Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6791522 | Triodic rectifier switch | Choong-Hoon Yi, Sun-Hee Yang, Chang-Su Seo, Song Yi Lee | 2004-09-14 |
| 6694269 | Capacitive circuit array for fingerprint sensing | Robert S. Hayes | 2004-02-17 |