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BEIJING HIGH PREC TECHNOLOGY DEV CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    190,755
About

BEIJING HIGH PREC TECHNOLOGY DEV CO LTD has a total of 14 patent applications. Its first patent ever was published in 2012. It filed its patents most often in China. Its main competitors in its focus markets machine tools are CHONGQING SKD ENGINEERING BEARING CO LTD, WUXI DA ROMA CNC MACHINE MFG CO LTD and BEIJING PROSPER PREC MACHINE TOOL CO LTD.

Patent filings in countries

World map showing BEIJING HIGH PREC TECHNOLOGY DEV CO LTDs patent filings in countries
# Country Total Patents
#1 China 14

Patent filings per year

Chart showing BEIJING HIGH PREC TECHNOLOGY DEV CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Machine tools

Top inventors

# Name Total Patents
#1 Liu Hongbing 8
#2 Li Jinming 7
#3 Wang Xuesong 7
#4 Jiao Shangcai 7
#5 Wang Guohai 5
#6 Zhang Yan 3
#7 Zhao Jianqiang 3
#8 Li Qinqin 2
#9 Gu Xiaoxin 2
#10 Zhang Hongjian 1

Latest patents

Publication Filing date Title
CN104384938A Four-station dual-end process automation production line
CN104289949A Clamp device
CN104259512A Two end boring machine
CN104385031A Novel facing head mechanism
CN104197876A Contact type air flotation measuring head
CN104191306A Novel lifting self-centering mechanism
CN103659445A Vibration isolation device
CN103691972A Main shaft rotary device
CN104723196A Four-degree-of-freedom adjusting table
CN104723118A Machine tool guide track with pretightening device and pretightening method for machine tool guide track
CN104625795A Workpiece self-centering clamping device
CN104174877A Design of ultraprecise hydrostatic pressure main shaft structure for machine tool
CN104174876A Main shaft for machine tool, machine tool, and method for preventing machine tool from being worn
CN102941357A Ultra-precise air floatation spindle structure