Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9183405 | Method, manufacture, and apparatus for content protection for HTML media elements | Andrew Scherkus, Stephen Lacey, Christian Kaiser | 2015-11-10 |
| 9167207 | Processing and/or distributing media content associated with at least one parameter related to a memory operation | William Alexander Drewry | 2015-10-20 |
| 9152798 | Securely enabling content protection across a sandboxed application boundary | William Alexander Drewry | 2015-10-06 |
| 9129092 | Detecting supported digital rights management configurations on a client device | Andrew Scherkus | 2015-09-08 |
| 9110902 | Application-driven playback of offline encrypted content with unaware DRM module | — | 2015-08-18 |
| 9058251 | Detecting external software update failure of local application | Glenn Wilson | 2015-06-16 |
| 9003558 | Allowing degraded play of protected content using scalable codecs when key/license is not obtained | Aaron James Colwell, Andrew Scherkus, Francis William Galligan | 2015-04-07 |
| 8984285 | Use of generic (browser) encryption API to do key exchange (for media files and player) | Ryan D. Sleevi, Andrew Scherkus | 2015-03-17 |
| 8891765 | Method, manufacture, and apparatus for content decryption module | — | 2014-11-18 |
| 8751800 | DRM provider interoperability | — | 2014-06-10 |
| 7779305 | Method and system for recovery from an error in a computing device by transferring control from a virtual machine monitor to separate firmware instructions | Vincent J. Zimmer, Michael A. Rothman | 2010-08-17 |
| 7370324 | Switching between a service virtual machine and a guest virtual machine in a virtual machine monitor environment | Gundrala D. Goud, Vincent J. Zimmer, Mallik Bulusu, Mark Doran, Michael A. Rothman | 2008-05-06 |
| 7231512 | Technique for reconstituting a pre-boot firmware environment after launch of an operating system | Michael A. Rothman, Vincent J. Zimmer | 2007-06-12 |