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Saint Maur des Fosses, France

Jean P Roisin

Average Co-Inventor Count = 2.00

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 = 44

Jean P Roisin ↔ Daniel Esvan (1 patent)Jean P RoisinJean P Roisin (1 patent)Daniel EsvanDaniel Esvan (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Serbio (1 from 9 patents)


1 patent:

1. 5181415 - Apparatus for detecting a change of viscosity by measuring a relative

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