Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9148053 | Flux saturation controller | Girish R. Kamath, Paul Tillman, Wayne Chin | 2015-09-29 |
| 5866872 | Plasma arc torch position control | Zhipeng Lu, John Sobr, Jeffrey L. Peterson | 1999-02-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9148053 | Flux saturation controller | Girish R. Kamath, Paul Tillman, Wayne Chin | 2015-09-29 |
| 5866872 | Plasma arc torch position control | Zhipeng Lu, John Sobr, Jeffrey L. Peterson | 1999-02-02 |