Growing community of inventors

Arpajon, France

Franck Delsol

Average Co-Inventor Count = 3.00

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

Franck DelsolVincent Petit (1 patent)Franck DelsolPierre Lecoq (1 patent)Franck DelsolPierre Lecoq (1 patent)Franck DelsolVincent Petit (1 patent)Franck DelsolFranck Delsol (1 patent)Vincent PetitVincent Petit (6 patents)Pierre LecoqPierre Lecoq (3 patents)Pierre LecoqPierre Lecoq (1 patent)Vincent PetitVincent Petit (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Eads Test and Services (1 from 2 patents)

2. Cassidian Test & Services (3 patents)


1 patent:

1. 8254032 - Test object used for projecting a set of marks to infinity

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1/14/2026
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