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Karlsruhe, Germany

Physik Instruments (pi) Gmbh & Co. Kg

USPTO Granted Patents = 3

Forward Citations = 5

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4 inventors (with patents filed for the assignee):

Harry Marth (2 out of 15 patents)

Wladimir Wischnewskly (1 out of 1 patent)

Alexej Wischnewsklj (1 out of 1 patent)

4. Klaus-Dieter Mueller (1 out of 1 patent)

3 patents: Sort by Forward Citations

1. D870668 - Electric motor (2019-12-24),

2. 8344592 - Ultrasonic motor (2013-01-01),

3. 6534760 - Arrangement for the temperature-compensated multi-dimensional micropositioning of mutually position-defined optical components (2003-03-18),

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USPTO Data Jan 1 1976 - Dec 16 2025

3 Patents

#39 in Karlsruhe

#8,262 in Germany

Karlsruhe, Germany

Physik Instruments (pi) Gmbh & Co. Kg

Forward Citations = 5

4 inventors:

Harry Marth (2 out of 15 patents)

Wladimir Wischnewskly (1 out of 1 patent)

Alexej Wischnewsklj (1 out of 1 patent)

4. Klaus-Dieter Mueller (1 out of 1 patent)

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