Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6693760 | Preamplifier circuit configurable to allow simultaneous read and write operations for self-servo writing a disk drive | Mohamad Towfik Krounbi, Jack M. Chue, Robert L. Cloke, David Price Turner, Gary L. Dunbar | 2004-02-17 |
| 6600620 | Self-servo writing a disk drive by propagating interleaved sets of timing clocks and servo bursts during alternate time intervals | Mohamad Towfik Krounbi, Jack M. Chue, Robert L. Cloke, David Price Turner, Gary L. Dunbar | 2003-07-29 |
| 4329721 | Tachometer for deriving average velocity output by sampling position signal | Patrick S. Lee | 1982-05-11 |