Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8855609 | User interface for selectively playing back content of a forwarded message | Alan D. Gatzke | 2014-10-07 |
| 8462191 | Automatic suppression of images of a video feed in a video call or videoconferencing system | Brad DeGrazia, Alan D. Gatzke | 2013-06-11 |
| RE41919 | Rapid decryption of data by key synchronization and indexing | Gary L. Pelkey, David M. Placek, Kevin Kennedy | 2010-11-09 |
| 7206411 | Rapid decryption of data by key synchronization and indexing | Gary L. Pelkey, David M. Placek, Kevin Kennedy | 2007-04-17 |