For the Inventor, By the Inventor

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Erfurt, Germany

Pv Silicon Forschungs- Und Produktions Ag.

USPTO Granted Patents = 1

Forward Citations = 1

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2 inventors (with patents filed for the assignee):

Nikolai V Abrosimov (1 out of 3 patents)

Helge Riemann (1 out of 7 patents)

1 patent: Sort by Forward Citations

1. 7326297 - Device for the production of crystal rods having a defined cross-section and column-shaped polycrystallization structure by means of floating-zone continuous crystallization (2008-02-05),

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USPTO Data Jan 1 1976 - Dec 30 2025

1 Patents

#9 in Erfurt

#15,109 in Germany

Erfurt, Germany

Pv Silicon Forschungs- Und Produktions Ag.

Forward Citations = 1

2 inventors:

Nikolai V Abrosimov (1 out of 3 patents)

Helge Riemann (1 out of 7 patents)

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