Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9469316 | Using wayside signals to optimize train driving under an overarching railway network safety system | Jeffrey Scott Tippey, Sean Adams, Sung-Ho Jee, Graham Speier Hausler | 2016-10-18 |