Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7447571 | Method of forecasting train speed | Stephen K. Nickles | 2008-11-04 |
| 7263475 | Method of transferring files and analysis of train operational data | Michael J. Hawthorne, Stephen K. Nickles, Dale L. Sherwood | 2007-08-28 |
| 7188341 | Method of transferring files and analysis of train operational data | Michael J. Hawthorne, Stephen K. Nickles, Dale L. Sherwood | 2007-03-06 |
| 6680918 | Intra-train communication network | — | 2004-01-20 |
| 6587764 | Method of optimizing train operation and training | Stephen K. Nickles, Michael J. Hawthorne | 2003-07-01 |
| 6480766 | Method of determining train and track characteristics using navigational data | Michael J. Hawthorne, Stephen K. Nickles | 2002-11-12 |
| 6144901 | Method of optimizing train operation and training | Stephen K. Nickles, Michael J. Hawthorne, Bryan M. McLaughlin, Marshall G. Beck | 2000-11-07 |
| 5586669 | Cushioning unit fault detector | O. Elwyn Seay, Stephen K. Nickles | 1996-12-24 |
| 4853883 | Apparatus and method for use in simulating operation and control of a railway train | Stephen K. Nickles, Jim B. Surjaatmadja, Lynn K. Wienck | 1989-08-01 |
| 4827438 | Method and apparatus related to simulating train responses to actual train operating data | Stephen K. Nickles, Lynn K. Wienck | 1989-05-02 |
| 4794548 | Data collection apparatus and train monitoring system | Michael Lynch, C. Lynden Lee, Gilbert H. Forehand | 1988-12-27 |
| 4735385 | Apparatus and method for conserving fuel during dynamic braking of locomotives | Stephen K. Nickles, Michael Lynch | 1988-04-05 |
| 4593365 | Apparatus and method for monitoring a plurality of flow meters | Michael Lynch, Charles Lynn Mouser | 1986-06-03 |
| 4561057 | Apparatus and method for monitoring motion of a railroad train | Michael Lynch, Jeffrey S. Rosenberg | 1985-12-24 |