Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6530748 | Enhanced fan and fan drive assembly | Gerard M. Light, Neil E. Robb, Donald E. Buckley | 2003-03-11 |
| 6358010 | Enhanced fan and fan drive assembly | Gerard M. Light, Neil E. Robb, Donald E. Buckley | 2002-03-19 |
| 6206639 | Enhanced fan and fan drive assembly | Gerard M. Light, Neil E. Robb, Donald E. Buckley | 2001-03-27 |
| 5782715 | Dual ratio viscous fan drive | Erlen B. Walton, David P. Godlew | 1998-07-21 |
| 5248018 | High temperature disengaging fluid coupling | — | 1993-09-28 |