Growing community of inventors

Lyon, France

Pierre Poignant

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 = 6

Pierre PoignantGuy Borrod (1 patent)Pierre PoignantRaymond Richard (1 patent)Pierre PoignantPierre Poignant (1 patent)Guy BorrodGuy Borrod (1 patent)Raymond RichardRaymond Richard (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Philagro S.a. (1 from 13 patents)


1 patent:

1. 4013451 - Herbicidal compositions for killing weeds in vineyards

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1/5/2026
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