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SHAANXI SPACEFLIGHT NAVIGATION EQUIPMENT CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    177,571
About

SHAANXI SPACEFLIGHT NAVIGATION EQUIPMENT CO LTD has a total of 12 patent applications. Its first patent ever was published in 2013. It filed its patents most often in China. Its main competitors in its focus markets measurement and machine tools are KZ MOTOROSTROITELNOE PROIZV OB, FUTAMURA MACHINES & TOOLS and KUNSHAN BAOLIANGHENG PREC MOULD CO LTD.

Patent filings in countries

World map showing SHAANXI SPACEFLIGHT NAVIGATION EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing SHAANXI SPACEFLIGHT NAVIGATION EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Zhao Xianwei 4
#2 Bi Xinru 3
#3 Zhang Hua 2
#4 Chen Fasheng 2
#5 Li Bin 1
#6 Li Yun 1
#7 Zhang Xiaokai 1
#8 Jiang Weiping 1
#9 Li Wenzhuo 1
#10 Wang Yingfeng 1

Latest patents

Publication Filing date Title
CN105547850A Device for testing performance of coated quartz pendulous reed
CN105364084A Machining method of micro-spherical pivoting point and technological equipment special for micro-spherical pivoting point
CN105003550A Novel single inner integral ball bearing assembling device and method
CN104911551A Preparation method for TiN film with thickness of 21.5mu m
CN104911550A Method for preparing titanium nitride film
CN104911539A Method for preparing titanium nitride film
CN104819729A Liquid-floated gyroscope system and damping ratio compensating test method thereof
CN104778973A External flash data storage interface based on CPLD (Complex Programmable Logic Device) and application method thereof
CN103699134A Position loop control-based electric steering engine system
CN103866369A Insulation protection method for local hard anodizing of precision parts
CN103537728A Method for machining small holes in aluminum matrix composite
CN103604993A Measuring device and measuring method for dynamic contact resistors of conductive devices