Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7920623 | Method and apparatus for simultaneous display of multiple audio/video programs transmitted over a digital link | Christopher Stone, Stephen Allinson, Christopher S. Del Sordo, Terry L. Ziegler | 2011-04-05 |
| 5867221 | Method and system for the fractal compression of data using an integrated circuit for discrete cosine transform compression/decompression | David Pullen, Gang Liang | 1999-02-02 |