Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6466650 | Telecom service identification transponder apparatus and technique | Donald R. Laturell, Lane A. Smith | 2002-10-15 |
| 6459306 | Low power differential comparator with stable hysteresis | Weilin Zhu | 2002-10-01 |
| 6418220 | Extended feedback circuit employing capacitive coupling and sampled data filters | Donald R. Laturell, Keith Eugene Hollenbach, Steven B. Witmer | 2002-07-09 |
| 6389110 | Telecom service identification resonator apparatus and technique | Donald R. Laturell, Lane A. Smith | 2002-05-14 |