Growing community of inventors

Grasberg, Germany

Frank Schäfer

Average Co-Inventor Count = 1.00

ph-index = NA

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 0

Frank SchäferCarsten Laser (2 patents)Frank SchäferFrank Schäfer (0 patent)Carsten LaserCarsten Laser (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Vacutec Hochvakuum- & Präzisionstechnik Gmbh (2 patents)


0 patent:

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12/13/2025
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