Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344907 | Laser hardening of cylinder bore | Garrold A. DeGrace, Sheri K. Kurgin, Daniel T. Berry | 2025-07-01 |
KF
Kirk R. Frame
Overall (All Time): #2,430,198 of 4,157,543Top 60%
1
Patents All Time