Issued Patents All Time
Showing 25 most recent of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12275082 | Consumable cartridge for a plasma arc cutting system | Peter J. Twarog, E. Michael Shipulski, Yu Zhang | 2025-04-15 |
| 11703048 | Systems and methods for a tangent drive high pressure pump | Ryan Thomas Kiley Sanders | 2023-07-18 |
| 11684994 | Consumable cartridge for a plasma arc cutting system | Peter J. Twarog, E. Michael Shipulski, Yu Zhang | 2023-06-27 |
| 11665807 | Cartridge for a liquid-cooled plasma arc torch | E. Michael Shipulski, Michael Hoffa | 2023-05-30 |
| 11278983 | Consumable cartridge for a plasma arc cutting system | Peter J. Twarog, E. Michael Shipulski, Yu Zhang | 2022-03-22 |
| 10960485 | Consumable cartridge for a plasma arc cutting system | Peter J. Twarog, E. Michael Shipulski, Yu Zhang | 2021-03-30 |
| 10851877 | Power delivery devices for reciprocating engines, pumps, and compressors, and related systems and methods | Ryan Thomas Kiley Sanders | 2020-12-01 |
| 10801590 | Power delivery devices for reciprocating engines and related systems and methods | Ryan Thomas Kiley Sanders | 2020-10-13 |
| 10609805 | Cartridge for a liquid-cooled plasma arc torch | E. Michael Shipulski, Michael Hoffa | 2020-03-31 |
| 10576575 | Thread connection for a torch system | Harshawardhan Jogdand, Stephen M. Liebold | 2020-03-03 |
| 10561009 | Cartridge for a liquid-cooled plasma arc torch | E. Michael Shipulski | 2020-02-11 |
| 10555410 | Cartridge for a liquid-cooled plasma arc torch | E. Michael Shipulski, Michael Hoffa | 2020-02-04 |
| 10456855 | Consumable cartridge for a plasma arc cutting system | E. Michael Shipulski | 2019-10-29 |
| 10436296 | Power delivery devices for reciprocating engines and related systems and methods | Ryan Thomas Kiley Sanders | 2019-10-08 |
| 10278274 | Cartridge for a liquid-cooled plasma arc torch | E. Michael Shipulski, Michael Hoffa | 2019-04-30 |
| 10098217 | Composite consumables for a plasma arc torch | Carey Chen | 2018-10-09 |
| 9981335 | Consumable cartridge for a plasma arc cutting system | Peter J. Twarog, E. Michael Shipulski, Yu Zhang | 2018-05-29 |
| 9958041 | Power delivery devices for reciprocating engines and related systems and methods | Ryan Thomas Kiley Sanders | 2018-05-01 |
| 9900972 | Plasma arc cutting systems, consumables and operational methods | Soumya Mitra, Adam Chevalier, Stephen M. Liebold, Ross A. Smith | 2018-02-20 |
| 9737954 | Automatically sensing consumable components in thermal processing systems | Michael Hoffa, E. Michael Shipulski | 2017-08-22 |
| 9662747 | Composite consumables for a plasma arc torch | Clifford G. Darrow, Carey Chen | 2017-05-30 |
| 9560732 | High access consumables for a plasma arc cutting system | E. Michael Shipulski, Jay Jason, Jonathan Mather, Peter J. Twarog, Clifford G. Darrow | 2017-01-31 |
| 9492883 | Electrode for a contact start plasma arc torch and contact start plasma arc torch employing such electrodes | Jonathan Mather, Jon W. Lindsay, Peter J. Twarog, E. Michael Shipulski, Zheng Duan +1 more | 2016-11-15 |
| 9410477 | Power delivery devices for reciprocating engines and related systems and methods | — | 2016-08-09 |
| 8981253 | Forward flow, high access consumables for a plasma arc cutting torch | E. Michael Shipulski, Jay Jason, Jonathan Mather, Peter J. Twarog | 2015-03-17 |