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POUL CHANG METAL IND CO LTD

Overview
  • Total Patents
    14
  • GoodIP Patent Rank
    118,238
  • Filing trend
    ⇩ 66.0%
About

POUL CHANG METAL IND CO LTD has a total of 14 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2014. It filed its patents most often in Germany, United States and EPO (European Patent Office). Its main competitors in its focus markets machine tools, transport and mechanical elements are TITAN TOOL CO, ARTHUR EVAN MEIRION and WEBER SCHRAUBAUTOMATEN.

Patent filings in countries

World map showing POUL CHANG METAL IND CO LTDs patent filings in countries

Patent filings per year

Chart showing POUL CHANG METAL IND CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Chia-Hao 11
#2 Huang Chia Hao 2

Latest patents

Publication Filing date Title
GB202010233D0 Fix tool for brake caliper
US2019322248A1 Motorcycle lifting tool
US10156273B1 Vehicle piston pusher
DE102017128342A1 Brake piston reset tool
US10022772B1 Quick positioning tube expander
DE102016119432B3 Quickly positionable tube expander
DE102015114694A1 Dismantling device for injection valves
DE102015113608A1 Adjustment and repair tool for car doors
DE102015109504A1 Device for disassembling a steering knuckle
US2016312843A1 Fast-positioning brake slave cylinder adjuster
DE102015105562B3 Dust covers Assembly Tool
EP3069826A1 Fast-positioning brake slave cylinder adjuster
US2016207184A1 Holding tool for fixing bearings
US2015290781A1 Strap wrench