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For the Inventor, By the Inventor

Knoxville, TN, United States of America

Suncoke Energy, Inc.


USPTO Granted Patents = 2

Forward Citations = 182

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11 inventors (with patents filed for the assignee):

goldMedal Mark Anthony Ball (2 out of 25 patents)

silverMedal Michael P Barkdoll (2 out of 16 patents)

bronzeMedal Dexter Junior Mounts (1 out of 4 patents)

4.  Richard C Retort (1 out of 3 patents)

5.  Daniel Korrect (1 out of 1 patent)

6.  Richard E Taylor (1 out of 1 patent)

7.  Terry D Taylor (1 out of 1 patent)

8.  Ronnie E Stacy (1 out of 1 patent)

9.  John W Crigger (1 out of 1 patent)

10.  Darrell E Horn (1 out of 1 patent)

11.  William H Stacy (1 out of 1 patent)


2 patents:

1. 7497930 - Method and apparatus for compacting coal for a coal coking process (2009-03-03),
2. 7331298 - Coke oven rotary wedge door latch (2008-02-19),
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USPTO Data Jan 1 1976 - Dec 23 2025

2 Patents

#125 in Knoxville, TN

#970 in Tennessee

#92,558 in US

...
Knoxville, TN, United States of America

Suncoke Energy, Inc.

Forward Citations = 182

11 inventors:

goldMedal Mark Anthony Ball (2 out of 25 patents)

silverMedal Michael P Barkdoll (2 out of 16 patents)

bronzeMedal Dexter Junior Mounts (1 out of 4 patents)

4.  Richard C Retort (1 out of 3 patents)

5.  Daniel Korrect (1 out of 1 patent)

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