Growing community of inventors

Bad Berleburg, Germany

Erhard Schubert

Average Co-Inventor Count = 6.00

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 = 46

Erhard Schubert ↔ Gerd Steiner (1 patent)Erhard Schubert ↔ Rolf Braun (1 patent)Erhard Schubert ↔ Rainer Otterbach (1 patent)Erhard Schubert ↔ Ralf Hofmann (1 patent)Erhard Schubert ↔ Rudi Weniger (1 patent)Erhard SchubertErhard Schubert (1 patent)Gerd SteinerGerd Steiner (7 patents)Rolf BraunRolf Braun (4 patents)Rainer OtterbachRainer Otterbach (1 patent)Ralf HofmannRalf Hofmann (1 patent)Rudi WenigerRudi Weniger (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Man Roland Druckmaschinen Ag (1 from 997 patents)


1 patent:

1. 5181257 - Method and apparatus for determining register differences from a

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12/19/2025
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