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CHENG KUN-NAN

Overview
  • Total Patents
    13
About

CHENG KUN-NAN 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, computer technology and environmental technology are MICRONAS USA INC, SU YEPING and TERALOGIC INC.

Patent filings in countries

World map showing CHENG KUN-NANs patent filings in countries
# Country Total Patents
#1 United States 13

Patent filings per year

Chart showing CHENG KUN-NANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Cheng Kun-Nan 13
#2 Huang Chit-Keng 2
#3 Tu Chieh-Huang 2
#4 Chang Chih-Tien 1
#5 Wang Su-Chun 1
#6 Chen Chih Wei 1
#7 Liao Yi-Chung 1
#8 Hsu Yuan-Chuan 1
#9 Lin Hung-Yi 1
#10 Chen Chung-Ching 1