Growing community of inventors

Courbevoie, France

Francois Roman

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 = 97

Francois RomanGilbert Regnier (2 patents)Francois RomanJacques Duhault (2 patents)Francois RomanMichel Laubie (1 patent)Francois RomanAlain Dhainaut (1 patent)Francois RomanClaude Guillonneau (1 patent)Francois RomanFrancois Roman (2 patents)Gilbert RegnierGilbert Regnier (42 patents)Jacques DuhaultJacques Duhault (32 patents)Michel LaubieMichel Laubie (63 patents)Alain DhainautAlain Dhainaut (19 patents)Claude GuillonneauClaude Guillonneau (19 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Adir, S.a.r.l. (2 from 12 patents)


2 patents:

1. 4599338 - Antimigraine 8-[3-(4-aminocarbonyl piperazino and piperidino)

2. 4593026 - Anti-hypoxic disubstituted polymethylene imine derivatives,

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12/26/2025
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