Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8997877 | Riser components and methods for making the same | Douglas J. Waldron, Keith McTernan | 2015-04-07 |
| 5860779 | Locking nut | Rahmatollah F. Toosky | 1999-01-19 |
| 5009073 | Fast cycle cryogenic flex probe | Dale J. Missimer, David T. Fyfe, Jr., Joseph J. Housman | 1991-04-23 |
| 4763486 | Condensate diversion in a refrigeration system | Michael R. St. Pierre | 1988-08-16 |
| 4597267 | Fast cycle water vapor cryopump | — | 1986-07-01 |