Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8875528 | Test chamber with temperature and humidity control | Darin E. Immink, Andrew R. Veldt | 2014-11-04 |
| 8166773 | Refrigeration capacity banking for thermal cycling | Darin E. Immink, Andrew R. Veldt | 2012-05-01 |
| RE43121 | Cascade refrigeration system | — | 2012-01-24 |
| 7252586 | Universal access port | James M. Schulze, Kevin Ewing, Richard L. Walker, Robert K. Hayes | 2007-08-07 |
| 6976340 | Universal access port | James M. Schulze, Kevin Ewing, Richard L. Walker, Robert K. Hayes | 2005-12-20 |
| 6499307 | Refrigeration system incorporating simplified valve arrangement | Christopher J. Essenburg | 2002-12-31 |
| 6446508 | Vibration compartment environmental control | Christopher J. Essenburg | 2002-09-10 |
| 6367340 | Transfer mechanism for environmental testing apparatus | Robert K. Hayes | 2002-04-09 |
| 6360621 | Environmental testing chamber | John Eldred, Christopher Scholten, Vincent Jasinski, Randall J. Beekman, Kevin Ewing +1 more | 2002-03-26 |
| 6189329 | Cascade refrigeration system | — | 2001-02-20 |
| 5294199 | System and method for thermally stress screening products | Harry D. Boersen, John Eldred, Robert K. Hayes, Vince J. Jasinski, Kim A. Pattee +1 more | 1994-03-15 |