Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6662028 | Multiple frequency inverted-F antennas having multiple switchable feed points and wireless communicators incorporating the same | Robert A. Sadler | 2003-12-09 |
| 6563466 | Multi-frequency band inverted-F antennas with coupled branches and wireless communicators incorporating same | Robert A. Sadler, Mohammod Ali | 2003-05-13 |
| 6545642 | Antenna/push-button assembly and portable radiotelephone including the same | Michael D. Doub, Mark Gordon Douglas | 2003-04-08 |
| 6529749 | Convertible dipole/inverted-F antennas and wireless communicators incorporating the same | Robert A. Sadler | 2003-03-04 |
| 6505054 | Integrated antenna assemblies including multiple antennas for wireless communications devices | Mark Gordon Douglas, Howard E. Holshouser, Nils Rydbeck | 2003-01-07 |