Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7813409 | Secure network using orthogonal frequency division multiplexing spread spectrum communications | Herman Kwong, Kah Ming Soh, Aneta Wyrzykowska | 2010-10-12 |
| 7366120 | Method and apparatus for improving quality of service over meshed bachaul facilities in a wireless network | Martin R. Handforth, Guy Duxbury, Pradsad Kodaypak, Herman Kwong, Larry Marcanti +1 more | 2008-04-29 |
| 6483914 | Telephone filter arrangement | Roger James Williamson, Leslie Derek Humphrey | 2002-11-19 |
| 4414435 | Interface circuit with flux cancelling transformer circuit | — | 1983-11-08 |
| 4369337 | Central office interface circuit | — | 1983-01-18 |