Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12060095 | Alerting system and method | Joshua M. Bramucci, Benjamin Henniges, Jeffrey D. Kernwein, Michael Bratcher, Kristofer M. Ruhland +1 more | 2024-08-13 |
| 11827259 | Method and system for transmitting enforceable instructions in vehicle control systems | Kristofer M. Ruhland, Karen A. Shaw | 2023-11-28 |
| 11148692 | Alerting system and method | Joshua M. Bramucci, Benjamin Henniges, Jeffrey D. Kernwein, Michael Bratcher, Kristofer M. Ruhland +1 more | 2021-10-19 |
| 10919551 | Method and system for transmitting enforceable instructions in vehicle control systems | Kristofer M. Ruhland, Karen A. Shaw | 2021-02-16 |
| 10081378 | Method and system for transmitting enforceable instructions in positive train control systems | Kristofer M. Ruhland, Karen A. Shaw | 2018-09-25 |
| 9956973 | System, method, and apparatus for generating vital messages on an on-board system of a vehicle | Kristofer M. Ruhland, Kendrick W. Gawne | 2018-05-01 |
| 8000873 | Braking system | Jeffrey D. Kernwein | 2011-08-16 |
| 7529610 | Brake interface module | John Raid, Peter E. Tilly | 2009-05-05 |
| 7472011 | Brake interface module | John Raid, Peter E. Tilly | 2008-12-30 |