For the Inventor, By the Inventor

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Columbus, IN, United States of America

Cummins Inc.

USPTO Granted Patents = 1,594

EPO Patents = 187

Trademarks = 56

Forward Citations = 6,871

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1,644 inventors (with patents filed for the assignee):

Vivek Anand Sujan (125 out of 150 patents)

Martin T Books (91 out of 95 patents)

J Steven Kolhouse (70 out of 72 patents)

4. Samuel C Geckler (44 out of 46 patents)

5. Kenneth M Follen (44 out of 58 patents)

6. Jennifer Kay Light-Holets (43 out of 44 patents)

7. Donald J Benson (42 out of 55 patents)

8. Aleksey Yezerets (39 out of 49 patents)

9. Neal W Currier (36 out of 43 patents)

10. Anthony Kyle Perfetto (35 out of 38 patents)

11. Michael Haas (34 out of 39 patents)

12. Praveen Chitradurga Muralidhar (34 out of 34 patents)

13. Govindarajan Kothandaraman (33 out of 35 patents)

14. Timothy C Ernst (31 out of 46 patents)

15. Axel Otto Zur Loye (30 out of 51 patents)

Core Competencies:

Aftertreatment Systems

Electric Drive Vehicles

Hybrid Powertrains

Fuel Cell Technology

Internal Combustion Engines

Exhaust Temperature Control

Battery Management Systems

Vehicle Communication

Oxyfuel Combustion

Predictive Analytics

Multi-Wheel Drive

High-Voltage Components

1,594 patents: Sort by Forward Citations

1. 12511450 - Electric vehicle drive train development tool (2025-12-30),

2. 12510044 - Propane fuel system thermal management systems and methods (2025-12-30),

3. 12510016 - Internal combustion engine powered system, charge air cooler assembly, and method of cooling charge air (2025-12-30),

4. 12508930 - System for bidirectional electrical energy transfer (2025-12-30),

5. 12508912 - System and method for discharging a capacitor using an auxiliary leg in an inverter (2025-12-30),

6. D1107079 - Tail support bracket (2025-12-23),

7. 12506165 - Systems and methods of using an energy storage device to assist an ejector (2025-12-23),

8. 12503957 - Turbine (2025-12-23),

9. 12503128 - Telemetry predictive control for vehicle operations (2025-12-23),

10. 12500253 - Systems and methods to measure or control fuel cell stack excess hydrogen flow using ejector mixing state (2025-12-16),

11. 12497937 - Intake manifold with integrated fuel return passage (2025-12-16),

12. 12497927 - Systems and methods for filter regeneration with cylinder deactivation (2025-12-16),

13. 12496893 - Coupling arrangement for a generator set (2025-12-16),

14. 12496598 - Swirl seat nozzle (2025-12-16),

15. 12491881 - Systems and methods for downhill speed control of a vehicle (2025-12-09),

Cummins Inc. is a global power leader that designs, manufactures, distributes, and services engines and related technologies. The company provides power solutions for a wide variety of applications including automotive, industrial, marine, and power generation. With a history of over 100 years, Cummins is known for its innovation, reliability, and commitment to sustainability. Their diverse portfolio includes diesel and natural gas engines, hybrid and electric powertrains, as well as other power generation products. Cummins operates in more than 190 countries and employs a dedicated workforce of approximately 58,600 people worldwide.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

1,594 Patents

#1 in Columbus, IN

#7 in Indiana

#310 in US

#614 in the World

Columbus, IN, United States of America

Cummins Inc.

Forward Citations = 6,871

1,644 inventors:

Vivek Anand Sujan (125 out of 150 patents)

Martin T Books (91 out of 95 patents)

J Steven Kolhouse (70 out of 72 patents)

4. Samuel C Geckler (44 out of 46 patents)

5. Kenneth M Follen (44 out of 58 patents)

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