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SICHUAN FUQING TUNNEL MACHINERY EQUIPMENT CO LTD

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    151,304
About

SICHUAN FUQING TUNNEL MACHINERY EQUIPMENT CO LTD has a total of 11 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 machine tools and civil engineering are MAIER ANDREAS GMBH & CO KG, THIBAUT and SICHUAN LIFENG AVIATION TECH CO LTD.

Patent filings in countries

World map showing SICHUAN FUQING TUNNEL MACHINERY EQUIPMENT CO LTDs patent filings in countries
# Country Total Patents
#1 China 11

Patent filings per year

Chart showing SICHUAN FUQING TUNNEL MACHINERY EQUIPMENT CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Zhang Qinglin 11
#2 Zhang Fei 1

Latest patents

Publication Filing date Title
CN106761773A A kind of method for tunnel construction
CN108145638A A kind of axial workpiece clamping device
CN108145473A Boring bar processing stationary fixture
CN108145475A A kind of auto lock fixture
CN108145470A A kind of quick locking fixture
CN108145471A A kind of shaft-like workpiece clamp for assembling
CN108145468A A kind of multi-diameter shaft clamp for machining
CN108145467A A kind of multistation work piece fixture
CN108145622A A kind of pipe clamping device
CN108145472A A kind of boring bar processing stationary fixture
CN108145623A A kind of connector fixture for processing