Individual holder
CHIN DAVID H
US·5 granted patents·3 pending applications·462 citations·filing 2008–2014
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
8 records- 0198US7593000B1Touch-based authentication of a mobile device through user generated pattern creationCHIN DAVID H·Filed 2008·Granted Sep 22, 2009·318 cites·10 claims
- 0297US8174503B2Touch-based authentication of a mobile device through user generated pattern creationCHIN DAVID H·Filed 2008·Granted May 8, 2012·92 cites·16 claims
- 0395US9082117B2Gesture based authentication for wireless payment by a mobile electronic deviceCHIN DAVID H·Filed 2011·Granted Jul 14, 2015·36 cites·18 claims
- 0486US8913028B2Mobile device authentication through touch-based gesturesCHIN DAVID H·Filed 2014·Granted Dec 16, 2014·9 cites·20 claims
- 0583US9024890B2Comparison of an applied gesture on a touch screen of a mobile device with a remotely stored security gestureCHIN DAVID H·Filed 2011·Granted May 5, 2015·7 cites·23 claims
- 0642US2012081282A1Access of an application of an electronic device based on a facial gestureCHIN DAVID H·Filed 2011·Application pending·0 cites
- 0741US2011251954A1Access of an online financial account through an applied gesture on a mobile deviceCHIN DAVID H·Filed 2011·Application pending·0 cites
- 0839US2011300831A1Authentication of a mobile device by a patterned security gesture applied to dotted input areaCHIN DAVID H·Filed 2011·Application pending·0 cites
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