Growing community of inventors

Fuerth, Germany

Guido Graef

Average Co-Inventor Count = 1.00

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 = 5

Guido GraefGuido Graef (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Grundig Multimedia B.v. (1 from 9 patents)


1 patent:

1. 7197760 - Apparatus for selecting satellite TV channels using a channel selection unit for VHF and UHF channels

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