Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11850681 | Highly positioned laser processing nozzle | Kenneth J. Woods, David J. Cook, Joe Ciambra, Marco Celeghin, Sanjay Garg | 2023-12-26 |
| RE49153 | Consumable component parts for a plasma torch | Jon W. Lindsay, Brent R. Bartlett, Zheng Duan, Stephen M. Liebold | 2022-07-26 |
| 9395715 | Identifying components in a material processing system | E. Michael Shipulski | 2016-07-19 |
| 8866038 | Consumable component parts for a plasma torch | Jon W. Lindsay, Brent R. Bartlett, Zheng Duan, Stephen M. Liebold | 2014-10-21 |
| 8809728 | Method and apparatus for automatic gas control for a plasma arc torch | Christopher S. Passage, Shane M. Selmer, Girish R. Kamath, Guy T. Best, Stephen M. Liebold +2 more | 2014-08-19 |
| 8541710 | Method and apparatus for automatic gas control for a plasma arc torch | Christopher S. Passage, Shane M. Selmer, Girish R. Kamath, Guy T. Best, Stephen M. Liebold +2 more | 2013-09-24 |
| 8395077 | Plasma arc torch providing angular shield flow injection | Zheng Duan, Stephen M. Liebold | 2013-03-12 |
| 7829816 | Plasma arc torch providing angular shield flow injection | Zheng Duan, Stephen M. Liebold | 2010-11-09 |
| 7778799 | Automated self test for a thermal processing system | Richard Anderson, Christopher S. Passage, Wayne Chin | 2010-08-17 |
| 7754996 | Method and apparatus for alignment of components of a plasma arc torch | Richard Anderson, Brian J. Currier, Jon W. Lindsay, Zheng Duan, Casey Jones +1 more | 2010-07-13 |
| 7193174 | Method and apparatus for alignment of components of a plasma arc torch | Richard Anderson, Brian J. Currier, Jon W. Lindsay, Zheng Duan, Casey Jones +1 more | 2007-03-20 |
| 7019255 | Method and apparatus for alignment of components of a plasma ARC torch | Richard Anderson, Brian J. Currier, Jon W. Lindsay, Zheng Duan, Casey Jones +1 more | 2006-03-28 |
| 6946617 | Method and apparatus for alignment of components of a plasma arc torch | Richard Anderson, Brian J. Currier, Jon W. Lindsay, Zheng Duan, Casey Jones +1 more | 2005-09-20 |
| 6614001 | Nozzle for plasma arc torch | Charles M. Hackett, Yutaka Nakano, Zhipeng Lu, Brian J. Currier, Kenneth J. Woods | 2003-09-02 |
| 6424082 | Apparatus and method of improved consumable alignment in material processing apparatus | Charles M. Hackett, Yutaka Nakano, Zhipeng Lu, Brian J. Currier, Kenneth J. Woods | 2002-07-23 |