For the Inventor, By the Inventor

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Columbus, IN, United States of America

Cummins Engine, Inc.

USPTO Granted Patents = 3

Forward Citations = 69

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6 inventors (with patents filed for the assignee):

Steven M Bellinger (1 out of 40 patents)

Richard J Gustafson (1 out of 18 patents)

Rodney J Hemmerlein (1 out of 6 patents)

4. Stephen West (1 out of 6 patents)

5. Jay F Leonard (1 out of 5 patents)

6. Mark B Hinderleider (1 out of 2 patents)

3 patents: Sort by Forward Citations

1. 6349253 - System and method for controlling downhill vehicle operation (2002-02-19),

2. 6293251 - Apparatus and method for diagnosing erratic pressure sensor operation in a fuel system of an internal combustion engine (2001-09-25),

3. 5479886 - Engine oil capacitor (1996-01-02),

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USPTO Data Jan 1 1976 - Dec 30 2025

3 Patents

#17 in Columbus, IN

#1,035 in Indiana

#72,025 in US

Columbus, IN, United States of America

Cummins Engine, Inc.

Forward Citations = 69

6 inventors:

Steven M Bellinger (1 out of 40 patents)

Richard J Gustafson (1 out of 18 patents)

Rodney J Hemmerlein (1 out of 6 patents)

4. Stephen West (1 out of 6 patents)

5. Jay F Leonard (1 out of 5 patents)

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