Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10597088 | Active vehicle pillar arrangement for selective wind noise, wind throb, snow buildup and moisture control | William S. Gulker, Travis S. Garland, Mark George Vojtisek, Jamal Kanso, Douglas Richard Olson | 2020-03-24 |
| 10259505 | Active vehicle pillar arrangement for selective wind noise, wind throb, snow buildup and moisture control | William S. Gulker, Travis S. Garland, Mark George Vojtisek, Jamal Kanso, Douglas Richard Olson | 2019-04-16 |
| 10173510 | Active vehicle pillar arrangement for selective wind noise, wind throb, snow buildup and moisture control | Mark George Vojtisek, Douglas Richard Olson, Jamal Kanso, William S. Gulker, Travis S. Garland | 2019-01-08 |