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KO CHEN-HUI

Overview
  • Total Patents
    12
About

KO CHEN-HUI has a total of 12 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets furniture and games, mechanical elements and engines, pumps and turbines are MAROTH ARTHUR M, ZHEJIANG LIJIA SPORTS EQUIPMENT CO LTD and MICROAUTOMATION CO LTD.

Patent filings in countries

World map showing KO CHEN-HUIs patent filings in countries
# Country Total Patents
#1 United States 12

Patent filings per year

Chart showing KO CHEN-HUIs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Ko Chen-Hui 12

Latest patents

Publication Filing date Title
US2011056328A1 Strengthening structure of plastic casing of elevating motor
US2011033325A1 Arrangement for a quick positioning of a motor of a cross-flow fan
US2011031964A1 Magnetic sensor for an elevating motor
US2011018527A1 Apparatus for detecting the travel of a lifting motor
US2010158664A1 Cross flow fan structure
US2010083793A1 Lifting mechanism for an exercise apparatus
US2010081542A1 Transmission mechanism capable of simultaneously measuring and controlling the transmission travel
US2009266662A1 Shock absorption apparatus for a treadmill
US2009067982A1 Cross flow fan
US2008006105A1 Transmission mechanism with the function of the shock absorption
US2006063648A1 Motor and inertia flywheel arrangement of a fitness machine
US6964632B1 Lifting mechanism for an exercise apparatus