Growing community of inventors

Bernay, France

Joel Perthuis

Average Co-Inventor Count = 2.40

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 = 1

Joel PerthuisStephane Fouquay (1 patent)Joel PerthuisMartine Cerf (1 patent)Joel PerthuisPierre Poisson (1 patent)Joel PerthuisJoel Perthuis (2 patents)Stephane FouquayStephane Fouquay (25 patents)Martine CerfMartine Cerf (11 patents)Pierre PoissonPierre Poisson (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Elf Atochem S.a. (1 from 456 patents)

2. Atochem (1 from 336 patents)


2 patents:

1. 5760157 - Aminotelechelic partially hydrogenated 1,3-diene oligomers and process

2. 4645786 - Aromatic polycarbonates having reduced combustibility and methods for

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