| 12089323 |
Connecting plasma arc torches and related systems and methods |
Jeremy Beliveau, Stephen M. Liebold |
2024-09-10 |
| 10856400 |
Connecting plasma arc torches and related systems and methods |
Jeremy Beliveau, Stephen M. Liebold |
2020-12-01 |
| 10737347 |
Thread connection for a torch system |
Harshawardhan Jogdand, E. Michael Shipulski, David J. Cook, David L. Bouthillier, Zheng Duan +7 more |
2020-08-11 |
| 10716200 |
Plasma arc cutting system, including retaining caps, and other consumables, and related operational methods |
John Peters |
2020-07-14 |
| 10681799 |
Plasma arc cutting system, including nozzles and other consumables, and related operational methods |
John Peters, Madhura Mitra, Soumya Mitra |
2020-06-09 |
| 10610983 |
Cooling plasma cutting systems and related systems and methods |
Brenda Melius, Girish R. Kamath |
2020-04-07 |
| 10492286 |
Plasma arc cutting system, including retaining caps, and other consumables, and related operational methods |
John Peters |
2019-11-26 |
| 10299363 |
Cooling plasma torch nozzles and related systems and methods |
John Peters, Stephen M. Dunbar |
2019-05-21 |
| 10245674 |
Systems and methods for plasma gas venting in a plasma arc torch |
Stephen M. Liebold |
2019-04-02 |
| 10129969 |
Arc cutting system, including coolant tubes and other consumables, and related operational methods |
Madhura Mitra, Soumya Mitra |
2018-11-13 |
| 9950387 |
Plasma torch power circuit and cooling system |
Girish R. Kamath, Boris Mandadzhiev |
2018-04-24 |
| D815596 |
Power supply |
Peter J. Twarog, Brenda Melius, Girish R. Kamath, Scott A. Leonard, Matthew C. Harris |
2018-04-17 |
| 9867268 |
Cooling plasma torch nozzles and related systems and methods |
John Peters, Steve Dunbar |
2018-01-09 |
| 8981252 |
Apparatus and method for a liquid cooled shield for improved piercing performance |
Stephen M. Liebold, Jon W. Lindsay |
2015-03-17 |
| 8389887 |
Apparatus and method for a liquid cooled shield for improved piercing performance |
Stephen M. Liebold, Jon W. Lindsay |
2013-03-05 |
| 8338740 |
Nozzle with exposed vent passage |
Stephen M. Liebold |
2012-12-25 |
| 8304684 |
Plasma arc torch rotational assembly |
Ross A. Smith, Jeremy Beliveau, Jon W. Lindsay |
2012-11-06 |
| 7754996 |
Method and apparatus for alignment of components of a plasma arc torch |
Aaron D. Brandt, Richard Anderson, 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 |
Aaron D. Brandt, Richard Anderson, 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 |
Aaron D. Brandt, Richard Anderson, 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 |
Aaron D. Brandt, Richard Anderson, 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, Aaron D. Brandt, 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, Aaron D. Brandt, Kenneth J. Woods |
2002-07-23 |
| 5897795 |
Integral spring consumables for plasma arc torch using blow forward contact starting system |
Zhipeng Lu, Richard W. Couch, Jr. |
1999-04-27 |