Growing community of inventors

Hede, France

Roger Chevrel

Average Co-Inventor Count = 5.00

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

Roger Chevrel ↔ Jean Lesparre (1 patent)Roger Chevrel ↔ Annick Faure (1 patent)Roger Chevrel ↔ Marcel Sergent (1 patent)Roger Chevrel ↔ Murielle Rabiller-Baudry (1 patent)Roger ChevrelRoger Chevrel (1 patent)Jean LesparreJean Lesparre (7 patents)Annick FaureAnnick Faure (4 patents)Marcel SergentMarcel Sergent (1 patent)Murielle Rabiller-BaudryMurielle Rabiller-Baudry (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Atochem (1 from 336 patents)


1 patent:

1. 5157174 - Ternary molybdenum chalcogenide oxychlorination catalysts

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as of
12/18/2025
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