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CHONGQING NANYAN IND GROUP LONGJIAN MACHINERY MFG CO LTD

Overview
  • Total Patents
    25
  • GoodIP Patent Rank
    63,694
About

CHONGQING NANYAN IND GROUP LONGJIAN MACHINERY MFG CO LTD has a total of 25 patent applications. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets chemical engineering and machine tools are CHANGSHU TIANHE MACHINE EQUIPMENT MANUFACTURE CO LTD, ZHANGJIAGANG KEYUXIN ULTRASONIC CO LTD and Zhangjiagang gangwei ultrasonic electronic co ltd.

Patent filings in countries

World map showing CHONGQING NANYAN IND GROUP LONGJIAN MACHINERY MFG CO LTDs patent filings in countries
# Country Total Patents
#1 China 25

Patent filings per year

Chart showing CHONGQING NANYAN IND GROUP LONGJIAN MACHINERY MFG CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 He Jian 25

Latest patents

Publication Filing date Title
CN106180042A A kind of gearbox gear wheel shaft cleans device
CN106140691A A kind of automobile gearbox gear axle cleaning machine
CN106140683A A kind of axial workpiece endoporus pollutant-removing system
CN106111599A A kind of decontamination apparatus for axial workpiece hole flushing
CN106140690A A kind of gear shaft axis hole washer
CN106140694A A kind of axial workpiece flusher
CN106140701A A kind of gearbox gear wheel shaft endoporus decontamination apparatus
CN106140686A A kind of reciprocating axial workpiece automatic hole flushing machine
CN106180043A A kind of reciprocating automatic clearing apparatus of gearbox gear wheel shaft
CN106180045A A kind of reciprocating automation equipment for cleaning endoporus dirt
CN106140698A A kind of axis hole internal cleaning machine
CN106140688A A kind of reciprocating gear shaft axis hole automatic developing machine
CN106140689A A kind of automobile axial workpiece injecting type washer
CN106180044A Automatic pollution removing system in a kind of hole
CN106140695A A kind of axial workpiece reciprocating endoporus spotter
CN106140693A A kind of reciprocating gearbox gear wheel shaft jet douche machine
CN106140696A A kind of reciprocating automatic flushing device of axial workpiece
CN106140684A A kind of device for cleaning gear shaft inner hole dirt
CN106269638A A kind of reciprocating automatic sparging aperture apparatus of automobile axial workpiece
CN106140697A A kind of reciprocating purging system of automobile gearbox gear axle