Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8807575 | Mass transit vehicle | James J. Bartel | 2014-08-19 |
| 8371589 | Mass transit vehicle | James J. Bartel | 2013-02-12 |
| 7802801 | Mass transit vehicle | James J. Bartel | 2010-09-28 |
| 7234750 | Tailgate with integrated and extensible steps for a vehicle having a cargo bed | William W Doolittle, III, James J. Bartel | 2007-06-26 |
| 6401220 | Test executive system and method including step types for improved configurability | James Grey, Jon Bellin | 2002-06-04 |
| 6397378 | Test executive system and method including distributed type storage and conflict resolution | James Grey | 2002-05-28 |