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TAIYUAN INST CHINA COAL RES INST

Overview
  • Total Patents
    21
About

TAIYUAN INST CHINA COAL RES INST has a total of 21 patent applications. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are CHINA NAT TYRE & RUBBER GUILIN CO LTD, CHIKIN GERMAN A and GUILAN CHEN.

Patent filings in countries

World map showing TAIYUAN INST CHINA COAL RES INSTs patent filings in countries
# Country Total Patents
#1 China 21

Patent filings per year

Chart showing TAIYUAN INST CHINA COAL RES INSTs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Wang Jun 4
#2 Jianxin Meng 3
#3 Peng Kang 3
#4 Lan Shi 3
#5 Tingfeng Song 3
#6 Fuwen Ma 3
#7 Jinbao Yan 3
#8 Zhugang Ye 3
#9 Dejun Song 3
#10 Guodong Zhang 2

Latest patents

Publication Filing date Title
CN102218998A Concrete mixing and transporting car
CN101985885A Traction machine for removing coal-mine hydraulic support
CN101985879A Integrated compact type high-power hydraulic power unit for novel heading machine
CN101973471A Vehicle-mounted cable reeling and unreeling device
CN101975082A Conveying device of shuttle car
CN101962020A Wheel hub reducer of shuttle vehicle
CN102003193A Hydraulic airborne water and wind-driven drilling and anchoring device
CN101967989A Crawler travel anchor transporting machine
CN101913547A Towing vehicle for transporting supports
CN101943049A Explosion-proof device of diesel engine
CN101920917A Vehicle-mounted explosion-proof hydraulic winch
CN101907107A Oil tank of caterpillar track travelling hydraulic support
CN101929348A Coal removal device of crawler walking hydraulic support
CN101899976A Continuous coal mining process method of open-pit coal mine
CN101885413A Large-inclination angle floating supporting type scraper conveyor
CN101741116A Portable intrinsic safety power supply for coal mine
CN101659252A Brake with cooling in driving axle of battery forklift
CN101639021A Gas-feeding device of anti-explosion diesel engine
CN101537810A Coal mine underground explosion proof rubber tire transport trolley
CN101457641A Development machine cutting telescopic arm with pipeline lifting chain