Growing community of inventors

Saint Julien-les-Metz, France

Michel Helleisen

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

Michel HelleisenAndre Urvoy (1 patent)Michel HelleisenHerve Pierret (1 patent)Michel HelleisenAntoine Cervi (1 patent)Michel HelleisenGilbert Lanfrit (1 patent)Michel HelleisenMichel Helleisen (1 patent)Andre UrvoyAndre Urvoy (1 patent)Herve PierretHerve Pierret (1 patent)Antoine CerviAntoine Cervi (1 patent)Gilbert LanfritGilbert Lanfrit (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Techmetal Promotion (1 from 5 patents)


1 patent:

1. 5120028 - Coring probe in particular for a blast furnace

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