Growing community of inventors

Brussels, Belgium

Ralph Stein

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 = 11

Ralph SteinAugust Vrancken (1 patent)Ralph SteinWilly Demarteau (1 patent)Ralph SteinGeorges Slinckx (1 patent)Ralph SteinRalph Stein (1 patent)August VranckenAugust Vrancken (9 patents)Willy DemarteauWilly Demarteau (1 patent)Georges SlinckxGeorges Slinckx (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ucb Societe Anonyme (1 from 52 patents)


1 patent:

1. 3969327 - Thermosetting acrylic powders

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as of
12/14/2025
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