Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11262247 | Fluid conduit with printed sensors | Brian James Cardwell, Steve Frederiksen, Norma Medina, Thomas B. Stimson | 2022-03-01 |
| 8931536 | Devices for applying conductive gel-pads to electrodes and electrodes produced thereby | Thomas Darrell Evans, John Mann, Terrence A. Precht, Eric M. Krug, Fred William Kreiner +1 more | 2015-01-13 |
| 6774754 | Dual coil electromagnet using rectilinear cross-section core elements with enlarged heads in a tattoo apparatus | — | 2004-08-10 |
| 6596007 | Dual coil electromagnet using rectilinear cross-section core elements in a tattoo apparatus | — | 2003-07-22 |