Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D605782 | Aircraft shelter | — | 2009-12-08 |
| 6360492 | Portable shade shelter for small aircraft | — | 2002-03-26 |
| 5347688 | Clothing fastener apparatus | — | 1994-09-20 |
| 5250903 | Method and apparatus using oscillatory magnetic field to determine state of charge of an electrolytic storage cell | Donald Limuti, Thomas L. Churchill | 1993-10-05 |
| 5132626 | Electrolytic storage cell monitoring system | Donald Limuti, Thomas L. Churchill | 1992-07-21 |
| 4809150 | DC to DC converter with feed forward and feed back regulation | Donald Limuti | 1989-02-28 |
| 4704906 | Dynamic air gap measuring device for use with rotating electrical machinery | Thomas L. Churchill | 1987-11-10 |