Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6967425 | Multi-functional electric stepper motor assembly having increased motor torque | — | 2005-11-22 |
| 6002186 | Electric stepper motor having a cylindrical magnetic rotor with a pair of cups made of magnetic material | David Coutu | 1999-12-14 |
| 5749379 | Non-numeric temperature indicating method for a hair styling iron | Ross I. Stillwagon, Fernando Fischbach | 1998-05-12 |
| 5568963 | Method and apparatus for multimedia presentations | Bruce E. Del Mar, Marna B. Schnabel | 1996-10-29 |