Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5913889 | Fast response Joule-Thomson cryostat | Paul L. Buelow, Eric Ryba | 1999-06-22 |
| 5548963 | Joule-Thompson cryostat for use with multiple coolants | — | 1996-08-27 |
| 5365746 | Cryogenic cooling system for airborne use | H. Burt Warner, Roy B. Hasselquist, Joseph L. Hlava | 1994-11-22 |
| 5187939 | Rapid cooldown dewar | Joseph L. Hlava, Arthur A. Eneim, Nevil Q. Maassen | 1993-02-23 |
| 5077979 | Two-stage Joule-Thomson cryostat with gas supply management system, and uses thereof | Joseph L. Hlava | 1992-01-07 |
| 5057490 | Low-temperature thermoelectric refrigerating device using current-carrying superconducting mode/nonsuperconducting mode junctions | — | 1991-10-15 |
| 5006505 | Peltier cooling stage utilizing a superconductor-semiconductor junction | — | 1991-04-09 |