Inventor
William L. Matheson
Inventor
Palm Bay, FL, US
Overview
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B61Lprimary
B61LGuiding railway traffic41%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests19%
G01SRadio direction-finding13%
G01CMeasuring distances, levels or bearings3%
PatentTitleYear
7,557,748'Methods and apparatus for measuring navigational parameters of a locomotive'20097,558,740'System and method for scheduling and train control'20097,539,624'Automatic train control system and method'20097,343,314'System and method for scheduling and train control'20087,340,328'Scheduling system and method'20087,222,083'Resource schedule for scheduling rail way train resources'20076,637,703'Yard tracking system'20036,590,526'Apparatus for census surveying and related methods'20036,459,965'Method for advanced communication-based vehicle control'20026,374,184'Methods and apparatus for determining that a train has changed paths'20026,135,396'System and method for automatic train operation'20005,867,122'Application of GPS to a railroad navigation system using two satellites and a stored database'19995,828,979'Automatic train control system and method'19985,794,172'Scheduling system and method'19985,623,413'Scheduling system and method'1997Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–2009Patents assigned to HARRIS CORP (10)· patent assignee history
1997–2009Based in Palm Bay, FL, US· patent location history
2000–2003Patents assigned to GE HARRIS RAILWAY ELECTRONICS (4)· patent assignee history
2009Patents assigned to GEN ELECTRIC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HARRIS CORP | 10 | 1997–2009 |
| GE HARRIS RAILWAY ELECTRONICS | 4 | 2000–2003 |
| GEN ELECTRIC | 1 | 2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Palm Bay, Florida, US | 15 | 1997–2009 |