Growing community of inventors

Lyons, France

Richard Grisel

Average Co-Inventor Count = 6.00

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 = 27

Richard Grisel ↔ Ahmed Haddadi (1 patent)Richard Grisel ↔ Alain Chansavoir (1 patent)Richard Grisel ↔ Nicholas Giraud (1 patent)Richard Grisel ↔ Christian Ducarouge (1 patent)Richard Grisel ↔ Helene Sottocasa (1 patent)Richard GriselRichard Grisel (1 patent)Ahmed HaddadiAhmed Haddadi (41 patents)Alain ChansavoirAlain Chansavoir (10 patents)Nicholas GiraudNicholas Giraud (1 patent)Christian DucarougeChristian Ducarouge (1 patent)Helene SottocasaHelene Sottocasa (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Essilor International (1 from 722 patents)


1 patent:

1. 5617155 - Method for determining measurement parameters for a spectacle wearer

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