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For the Inventor, By the Inventor

Ravensburg, Germany

Nothelfer Gmbh


USPTO Granted Patents = 2

Forward Citations = 8

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2 inventors (with patents filed for the assignee):

goldMedal Alfred Lösch (1 out of 3 patents)

silverMedal Kurt Jäck (1 out of 3 patents)


2 patents:

1. 7086265 - Method for controlling the material flow during the deep-drawings of sheet metal, and deep-drawing tool (2006-08-08),
2. 6797915 - Method and device for joining coated metal sheets by means of laser welding (2004-09-28),
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USPTO Data Jan 1 1976 - Dec 23 2025

2 Patents

#18 in

#10,500 in Germany

...
Ravensburg, Germany

Nothelfer Gmbh

Forward Citations = 8

2 inventors:

goldMedal Alfred Lösch (1 out of 3 patents)

silverMedal Kurt Jäck (1 out of 3 patents)

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