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Enviornmental
| Sun 21 Jul 2024
Alexandria, July 22 -- Petroleo Brasileiro D a Petrobras and PAM Membranas Seletivas Ltda have submitted a patent application for processes for preparing asymmetric hollow fiber membranes, asymmetric hollow fiber membranes and use of asymmetric hollow fiber membranes. This invention was developed by Borges Cristiano Piacsek, Lei..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Xiamen Hawk Fluid Power has been granted a patent for hydraulic system of compressed garbage moving box. Zhang Zhupeng developed the invention.
The patent application number is CN202321714937U 20230703. The patent publication number is CN220081815 (U). International Patent Classification codes are B65F1/14..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Guangdong Liansheng Water Env Engineering has received a patent for water temperature balance adjusting structure of water tank. This invention was developed by Gu Yong and Yu Yong.
The patent application number is CN202321464486U 20230608. The patent publication number is CN220083334 (U). International Pa..
Enviornmental
| Fri 26 Jul 2024
Alexandria, July 26 -- Gelder Phil and Tri Teq have received a patent for high-power, frequency-tunable, harmonic filtering system for multiple operating frequencies and related method. This invention was developed by Gelder Phil.
The patent application number is US202217739126 20220508. The patent publication number is US120..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- China Enfi Eng and China Nonferrous Eng have been awarded a patent for slope ramp ventilation unit and system. This invention was developed by Wang Haohao, Chen Qinggang, Zhu Weigen, Sun Xuesen and Shang Xiaoming.
The patent application number is CN202321294021U 20230525. The patent publication number is C..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 25 -- Mesnav Co Ltd and Qingdao Mesnac Electromechanical Engineering have obtained a patent for film waste detection and treatment equipment This invention was developed by Usuo Osamu, Tan Xiaoyong, Han Leyi, Yang Linchun and Liu Yang.
The patent application number is CN202321695616U 20230629. The patent publica..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Hangzhou Dingjie Environmental Prot Equipment has been granted a patent for glass fiber reinforced plastic fan for collecting malodorous waste gas. This invention was developed by Zhang Zhengbing.
The patent application number is CN202320487087U 20230315. The patent publication number is CN220081701 (U). I..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 24 -- Taihe County People's Hospital has received a patent for waste anesthetic gas extraction device for anesthesiology department. This invention was developed by Zhu Jing.
The patent application number is CN202321388387U 20230602. The patent publication number is CN220072757 (U). International Patent Classifi..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Hunan Shuanghong Nongke Environmental Prot Engineering has been awarded a patent for farmland water level monitoring equipment for farmland water conservancy. This invention was developed by Liu Xianghua, Gao Shengming, Li Kun, Wang Yanzhen and Sun Zhiguang.
The patent application number is CN202321376900U..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Chinese Patent for land surveying instrument has been issued to Wuhan Shengtu Survey and Design. This invention was developed by Liang Yanwen.
The patent application number is CN202321403850U 20230605. The patent publication number is CN220084031 (U). International Patent Classification code is G01C15/00. ..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Shandong Xingguang Sugar Ind has received a patent for constant-temperature and constant-pressure water supply system utilizing waste heat. This invention was developed by Zheng Kai, Zhou Siyu, Li Zhenyu and Zhen Jicai.
The patent application number is CN202321488734U 20230612. The patent publication numbe..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Zhejiang Jinggong Integrated Tech has secured a patent on waste gas port device with adjusting function. Tan Jun, Liu Zhiwei, Li Zhao, Fu Jiangen and Han Baodeng developed the invention.
The patent application number is CN202321634989U 20230626. The patent publication number is CN220083716 (U). Internation..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Chinese Patent for wing-shaped noise reduction fan blade has been issued to Kunshan Pindai Electronics. This invention was developed by He Kefeng, Li Long and Xu Yangyang.
The patent application number is CN202321559189U 20230619. The patent publication number is CN220081793 (U). International Patent Class..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Chinese Patent for unidirectional floating water pump has been issued to Dongguan Lingsheng Pump Tech. This invention was developed by Geng Xiantao.
The patent application number is CN202321630408U 20230626. The patent publication number is CN220081745 (U). International Patent Classification codes are F04..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 25 -- Jiangxi 92 Salt Ind has secured a patent on primary purification continuous reaction system for gypsum type brine. Lai Xiaoping, Li Weiye, Wang Wei, Du Wei and Zhang Zeya developed the invention.
