Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9772133 | Ice making device | — | 2017-09-26 |
| 6244561 | Modulating expansion valve | Charles C. Hansen, III, John A. Yencho, Santosh Kumar | 2001-06-12 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9772133 | Ice making device | — | 2017-09-26 |
| 6244561 | Modulating expansion valve | Charles C. Hansen, III, John A. Yencho, Santosh Kumar | 2001-06-12 |