Growing community of inventors

Shanghai, China

Benjamin Keufer

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 = 0

Benjamin KeuferDidier Candau (1 patent)Benjamin KeuferChong Wei Zhang (1 patent)Benjamin KeuferYasuko Nagamatsu (1 patent)Benjamin KeuferBenjamin Keufer (1 patent)Didier CandauDidier Candau (106 patents)Chong Wei ZhangChong Wei Zhang (29 patents)Yasuko NagamatsuYasuko Nagamatsu (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. L'oreal (1 from 5,066 patents)


1 patent:

1. 10596083 - Composite particles based on mineral UV-screening agent and perlite; cosmetic or dermatological compositions containing the same

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12/5/2025
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