Growing community of inventors

Berlin, Germany

Erwin Dargel

Average Co-Inventor Count = 4.00

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 = 1

Erwin Dargel ↔ Johannes Wilhelm Tack (1 patent)Erwin Dargel ↔ Wolfgang Stindl (1 patent)Erwin Dargel ↔ Erich Leitner (1 patent)Erwin DargelErwin Dargel (1 patent)Johannes Wilhelm TackJohannes Wilhelm Tack (13 patents)Wolfgang StindlWolfgang Stindl (3 patents)Erich LeitnerErich Leitner (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Schering Aktiengesellschaft (1 from 1,384 patents)


1 patent:

1. 5432170 - Process for the production of semisolid preparations containing

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