Inventor · disambiguated record
William L. Matheson
Also filed as: MATHESON WILLIAM · MATHESON WILLIAM L · MATHESON WILLIAM LEONARD
15 granted patents·1,817 citations·filing 1994–2004
96Inventor score
Top patents by PatentIndex Score
15 records- 0198US5794172AScheduling system and methodHARRIS CORP·Filed 1997·Granted Aug 11, 1998·233 cites·42 claims
- 0298US5623413AScheduling system and methodHARRIS CORP·Filed 1994·Granted Apr 22, 1997·348 cites·50 claims
- 0397US5828979AAutomatic train control system and methodHARRIS CORP·Filed 1997·Granted Oct 27, 1998·321 cites·35 claims
- 0493US6135396ASystem and method for automatic train operationGE HARRIS RAILWAY ELECTRONICS·Filed 1998·Granted Oct 24, 2000·264 cites·14 claims
- 0592US6459965B1Method for advanced communication-based vehicle controlGE HARRIS RAILWAY ELECTRONICS·Filed 2001·Granted Oct 1, 2002·137 cites·76 claims
- 0686US7340328B2Scheduling system and methodHARRIS CORP·Filed 2003·Granted Mar 4, 2008·50 cites·27 claims
- 0786US6374184B1Methods and apparatus for determining that a train has changed pathsGE HARRIS RAILWAY ELECTRONICS·Filed 2000·Granted Apr 16, 2002·67 cites·27 claims
- 0884US5867122AApplication of GPS to a railroad navigation system using two satellites and a stored databaseHARRIS CORP·Filed 1996·Granted Feb 2, 1999·120 cites·19 claims
- 0982US7539624B2Automatic train control system and methodHARRIS CORP·Filed 2003·Granted May 26, 2009·61 cites·13 claims
- 1082US7343314B2System and method for scheduling and train controlHARRIS CORP·Filed 2003·Granted Mar 11, 2008·40 cites·26 claims
- 1182US6637703B2Yard tracking systemGE HARRIS RAILWAY ELECTRONICS·Filed 2001·Granted Oct 28, 2003·67 cites·10 claims
- 1280US7222083B2Resource schedule for scheduling rail way train resourcesHARRIS CORP·Filed 2003·Granted May 22, 2007·35 cites·6 claims
- 1377US7558740B2System and method for scheduling and train controlHARRIS CORP·Filed 2004·Granted Jul 7, 2009·30 cites·11 claims
- 1467US7557748B1Methods and apparatus for measuring navigational parameters of a locomotiveGEN ELECTRIC·Filed 2000·Granted Jul 7, 2009·29 cites·25 claims
- 1556US6590526B1Apparatus for census surveying and related methodsHARRIS CORP·Filed 2002·Granted Jul 8, 2003·15 cites·57 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →