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WU KUN-TSAN

Overview
  • Total Patents
    43
About

WU KUN-TSAN has a total of 43 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States. Its main competitors in its focus markets computer technology, telecommunications and machines are HONG SEUNG JAE, JIAO YANJUN and GRIFFIN JASON T.

Patent filings in countries

World map showing WU KUN-TSANs patent filings in countries
# Country Total Patents
#1 United States 43

Patent filings per year

Chart showing WU KUN-TSANs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Wu Kun-Tsan 43
#2 Tien Li-Wen 26
#3 Hu Wei-Shan 17
#4 Hong Chuan-Bao 1

Latest patents

Publication Filing date Title
US2011304580A1 Input device using projector
US2011305493A1 Flexible touch-type keyboard
US2011310020A1 Touch-type transparent keyboard
US2011304562A1 Flexible data entry device
US2011291962A1 Touch-type transparent input device
US2011291938A1 Touch-type transparent keyboard
US2011311289A1 Foldable keyboard
US2011317339A1 Protective cover and portable electronic device using the same
US2011316752A1 Housing and method for making the same
US2011291957A1 Touch-type transparent keyboard
US2011291958A1 Touch-type transparent keyboard
US2011291936A1 Touch-type transparent keyboard
US2011291937A1 Touch-type transparent keyboard
US2011291959A1 Touch-type transparent keyboard
US2011291960A1 Touch-type transparent keyboard
US2012001849A1 Multi-functional mouse
US2011316781A1 Multi-functional mouse
US2011316780A1 Multi-functional mouse
US2011318592A1 Molded article and method for making the same
US2011318520A1 Molded article and method for making the same