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WUXI SHUANGYI PREC MACHINERY CO LTD

Overview
  • Total Patents
    61
  • GoodIP Patent Rank
    52,528
  • Filing trend
    ⇩ 100.0%
About

WUXI SHUANGYI PREC MACHINERY CO LTD has a total of 61 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2008. It filed its patents most often in China. Its main competitors in its focus markets measurement, mechanical elements and machine tools are ESR TECHNOLOGY LTD, J & N ASS INC and TINIUS OLSEN TESTING MACH CO.

Patent filings in countries

World map showing WUXI SHUANGYI PREC MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 61

Patent filings per year

Chart showing WUXI SHUANGYI PREC MACHINERY CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Gao Zhun 14
#2 Wuqiang Jiang 12
#3 Jiang Wuqiang 12
#4 Huang Liping 6
#5 Zhang Kaidong 5
#6 Wang Jian Gang 4
#7 Hua Zhu 4
#8 Lin Anhui 4
#9 Fan Yiheng 3
#10 Wang Jiangang 3

Latest patents

Publication Filing date Title
CN107560854A The durable test device and its method of testing of a kind of needle bearing
CN107505071A Moment of friction detection means for ball screw assembly,
CN107525486A Oscillation backlash detection means for ball screw assembly,
CN107576496A Efficiency detection device for ball screw assembly,
CN107576299A Detection means for ball screw assembly,
CN107478430A Location device is looked for for ball screw assembly,
CN107398725A Assembly machine for ball screw assembly,
CN106770309A Rolling bearing detection machine
CN106645207A Bearing detection device
CN106770310A Bearing inspection structure
CN106841204A The full-automatic appearance inspection machine of bearing
CN106404390A Single-station high-low-temperature testing machine for ball screw pair
CN106321666A Steel ball press mounting structure used for bearing
CN106337880A Assembly compression structure of bearing assembly instrument
CN106321663A Separating device used for holding frame group
CN105158329A Full-automatic eddy-current flaw-detection hardness tester
CN105157645A Measurement device for measuring outer ring of hub bearing
CN105135185A Bearing grease injecting device
CN105157620A Contact angle detection machine for angular contact bearing
CN105157621A Bearing contact angle detection device