Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5081901 | Electromagnetic launcher with muzzle velocity adjustment | George A. Kemeny | 1992-01-21 |
| 4841833 | Rotary switch for multiple shot electromagnetic launchers | David W. Scherbarth, John W. Olsen | 1989-06-27 |
| 4841181 | Electromagnetic launcher with post-firing energy recovery for slow or rapid fire operation | George A. Kemeny | 1989-06-20 |
| 4779070 | High energy toroidal inductor | Donald T. Hackworth, David Marschik, Henry R. Schwenk, Edward J. Shestak, Carl J. Heyne +1 more | 1988-10-18 |
| 4766336 | High efficiency rapid fire augmented electromagnetic projectile launcher | George A. Kemeny, David W. Scherbarth | 1988-08-23 |
| 4534263 | Electromagnetic launcher with high repetition rate switch | Carl J. Heyne | 1985-08-13 |
| 4480523 | Electromagnetic projectile launching system with a concentric rail geometry | Frederick J. Young, William F. Hughes, Ian R. McNab | 1984-11-06 |
| 4437383 | Muzzle arc suppressor for electromagnetic projectile launcher | George A. Kemeny | 1984-03-20 |
| 4433608 | Electromagnetic projectile launcher with an augmented breech | Ian R. McNab, Joseph L. Smith, Jr. | 1984-02-28 |
| 4429613 | Electromagnetic projectile launcher with an automatic plasma formation device | Ian R. McNab, Joseph L. Smith, Jr. | 1984-02-07 |