Growing community of inventors

Lyons, France

Jean-Bernard Regnouf De Vains

Average Co-Inventor Count = 4.00

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 = 8

Jean-Bernard Regnouf De Vains ↔ Roger Jp Lamartine (1 patent)Jean-Bernard Regnouf De Vains ↔ Philippe Choquard (1 patent)Jean-Bernard Regnouf De Vains ↔ Arnold Marcillac (1 patent)Jean-Bernard Regnouf De VainsJean-Bernard Regnouf De Vains (1 patent)Roger Jp LamartineRoger Jp Lamartine (7 patents)Philippe ChoquardPhilippe Choquard (6 patents)Arnold MarcillacArnold Marcillac (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Transdiffusia S.a. (1 from 4 patents)


1 patent:

1. 5952526 - Process for the dealkylating sulfonation of p-alkyl calixarenes

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12/18/2025
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