Issued Patents All Time
Showing 126–127 of 127 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5042052 | Carrier acquisition scheme for QAM and QPSK data | Richard D. Roberts, James C. Richards, James Roesch, Scott Stewart | 1991-08-20 |
| 4617553 | Enhanced Miller code | Richard D. Roberts | 1986-10-14 |