Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12221917 | Apparatus for delivery and retraction of fluids | — | 2025-02-11 |
| 12214439 | Systems and methods for using coolant flow sensors to determine electrode loss in resistance welding | — | 2025-02-04 |
| 12186823 | Controlling the flow of coolant to resistance welding electrodes | — | 2025-01-07 |
| 11759882 | Repurposed robot motion for purging coolant from resistance welding electrodes | — | 2023-09-19 |
| 11752568 | Fluid transfer of suction force between drawback apparatuses | — | 2023-09-12 |
| 11674722 | Apparatus for delivery and retraction of fluids | — | 2023-06-13 |
| 11516939 | Multi-function actuator drawback for resistance welding electrodes | — | 2022-11-29 |
| 11213911 | Fluid transfer of suction force between drawback apparatuses | — | 2022-01-04 |
| 10717148 | Fluid transfer of suction force between drawback apparatuses | — | 2020-07-21 |
| 10307857 | Systems and methods for coolant drawback | — | 2019-06-04 |
| 10022815 | Drawback valve systems and methods for coolant drawback | — | 2018-07-17 |
| 6185466 | Distributed digital control system including modules with multiple stored databases and selector | — | 2001-02-06 |
| 6026838 | Method for detecting opening in fluid flow passageway and shutting off flow in response thereto | Tommy K. Yiu | 2000-02-22 |
| 5950667 | Apparatus for detecting opening in fluid flow passageway and shutting off flow in response thereto | John W. Clove | 1999-09-14 |