Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6794964 | Bi-stable microswitch including magnetic latch | Ronald Barry Zmood, Lijiang Qin | 2004-09-21 |
| 6603386 | Bi-stable microswitch including shape memory alloy latch | Ronald Barry Zmood | 2003-08-05 |