Learn more

LI HUNG-CHUN

Overview
  • Total Patents
    13
About

LI HUNG-CHUN has a total of 13 patent applications. Its first patent ever was published in 2008. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, optics and basic communication technologies are GENOA COLOR TECHNOLOGIES LTD, NOSE MASAKI and GENOA TECHNOLOGIES LTD.

Patent filings in countries

World map showing LI HUNG-CHUNs patent filings in countries
# Country Total Patents
#1 United States 13

Patent filings per year

Chart showing LI HUNG-CHUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Li Hung-Chun 13
#2 Lan Tung-Hsin 6
#3 Liao Mu-Shan 5
#4 Ho Kunming 2
#5 Lai Yi-Chiang 2
#6 Lan Bo-Wei 2
#7 Chen Ming-Chyuan 2
#8 Lin Ming-Chang 1
#9 Wang Chun-Chieh 1
#10 Yu Wun-Long 1

Latest patents

Publication Filing date Title
US2012038287A1 Lighting system, dimming control apparatus and dimming control method
US2010053494A1 Liquid crystal display device