Assignee
DORWIN DAVID KIMBAL
US·11 granted patents·150 citations·filing 2012–2012
Top patents by PatentIndex Score
11 records- 0197US8751800B1DRM provider interoperabilityDORWIN DAVID KIMBAL·Filed 2012·Granted Jun 10, 2014·37 cites·20 claims
- 0296US9110902B1Application-driven playback of offline encrypted content with unaware DRM moduleDORWIN DAVID KIMBAL·Filed 2012·Granted Aug 18, 2015·19 cites·19 claims
- 0396US9003558B1Allowing degraded play of protected content using scalable codecs when key/license is not obtainedDORWIN DAVID KIMBAL·Filed 2012·Granted Apr 7, 2015·26 cites·17 claims
- 0495US9326012B1Dynamically changing stream quality when user is unlikely to notice to conserve resourcesDORWIN DAVID KIMBAL·Filed 2012·Granted Apr 26, 2016·15 cites·20 claims
- 0594US9239912B1Method, manufacture, and apparatus for content protection using authentication dataDORWIN DAVID KIMBAL·Filed 2012·Granted Jan 19, 2016·14 cites·13 claims
- 0693US9129092B1Detecting supported digital rights management configurations on a client deviceDORWIN DAVID KIMBAL·Filed 2012·Granted Sep 8, 2015·10 cites·19 claims
- 0792US9785759B1Method, manufacture, and apparatus for configuring multiple content protection systemsDORWIN DAVID KIMBAL·Filed 2012·Granted Oct 10, 2017·10 cites·20 claims
- 0890US9686234B1Dynamically changing stream quality of protected content based on a determined change in a platform trustDORWIN DAVID KIMBAL·Filed 2012·Granted Jun 20, 2017·6 cites·19 claims
- 0988US10212460B1Method for reducing time to first frame/seek frame of protected digital content streamsDORWIN DAVID KIMBAL·Filed 2012·Granted Feb 19, 2019·7 cites·12 claims
- 1086US9183405B1Method, manufacture, and apparatus for content protection for HTML media elementsDORWIN DAVID KIMBAL·Filed 2012·Granted Nov 10, 2015·4 cites·22 claims
- 1168US10037414B2Enhanced user control for content protection solutionsDORWIN DAVID KIMBAL·Filed 2012·Granted Jul 31, 2018·2 cites·23 claims
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