Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5050389 | Refrigeration system with oiless compressor supported by hydrodynamic bearings with multiple operation modes and method of operation | John Craig Lentz, Edward S. Blain, Peter D. Waters | 1991-09-24 |
| 4932467 | Multi-channel heat exchanger with uniform flow distribution | Bradley Dobbs | 1990-06-12 |
| 4883117 | Swirl flow heat exchanger with reverse spiral configuration | Bradley Dobbs, Richard E. Niggemann | 1989-11-28 |
| 4869071 | Cooling system for an aircraft pod | Jeffrey Wehner, James L. Bettenga, Guido Biagini, William J. Godecker | 1989-09-26 |