Slowing Structure Thereof. This invention was developed by Shi Lin.
The patent application number is CN202422484109U 20241014. The patent publication number is CN223424785 (U). International Patent Classification code is..
Enviornmental
| Thu 09 Apr 2026
Beijing, April 9 -- Guangdong Lizi Technology has secured a patent on Water Purifier and Water Pulse Buffer Thereof. Shi Lin developed the invention.
The patent application number is CN202422483793U 20241014. The patent publication number is CN223424784 (U). International Patent Classification code is F16K47/02.
The abstr..
Enviornmental
| Thu 09 Apr 2026
Beijing, April 9 -- Jiangyin Gaoli Environmental Protection And Energy Saving Tech Co Ltd has secured a patent on Vacuum System with Condensing Function. Gao Yinchun, Fan Jianhua, Zhao Yongqing and Gao Jihua developed the invention.
The patent application number is CN202422745977U 20241112. The patent publication number is CN..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Lanzhou University for Filter Material and Device for Filtering or Purifying Gas and Liquid. Pan Duoqiang, Wang Peng, Chen Xiangru, Wang Zhoutao, Wu Wangsuo and Niu Zhiwei developed the invention.
The patent application number is CN2024224..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Anhui Zhongqi Plastic Ind Co Ltd has secured a patent on Crushing Device for Recycling Waste Pet (polyethylene Terephthalate) Bottle Flakes. Zhang Xiang, Zhang Hongzhen and Huang Chi developed the invention.
The patent application number is CN202422197810U 20240909. The patent publication number is CN22343..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Anhui Yaya Ribbon Co Ltd for Waste Collecting Device for Lace Production. Zhang Jiangping developed the invention.
The patent application number is CN202422993705U 20241205. The patent publication number is CN223431705 (U). International P..
Enviornmental
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Leuven Instruments for Etching Equipment. Cheng Shiran, Zhang Fenglin, Zou Zhiwen, Zhang Junhao, Heng Technology, Choi Ho-san, Hu Dongdong and Xu Kaidong developed the invention.
The patent application number is CN202422903095U 202..
Enviornmental
| Thu 09 Apr 2026
Beijing, April 9 -- Shenzhen Tunda International Engineering Design has obtained a patent for building air duct device. This invention was developed by Yuan Feng and Deng Chengwen.
The patent application number is CN20242228759U 20240821. The patent publication number is CN223423567 (U). International Patent Classification co..
Enviornmental
| Thu 09 Apr 2026
Alexandria, April 9 -- Deep Isolation Inc has received a patent for Hazardous Waste Canister Systems and Methods. This invention was developed by Muller Richard A.
The patent application number is US202218272295 20220214. The patent publication number is US12595718 (B2). International Patent Classification code is E21B41/00. ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Yu Zicheng has secured a patent on Telescopic Manipulator Cleaning Device for Intelligent Environmental Sanitation. Yu Zicheng and Zhuang Lei developed the invention.
The patent application number is CN202422842701U 20241121. The patent publication number is CN223431617 (U). International Patent Classifica..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Dongying Dongsheng Machinery Automation for Dewaxing Kettle for Recycling Waste Gas. Pan Chao, Sun Congxia, Kang Chunguang and Wang Shuang developed the invention.
The patent application number is CN20252095268U 20250116. The patent public..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Anhui Xinyian Environmental Prot Material Co Ltd for Pyrolysis Treatment Device for Solid Waste Treatment. Liu Guanming, Huang Zhi, Chen Xiaoli and Chen Gang developed the invention.
The patent application number is CN202422763614U 2024111..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Yunchuang Automatic Equipment for Dust Remover. Liang Yunfu developed the invention.
The patent application number is CN202422746703U 20241111. The patent publication number is CN223430670 (U). International Patent Classification ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- The Second Construction of CSCEC 7th Division has received a patent for Building Solid Waste Resourceful Treatment Equipment. This invention was developed by Tang Shiteng, Feng Donghai, Wan Yu, Yang Fan and Wei Wensen.
