Growing community of inventors

Simiane Collonge, France

Frank Torregrossa

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

Frank TorregrossaLaurent Roux (1 patent)Frank TorregrossaLudovic Escoubas (1 patent)Frank TorregrossaStéphane Tisserand (1 patent)Frank TorregrossaStephane Tisserand (1 patent)Frank TorregrossaLaurent Roux (1 patent)Frank TorregrossaFrançois Flory (1 patent)Frank TorregrossaLudovic Escoubas (1 patent)Frank TorregrossaEmmanuel Drouard (1 patent)Frank TorregrossaFrancois Flory (1 patent)Frank TorregrossaFrank Torregrossa (1 patent)Laurent RouxLaurent Roux (4 patents)Ludovic EscoubasLudovic Escoubas (2 patents)Stéphane TisserandStéphane Tisserand (4 patents)Stephane TisserandStephane Tisserand (5 patents)Laurent RouxLaurent Roux (1 patent)François FloryFrançois Flory (1 patent)Ludovic EscoubasLudovic Escoubas (1 patent)Emmanuel DrouardEmmanuel Drouard (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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