Growing community of inventors

Marseille, France

Emmanuel Drouard

Average Co-Inventor Count = 6.00

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 = 3

Emmanuel DrouardLaurent Roux (1 patent)Emmanuel DrouardStéphane Tisserand (1 patent)Emmanuel DrouardLudovic Escoubas (1 patent)Emmanuel DrouardStephane Tisserand (1 patent)Emmanuel DrouardLudovic Escoubas (1 patent)Emmanuel DrouardLaurent Roux (1 patent)Emmanuel DrouardFrank Torregrossa (1 patent)Emmanuel DrouardFrançois Flory (1 patent)Emmanuel DrouardFrancois Flory (1 patent)Emmanuel DrouardEmmanuel Drouard (1 patent)Laurent RouxLaurent Roux (4 patents)Stéphane TisserandStéphane Tisserand (4 patents)Ludovic EscoubasLudovic Escoubas (2 patents)Stephane TisserandStephane Tisserand (5 patents)Ludovic EscoubasLudovic Escoubas (1 patent)Laurent RouxLaurent Roux (1 patent)Frank TorregrossaFrank Torregrossa (1 patent)François FloryFrançois Flory (1 patent)Francois FloryFrancois Flory (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,812 patents)

2. Ion Beam Services (11 patents)


1 patent:

1. 7756377 - Waveguide comprising a channel on an optical substrate

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12/20/2025
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