Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7340919 | Method and apparatus for enhancing heat pump and refrigeration equipment | Samuel M. Sami, Peter A. Kulish, Ronald J. Kita | 2008-03-11 |
| 6662569 | Method and apparatus for using magnetic fields for enhancing heat pump and refrigeration equipment performance | Samuel M. Sami, Peter A. Kulish, Ronald J. Kita | 2003-12-16 |