The patent application number is CN202321175981U 20230516. The patent publication number is CN220078846 (U). In..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Shaanxi Coal Group Yulin Chemical and Univ Xi'an Jiaotong a patent for coal chemical wastewater denitrification treatment device. Wang Wendong, Dong Yingying, Tian Yinqiang, Wang Jiangwei and Sun Wei developed the invention.
The patent application num..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 25 -- Xi'an Nuojiu Huoshui Health Tech has obtained a patent for magnetic treatment monomer This invention was developed by Lin Pengfei.
The patent application number is CN202321132089U 20230512. The patent publication number is CN220078731 (U). International Patent Classification code is C02F1/48.
State Int..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 25 -- Suzhou Guochen Biotechnology has received a patent for liquid daily chemical product wastewater recovery equipment. This invention was developed by Chen Shaobo and Qian Qiang.
The patent application number is CN202320974222U 20230426. The patent publication number is CN220078696 (U). International Patent C..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Lide Environment Tech has secured a patent on enameling workshop exhaust gas waste heat recovery auxiliary mechanism. Qiu Mengsi and Zhu Jiwu developed the invention.
The patent application number is CN202321663870U 20230628. The patent publication number is CN220083796 (U). International Patent Classifica..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Chengdu Zhuoli Environmental Prot Engineering has received a patent for flow distribution type heat exchanger. This invention was developed by He Kunming, Huang Yong and Song Chun.
The patent application number is CN202321543769U 20230616. The patent publication number is CN220083774 (U). International Pat..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Yangzhou Chaochen Environmental Protection Tech has received a patent for high-temperature tubular heat exchanger. This invention was developed by Shen Jizhao, Ding Yudong, Ma Xin and Xia Yongkui.
The patent application number is CN20232009696U 20230104. The patent publication number is CN220083750 (U). In..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Chinese Patent for dicumyl peroxide drying and dust removing device has been issued to Liaoning Fuqing Aux Agent. This invention was developed by Chen Chun, Chen Xi, Yu Miao and Zhang Jun.
The patent application number is CN202321136366U 20230512. The patent publication number is CN220083479 (U). Internati..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Xuzhou Kailier Sauna Equipment has secured a patent on rapid ventilation device for sauna room. Chen Liang and Chen Beilei developed the invention.
The patent application number is CN202321238606U 20230522. The patent publication number is CN220083276 (U). International Patent Classification codes are F24F..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Harbin Juying Air Conditioning Equipment has secured a patent on lifting type air filtering and cleaning module. Wu Xuemei, Wu Jing, Zhang Hongfei, Hua Xiangyang and Guo Yonggang developed the invention.
The patent application number is CN202321169398U 20230516. The patent publication number is CN220083268..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Tianjin Weilan Environmental Protection Tech has been awarded a patent for closed space waste gas treatment system. This invention was developed by Wei Kailiang and Liang Yong.
The patent application number is CN202321339309U 20230530. The patent publication number is CN220083256 (U). International Patent ..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Jiangsu Zhongke Ruisai Pollution Control Eng has secured a patent on indoor air ventilation and purification device. Qi Congliang and Wu Aoli developed the invention.
The patent application number is CN202321459896U 20230609. The patent publication number is CN220083252 (U). International Patent Classifica..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Guangzhou Chuliang Enterprise Operation Man has been awarded a patent for novel filtering, disinfecting and sterilizing fresh air door. This invention was developed by Zhong Yaowu and Zhong Weiwen.
The patent application number is CN202321394819U 20230602. The patent publication number is CN220083232 (U). ..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Shenzhen Fangda Environment Tech has received a patent for energy-saving electrostatic lampblack purification equipment. This invention was developed by Sun Shuilin, Zhou Hui, Lai Weichang, Wang Yapeng and Wang Xiaoli.
The patent application number is CN202321557422U 20230616. The patent publication number..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Shandong Chambroad Equipment Mft and Installation has received a patent for flue gas heat exchanger. This invention was developed by Sha Binbin, Han Haoxue, Li Chundong, Cheng Zirui, Cao Wei and Wang Chao.
