Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11346133 | Padlock with integrated keyway | Jack C. Melkovitz | 2022-05-31 |
| 11346134 | Lock with integrated cam | Jack C. Melkovitz | 2022-05-31 |
| 10995521 | Linear lock | Jack C. Melkovitz | 2021-05-04 |
| 9003845 | Lock apparatus and method | Lucas Boesel | 2015-04-14 |
| 7634930 | Lock apparatus and method | Lucas Boesel | 2009-12-22 |
| 7111480 | Steering column lock apparatus and method | Steven J. Dimig, Russell J. Winberg, Michael Malich, Michael P. Baker, Cynthia M. Brey +1 more | 2006-09-26 |
| 7047778 | Vehicular lock apparatus and method | Steven J. Dimig, Keith D. Zirtzlaff, Alan J. Ritz, Thomas J. Green, Scott Micoley +5 more | 2006-05-23 |
| 6705140 | Latch apparatus and method | Steven J. Dimig, Alan J. Ritz, Kevin G. Clabots, James M. Gruden | 2004-03-16 |
| 6571587 | Steering column lock apparatus and method | Steven J. Dimig, Russell J. Winberg, Michael Malich, Michael P. Baker, Cynthia M. Brey +1 more | 2003-06-03 |
| 5836187 | Tumberless automobile ignition lock | David C. Janssen | 1998-11-17 |
| 5457973 | Axially activated system for a key lock | William Boppre | 1995-10-17 |
| 5289705 | Cap retained push button assembly | — | 1994-03-01 |
| 5265455 | Cylinder lock and key set with reversible key | — | 1993-11-30 |
| 5186031 | Self-destruct electrical interlock for cylinder lock and key set | David C. Janssen | 1993-02-16 |