Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7912210 | Inductive coupling for communications equipment interface circuitry | Donald R. Laturell, Lane A. Smith, Christopher J. Wittensoldner | 2011-03-22 |
| 6920218 | Combination clock and charge pump for line powered DAA | Keith Eugene Hollenbach, Donald R. Laturell, Steven B. Witmer | 2005-07-19 |