The patent application number is CN202321372722U 20230530. The patent publication number is CN2200831..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Jiangsu Zhongke Ruisai Pollution Control Eng has been awarded a patent for RCO organic waste gas treatment device utilizing waste heat desorption. This invention was developed by Liang Qingbao, Chen Xusheng and Qi Congliang.
The patent application number is CN202223382030U 20221216. The patent publication ..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Chinese Patent for direct combustion (TO) organic waste gas treatment device has been issued to Zhongke Tonghua Env Engineering. This invention was developed by Wang Le and Cang Leilei.
The patent application number is CN202321650067U 20230627. The patent publication number is CN220083087 (U). Internationa..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Jiangsu Dingxin Environmental Protection Tech has secured a patent on environment-friendly organic waste liquid gasification incineration boiler. Chen Heping, Xu Yunfeng and Cheng Yongwei developed the invention.
The patent application number is CN202223425348U 20221220. The patent publication number is CN..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Jiaxing Green Energy has received a patent for flue gas circulating system. This invention was developed by Shen Weimin, Cai Jiong, Jin Wenquan, Wang Jiangang, Ye Qifeng, Tang Zhiyong, Qu Taotao, Zhang Huafeng and Hu Cuiwei.
The patent application number is CN202321587122U 20230621. The patent publication ..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Changzhou Kangde Saite Energy Saving Environmental Protection Tech has received a patent for condensate water recovery device. This invention was developed by Chen Yunhe.
The patent application number is CN202321312510U 20230526. The patent publication number is CN220083054 (U). International Patent Classi..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Shanghai Fengxian Equipment Container Factory has been awarded a patent for drainage structure of air storage tank of air compressor. This invention was developed by Zhou Yongguan, Lu Ping and Zhang Ying.
The patent application number is CN202320697479U 20230403. The patent publication number is CN22008281..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Chinese Patent for air filter sealing structure and air filter using same has been issued to AVIC Xinhang Pingyuan Filter. This invention was developed by Shi Chao, Chai Xibo, Jia Yanpeng and Wen Quan.
The patent application number is CN202321738258U 20230705. The patent publication number is CN220081561 (..
Enviornmental
| Fri 26 Jul 2024
Alexandria, July 26 -- Martin Cody has obtained a patent for enclosures for air systems, air systems having enclosures and methods of using enclosures This invention was developed by Martin Sr Lendell.
The patent application number is US202117526381 20211115. The patent publication number is US12044431 (B2). International Pat..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Yu Jun has secured a patent on water blocking mechanism with good blocking effect. The patent application number is CN202321549048U 20230617. The patent publication number is CN220080902 (U). International Patent Classification codes are E04B1/66 and E04G23/02.
The abstract released by State Intellectual ..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 25 -- State Intellectual Property Office of China has awarded Henan Jianbo Environmental Protection Tech Research Institute a patent for fluidized bed organic solid waste pyrolysis gasification device. Wen Xiaoping, Ni Yinwei, Wang Fang, Luo Jianzhong, Wang Fahui, Chen Guoyan, Xu Yan, Zhao Yu, Chi Junjie, Liu Xians..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 25 -- Ningxia Woyuan Benzhou Agriculture and Animal Husbandry has secured a patent on dairy cow breeding fecal sewage treatment device. Li Hongchao, Li Jiawei, Meng Gaimei and Li Qiang developed the invention.
The patent application number is CN20232121486U 20230428. The patent publication number is CN220078902 ..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 25 -- Gengcheng Environmental Protection Tech Shanghai has been granted a patent for coating wastewater evaporation equipment. This invention was developed by Zhao Geng.
The patent application number is CN202321376267U 20230601. The patent publication number is CN220078669 (U). International Patent Classificatio..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 25 -- Hubei Keqi Environmental Prot Engineering has received a patent for sound-absorbing acrylic plate shearing device. This invention was developed by Chen Jiale.
The patent application number is CN202321429821U 20230607. The patent publication number is CN220074872 (U). International Patent Classification cod..
Enviornmental
| Tue 23 Jul 2024
Beijing, July 24 -- State Intellectual Property Office of China has awarded Chongyoujia Supply Chain Man Shandong a patent for circulating spraying type built-in filter. Li Zhenhua developed the invention.
The patent application number is CN202321300040U 20230525. The patent publication number is CN220068604 (U). Internationa..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Dingda Valve has secured a patent on water conservancy drain valve with self-cleaning structure. Li Jicheng developed the invention.
