Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10232438 | Iron-based sintered powder metal for wear resistant applications | Denis B. Christopherson, JR., Leslie John Farthing | 2019-03-19 |
| 9624568 | Thermal spray applications using iron based alloy powder | Denis B. Christopherson, JR., Gilles L'Esperance, Philippe Beaulieu, Leslie John Farthing, Todd Schoenwetter | 2017-04-18 |
| 8962147 | Powder metal component impregnated with ceria and/or yttria and method of manufacture | Denis B. Christopherson, JR. | 2015-02-24 |
| 8801828 | Iron-based sintered powder metal for wear resistant applications | Denis B. Christopherson, JR., Leslie John Farthing | 2014-08-12 |
| 8257462 | Iron-based sintered powder metal for wear resistant applications | Denis B. Christopherson, JR., Leslie John Farthing | 2012-09-04 |