Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9033075 | Auto-seek electrical connection for a plug-in hybrid electric vehicle | Walter Joseph Ortmann, Brandon R. Masterson, Marvin Paul Kraska, Daniel Scott Colvin | 2015-05-19 |
| 8371405 | Auto-seek electrical connection for a plug-in hybrid electric vehicle | Walter Joseph Ortmann, Brandon R. Masterson, Marvin Paul Kraska, Daniel Scott Colvin | 2013-02-12 |
| 8033349 | Auto-seek electrical connection for a plug-in hybrid electric vehicle | Walter Joseph Ortmann, Brandon R. Masterson, Marvin Paul Kraska, Daniel Scott Colvin | 2011-10-11 |