Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11726169 | System for augmenting 360-degree aspect monostatic radar cross section of an aircraft | Yogeshkumar M. Patel, Robert Barreto, Christopher F. Calderon, Nathan Andrew Alday, Andrew Hamilton Kay +3 more | 2023-08-15 |
| 11300651 | System for augmenting 360-degree aspect monostatic radar cross section of an aircraft | Yogeshkumar M. Patel, Robert Barreto, Christopher F. Calderon, Nathan Andrew Alday, Andrew Hamilton Kay +3 more | 2022-04-12 |
| 7209831 | GPS collision avoidance apparatus | Glenda Esnardo Hilliard, Michael Patrick Hilliard, Christina Ann Hilliard | 2007-04-24 |
| 6628239 | Variable scattering device | Glenda Esnardo Hilliard, Michael Patrick Hilliard | 2003-09-30 |
| 6433691 | Personal collision warning and protection system | Glenda Esnardo Hilliard, Michael Patrick Hilliard, Christina Ann Hilliard | 2002-08-13 |
| 6416019 | Precision parachute recovery system | Michael Patrick Hilliard | 2002-07-09 |
| 6338457 | Precision parachute recovery system | Michael Patrick Hilliard | 2002-01-15 |
| 5539411 | Multistatic radar signature measurement apparatus | Wai-Mao Yu | 1996-07-23 |
| 5389782 | Optically powered amplifier used by an electromagnetic field sensor to amplify an electrical signal from an antenna | — | 1995-02-14 |
| 5384458 | Photonic electromagnetic field sensor for use in a missile | Dean L. Mensa | 1995-01-24 |
| 5286110 | Bag having tamper-resistant seal | Mickey Benson | 1994-02-15 |
| 5243186 | Photonic electromagnetic field sensor apparatus | Dean L. Mensa | 1993-09-07 |
| 5225668 | Photonic electromagnetic field sensor apparatus | Dean L. Mensa | 1993-07-06 |