Growing community of inventors

Verrieres le Buisson, France

Estelle Derouin

Average Co-Inventor Count = 4.44

ph-index = 2

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 = 18

Estelle DerouinClaude Artigue (1 patent)Estelle DerouinJoel Jacquet (1 patent)Estelle DerouinFrancis Poingt (1 patent)Estelle DerouinAntonina Plais (1 patent)Estelle DerouinPaul Salet (1 patent)Estelle DerouinDenis Tregoat (1 patent)Estelle DerouinFrederic Pommereau (1 patent)Estelle DerouinEstelle Derouin (2 patents)Claude ArtigueClaude Artigue (11 patents)Joel JacquetJoel Jacquet (9 patents)Francis PoingtFrancis Poingt (8 patents)Antonina PlaisAntonina Plais (7 patents)Paul SaletPaul Salet (7 patents)Denis TregoatDenis Tregoat (4 patents)Frederic PommereauFrederic Pommereau (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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

2. Alcatel Alsthom Compagnie Generale D'electricite (1 from 137 patents)


2 patents:

1. 5854088 - Method of manufacturing a surface-emitting laser

2. 5736429 - Method of forming a layer of silica to be eliminated subsequently and

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as of
12/16/2025
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