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East Peoria, IL, United States of America

Roy Christopher Fonseca

USPTO Granted Patents = 6 (Patent Applications = 2)

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 26(Granted Patents)

Location History:

East Peoriam, IL (US) (2007)
East Peoria, IL (US) (2011 - 2016)

Company Filing History:

Progress Rail Services Corporation

Caterpillar Inc.

Years Active: 2007-2016

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6 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9415781 - Dual engine locomotive (2016-08-16),

2. 8319356 - System for starting power systems with multiple generator units (2012-11-27),

3. 7952306 - Power system with multiple generator units (2011-05-31),

4. 7893636 - Mobile machine with one or more electric propulsion motors (2011-02-22),

5. 7876061 - Power system with multiple generator units (2011-01-25),

6. 7295098 - Systems and methods for providing theft protection in a machine (2007-11-13),

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