The patent application number is CN202422680190U 20241105. The patent publication number..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Great Titanium New Energy has been awarded a patent for Dust Removal Device. This invention was developed by Yang Xingxin, Lyu Yan, Li Ying, Long Yingping, Su Runxuan and Lyu Gaojie.
The patent application number is CN202422135010U 20240830. The patent publication number is CN223430654 (U). International P..
Enviornmental
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to CNOOC China Co Ltd Hainan Branch for Water Sample Front Buffer Device and Production Sewage On-line Monitoring System. Chen Zhu, Zhang Lin, Yu Zhiqiang, Xin Heyong, Chen Guangyu, Yue Ruihe, Chen Yongbin and Guo Yingzhen developed the inventio..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Sichuan Kebaisi Ecological Environment Tech Co Ltd for Pond Sewage Treatment Equipment. Wang Han developed the invention.
The patent application number is CN202422144321U 20240902. The patent publication number is CN223430062 (U). Internat..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Anhui Liuliumei Res Institute Co Ltd has been granted a patent for Pollution Discharge Filter. Yang Fan, Cheng Ming and Fan Ping developed the invention.
The patent application number is CN20242265949U 20240826. The patent publication number is CN223430061 (U). International Patent Classification codes are..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Harbin Shuangqi Environmental Protection Resource Utilization has obtained a patent for sludge treatment equipment. This invention was developed by Sun Quande, Chen Zhijun, Li Gang, Zhang Xiaoliang and Dai Wei.
The patent application number is CN202422628655U 20241030. The patent publication number is CN22..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Suzhou Fuyilong Environmental Prot Equipment Co Ltd for Centrifugal Filtering Device for Pollution Control. Wang Fujun and Jiao Xiufang developed the invention.
The patent application number is CN202422672827U 20241104. The patent publicat..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangsu Yuanshenglin Env Equipment Co Ltd has received a patent for Improved Filter Device for Induced Crystal Softening Equipment. This invention was developed by Liu Cheng.
The patent application number is CN202422938278U 20241129. The patent publication number is CN223430051 (U). International Patent Cl..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Yixing Henghezhi Environmental Protection Tech Co Ltd has been granted a patent for Suction Device for Sludge Collection. This invention was developed by Liang Zhishui, Zhou Weixin and Chen Jiajun.
The patent application number is CN202422938922U 20241129. The patent publication number is CN223430041 (U). ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Yunnan Kunjiang Paint Co Ltd has secured a patent on Water-based Industrial Coating Wastewater Treatment System. Xiao Fangming developed the invention.
The patent application number is CN202422815245U 20241119. The patent publication number is CN223430040 (U). International Patent Classification codes are ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Hubei Xunjie Water Treat Equipment Co Ltd has been granted a patent for Water Purification Device with Circulating Filtration Structure. Fang Quanyi, Chen Bowei and Cheng Mingchao developed the invention.
The patent application number is CN202422960645U 20241203. The patent publication number is CN22343003..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shen Wei, Huang Xudong and Pang Kaidi for Oil Field Drilling Fluid Impurity Filter.
The patent application number is CN202422630231U 20241030. The patent publication number is CN223430029 (U). International Patent Classification codes ar..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Qingdao Shenghan Chromatography Tech Co Ltd has received a patent for Low-pressure Filtering Device. This invention was developed by Zhao Yanke, Xu Meili and Cai Wei.
The patent application number is CN202422948582U 20241202. The patent publication number is CN223430027 (U). International Patent Classifica..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Jiangsu Bailixin Complete Equipment Co Ltd for Communication Structure Between Sewage Treatment Tanks. Chen Wei developed the invention.
The patent application number is CN202422632193U 20241030. The patent publication number is CN22343002..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangsu Xin Oriental Environmental Protection Equipment Tech Co Ltd has been granted a patent for Sewage Treatment Equipment Convenient for Impurity Filtration. This invention was developed by Fei Guangwu.
The patent application number is CN202422820113U 20241119. The patent publication number is CN2234300..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Dongguan City Polamter Mech and Electrical Equipment Co Ltd for Circulating Water Purification Treatment All-in-one Machine. Wu Qiang developed the invention.
The patent application number is CN202421732045U 20240722. The patent publicatio..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Sichuan Aisa Environmental Protection Tech Co Ltd has obtained a patent for kitchen waste heating and filtering treatment device. This invention was developed by Fu Yueying and Ma Xukai.
The patent application number is CN202422211312U 20240909. The patent publication number is CN223430006 (U). Internation..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Hefei Wal Wisdom Electromechanical Equipment Co Ltd for Automatic Sludge Falling Device of Plate-and-frame Filter Press. You Hongchao and You Haiqi developed the invention.
The patent application number is CN202422959801U 20241203. The pat..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shandong Hongjing Environmental Prot Engineering Co Ltd for Sludge Discharge Device for Sewage Treatment. Chen Zining developed the invention.
The patent application number is CN202422825084U 20241120. The patent publication number is CN22..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Sateri Jiujiang Fiber Co Ltd has obtained a patent for wastewater treatment device for viscose fiber production. This invention was developed by Zhang Qian, Zhou Wei, Wu Xiaodong, Zhao Shuangyang and Yu Boming.
The patent application number is CN202422966085U 20241203. The patent publication number is CN22..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Guangdong Angwei Environmental Protection Industrial for Mud Blocking Device of Sedimentation Tank for Sewage Treatment, Sedimentation Tank and Sewage Treatment System. Lin Qi, Ye Libing and Li Wenqiang developed the invention.
The patent ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Fujian Qihaoke Environmental Protection Tech Co Ltd has been granted a patent for Oil-water Separation Device Used in Dedusting Circulating Water. This invention was developed by Lin Longcheng, Lu Minchang, Li Zhong, Wang Jinjin and Zhang Lin.
The patent application number is CN202422954912U 20241202. The ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Nantong Nice Environmental Protection Science & Tech Co Ltd has been granted a patent for Adjustable Environment-friendly Oil Absorption Pad. This invention was developed by Sun Haiyan, Shen Lili and Lu Shanxiang.
The patent application number is CN202422837210U 20241121. The patent publication number is C..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Foshan Greenyellow Electric Tech Co Ltd has been granted a patent for Garbage Separation Device Applied to Cleaning Robot. Zhou Shengfang developed the invention.
The patent application number is CN202422944025U 20241129. The patent publication number is CN223429501 (U). International Patent Classification..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shenzhen Shantian Electrical Appliance Co Ltd for Mounting Structure for Suction Nozzle of Dust Collector. Yin Ming developed the invention.
The patent application number is CN202422911401U 20241128. The patent publication number is CN2234..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Suzhou Greo Ind Products Design Co Ltd for Dust Collector Hanging Device. Tang Shihong and Xing Bin developed the invention.
The patent application number is CN202422622313U 20241029. The patent publication number is CN223429471 (U). Inter..
Enviornmental
| Thu 09 Apr 2026
Beijing, April 9 -- Sichuan Chuanguo Boiler has been granted a patent for Lower Header Device of Horizontal Waste Heat Boiler for Waste Incineration. Wang Zezheng, Pan Jun, Du Jingling, Feng Hailong, Mao Yuxiang and Li Qian developed the invention.
The patent application number is CN202422829160U 20241120. The patent publicat..
Enviornmental
| Thu 09 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Levima Shandong Chemical for Boiler Dust Remover Gas Source Optimization System. Ti Qichang developed the invention.
The patent application number is CN20242345083U 20241210. The patent publication number is CN223425077 (U). International ..
Enviornmental
| Thu 09 Apr 2026
Beijing, April 9 -- Tianjin Haihe Environmental Protection Technology has been granted a patent for Multifunctional Water Quality Monitor. This invention was developed by Yin Shuqiao.
The patent application number is CN202422922979U 20241128. The patent publication number is CN223424945 (U). International Patent Classificatio..
Enviornmental
| Thu 09 Apr 2026
Alexandria, April 9 -- Wenzhou University has been granted a patent for Household Perishable Garbage Treatment Equipment and Use Method Thereof. This invention was developed by Zheng Xiangyong, Ma Ping, Zhao Min, Zhu Wencong, Jiang Shunfeng, Wang Zhiquan, Jin Huachang, Wu Suqing, Jin Zhan, Bei Ke, Xu Bentuo and Kong Hainan.
