Inventor
CHENG TANYA
US3 patents
Patents
3 patentsUS8959429B2Feb 17, 2015
System, method and graphical user interface for managing contacts and calendars within an online card system
BERGER KELLY3 citations60
US8234181B2Jul 31, 2012
System, method and graphical user interface for managing contacts and calendars within an online card system
BERGER KELLY5 citations60
US8196038B2Jun 5, 2012
System, method and graphical user interface for managing contacts and calendars within an online card system
BERGER KELLY5 citations60