Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6897746 | Phase stable waveguide assembly | Ming Yu | 2005-05-24 |
| 6049261 | Collapsible pocket for changing the operating frequency of a microwave filter and a filter using the device | — | 2000-04-11 |
| 5065125 | C-, S- and T-switches operated by permanent magnets | Paul Y. Tsoi | 1991-11-12 |