Growing community of inventors

Paris, France

Beatrice DeFrossez

Average Co-Inventor Count = 6.00

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 = 5

Beatrice DeFrossez ↔ Christos Papantoniou (1 patent)Beatrice DeFrossez ↔ Claude Mahieu (1 patent)Beatrice DeFrossez ↔ Jean-Claude H Ser (1 patent)Beatrice DeFrossez ↔ Claudine Lapoiriere (1 patent)Beatrice DeFrossez ↔ Rose-Marie Handjani-Vila (1 patent)Beatrice DeFrossezBeatrice DeFrossez (1 patent)Christos PapantoniouChristos Papantoniou (59 patents)Claude MahieuClaude Mahieu (47 patents)Jean-Claude H SerJean-Claude H Ser (14 patents)Claudine LapoiriereClaudine Lapoiriere (3 patents)Rose-Marie Handjani-VilaRose-Marie Handjani-Vila (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Societe Anonyme Dite: L'oreal (1 from 137 patents)


1 patent:

1. 5034217 - Cosmetic makeup compositions containing crosslinked poly .beta.-alanine

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as of
1/3/2026
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