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CHEN YUNG-CHIH

Overview
  • Total Patents
    16
  • GoodIP Patent Rank
    241,565
About

CHEN YUNG-CHIH has a total of 16 patent applications. Its first patent ever was published in 2006. It filed its patents most often in United States and Taiwan. Its main competitors in its focus markets audio-visual technology, computer technology and machine tools are NUELIGHT CORP, KASAI NARUHIKO and SHANGHAI YUNYINGGU TECH CO LTD.

Patent filings in countries

World map showing CHEN YUNG-CHIHs patent filings in countries
# Country Total Patents
#1 United States 15
#2 Taiwan 1

Patent filings per year

Chart showing CHEN YUNG-CHIHs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Chen Yung-Chih 16
#2 Liu Chun-Hsin 6
#3 Su Kuo-Chang 6
#4 Yang Yu-Chung 5
#5 Tsai Tsung-Ting 3
#6 Liu Po-Yuan 2
#7 Lin Kun-Yueh 2
#8 Lin Chih-Ying 2
#9 Chang Chun-Huan 1
#10 Hsu Kuo-Hua 1

Latest patents

Publication Filing date Title
US2016046013A1 Ratchet wrench tool set
TW201304459A Systems and methods for setting network apparatuses
US2012066542A1 Method for Node Addition and Removal of a Circuit
US2011205461A1 LCD display visual enhancement driving circuit and method
US2007280825A1 Turbine assembly
US2007194765A1 Oscillating signal generation circuit for a multi-channel switching voltage converter