Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6806838 | Combination satellite and terrestrial antenna | Terry C. Helstrom, Imtiaz Zafar | 2004-10-19 |
| 6686882 | Apparatus and method for transferring DC power and RF energy through a dielectric for antenna reception | Anh Nguyen | 2004-02-03 |