Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9354215 | Metal to ceramic seal | Kaius K. Polikarpus, Wayne M. Chadwick, Mark S. Alexander | 2016-05-31 |
| 6601434 | System and method of calibrating a multi-toolhead machine | — | 2003-08-05 |
ES
Evan Schaefer
Thermwood: 1 patents #16 of 26Top 65%
Overall (All Time): #2,007,525 of 4,157,543Top 50%
2
Patents All Time