Growing community of inventors

Paris, France

Bernard M Christophe

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

Bernard M Christophe ↔ Roger Muller (1 patent)Bernard M ChristopheBernard M Christophe (1 patent)Roger MullerRoger Muller (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Societe Anonyme De Telecommunications (1 from 143 patents)


1 patent:

1. 5299499 - Infrared detection device

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12/15/2025
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