T..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chongqing Xintingyi Environmental Protection Tech Co Ltd has received a patent for Magnetic Separation Device for Crude Carbon Black. This invention was developed by Deng Ruoyu, Liu Guo, Huang Pei and Li Huiying.
The patent application number is CN202422777477U 20241114. The patent publication number is CN..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Anhui Nanxin Environmental Protection Tech Co Ltd has been granted a patent for Wastewater Purification Particle Screening Device. Fan Yanyu and Yan Huan developed the invention.
The patent application number is CN202422807300U 20241118. The patent publication number is CN223430549 (U). International Paten..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Jiantou Tangshan Thermoelectricity Co Ltd for Urea Injection Device for Boiler Flue Gas Denitration. Dong Xiongying, Wang Xu, Jiang Shiting, Du Tiefeng, Yan Wei, Li Xu, Zhou Shanlin, Lu Zhiqiang and Yuan Xiaodong developed the invention.
T..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Soushang Environmental Tech Tianjin Co Ltd has been granted a patent for Sewage Treatment Agent Spraying Device. Zhao Yan, Cheng Xu and Wang Hui developed the invention.
The patent application number is CN202422585564U 20241025. The patent publication number is CN223430457 (U). International Patent Classif..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Shandong Shengan Detection Evaluation Tech Co Ltd has received a patent for Energy-saving and Environment-friendly Hazardous Waste Treatment Device. This invention was developed by Sun Qinxiu, Liu Gang and Sun Julan.
The patent application number is CN202422747608U 20241112. The patent publication number i..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Heze Huanke Water Ecological Co Ltd has been granted a patent for Solid Waste Treatment Equipment for Environmental Protection Engineering. Hu Yimin, Zhang Yanqun, Li Mingzhong and Zhou Guangjian developed the invention.
The patent application number is CN202422592617U 20241026. The patent publication numb..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Anhui Huitou Jiye Energy Group Co Ltd has secured a patent on Solid Waste Treatment Device. Liu Dengxiang developed the invention.
The patent application number is CN202422411381U 20241008. The patent publication number is CN223430366 (U). International Patent Classification codes are B02C4/08, B03C1/02, B..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Shaanxi Hairuide Construction Eng Co Ltd for Waste Recovery Equipment for Plant Decoration. Wang Hui, Ma Fang, Li Li, Cheng Xue and Wang Li developed the invention.
The patent application number is CN202422647151U 20241031. The patent publ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Shanghai Jicheng Environmental Protection Tech Co Ltd has been granted a patent for Activated Carbon Rapid Desorption and Regeneration Device. Zhang Yueping, Chu Huiping and Zhang Xiaomei developed the invention.
The patent application number is CN202422883616U 20241125. The patent publication number is CN..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Zhengzhou University for Vacuum Membrane Distilled Water Treatment Device. Tian Hongjing, Hwang Sung Ah and Ma Junyan developed the invention.
The patent application number is CN202422960670U 20241203. The patent publication number is CN22..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Jingdezhen Dapeng Water Co Ltd has been granted a patent for Biological Deodorization Device for Sewage Treatment. This invention was developed by Zhou Jiajun, Huang Hongbo and Wu Qi.
The patent application number is CN202422616984U 20241029. The patent publication number is CN223430166 (U). International ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chengdu Xikeda Environmental Protection Tech Co Ltd has been granted a patent for Low-temperature Denitration Device. This invention was developed by Dong Xianqiong and Liu Hong.
The patent application number is CN202422881677U 20241126. The patent publication number is CN223430163 (U). International Paten..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangsu Zhongming Environmental Protection Tech Co Ltd has been granted a patent for Flue Gas Denitration Device for SNCR (selective Non-catalytic Reduction). Du Pengfei developed the invention.
The patent application number is CN202422327735U 20240924. The patent publication number is CN223430162 (U). Int..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Jiangsu Dalishi Invest Co Ltd has been granted a patent for Simple Styrene and Dust Filtering Device. Lin Chuanjun and Shen Lifeng developed the invention.
