Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5940381 | Asynchronous transfer mode radio communications system with handoff and method of operation | Thomas A. Freeburg, Daniel B. Grossman | 1999-08-17 |
| 5705955 | Frequency locked-loop using a microcontroller as a comparator | Thomas A. Freeburg, John Ley, Anne Pearce, Gary D. Schulz | 1998-01-06 |
| 5517505 | Synchronization method and apparatus for a wireless packet network | Dale R. Buchholz, Thomas A. Freeburg, Hungkun J. Chang, Michael Nolan, James McGrath +4 more | 1996-05-14 |
| 5471471 | Signal communication method and apparatus | Thomas A. Freeburg, Dennis E. Burke | 1995-11-28 |
| 4792941 | Data subsystem traffic control apparatus and method | John A. Yanosy, Jr., Erramilli Ashok, Hsiaosu Hsiung | 1988-12-20 |