Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10632394 | Timepiece illusion device | Christopher R. Mitchell | 2020-04-28 |
| 7628378 | Proportional solenoid with armature motion sensing | Jeffrey L. Huffman | 2009-12-08 |
| 6281772 | Dynamic dampening in a frictionless solenoid valve | — | 2001-08-28 |
| 6019347 | Pulse width modulated gas flow control valve | Charles J. Bowden, Steven R. Pride, II | 2000-02-01 |