Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158403 | Methods, systems, and computer readable media for automated behavioral assessment | Guillermo Sapiro, Helen Egger, Geraldine Dawson, Robert Calderbank, Kimberly Carpenter +5 more | 2021-10-26 |
| 9842502 | Systems and methods for maintaining interlockings of transportation networks | Jeffrey Michael Fries | 2017-12-12 |
| 9026360 | Systems and methods for providing constant warning time at crossings | Jeffrey Michael Fries, Aric Albert Weingartner, Michael W. Steffen, II, Jesse Herlocker, William Shields | 2015-05-05 |
| 8655514 | Systems and methods for communications based rail vehicle control | Joseph Forrest Noffsinger, Jerome Beshoner | 2014-02-18 |
| 8224510 | System and method to provide communication-based train control system capabilities | Wolfgang Daum, Tom Otsubo, Gerald Douglas Rose, Craig Alan Stull, Gregory K. Hann +1 more | 2012-07-17 |
| 6459965 | Method for advanced communication-based vehicle control | Alan L. Polivka, James R. Egnot, Robert E. Heggestad, William L. Matheson | 2002-10-01 |