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YU TAI-CHERNG

Overview
  • Total Patents
    27
About

YU TAI-CHERNG has a total of 27 patent applications. Its first patent ever was published in 2004. It filed its patents most often in United States. Its main competitors in its focus markets machines, optics and semiconductors are AJI KK, RICOH OPTICAL IND CO and YASUHIRO KOIKE.

Patent filings in countries

World map showing YU TAI-CHERNGs patent filings in countries
# Country Total Patents
#1 United States 27

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Yu Tai-Cherng 27
#2 Lin I-Thun 11
#3 Lin Da-Wei 7
#4 Wu Kun-Chan 4
#5 Hsu Chia-Ling 3
#6 Shih Cheng-Sheng 2
#7 Lin Chun-Yu 2
#8 Hsiao Yu-Chao 1
#9 Huang Yung-Lun 1
#10 Sheu Yi-Zhong 1