Growing community of inventors

Ville La Grand, France

Pierre E Charpentier

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 = 2

Pierre E Charpentier ↔ Laurent Rizet (1 patent)Pierre E CharpentierPierre E Charpentier (1 patent)Laurent RizetLaurent Rizet (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Unimetal - Societe Francaise Des Aciers Longs (1 from 6 patents)


1 patent:

1. 5549811 - Process for decontamination soils polluted with metals

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1/14/2026
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