Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6272572 | Apparatus and method for transmitting and receiving passenger service system and telephone signals over a network | Gregory K. Henrikson | 2001-08-07 |
| 6189127 | Method and apparatus for pat 2 bus decoding | Calvin Fang, Graham Harding, Kazuo Takata | 2001-02-13 |
| 5907827 | Channel synchronized audio data compression and decompression for an in-flight entertainment system | Calvin Fang, Mike Densham, Daniel A. Lotocky, Kazuo Takata | 1999-05-25 |