Growing community of inventors

Paris, France

Etienne Porteaux

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 = 0

Etienne PorteauxJean-Baptiste Maupas-Oudinot (1 patent)Etienne PorteauxKarine Gallerne (1 patent)Etienne PorteauxCécile Keller (1 patent)Etienne PorteauxCecile Keller (0 patent)Etienne PorteauxEtienne Porteaux (1 patent)Jean-Baptiste Maupas-OudinotJean-Baptiste Maupas-Oudinot (3 patents)Karine GallerneKarine Gallerne (1 patent)Cécile KellerCécile Keller (1 patent)Cecile KellerCecile Keller (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. La Francaise Des Jeux (1 from 5 patents)


1 patent:

1. 8979629 - Scratch-card game system and corresponding game medium

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12/16/2025
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