Growing community of inventors

Asnieres, France

Alain Coupard

Average Co-Inventor Count = 3.00

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 = 3

Alain Coupard ↔ Alain Bonnefon (1 patent)Alain Coupard ↔ Michel Maffre (1 patent)Alain CoupardAlain Coupard (1 patent)Alain BonnefonAlain Bonnefon (3 patents)Michel MaffreMichel Maffre (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pneumatiques, Caoutchouc Manufacture Et Plastiques Kleber-colombes (1 from 28 patents)


1 patent:

1. 4123476 - Reinforced plastic material and a process for the production thereof

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12/20/2025
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