Growing community of inventors

Courdimanche, France

Eric Perraud

Average Co-Inventor Count = 3.00

ph-index = 4

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 = 43

Eric PerraudJean-Michel Bruneau (1 patent)Eric PerraudJean-Paul Merval (1 patent)Eric PerraudXavier Marcarian (1 patent)Eric PerraudAnne Chabrol (1 patent)Eric PerraudJacques Magne (1 patent)Eric PerraudArnaud Tedoldi (1 patent)Eric PerraudStephen Rennie (1 patent)Eric PerraudRene Maillot (1 patent)Eric PerraudChristophe Cuny (1 patent)Eric PerraudJean Marc Sage (1 patent)Eric PerraudJean-Yves Dutheil (1 patent)Eric PerraudRené Maillot (0 patent)Eric PerraudEric Perraud (5 patents)Jean-Michel BruneauJean-Michel Bruneau (5 patents)Jean-Paul MervalJean-Paul Merval (4 patents)Xavier MarcarianXavier Marcarian (3 patents)Anne ChabrolAnne Chabrol (2 patents)Jacques MagneJacques Magne (2 patents)Arnaud TedoldiArnaud Tedoldi (2 patents)Stephen RennieStephen Rennie (2 patents)Rene MaillotRene Maillot (1 patent)Christophe CunyChristophe Cuny (1 patent)Jean Marc SageJean Marc Sage (1 patent)Jean-Yves DutheilJean-Yves Dutheil (1 patent)René MaillotRené Maillot (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Elf Atochem S.a. (4 from 456 patents)

2. Arkema France (1 from 1,203 patents)

3. Kem One (0 patent)


5 patents:

1. 8859659 - Ink for printing on molded parts, and method for using said ink

2. 6107444 - Thermoplastic composition based on a transparent thermoplastic (co)

3. 5891515 - Process for coating metal substrates with primer and coating powders

4. 5830975 - Polyamide-based powder composition for the coating of metal substrates

5. 5409999 - Polyamide and/or polyetheresteramide thermoplastic powder coating

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as of
1/22/2026
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