Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7833658 | Battery and battery container | Jack Bruss | 2010-11-16 |
| 7332243 | Battery and battery container | Jack Bruss | 2008-02-19 |
| 6461758 | Battery with vent cap assembly | Matthias Geibl, Thomas J. Dougherty, Gerald D. Slayton, Mark S. Inkmann, Guy Pfeifer +8 more | 2002-10-08 |
| 5731103 | Method and apparatus for positioning a battery terminal strap | Douglas M. Olson, Bonnie DePriest, Calvin Jagger, Dennis F. Moore, Jr., Terry L. Cole +4 more | 1998-03-24 |
| 5688612 | Battery cover and vent cap interface seal | Edward N. Mrotek, Thomas J. Dougherty, Dean R. Walsten | 1997-11-18 |
| 4916034 | Battery vent strip | Randy K. Hulsebus, Edward N. Mrotek, Paul J. Buckethal, Lanny D. Lower | 1990-04-10 |