Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7206676 | Automated manipulation system and method in a transit system | Michael Cross, Kenneth A. Karg, Gary S. Krut, William Ruhe, John T. DeGrave +1 more | 2007-04-17 |
| 7027897 | Apparatus and method for suppressing mechanical resonance in a mass transit vehicle | Jian Qiang Shen, Fred S. Marton, Kenneth A. Karg | 2006-04-11 |