The patent application number is CN202422959212U 20241203. The patent publication number is CN223430161 (U). International Patent Classification codes ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Kunming Zhuruo Environmental Protection Tech Co Ltd has received a patent for Waste Gas Desulfurization and Denitrification Treatment Device. This invention was developed by Sun Jiazhu, Ge Yubin and Liu Yue.
The patent application number is CN202422771502U 20241114. The patent publication number is CN22343..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Tianjin Huixin Environmental Protection Tech Co Ltd has been granted a patent for Industrial Waste Gas Reaction Kettle with Filtrate Function. Ma Hongyue developed the invention.
The patent application number is CN202422767177U 20241113. The patent publication number is CN223430159 (U). International Paten..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Wuxi Jinliwei Environmental Protection Tech Co Ltd has secured a patent on Wet-process Electrostatic Dust Collection Desulfurization and Denitrification Equipment. Sang Liu developed the invention.
The patent application number is CN202422753348U 20241112. The patent publication number is CN223430158 (U). ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Kunshan Lang Xun Environmental Protection Tech Co Ltd has received a patent for Tail Gas Treatment Reaction Cavity. This invention was developed by Ma Teng and Zhu Jing.
The patent application number is CN202421944332U 20240812. The patent publication number is CN223430156 (U). International Patent Classif..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Suzhou Junyi Environmental Prot Equipment Co Ltd has been granted a patent for Novel Pp Waste Gas Tower. Wu Wei, Ren Hao and Cao Xiaobin developed the invention.
The patent application number is CN202422955042U 20241202. The patent publication number is CN223430148 (U). International Patent Classification ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Hubei Tongbangda Tech Co Ltd has secured a patent on Chemical Plant Industrial Waste Gas Purification Device. Xu Xuejun and Zhou Xueke developed the invention.
The patent application number is CN202422940446U 20241129. The patent publication number is CN223430147 (U). International Patent Classification co..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Zou Shuang has been granted a patent for Waste Gas Treatment Device for Vocs Treatment Engineering.
The patent application number is CN202422882997U 20241125. The patent publication number is CN223430144 (U). International Patent Classification codes are B01D29/03, B01D29/58, B01D29/96, B01D53/18 and B08B..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Weifang Xinruifeng Machinery Tech Co Ltd has been granted a patent for Gas Treatment Device for Environment-friendly Paint Spraying Equipment. Wang Mingjie, Wang Wei, Liu Nannan, Li Dandan, Wang Zi and Li Weixia developed the invention.
The patent application number is CN202422709428U 20241107. The patent ..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Zhongke Tonghua Shaanxi Env Engineering Co Ltd has been granted a patent for Active Carbon Adsorption and Steam Desorption Organic Waste Gas Treatment Device. This invention was developed by Wang Le and Cang Leilei.
The patent application number is CN202422960826U 20241203. The patent publication number is..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Suzhou Life Garbage Classification Man Service Center has secured a patent on Waste Incineration Waste Gas Spray Filtration and Treatment Integrated Simple Device. Lu Siheng, Shi Yao and Yu Zhimin developed the invention.
The patent application number is CN202422861956U 20241122. The patent publication num..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Suzhou Weilisi Environmental Protection Tech Co Ltd for Environment-friendly Waste Gas Treatment Device. Li Cheng developed the invention.
The patent application number is CN20242299918U 20240828. The patent publication number is CN2234301..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- Chinese Patent for Efficient Dust Removal Cyclone Tower has been issued to Xinjiang Zhongtan New Material Technology. This invention was developed by Zhang Lixin, Qin Yongjun, Wang Xiaoge and Zhang Yujian.
The patent application number is CN202422711392U 20241105. The patent publication number is CN2234301..
Enviornmental
| Wed 08 Apr 2026
Beijing, April 9 -- State Intellectual Property Office of China has awarded a patent to Jiaohe Tianxiang Carbon Ind Co Ltd for Anti-blocking Device for Ash Hopper of Bag-type Dust Collector. Chu Yongji, Miao Quan and Meng Xiangyu developed the invention.
The patent application number is CN202422959785U 20241203. The patent pu..
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