Assignee
E INK CALIFORNIA LLC
US·101 granted patents·28 pending applications·2,074 citations·filing 2014–2023
Top patents by PatentIndex Score
129 records- 0199US10891906B2Color display device and driving methods thereforE INK CALIFORNIA LLC·Filed 2019·Granted Jan 12, 2021·21 cites·5 claims
- 0299US9922603B2Color display device and driving methods thereforE INK CALIFORNIA LLC·Filed 2016·Granted Mar 20, 2018·50 cites·22 claims
- 0399US9759978B2Composition and process for sealing microcellsE INK CALIFORNIA LLC·Filed 2015·Granted Sep 12, 2017·39 cites·14 claims
- 0499US9514667B2Driving system for electrophoretic displaysE INK CALIFORNIA LLC·Filed 2015·Granted Dec 6, 2016·94 cites·6 claims
- 0599US9013783B2Color electrophoretic displayE INK CALIFORNIA LLC·Filed 2014·Granted Apr 21, 2015·117 cites·20 claims
- 0698US10514583B2Color electrophoretic displayE INK CALIFORNIA LLC·Filed 2015·Granted Dec 24, 2019·33 cites·7 claims
- 0798US10444553B2Magnetophoretic display assembly and driving schemeE INK CALIFORNIA LLC·Filed 2015·Granted Oct 15, 2019·126 cites·16 claims
- 0898US10380955B2Color display device and driving methods thereforE INK CALIFORNIA LLC·Filed 2017·Granted Aug 13, 2019·17 cites·7 claims
- 0998US10147366B2Methods for driving four particle electrophoretic displayE INK CALIFORNIA LLC·Filed 2017·Granted Dec 4, 2018·31 cites·20 claims
- 1098US10036929B2Electrophoretic display fluidE INK CALIFORNIA LLC·Filed 2016·Granted Jul 31, 2018·21 cites·7 claims
- 1198US9835926B2Electrophoretic dispersionE INK CALIFORNIA LLC·Filed 2015·Granted Dec 5, 2017·33 cites·14 claims
- 1298US9812073B2Color display deviceE INK CALIFORNIA LLC·Filed 2015·Granted Nov 7, 2017·96 cites·23 claims
- 1398US9671668B2Color display deviceE INK CALIFORNIA LLC·Filed 2015·Granted Jun 6, 2017·83 cites·18 claims
- 1498US9557623B2Electrophoretic display deviceE INK CALIFORNIA LLC·Filed 2015·Granted Jan 31, 2017·40 cites·16 claims
- 1598US9513527B2Color display deviceE INK CALIFORNIA LLC·Filed 2015·Granted Dec 6, 2016·88 cites·19 claims
- 1698US9383623B2Color display deviceE INK CALIFORNIA LLC·Filed 2015·Granted Jul 5, 2016·110 cites·20 claims
- 1797US11789330B2Electro-optic displays and driving methodsE INK CALIFORNIA LLC·Filed 2019·Granted Oct 17, 2023·12 cites·13 claims
- 1897US11640803B2Method for driving electrophoretic display deviceE INK CALIFORNIA LLC·Filed 2022·Granted May 2, 2023·15 cites·15 claims
- 1997US10933029B2Microcell systems for delivering active moleculesE INK CALIFORNIA LLC·Filed 2020·Granted Mar 2, 2021·5 cites·19 claims
- 2097US10782586B2Color organic pigments and electrophoretic display media containing the sameE INK CALIFORNIA LLC·Filed 2018·Granted Sep 22, 2020·24 cites·12 claims
- 2197US10613407B2Anisotropic conductive dielectric layer for electrophoretic displayE INK CALIFORNIA LLC·Filed 2015·Granted Apr 7, 2020·26 cites·14 claims
- 2297US10586499B2Electrophoretic display including four particles with different charges and optical characteristicsE INK CALIFORNIA LLC·Filed 2019·Granted Mar 10, 2020·13 cites·11 claims
- 2397US10431168B2Methods for driving four particle electrophoretic displayE INK CALIFORNIA LLC·Filed 2018·Granted Oct 1, 2019·12 cites·10 claims
- 2497US10339876B2Driving methods for color display deviceE INK CALIFORNIA LLC·Filed 2014·Granted Jul 2, 2019·98 cites·20 claims
- 2597US10162242B2Color display deviceE INK CALIFORNIA LLC·Filed 2014·Granted Dec 25, 2018·69 cites·13 claims
