Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6473677 | Method and apparatus for determining an effective jet engine maintenance schedule | John Erik Hershey, John Frederick Ackerman, Vijay Kumar Millikarjun Hanagandi, Amy Victoria Aragones, Brock Estel Osborn +1 more | 2002-10-29 |
| 6426720 | System and method for directing an adaptive antenna array | John Anderson Fergus Ross, John Erik Hershey, Naofal Al-Dhahir, William Robert McKinney, Sr., Bruce Gunter Schings | 2002-07-30 |
| 6424250 | Communication system utilizing modified geometric harmonic modulation | Charles M. Puckette, Gary J. Saulnier, John Erik Hershey | 2002-07-23 |
| 6346875 | GHM aggregator | Charles M. Puckette, Gary J. Saulnier, John Erik Hershey | 2002-02-12 |