Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10471554 | Fuel injector bore repair | Curtis J. Graham, Robert E. Sharp, Robert Louis Brockman | 2019-11-12 |
| 10273869 | Prechamber ignition device for internal combustion engine, and method | Curtis J. Graham | 2019-04-30 |
| 10252374 | System and method for laser cladding in controlled environment | Daniel J. Sordelet | 2019-04-09 |
| 10232469 | System and method for manufacturing component | Curtis J. Graham | 2019-03-19 |
| 10227949 | Piston for an internal combustion engine and method for producing said piston | Curtis J. Graham, Waylon S. Walker | 2019-03-12 |
| 10184387 | Remanufactured prechamber device and method | Curtis J. Graham, Kegan Luick, Darryl Hatfield | 2019-01-22 |
| 10166629 | Exothermic bonding for cylinder block inserts | Taylor Young, Curtis J. Graham, Luis Vazquez | 2019-01-01 |