Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6819200 | Broadband balun and impedance transformer for push-pull amplifiers | Lei Zhao | 2004-11-16 |
| 6803836 | Multilayer ceramic package transmission line probe | John C. Estes, Rudolfo Lucero | 2004-10-12 |
| 6714095 | Tapered constant “R” network for use in distributed amplifiers | Lei Zhao | 2004-03-30 |