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SHAANXI GAOHUA ZHIBEN CHEMICAL TECHNOLOGY CO LTD

Overview
  • Total Patents
    45
  • GoodIP Patent Rank
    33,305
About

SHAANXI GAOHUA ZHIBEN CHEMICAL TECHNOLOGY CO LTD has a total of 45 patent applications. Its first patent ever was published in 2014. It filed its patents most often in China. Its main competitors in its focus markets machine tools, mechanical elements and basic materials chemistry are YUNNAN MACHINERY RES & DESIGN INST, Taizhou hongxiang power machinery co ltd and SHANXI ZHONGJIN IND MACHINERY CO LTD.

Patent filings in countries

World map showing SHAANXI GAOHUA ZHIBEN CHEMICAL TECHNOLOGY CO LTDs patent filings in countries
# Country Total Patents
#1 China 45

Patent filings per year

Chart showing SHAANXI GAOHUA ZHIBEN CHEMICAL TECHNOLOGY CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Liu Qiuli 45

Latest patents

Publication Filing date Title
CN104357040A Efficient sand-carrying agent for drilling fluid
CN104327807A Fluorescence-free anti-collapse agent applied to drilling fluid
CN104259912A Arc-surface part turning clamp
CN104384544A Centering fixture
CN104385020A No-stopping cutting clamp
CN104384584A Pipeline groove machine
CN104439542A Anti-backlash structure for double-layer gear butterfly-shaped spring mechanism
CN104259501A Internal expanding fixture for tubular part
CN104292387A Preparation method of high temperature resistant salt-resistant filtrate reducer
CN104162866A Mechanical torque-adjustable screwdriver
CN104260393A Punching machine
CN104108291A Hinge pin connecting frame with adjusting function
CN104110348A Offset type radial plunger motor of five-star single-action piston cylinder
CN104112630A Hyperboloid four-pole mass analyzer manufacturing method
CN104108089A Pin puller
CN104148886A Method for machining eccentric wheel of press machine
CN104109743A Ball cage-type cage heat treatment technology
CN104108097A Feeding and discharging mechanical arm system based on gesture control
CN104107944A Key slot processing method
CN104135836A Structural design method of universal folding MCU avionic equipment case