Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8131879 | Use of ethernet frames for exchanging control and status information within an HPNA controller | Robert Alan Williams, Peter Ka-Fai Chow | 2012-03-06 |
| 6925089 | Mechanism to consolidate HPNA three network states into two network states | Peter Ka-Fai Chow | 2005-08-02 |
| 4480883 | Anti-tip blocking device | — | 1984-11-06 |