Inventor · disambiguated record
Bryan Hans Chan
Also filed as: CHAN BRYAN · CHAN BRYAN H · CHAN BRYAN HANS
25 granted patents·10 pending applications·1,585 citations·filing 2008–2024
97Inventor score
Top patents by PatentIndex Score
35 records- 0198US9671668B2Color display deviceE INK CALIFORNIA LLC·Filed 2015·Granted Jun 6, 2017·83 cites·18 claims
- 0298US9513527B2Color display deviceE INK CALIFORNIA LLC·Filed 2015·Granted Dec 6, 2016·88 cites·19 claims
- 0398US9460666B2Driving methods and waveforms for electrophoretic displaysSPRAGUE ROBERT·Filed 2010·Granted Oct 4, 2016·108 cites·7 claims
- 0498US9171508B2Driving bistable displaysSIPIX IMAGING INC·Filed 2014·Granted Oct 27, 2015·109 cites·19 claims
- 0598US8730153B2Driving bistable displaysSPRAGUE ROBERT·Filed 2012·Granted May 20, 2014·108 cites·44 claims
- 0698US8243013B1Driving bistable displaysSPRAGUE ROBERT·Filed 2008·Granted Aug 14, 2012·190 cites·41 claims
- 0798US7859742B1Frequency conversion correction circuit for electrophoretic displaysSIPIX TECHNOLOGY INC·Filed 2009·Granted Dec 28, 2010·147 cites·5 claims
- 0897US10036931B2Color display deviceE INK CALIFORNIA LLC·Filed 2016·Granted Jul 31, 2018·15 cites·14 claims
- 0997US9251736B2Multiple voltage level driving for electrophoretic displaysSIPIX IMAGING INC·Filed 2013·Granted Feb 2, 2016·164 cites·8 claims
- 1097US9030374B2Composite display modulesSPRAGUE ROBERT A·Filed 2011·Granted May 12, 2015·38 cites·8 claims
- 1197US9025238B2Piezo electrophoretic displaySIPIX IMAGING INC·Filed 2013·Granted May 5, 2015·46 cites·12 claims
- 1297US8928641B2Multiplex electrophoretic display driver circuitCHIU WEN-PIN·Filed 2009·Granted Jan 6, 2015·143 cites·4 claims
- 1396US10062337B2Electrophoretic display deviceE INK CALIFORNIA LLC·Filed 2016·Granted Aug 28, 2018·16 cites·16 claims
- 1496US9761181B2Color display deviceE INK CALIFORNIA LLC·Filed 2017·Granted Sep 12, 2017·15 cites·14 claims
- 1596US9470917B2Display device with watermark area and non-watermark areaSIPIX IMAGING INC·Filed 2013·Granted Oct 18, 2016·23 cites·19 claims
- 1696US8797633B1Display device assembly and manufacture thereofSPRAGUE ROBERT A·Filed 2010·Granted Aug 5, 2014·39 cites·5 claims
- 1796US8456589B1Display device assemblySPRAGUE ROBERT A·Filed 2010·Granted Jun 4, 2013·39 cites·13 claims
- 1895US11049463B2Driving methods with variable frame timeLIN CRAIG·Filed 2011·Granted Jun 29, 2021·17 cites·7 claims
- 1995US10401668B2Display device with visually-distinguishable watermark area and non-watermark areaE INK CALIFORNIA LLC·Filed 2016·Granted Sep 3, 2019·9 cites·9 claims
- 2095US10234742B2Color display deviceE INK CALIFORNIA LLC·Filed 2018·Granted Mar 19, 2019·7 cites·17 claims
- 2195US9224338B2Driving methods for electrophoretic displaysCHAN BRYAN HANS·Filed 2011·Granted Dec 29, 2015·143 cites·6 claims
- 2295US8714780B2Display devices with grooved luminance enhancement filmHO ANDREW·Filed 2010·Granted May 6, 2014·38 cites·11 claims
- 2375US12399411B2Electro-optic displays and driving methodsE INK CORP·Filed 2024·Granted Aug 26, 2025·0 cites·10 claims
- 2472US10831052B2Display device with visually-distinguishable watermark area and non-watermark areaE INK CALIFORNIA LLC·Filed 2019·Granted Nov 10, 2020·0 cites·16 claims
- 2571US2023273495A1Piezo-electrophoretic film including patterned piezo polarities for creating images via electrophoretic mediaE INK CALIFORNIA LLC·Filed 2023·Application pending·0 cites
- 2668US12085829B2Methods for driving electro-optic displaysE INK CORP·Filed 2022·Granted Sep 10, 2024·0 cites·10 claims
- 2762US2021312874A1Driving methods with variable frame timeE INK CALIFORNIA LLC·Filed 2021·Application pending·0 cites
- 2857US2014055840A1Color tuning for electrophoretic display deviceSIPIX IMAGING INC·Filed 2013·Application pending·0 cites
- 2954US2016365022A1Driving methods and waveforms for electrophoretic displaysE INK CALIFORNIA LLC·Filed 2016·Application pending·0 cites
- 3053US2023161216A1Display device having a watermark formed by halftone imagesE INK CALIFORNIA LLC·Filed 2022·Application pending·0 cites
- 3140US2010194733A1Multiple voltage level driving for electrophoretic displaysLIN CRAIG·Filed 2010·Application pending·0 cites
- 3240US2010194789A1Partial image update for electrophoretic displaysLIN CRAIG·Filed 2010·Application pending·0 cites
- 3340US2016170106A1Color tuning for electrophoretic display deviceE INK CALIFORNIA LLC·Filed 2016·Application pending·0 cites
- 3434US2015301246A1Color tuning for electrophoretic display deviceE INK CALIFORNIA LLC·Filed 2015·Application pending·0 cites
- 3534US2019024998A1Gun shot counterCHAN BRYAN HANS·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →