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HUANG YIN-CHUN

Overview
  • Total Patents
    24
About

HUANG YIN-CHUN has a total of 24 patent applications. Its first patent ever was published in 2002. It filed its patents most often in United States. Its main competitors in its focus markets audio-visual technology, measurement and optics are SMARTSENS TECH CAYMAN CO LIMITED, VEUTRON CORP and TRANSPACIFIC SYSTEMS LLC.

Patent filings in countries

World map showing HUANG YIN-CHUNs patent filings in countries
# Country Total Patents
#1 United States 24

Patent filings per year

Chart showing HUANG YIN-CHUNs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Huang Yin-Chun 24
#2 Wang Kuo-Jeng 6
#3 Huang Chih-Wen 5
#4 Yeh Chien-Liang 4
#5 Fang Po-Hua 3
#6 Tsuei Ji-Mei 2
#7 Cheng Chung-Wei 1
#8 Chiang Shu-Ya 1
#9 Chu Wei-Kuang 1
#10 Tseng Jen-Shou 1

Latest patents

Publication Filing date Title
US2007195177A1 Layout of the optical path in the image capturing system and the method for forming the same
US7108385B2 Illumination module of light emitting elements
US2004057097A1 Optical device of scanner
US7515308B2 Image device combined with scanning device and video device
US7471425B2 Scanning method by using sheet feed scanner
US7170650B2 Luminous apparatus capable of adjusting the luminance