Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5576721 | Composite multi-beam and shaped beam antenna system | Yeongming Hwang | 1996-11-19 |
| 5557292 | Multiple band folding antenna | Evert C. Nygren, Peter W. Lord, Sina Barkeshli, Levent Ersoy | 1996-09-17 |
| 5345248 | Staggered helical array antenna | Yeong-Maw HWANG, Chun-Chang Lee, Francis J. Kilburg | 1994-09-06 |
| 5121129 | EHF omnidirectional antenna | Eu-An Lee, Yeongming Hwang | 1992-06-09 |