Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10880346 | Streaming spherical video | Riley Adams, Christian L. Duvivier, Rob Suderman, Jeff Prouty, Dillon Cower | 2020-12-29 |
| 10452759 | Method and apparatus for protection of media objects including HTML | David Kimbal Dorwin | 2019-10-22 |
| 9875363 | Use of generic (browser) encryption API to do key exchange (for media files and player) | David Kimbal Dorwin, Ryan D. Sleevi | 2018-01-23 |
| 9785759 | Method, manufacture, and apparatus for configuring multiple content protection systems | David Kimbal Dorwin, Christian Kaiser, Stephen Lacey | 2017-10-10 |
| 9697185 | Method, manufacture, and apparatus for protection of media objects from the web application environment | David Kimbal Dorwin | 2017-07-04 |
| 9697366 | Use of generic (browser) encryption API to do key exchange (for media files and player) | David Kimbal Dorwin, Ryan D. Sleevi | 2017-07-04 |
| 9239912 | Method, manufacture, and apparatus for content protection using authentication data | David Kimbal Dorwin, Christian Kaiser | 2016-01-19 |
| 9183405 | Method, manufacture, and apparatus for content protection for HTML media elements | David Kimbal Dorwin, Stephen Lacey, Christian Kaiser | 2015-11-10 |
| 9129092 | Detecting supported digital rights management configurations on a client device | David Kimbal Dorwin | 2015-09-08 |
| 9060207 | Adaptive video streaming over a content delivery network | Aaron James Colwell | 2015-06-16 |
| 9003558 | Allowing degraded play of protected content using scalable codecs when key/license is not obtained | David Kimbal Dorwin, Aaron James Colwell, Francis William Galligan | 2015-04-07 |
| 8984285 | Use of generic (browser) encryption API to do key exchange (for media files and player) | David Kimbal Dorwin, Ryan D. Sleevi | 2015-03-17 |
| 8196097 | Method and apparatus for extending a software gadget | Satish Sampath, Carolyn Au, Omar Habib Khan | 2012-06-05 |