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CHENGDU HONGTIAN ELECTRIC DRIVE ENGINEERING CO LTD

Overview
  • Total Patents
    14
About

CHENGDU HONGTIAN ELECTRIC DRIVE ENGINEERING CO LTD has a total of 14 patent applications. Its first patent ever was published in 2011. It filed its patents most often in China. Its main competitors in its focus markets environmental technology are TAICANG HULUO ELECTROMECHANICAL CO LTD, BG BURGASKI T UNI and HONGLIANG XU.

Patent filings in countries

World map showing CHENGDU HONGTIAN ELECTRIC DRIVE ENGINEERING CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing CHENGDU HONGTIAN ELECTRIC DRIVE ENGINEERING CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Deng Guo 9
#2 Wang Jiangyang 7
#3 Huang Lei 5
#4 Zhang Cong 5
#5 Li Yang 4
#6 Liao Wenzhong 3
#7 Han Zangyu 2
#8 Shen Anlin 2
#9 Yuan Xuhong 1
#10 Wang Hongmei 1

Latest patents

Publication Filing date Title
CN103412522A Fracturing set network control system
CN103410496A Parameter displaying system of driller room drilling machine based on HUD display
CN103414237A Lighting power supply system of measuring truck
CN103412521A Automatic control system and method of fracturing blender truck
CN103410490A Network type measuring truck
CN103410493A Blending equipment for exploiting shale gas
CN103410499A Data collection processing system of measuring truck
CN103412502A Automatic control system of fracturing truck
CN103410476A Network type driller control room
CN103065421A Fire disaster monitor and control system
CN103064352A Drilling platform information integrated processing system
CN103062471A Valve control system
CN103061678A Lifting and well drilling system
CN103057965A Ash can controlling system