Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6359476 | Frequency correction circuit for a periodic source such as a crystal oscillator | Kenneth D. Hartman, David Kenny | 2002-03-19 |
| 6249155 | Frequency correction circuit for a periodic source such as a crystal oscillator | Kenneth D. Hartman, David Kenny | 2001-06-19 |