The patent application number is CN202321123904U 20230511. The patent publication number is CN220082236 (U). International Patent Classification codes are B01D29/03, B01D29/6..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Tianjin Zhongjing Environmental Protection Tech has received a patent for constant-pressure overflow device. This invention was developed by Sun Minghe and Sun Yue.
The patent application number is CN202321303362U 20230526. The patent publication number is CN220082214 (U). International Patent Classificati..
Enviornmental
| Thu 25 Jul 2024
Alexandria, July 26 -- Clark Chester Arthur has been granted a patent for recycling waste refractory material. The patent application number is US202117389291 20210729. The patent publication number is US12042801 (B2). International Patent Classification codes are B02C13/18, B02C23/08, B03B9/00, B03B9/06, C01F7/023, C04B35/101 a..
Enviornmental
| Thu 25 Jul 2024
Alexandria, July 26 -- United States Patent for light guide plate having air permeability and air purifying filter including the same has been issued to LG Chem. This invention was developed by Shim Hong Shik, Kim Byung Mook, Min Jeehyon, Oh Miyeon, Lee Jinkyu and Kim Mingoo.
The patent application number is US201917282102 20..
Enviornmental
| Thu 25 Jul 2024
Alexandria, July 26 -- Knorr Bremse Espana has been granted a patent for air filter and its method for manufacturing. Nurzia Giovanni and Kambara Martin Ryusuke Daniel developed the invention.
The patent application number is US201917059801 20190527. The patent publication number is US12042755 (B2). International Patent Class..
Enviornmental
| Thu 25 Jul 2024
Alexandria, July 26 -- Howmedica Osteonics has obtained a patent for apparatus for removal of fixation members This invention was developed by Steffan Elena.
The patent application number is US202117332050 20210527. The patent publication number is US12042199 (B2). International Patent Classification codes are A61B17/92 and A..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Beijing 352 Env Prot Tech has been granted a patent for double-air-inlet humidifying and purifying device capable of automatically spraying water. This invention was developed by Li Jingsong, Zhang Yi, Liu Kang, Wu Dingchao and Li Yunyong.
The patent application number is CN202321162532U 20230515. The pate..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Hangzhou Kang Jie Purification Eng has been granted a patent for workshop air inlet air purification device. This invention was developed by Xiong Wei, Xiong Zhuangzhuang and Ye Lei.
The patent application number is CN202321658046U 20230628. The patent publication number is CN220083243 (U). International P..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Shandong Meno Bonma Energy Saving Tech has obtained a patent for ventilation and dust filtration device This invention was developed by Chen Changtai.
The patent application number is CN202321598458U 20230621. The patent publication number is CN220083233 (U). International Patent Classification codes are F..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Tangshan Zhongding Arch Design Consulting has secured a patent on fresh air filtering device. Bai Zhenxing, Han Jingjing and Hao Huiwen developed the invention.
The patent application number is CN202321115938U 20230510. The patent publication number is CN220083228 (U). International Patent Classification c..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Beijing 352 Env Prot Tech has obtained a patent for hot water supply device This invention was developed by Li Jingsong, Zhang Yi and Luo Haitao.
The patent application number is CN202320611778U 20230324. The patent publication number is CN220083169 (U). International Patent Classification codes are F24D17..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Tianjin Randys Ind Equipment has been granted a patent for chimney with spraying device. Duan Guoxi and Xia Lin developed the invention.
The patent application number is CN202321183371U 20230517. The patent publication number is CN220083101 (U). International Patent Classification codes are F23J13/00, F23J..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Yangzhou Chenguang Special Equipment has obtained a patent for flue gas waste heat recovery device with dust removal structure This invention was developed by Shen Jizhao and Xia Yongkui.
The patent application number is CN202321460562U 20230608. The patent publication number is CN220083081 (U). Internatio..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Suzhou Wuzhong Solid Waste Proc has been granted a patent for rotary kiln hazardous waste incineration system. Wu Xuexing, Yang Wenting, Wen Shuhan and Wang Xin developed the invention.
The patent application number is CN202321572852U 20230620. The patent publication number is CN220083077 (U). Internationa..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Lhasa Zhongneng Engineering Tech Consulting has been granted a patent for incineration device with waste gas treatment structure. This invention was developed by Peng Fei.
