Issued Patents 2020
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10866039 | Thermal transistor | Chang-Hong Liu, Shou-Shan Fan | 2020-12-15 |
| 10859329 | Thermal transistor | Chang-Hong Liu, Shou-Shan Fan | 2020-12-08 |
| 10820401 | Operating plasma arc processing systems at reduced current and gas pressure levels and related systems and methods | Shreyansh Patel, Qinghua Liu, Junsong Mao, Richard Pavlik, Bruce P. Altobelli | 2020-10-27 |
| 10772183 | Disabling plasma arc torches and related systems and methods | Jing Wu, Bruce P. Altobelli, Dennis M. Borowy, Junsong Mao | 2020-09-08 |
| 10737347 | Thread connection for a torch system | Harshawardhan Jogdand, E. Michael Shipulski, David J. Cook, David L. Bouthillier, Jesse A. Roberts +7 more | 2020-08-11 |
| 10716199 | Devices for gas cooling plasma arc torches and related systems and methods | Yu Zhang, Richard R. Gray, Jr. | 2020-07-14 |
| 10644226 | Method and system for engineering the secondary barrier layer in dual magnetic junctions | Dmytro Apalkov, Vladimir Nikitin | 2020-05-05 |
| 10582605 | Cost effective cartridge for a plasma arc torch | Yu Zhang, Mahyar Esmaili, Mike Kornprobst, Brett A. Hansen, Garrett Quillia | 2020-03-03 |
| 10542614 | Apparatus and method for securing a plasma torch electrode | Yu Zhang, Peter J. Twarog, Sung Je Kim, Michael F. Kornprobst, Josh Murray +1 more | 2020-01-21 |