LaGrange, IL, United States of America

Electro-motive Diesel, Inc.


USPTO Granted Patents = 244



Trademarks = 18

Forward Citations = 690

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179 inventors (with patents filed for the assignee):

goldMedal Aaron Gamache Foege (29 out of 36 patents)

silverMedal Gary Robert Svihla (21 out of 38 patents)

bronzeMedal Deep Bandyopadhyay (18 out of 19 patents)

4 Michael B Goetzke (16 out of 30 patents)

5 Alexander Shubs, Jr (14 out of 24 patents)

6 James David Seaton (13 out of 22 patents)

7 Mark Alan Fanara (13 out of 15 patents)

8 Dale Alexander Brown (10 out of 10 patents)

9 David Jason Goding (10 out of 22 patents)

10 Wayne Allen Rudolph (10 out of 11 patents)

11 Teoman Uzkan (9 out of 14 patents)

12 David Matthew Roenspies (8 out of 17 patents)

13 Joshua D Schueler (8 out of 16 patents)

14 Stephen M Bednarz (8 out of 10 patents)

15 Dennis John Melas (8 out of 10 patents)


Core Competencies:
Locomotive Control
Turbocharger Design
Engine Emissions Compliance
Remote Configuration
Train Communication Network
Fatigue Monitoring Systems
Aftertreatment Systems
Railroad Management
Traction Motor Technology
Dual-Fuel Engine Systems
Pump Mounting Assembly
Temperature Compensation Mechanisms

244 patents:

Electro-Motive Diesel, Inc. (EMD) is a global leader in diesel power engines and locomotives. With a history dating back over 90 years, EMD designs, manufactures, and services engines and locomotives for various industries around the world. EMD's innovative solutions are known for their reliability, efficiency, and environmentally-friendly characteristics. As a subsidiary of Progress Rail, a Caterpillar company, EMD continues to uphold its commitment to delivering high-quality products and services to its customers.
This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 9 2025

244 Patents

#1 in LaGrange, IL

#108 in Illinois

#1,663 in US

#3,424 in the World

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LaGrange, IL, United States of America
Forward Citations = 690

179 inventors:

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