The patent application number is CN202321467032U 20230607. The patent publication number is CN220083075 (U). International Patent Class..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Xiamen Guqinglang Tech has been granted a patent for shock absorber with nitrogen. Gu Wenze developed the invention.
The patent application number is CN202321549119U 20230617. The patent publication number is CN220082021 (U). International Patent Classification codes are F16F13/00, F16F9/02, F16F9/32, F16F..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Beijing Bibo Shengye Water Proc Equipment has obtained a patent for water park water treatment system This invention was developed by Shang Haibo.
The patent application number is CN202321718761U 20230630. The patent publication number is CN220080963 (U). International Patent Classification code is E04H4/1..
Enviornmental
| Thu 25 Jul 2024
Beijing, July 26 -- State Intellectual Property Office of China has awarded Polyrocks Chemical; Guangdong Jushi New Energy Saving Mat a patent for formwork, formwork and pouring system. Chen Gang, Liu Penghui and Tan Zengxi developed the invention.
The patent application number is CN202320522662U 20230316. The patent publicat..
Enviornmental
| Thu 25 Jul 2024
Beijing, July 25 -- Yichun Fangke Sewage Treat has been granted a patent for surface suspended matter cleaning device for sewage treatment tank. Chen Haikang, Zhu Zhaosheng, Zheng Jun, Lin Xin and Sun Hong developed the invention.
The patent application number is CN202321609726U 20230625. The patent publication number is CN22..
Enviornmental
| Wed 24 Jul 2024
Beijing, July 25 -- Shanghai Sanyi Environmental Protection Tech has been granted a patent for kitchen garbage compression treatment machine. Chen Fei and Cai Yufeng developed the invention.
The patent application number is CN20232108518U 20230428. The patent publication number is CN220075671 (U). International Patent Classif..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Hangzhou Jingfan Fire Equipment has obtained a patent for louver tuyere convenient to disassemble and assemble This invention was developed by Xu Chuanbao, Jiang Baoguo and Zhao Gang.
The patent application number is CN202321631694U 20230626. The patent publication number is CN220083289 (U). International ..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Peihua Environmental Protection Tech Shanghai has been granted a patent for air purification equipment convenient to clean. Lu Peizhong developed the invention.
The patent application number is CN202223406068U 20221219. The patent publication number is CN220083261 (U). International Patent Classification c..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- State Intellectual Property Office of China has awarded Zhengyu Hengxin Group a patent for self-cleaning air purification device. Li Jing, Xue Gang and Zhang Yongqiang developed the invention.
The patent application number is CN202321505065U 20230613. The patent publication number is CN220083258 (U). Inter..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- State Intellectual Property Office of China has awarded Weifang Zhongding Steel Structure a patent for ventilation structure for container house. Cao Yonggang developed the invention.
The patent application number is CN202321650391U 20230627. The patent publication number is CN220083250 (U). International ..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Hangzhou Kelang Tech has obtained a patent for water filtering device of shower panel This invention was developed by Gao Fei, Zhu Guanhai, Liu Jianguo and Liu Jianghai.
The patent application number is CN202321553081U 20230619. The patent publication number is CN220082153 (U). International Patent Classif..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- State Intellectual Property Office of China has awarded Zhonghang Chaoneng Suzhou Tech a patent for movable sealing mechanism for recycling granular materials. Yu Xiaoying, Zhao Jingwei, Zhang Zhanchun, Xiao Hongying, Liu Jianglong and Liu Haijun developed the invention.
The patent application number is CN..
Enviornmental
| Thu 25 Jul 2024
Beijing, July 25 -- Koh Joo Young has received a patent for novel sewer well lid. The patent application number is CN202321390896U 20230602. The patent publication number is CN220080245 (U). International Patent Classification codes are E02D29/14 and E03F5/06.
State Intellectual Property Office of China has released an abstr..
Enviornmental
| Thu 25 Jul 2024
Beijing, July 25 -- Liu Peng has obtained a patent for road sewer grille This invention was developed by Liu Peng, Liu Wenwen and Yang Guofeng.
The patent application number is CN202321440870U 20230607. The patent publication number is CN220080232 (U). International Patent Classification codes are E03F5/04 and E03F5/06.
S..
