Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9755255 | Apparatus and method for fuel cell start from freezing without melting ice | Robert Mason Darling, Timothy W. Patterson, Michael L. Perry | 2017-09-05 |
| 9697560 | Product palletizing system | — | 2017-07-04 |
| 9607284 | Inventory control system | — | 2017-03-28 |