Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6817217 | Overmolded key including an ornamental element and method of making same | Russell J. Winberg, Juliann Egide | 2004-11-16 |
| 6523380 | Overmolded key including an ornamental element and method of making same | Russell J. Winberg, Juliann Egide | 2003-02-25 |
| 6427504 | Key assembly for vehicle ignition locks | David C. Janssen, William Schuster | 2002-08-06 |
| 6367298 | Key assembly for vehicle ignition locks | David C. Janssen, Brian J. Reetz, Glenn A. Niles | 2002-04-09 |
| 6276179 | Key assembly for vehicle ignition locks | David C. Janssen | 2001-08-21 |