Growing community of inventors

Hemmingen, Germany

Gunter Steffen

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 = 8

Gunter SteffenJacques Roger (1 patent)Gunter SteffenGunter Steffen (1 patent)Jacques RogerJacques Roger (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Alcatel N.v. (1 from 736 patents)


1 patent:

1. 5175673 - Distributor for use in communication systems

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