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For the Inventor, By the Inventor

Herne, Germany

Rag Aktiengessellschaft


USPTO Granted Patents = 3

% Expired Patents = 66.7

Forward Citations = 15

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2 inventors (with patents filed for the assignee):

goldMedal Armin Mozar (3 out of 10 patents)

silverMedal Martin Junker (3 out of 12 patents)


3 patents:

1. 9227792 - Longwall equipment with a hydrostatic tube balance thereon for determining the height position of individual elements of the longwall equipment (2016-01-05),
2. 8567871 - Method for automatically creating a defined face opening in longwall mining operations (2013-10-29),
3. 8562077 - Method of setting an automatic level control of the plow in plowing operations of coal mining (2013-10-22),
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USPTO Data Jan 1 1976 - Sep 15 2026

3 Patents

#10 in Herne

#8,413 in Germany

Herne, DE
Herne, Germany

Rag Aktiengessellschaft

Forward Citations = 15

2 inventors:

goldMedal Armin Mozar (3 out of 10 patents)

silverMedal Martin Junker (3 out of 12 patents)

Please report any incorrect information to [email protected]
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