Learn more

YANG YU-CHUNG

Overview
  • Total Patents
    12
About

YANG YU-CHUNG has a total of 12 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States and Taiwan. Its main competitors in its focus markets audio-visual technology, computer technology and telecommunications are TOBITA YOUICHI, TOMATO LSI INC and CHI MEI EL CORP.

Patent filings in countries

World map showing YANG YU-CHUNGs patent filings in countries
# Country Total Patents
#1 United States 8
#2 Taiwan 4

Patent filings per year

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

Focus technologies

# Technology
#1 Display controls
#2 Static stores
#3 Transmission systems

Top inventors

# Name Total Patents
#1 Yang Yu-Chung 12
#2 Chen Yung-Chih 7
#3 Su Kuo-Chang 4
#4 Hsu Kuo-Hua 3
#5 Lin Chih-Ying 3
#6 Lin Kun-Yueh 2
#7 Cheng Fan-Tien 2
#8 Liu Chun-Hsin 2

Latest patents

Publication Filing date Title
US2011234577A1 Shift register with low power consumption and liquid crystal display having the same
TW200943009A Servo apparatus with information feedback capability and application system thereof and control method thereof
TW200938974A Servo control apparatus and method
TW200527840A Autonomous and universal voice remote control system and scheme
US7034713B2 Autonomous and universal remote control scheme
TW567681B Autonomous and universal remote control system and scheme