Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11035032 | Concurrent flow of activating gas in low temperature carburization | Sunniva R. Collins, Gerhard H. Schiroky, Peter C. Williams | 2021-06-15 |
| 10934611 | Low temperature carburization under soft vacuum | Peter C. Williams, Sunniva R. Collins | 2021-03-02 |