- 2697US10036931B2Color display deviceE INK CALIFORNIA LLC·Filed 2016·Granted Jul 31, 2018·15 cites·14 claims
- 2797US10032419B2Driving methods for electrophoretic displaysE INK CALIFORNIA LLC·Filed 2016·Granted Jul 24, 2018·48 cites·9 claims
- 2897US9778537B2Additive particles for improving optical performance of an electrophoretic displayE INK CALIFORNIA LLC·Filed 2016·Granted Oct 3, 2017·37 cites·8 claims
- 2997US9640119B2Driving methods for color display devicesE INK CALIFORNIA LLC·Filed 2016·Granted May 2, 2017·28 cites·34 claims
- 3097US9541814B2Color display deviceE INK CALIFORNIA LLC·Filed 2015·Granted Jan 10, 2017·86 cites·20 claims
- 3197US9423666B2Additive for improving optical performance of an electrophoretic displayE INK CALIFORNIA LLC·Filed 2014·Granted Aug 23, 2016·134 cites·16 claims
- 3297US9360733B2Color display deviceE INK CALIFORNIA LLC·Filed 2014·Granted Jun 7, 2016·118 cites·20 claims
- 3396US10380931B2Driving methods for color display deviceE INK CALIFORNIA LLC·Filed 2017·Granted Aug 13, 2019·18 cites·1 claims
- 3496US10372010B2Electrophoretic display fluid comprising five types of particlesE INK CALIFORNIA LLC·Filed 2018·Granted Aug 6, 2019·8 cites·10 claims
- 3596US10332435B2Color display deviceE INK CALIFORNIA LLC·Filed 2016·Granted Jun 25, 2019·15 cites·19 claims
- 3696US10062337B2Electrophoretic display deviceE INK CALIFORNIA LLC·Filed 2016·Granted Aug 28, 2018·16 cites·16 claims
- 3796US9765015B2Branched polyol additives for electrophoretic mediaE INK CALIFORNIA LLC·Filed 2017·Granted Sep 19, 2017·23 cites·26 claims
- 3896US9761181B2Color display deviceE INK CALIFORNIA LLC·Filed 2017·Granted Sep 12, 2017·15 cites·14 claims
- 3996US9670367B2Electrophoretic dispersionE INK CALIFORNIA LLC·Filed 2014·Granted Jun 6, 2017·35 cites·10 claims
- 4096US9646547B2Color display deviceE INK CALIFORNIA LLC·Filed 2016·Granted May 9, 2017·12 cites·16 claims
- 4196US9436058B2Electrophoretic display film for anti-counterfeit applicationE INK CALIFORNIA LLC·Filed 2015·Granted Sep 6, 2016·23 cites·14 claims
- 4295US10761395B2Electrophoretic displayE INK CALIFORNIA LLC·Filed 2015·Granted Sep 1, 2020·16 cites·16 claims
- 4395US10401668B2Display device with visually-distinguishable watermark area and non-watermark areaE INK CALIFORNIA LLC·Filed 2016·Granted Sep 3, 2019·9 cites·9 claims
- 4495US10234742B2Color display deviceE INK CALIFORNIA LLC·Filed 2018·Granted Mar 19, 2019·7 cites·17 claims
- 4595US9436057B2Display panel with pre-patterned imagesE INK CALIFORNIA LLC·Filed 2014·Granted Sep 6, 2016·27 cites·20 claims
- 4694US11804190B2Method for driving electrophoretic display deviceE INK CALIFORNIA LLC·Filed 2023·Granted Oct 31, 2023·2 cites·4 claims
- 4794US10585325B2Photo-thermally induced polymerization inhibitors for electrophoretic mediaE INK CALIFORNIA LLC·Filed 2018·Granted Mar 10, 2020·5 cites·11 claims
- 4893US11537024B2Electro-optic displaysE INK CALIFORNIA LLC·Filed 2019·Granted Dec 27, 2022·4 cites·6 claims
- 4993US10646454B2Microcell delivery systems including charged or magnetic particles for regulating rate of administration of activesE INK CALIFORNIA LLC·Filed 2018·Granted May 12, 2020·13 cites·16 claims
- 5093US10061123B2Surfactants for improving electrophoretic media performanceE INK CALIFORNIA LLC·Filed 2017·Granted Aug 28, 2018·9 cites·14 claims
Showing the top 50 of 129 patent records by PatentIndex Score.
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