Enviornmental
| Thu 25 Jul 2024
Beijing, July 25 -- Shaanxi Water Conservancy and Electric Power Survey and Design Inst has secured a patent on non-bag type air-water isolation air tank. Bai Mianmian, Dang Zhao and Xu Tianyuan developed the invention.
The patent application number is CN202321464905U 20230609. The patent publication number is CN220080174 (U)..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Huzhou Shanhai Environmental Prot Engineering has been granted a patent for silencer of dust removal fan. This invention was developed by Hu Hanghai and Xie Jian.
The patent application number is CN202321601542U 20230621. The patent publication number is CN220081717 (U). International Patent Classification..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- State Intellectual Property Office of China has awarded Shenzhen Shengshida Electronics a patent for high-air-pressure low-noise axial flow fan. Li Pengpeng and Liu Huanlin developed the invention.
The patent application number is CN202321410402U 20230605. The patent publication number is CN220081700 (U). ..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Huizhou Yuanli Ind has received a patent for submersible sewage pump with desilting function. This invention was developed by Liu Kaifeng, Xu Qianjin and Fuji Hiroteru.
The patent application number is CN202321594442U 20230621. The patent publication number is CN220081696 (U). International Patent Classifi..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Wuxue Sewage Treat has been granted a patent for submersible sewage pump with anti-blocking function. This invention was developed by Zhu Dijun.
The patent application number is CN202320955250U 20230425. The patent publication number is CN220081685 (U). International Patent Classification codes are F04D29/..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Ningbo Puze Intelligent Electrical Appliance has secured a patent on water pump with shock absorption and noise reduction functions. Xiong Guanzheng, Fang Jinke and Lu Zeping developed the invention.
The patent application number is CN202320525501U 20230314. The patent publication number is CN220081646 (U)..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Res Institute of Coal Geophysical Exploration of China National Administration of Coal Geology has obtained a patent for underground water level observation mechanism This invention was developed by Liu Peng, Luo Guoping, Qi Chaohua, Zhao Yun, Li Zhong, Meng Fanbin, Tian Wei and Guo Hongtao.
The patent app..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Hangzhou Shengli Chemical has obtained a patent for methanol preparation waste heat recovery device This invention was developed by Han Lijuan, Jin Lili and Yu Huifa.
The patent application number is CN202321455039U 20230608. The patent publication number is CN220083793 (U). International Patent Classifica..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Jiangsu Ruimakangde Environment Tech has been granted a patent for high-performance heat conduction exchange device for waste heat utilization. Yang Qijun developed the invention.
The patent application number is CN202321500302U 20230613. The patent publication number is CN220083773 (U). International Pate..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- State Intellectual Property Office of China has awarded Chengdu Jingzhun Concrete a patent for carbon dioxide sealing device for green low-carbon technology. Wang Xiaojun, Cheng Yufeng, Huang Meizhen, Zhang Chunling and Yu Chunmei developed the invention.
The patent application number is CN202321601889U 20..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Shandong Huayu Pressure Vessel has been granted a patent for drainage device for non-condensable gas in low-pressure heater. This invention was developed by Zhang Lixin, Jiao Jingnan, Fang Qiang and Han Binggang.
The patent application number is CN202321457876U 20230607. The patent publication number is CN..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Anhui Chenxin Weike Industrial Tech has obtained a patent for atmosphere control device of atmosphere sintering furnace This invention was developed by Jiang Nan and Ma Fugen.
The patent application number is CN202321279849U 20230525. The patent publication number is CN220083721 (U). International Patent C..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Lianyungang Jiya New Material Tech has been granted a patent for waste heat utilization device for pre-oxidized fiber oxidation furnace. This invention was developed by Guo Xiangxing, Li Yong and Li Han.
The patent application number is CN202321615617U 20230625. The patent publication number is CN220083715..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Hangzhou Zhaojiang Env Engineering has been granted a patent for installation device of air source heat pump for swimming pool. Ying Liangen developed the invention.
The patent application number is CN202320748987U 20230407. The patent publication number is CN220083325 (U). International Patent Classificat..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Liuzhou Zhuowei Environmental Protection Tech has been granted a patent for waste gas emission monitoring box mounting rack. Yang Qihang, Huang Yuanneng and Qin Mao developed the invention.
The patent application number is CN202321571701U 20230619. The patent publication number is CN220082621 (U). Internat..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Hangzhou Meiya Generating Equipments has been granted a patent for pressure reducing valve with filtering function. This invention was developed by Li Zhe, Zheng Shufei, Jing Lijun and Jin Ping.
The patent application number is CN202321541267U 20230616. The patent publication number is CN220082243 (U). Int..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- State Intellectual Property Office of China has awarded Ningbo Quansheng Century Pneumatic Tech a patent for single-acting air cylinder. Ren Jianming and Wang Quanmin developed the invention.
The patent application number is CN202321590401U 20230621. The patent publication number is CN220081836 (U). Intern..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Shanghai Jinwa Pump Ind has been granted a patent for submersible sewage pump protection structure. This invention was developed by Zhao Liang, Zhang Rui and Ren Jianhui.
The patent application number is CN202321707715U 20230703. The patent publication number is CN220081805 (U). International Patent Classi..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Li Gang has been awarded a patent for cooling water circulation intelligent system. This invention was developed by Li Gang, Li Hanqing, Feng Weiwei and Xuan Hongna.
The patent application number is CN202321585597U 20230620. The patent publication number is CN220081778 (U). International Patent Classificat..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Shanghai Wuling Fan Mfg has received a patent for axial flow type smoke exhaust fan. This invention was developed by Wang Guojun and Wang Hanye.
The patent application number is CN202321420582U 20230606. The patent publication number is CN220081776 (U). International Patent Classification codes are F04D19/..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Xiangtan Huanan Electric Locomotive has received a patent for automatic dust flushing water tank and hollow support thereof. This invention was developed by Liu Wenjun and Liu Wenwu.
The patent application number is CN202321557326U 20230619. The patent publication number is CN220081496 (U). International P..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- China Coal Tianjin Underground Engineering Intelligent Res Institute has been granted a patent for intelligent air guide structure for dust removal of mining driving working face. Li Bo, Pan Gege, Yuan Pengzhe, Wang Lixin, Hu Chengjun and Zhao Baofu developed the invention.
The patent application number is..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Inner Mongolia Jinhui Rare Mine has been granted a patent for slope ramp long-distance ventilation system. This invention was developed by Zhang Xiaofeng, Qi Xiaodong and Zhang Yufeng.
The patent application number is CN202321684525U 20230630. The patent publication number is CN220081485 (U). International..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Sinohydro Engineering Bureau 6 has obtained a patent for ventilation device of tbm equipment This invention was developed by Zhao Fei, Li Jian, Chu Mingliang, Wang Yan, Zhi Pengzhuo and Liu Changchun.
The patent application number is CN202321437973U 20230607. The patent publication number is CN220081483 (U..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- Shandong Rongsheng Water Conservancy Construction Eng has been awarded a patent for temporary support adjustable support of jumbolter. This invention was developed by Dong Yongfeng, Chen Hsin-Yu and Lu Shiyang.
The patent application number is CN202222685584U 20221012. The patent publication number is CN22..
Enviornmental
| Fri 26 Jul 2024
Alexandria, July 26 -- 1236220 BC has received a patent for quick flex duct connections and system. This invention was developed by White Keith R.
The patent application number is US202217809966 20220630. The patent publication number is US12044428 (B2). International Patent Classification code is F24F13/02. Cooperative Paten..
Enviornmental
| Fri 26 Jul 2024
Beijing, July 26 -- State Intellectual Property Office of China has awarded Univ Southwest Petroleum a patent for shaft paraffin removal device. Kazo, Zhao Yueying, Cai Xinyue, Yao Anlin and Xie Mengyu developed the invention.
The patent application number is CN202320573908U 20230322. The patent publication number is CN220081..
Enviornmental
| Fri 26 Jul 2024
Alexandria, July 26 -- U.S. Patent and Trademark Office has awarded Itron Inc a patent for determining backflow condition in water distribution system. Kann James Lee, Vadwa Sahana, Murthy Adithya Krishna and Narayanaswamy Gokulmuthu developed the invention.
The patent application number is US202017126244 20201218. The patent..
Enviornmental
| Thu 25 Jul 2024
Alexandria, July 26 -- Oxford Nanopore Tech has been awarded a patent for apparatus and methods for controlling insertion of a membrane channel into a membrane. This invention was developed by Garalde Daniel Ryan, Clarke James Anthony, Jennison Mike and Heron Andrew John.
The patent application number is US201716463617 201711..
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