Growing community of inventors

Constance, Germany

Hermann Spiegel

Average Co-Inventor Count = 2.00

ph-index = 1

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

Hermann SpiegelAndreas Geier (2 patents)Hermann SpiegelHermann Spiegel (2 patents)Andreas GeierAndreas Geier (13 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Zfx Gmbh (2 from 8 patents)


2 patents:

1. 11177401 - System and method for illuminating a sample and collecting light reflected from the sample

2. 9947813 - System and method for illuminating a sample and collecting light reflected from the sample

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12/31/2025
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