Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6434406 | Antenna system for a cellular telephone network | — | 2002-08-13 |
| 6338031 | Computer-implemented inbuilding prediction modeling for cellular telephone systems | Jau Young Lee | 2002-01-08 |