Assignee
CHANG E-LEE
US·5 granted patents·37 citations·filing 2008–2011
Top patents by PatentIndex Score
5 records- 0190US8339374B2Multi-touch interfaces for user authentication, partitioning, and external device controlCHANG E LEE·Filed 2011·Granted Dec 25, 2012·12 cites·20 claims
- 0288US8869197B2Presentation of an avatar in a media communication systemCHANG E-LEE·Filed 2008·Granted Oct 21, 2014·8 cites·25 claims
- 0379US8159504B2System and method for presenting an avatarCHANG E-LEE·Filed 2008·Granted Apr 17, 2012·6 cites·25 claims
- 0477US8544039B2Method and apparatus for distributing consumer advertisementsCHANG E-LEE·Filed 2008·Granted Sep 24, 2013·8 cites·26 claims
- 0571US8863212B2Presentation of an adaptive avatarCHANG E-LEE·Filed 2008·Granted Oct 14, 2014·3 cites·25 claims
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