Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12179289 | Multi-process welding and cutting machine | Muniswamappa Anjanappa, Arivukkarasu Manavalan, Binod Yadav, Xia Chen, Lee Roy Mantell | 2024-12-31 |
| 11801566 | Dynamic duty cycle for a welding and cutting apparatus | Lee Roy Mantell | 2023-10-31 |
| 11260465 | Portable AC-DC multi-process welding and cutting machine | Muniswamappa Anjanappa, Xia Chen, Pranav Sanghavi, Arivukkarasu Manavalan, Binod Yadav | 2022-03-01 |
| 11081969 | Printed circuit board arrangement for welding and cutting apparatus | Muniswamappa Anjanappa, Pranav Sanghavi | 2021-08-03 |
| 10955869 | Smart power monitoring for welding and cutting apparatus | Lee Roy Mantell | 2021-03-23 |
| 10882131 | Dynamic duty cycle for a welding and cutting apparatus | Lee Roy Mantell | 2021-01-05 |
| 9308633 | Electronic torque wrench with dual tension beam | — | 2016-04-12 |
| 8844381 | Electronic torque wrench with dual tension beam | — | 2014-09-30 |
| 8763225 | Separator tool with indexing head | Michael Bruce | 2014-07-01 |
| 8201464 | Electronic torque wrench with a manual input device | Muniswamappa Anjanappa, Xia Chen, Nitin Bedi | 2012-06-19 |
| 7562589 | Display device for an electronic torque wrench | Muniswamappa Anjanappa, Xia Chen, Steve Booher, Bruce Dexter | 2009-07-21 |
| 7493830 | Mechanical torque wrench with an electronic sensor and display device | T. Kenneth Escoe, Muniswamappa Anjanappa, Xia Chen | 2009-02-24 |
| D586193 | Electronic torque wrench | T. Kenneth Escoe | 2009-02-10 |
| 7469619 | Electronic torque wrench with a torque compensation device | Muniswamappa Anjanappa, Russ Bohart, Xia Chen | 2008-12-30 |
| 7469602 | Electronic torque wrench with a rotatable indexable display device | Steve Booher, Bruce Dexter | 2008-12-30 |
| D571626 | Electronic torque wrench | T. Kenneth Escoe | 2008-06-24 |
| 7370539 | Electronic torque wrench with a rotatable indexable display device | Steve Booher, Bruce Dexter | 2008-05-13 |
| 7331246 | Mechanical torque wrench with an electronic sensor and display device | T. Kenneth Escoe, Muniswamappa Anjanappa, Xia Chen | 2008-02-19 |
| 7153214 | Universal joint | Dana L. Delaney, Bruce Dexter | 2006-12-26 |
| 7146884 | High torque open end wrench | Peter C. Chaconas, Dana L. Delaney | 2006-12-12 |
| 6869366 | Universal joint | Dana L. Delaney, Bruce Dexter | 2005-03-22 |
| D461311 | Caddy for tools | — | 2002-08-13 |