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CHENGDU JIALING HUAXI OPTICAL & PREC MACHINERY CO LTD

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    165,561
About

CHENGDU JIALING HUAXI OPTICAL & PREC MACHINERY CO LTD has a total of 12 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 mechanical elements, engines, pumps and turbines and machine tools are HULDREICH KELLER, HUBEI FEIJIAN PUMPS CO LTD and GUANGDONG GUANGSHUN NEW ENERGY POWER TECH CO LTD.

Patent filings in countries

World map showing CHENGDU JIALING HUAXI OPTICAL & PREC MACHINERY CO LTDs patent filings in countries
# Country Total Patents
#1 China 12

Patent filings per year

Chart showing CHENGDU JIALING HUAXI OPTICAL & PREC MACHINERY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ding Quanyu 7
#2 Ou Jianping 6
#3 Luo Han 4
#4 Zhang Wenbin 3
#5 Liu Ting 3
#6 Li Tianlan 3
#7 Zhong Hua 2
#8 Long Dengqiang 2
#9 Li Ying 2
#10 Wang Peng 2

Latest patents

Publication Filing date Title
CN112211854A Three-roller combined bearing fan bracket assembly structure
CN112145641A Asymmetric damping structure take-up pulley of high reliability
CN106514203A Dust preventing cover press-fitting device
CN106736427A A kind of circlip press-loading device
CN105181331A Detection and analysis device, detection and analysis system and detection and analysis method for front-end wheel train of portable engine
CN104235369A Fully-sealed dustproof structure of fixed belt tension pulley component
CN104235294A Novel fixed type belt tightening pulley
CN104236465A Machine for detecting tightening degree and center height of screw
CN104265676A Fan shaft member front fully-sealed dustproof structure
CN104343933A Tensioning wheel with fully-sealed dust-proof structure
CN102734147A System and method for comprehensively testing performance of vacuum pumps
CN102494896A Comprehensive simulation experiment system and method for engine front-end wheel train