Growing community of inventors

Wilhelmsfeld, Germany

Siegfried N/o/ Etzel

Average Co-Inventor Count = 3.00

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 = 10

Siegfried N/o/ Etzel ↔ Margarete Scholl (1 patent)Siegfried N/o/ Etzel ↔ Heinz Ballreich (1 patent)Siegfried N/o/ EtzelSiegfried N/o/ Etzel (1 patent)Margarete SchollMargarete Scholl (5 patents)Heinz BallreichHeinz Ballreich (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Benckiser-knapsack Gmbh (1 from 31 patents)


1 patent:

1. 4487655 - Process of and composition for de-inking waste paper as well as paper

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