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YU YU-CHEN

Overview
  • Total Patents
    11
  • GoodIP Patent Rank
    239,897
About

YU YU-CHEN has a total of 11 patent applications. Its first patent ever was published in 2007. It filed its patents most often in United States and Taiwan. Its main competitors in its focus markets furniture and games and telecommunications are FUENTE SANCHEZ ALFONSO FABIAN, DEWHURST SOLUTION LLC and HABING DOUGLAS JOHN.

Patent filings in countries

World map showing YU YU-CHENs patent filings in countries
# Country Total Patents
#1 United States 6
#2 Taiwan 5

Patent filings per year

Chart showing YU YU-CHENs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yu Yu-Chen 11
#2 Huang Hong-Hui 4
#3 Lan Yung-Hung 1
#4 Hsieh Ching-Feng 1

Latest patents

Publication Filing date Title
US2015196791A1 Exerciser
TW201400162A Adjustable damper type exercise equipment
US2012289386A1 Adjustable weight training device
TW201231126A Side-adjusting type weight training equipment
TW201136632A A weight training apparatus with changeable weight and usage configurations
TW201031441A A kettle ball with adjustable weight
US2009124470A1 Dumbbell weight selection structure
TW200914080A Dumb-bell weight-selecting structure