Growing community of inventors

Ingersheim, France

David Guyon

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 = 1

David GuyonRichard Komurian (1 patent)David GuyonClaude Vallet (1 patent)David GuyonJimmy Donetti (0 patent)David GuyonDavid Guyon (1 patent)Richard KomurianRichard Komurian (11 patents)Claude ValletClaude Vallet (1 patent)Jimmy DonettiJimmy Donetti (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mark IV Systemes Moteurs (1 from 5 patents)

2. Sogefi Air & Cooling (12 patents)

3. Sogefi Filtration (9 patents)


1 patent:

1. 7222592 - Water outlet box provided with a thermostat and manufacturing process

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as of
12/21/2025
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