Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6708032 | Base station hand-off mechanism for cellular communication system | Julian Bartow Willingham, Gates H. Fortier, Joseph A. Brasic | 2004-03-16 |
| 6700527 | Coherent two-dimensional image formation by passive synthetic aperture collection and processing of multi-frequency radio signals scattered by cultural features of terrestrial region | John W. Shipley | 2004-03-02 |