Learn more

YEH SHANG-TAI

Overview
  • Total Patents
    19
About

YEH SHANG-TAI has a total of 19 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 computer technology, measurement and machines are NAOPLUS CO LTD, 3DCONNEXION GMBH and ELOGRAPHICS INC.

Patent filings in countries

World map showing YEH SHANG-TAIs patent filings in countries
# Country Total Patents
#1 United States 19

Patent filings per year

Chart showing YEH SHANG-TAIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Yeh Shang-Tai 19
#2 Ho Shun-Lung 8
#3 Chen Jia-Ming 8
#4 Hsieh Teng-Wei 4
#5 Sun Chia-Ling 4
#6 Hsu Shih-Chieh 1

Latest patents

Publication Filing date Title
US2013257820A1 Method and device for position detection
US2013257819A1 Method and device for position detection
US2013257818A1 Method and device for position detection
US2011096038A1 Touch panel with improved touch position determining capability
US2010328271A1 Method and apparatus for generating driver signals of saw touch panel