Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7296418 | Multi-stage cryocooler with concentric second stage | Carl S. Kirkconnell, Abram Alaniz | 2007-11-20 |
| 7093449 | Stirling/pulse tube hybrid cryocooler with gas flow shunt | Kenneth D. Price, Carl S. Kirkconnell | 2006-08-22 |