Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6865454 | Train control system and method of controlling a train or trains | Mark Edward Kane, James Francis Shockley | 2005-03-08 |
| 6863246 | Method and system for automated fault reporting | Mark Edward Kane, James Francis Shockley | 2005-03-08 |
| 6853888 | Lifting restrictive signaling in a block | Mark Edward Kane, James Francis Shockley | 2005-02-08 |
| 6845953 | Method and system for checking track integrity | Mark Edward Kane, James Francis Shockley | 2005-01-25 |
| 6824110 | Method and system for automatically activating a warning device on a train | Mark Edward Kane, James Francis Shockley | 2004-11-30 |
| 6701228 | Method and system for compensating for wheel wear on a train | Mark Edward Kane, James Francis Shockley | 2004-03-02 |
| 6609049 | Method and system for automatically activating a warning device on a train | Mark Edward Kane, James Francis Shockley | 2003-08-19 |
| 6452612 | Real time video production system and method | Alex Holtz, David E. Buehnemann, Gilberto Fres, Charles Hoeppner, Kevin K. Morrow +4 more | 2002-09-17 |
| 5417368 | Leaving air temperature control of heating system | Harold L. Jeffery | 1995-05-23 |
| 5417077 | Leaving air temperature control of cooling system | Harold L. Jeffery | 1995-05-23 |
| 5402845 | Recovery process for heat pump system | Harold L. Jeffery | 1995-04-04 |
| 5249596 | Residential heating and air conditioning barometric bypass damper | Ivy G. Moses | 1993-10-05 |