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Mannheim, Germany

Friedrichsfeld Gmbh

USPTO Granted Patents = 3

Forward Citations = 74

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7 inventors (with patents filed for the assignee):

Gunther Heimke (3 out of 9 patents)

Peter Griss (1 out of 3 patents)

Paul Wachter (1 out of 2 patents)

4. Hanns Von Andrian Werburg (1 out of 1 patent)

5. Reinhold Fritz (1 out of 1 patent)

6. Klaus Jahnke (1 out of 1 patent)

7. Dietrich Plester (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. 4304553 - Dental implant formed of AL.sub.2 O.sub.3 -ceramic for fastening a (1981-12-08),

2. 4287616 - Auditory ossicle prosthesis (1981-09-08),

3. 4004581 - Tool for forming a bed in a hip bone to receive an artificial acetabulum (1977-01-25),

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USPTO Data Jan 1 1976 - Dec 23 2025

3 Patents

#47 in G-6800 Mannheim

#8,264 in Germany

Mannheim, Germany

Friedrichsfeld Gmbh

Forward Citations = 74

7 inventors:

Gunther Heimke (3 out of 9 patents)

Peter Griss (1 out of 3 patents)

Paul Wachter (1 out of 2 patents)

4. Hanns Von Andrian Werburg (1 out of 1 patent)

5. Reinhold Fritz (1 out of 1 patent)

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