Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6668567 | Thermal storage apparatus and method for air conditioning system | Robert Levenduski | 2003-12-30 |
| 6393861 | Thermal storage apparatus and method for air conditioning system | Robert Levenduski | 2002-05-28 |
| 5749243 | Low-temperature refrigeration system with precise temperature control | — | 1998-05-12 |
| 5606870 | Low-temperature refrigeration system with precise temperature control | — | 1997-03-04 |
| 4825667 | Cryogenic cooling system | Becky A. Benedict, Delvern D. Linenberger | 1989-05-02 |
| 4507941 | Solid subliming cooler with radiatively-cooled vent line | Richard P. Reinker, Douglas E. Regenbrecht | 1985-04-02 |
| 4481778 | Thermally disconnecting passive parallel orbital supports | Richard P. Reinker, Myron E. Poyer | 1984-11-13 |