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Senden, Germany

Robert Grau

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

Robert Grau ↔ Thomas Zitterbart (1 patent)Robert Grau ↔ Christian Guter (0 patent)Robert Grau ↔ Andreas Wimmer (0 patent)Robert Grau ↔ Herbert Ganitzer (0 patent)Robert GrauRobert Grau (1 patent)Thomas ZitterbartThomas Zitterbart (10 patents)Christian GuterChristian Guter (0 patent)Andreas WimmerAndreas Wimmer (0 patent)Herbert GanitzerHerbert Ganitzer (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Liebherr-Hydraulikbagger Gmbh (1 from 54 patents)

2. Liebherr-Werk Bischofshofen Gmbh (9 patents)


1 patent:

1. 11970833 - Quick coupling having a centering device

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