Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10455682 | Optimization and control of material processing using a thermal processing torch | E. Michael Shipulski, Richard Anderson, Peter V. Brahan, Wayne Chin, Stephen M. Liebold +1 more | 2019-10-22 |
| 8809728 | Method and apparatus for automatic gas control for a plasma arc torch | Aaron D. Brandt, Christopher S. Passage, Shane M. Selmer, Girish R. Kamath, Stephen M. Liebold +2 more | 2014-08-19 |
| 8710395 | Method and apparatus for cutting high quality internal features and contours | Jon W. Lindsay, Peter V. Brahan, Gregory S. Wilson | 2014-04-29 |
| 8541710 | Method and apparatus for automatic gas control for a plasma arc torch | Aaron D. Brandt, Christopher S. Passage, Shane M. Selmer, Girish R. Kamath, Stephen M. Liebold +2 more | 2013-09-24 |
| 8541711 | Internal part feature cutting method and apparatus | Jon W. Lindsay, Peter V. Brahan, Gregory S. Wilson | 2013-09-24 |
| 8436270 | Method and apparatus for cutting high quality internal features and contours | Jon W. Lindsay, Peter V. Brahan, Gregory S. Wilson | 2013-05-07 |
| 8354610 | High quality hole cutting using variable shield gas compositions | Jon W. Lindsay | 2013-01-15 |
| 8354609 | High quality hole cutting using variable shield gas compositions | Jon W. Lindsay | 2013-01-15 |
| 8338739 | Method and apparatus for cutting high quality internal features and contours | Jon W. Lindsay, Peter V. Brahan, Gregory S. Wilson | 2012-12-25 |