Individual holder
HAN JEFFERSON Y
US·12 granted patents·419 citations·filing 2007–2012
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
12 records- 0198US8144271B2Multi-touch sensing through frustrated total internal reflectionHAN JEFFERSON Y·Filed 2008·Granted Mar 27, 2012·103 cites·61 claims
- 0297US9323396B2Touch sensingHAN JEFFERSON Y·Filed 2010·Granted Apr 26, 2016·53 cites·37 claims
- 0397US8441467B2Multi-touch sensing display through frustrated total internal reflectionHAN JEFFERSON Y·Filed 2007·Granted May 14, 2013·81 cites·42 claims
- 0497US8269729B2Methods of interfacing with multi-point input devices and multi-point input systems employing interfacing techniquesHAN JEFFERSON Y·Filed 2008·Granted Sep 18, 2012·66 cites·14 claims
- 0595US8736581B2Touch sensing with frustrated total internal reflectionHAN JEFFERSON Y·Filed 2010·Granted May 27, 2014·36 cites·39 claims
- 0695US8259240B2Multi-touch sensing through frustrated total internal reflectionHAN JEFFERSON Y·Filed 2012·Granted Sep 4, 2012·25 cites·20 claims
- 0794US9207851B1Sensing displays utilizing light emitting diodesHAN JEFFERSON Y·Filed 2011·Granted Dec 8, 2015·26 cites·9 claims
- 0889US8624853B2Structure-augmented touch sensing with frustated total internal reflectionHAN JEFFERSON Y·Filed 2010·Granted Jan 7, 2014·14 cites·45 claims
- 0985US8094318B2Method and apparatus for determining reflectance data of a subjectHAN JEFFERSON Y·Filed 2010·Granted Jan 10, 2012·4 cites·27 claims
- 1077US8674948B2Methods of interfacing with multi-point input devices and multi-point input systems employing interfacing techniquesHAN JEFFERSON Y·Filed 2008·Granted Mar 18, 2014·6 cites·26 claims
- 1172US8125468B2Liquid multi-touch sensor and display deviceHAN JEFFERSON Y·Filed 2008·Granted Feb 28, 2012·5 cites·28 claims
- 1247US9787324B2Multi-touch sensing light emitting diode display and method for using the sameHAN JEFFERSON Y·Filed 2009·Granted Oct 10, 2017·0 cites·59 claims
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