Durboraw, III; Isaac N.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Durboraw, III; Isaac N..The latest application filed is for "position locating and communication system using multiple satellite constellations".
- Durboraw, III; Isaac N. - Scottsdale AZ
| Patent | Date |
|---|---|
| Position locating and communication system using multiple satellite constellations Grant 5,619,211 - Horkin , et al. April 8, 1 | 1997-04-08 |
| Direction indicating apparatus and method Grant 5,266,958 - Durboraw, III November 30, 1 | 1993-11-30 |
| Position aided subscriber unit for a satellite cellular system Grant 5,119,504 - Durboraw, III June 2, 1 | 1992-06-02 |
| CPS transform correlation receiver and method Grant 4,998,111 - Ma , et al. March 5, 1 | 1991-03-05 |
| Clutter compensated sidelobe cancelling communications system Grant 4,381,508 - Durboraw, III April 26, 1 | 1983-04-26 |
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