Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7006957 | Locomotive parking management tool | — | 2006-02-28 |
| 6995686 | Weather information dissemination system for mobile vehicles | Malcom E. Gosdin, Michael P. Zeitfuss, Youssef Sleiman, Kenneth G. Bath, Michael C. Edwards +1 more | 2006-02-07 |
| 6961682 | Yard performance model based on task flow modeling | — | 2005-11-01 |
| 6873962 | Train corridor scheduling process | — | 2005-03-29 |
| 6832204 | Train building planning method | — | 2004-12-14 |
| 6546371 | Train corridor scheduling process including various cost functions associated with railway operations | — | 2003-04-08 |
| 6490523 | Methods and apparatus for locomotive tracking | — | 2002-12-03 |
| 6456937 | Methods and apparatus for locomotive tracking | David L. Diana, Kevin N. Clyne | 2002-09-24 |
| 6421587 | Methods and apparatus for locomotive consist determination | David L. Diana | 2002-07-16 |
| 6405127 | Method for determining stationary locomotive location in a railyard | — | 2002-06-11 |
| 6377877 | Method of determining railyard status using locomotive location | — | 2002-04-23 |
| 6304801 | Train corridor scheduling process including a balanced feasible schedule cost function | — | 2001-10-16 |
| 6088592 | Wireless system plan using in band-translators with diversity backhaul to enable efficient depolyment of high capacity base transceiver systems | Ronald R. Carney, Michael A. Komara | 2000-07-11 |
| 5974323 | Frequency plan for wireless communication system that accommodates demand growth to high efficiency reuse factors | — | 1999-10-26 |
| 5926747 | Method and apparatus for dynamically optimizing the forward-link transmit power of a broadband multi-carrier radio signal | Michael A. Komara | 1999-07-20 |
| 5901355 | Method using different frequencies and antenna types for remotes located in an inner or outer region of a cell | — | 1999-05-04 |
| 5835859 | Method for frequency allocation and assignment in wireless communication systems | — | 1998-11-10 |
| 5758090 | Frequency reuse planning for CDMA cellular communication system by grouping of available carrier frequencies and power control based on the distance from base station | — | 1998-05-26 |
| 5657487 | Mobile telephone location process making use of handoff data | — | 1997-08-12 |
| 5649292 | Obtaining improved frequency reuse in wireless communication systems | — | 1997-07-15 |