Growing community of inventors

As, Norway

Peter Hieronymus Heyerdahl

Average Co-Inventor Count = 1.00

ph-index = NA

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

Peter Hieronymus Heyerdahl ↔ Brit Salbu (3 patents)Peter Hieronymus Heyerdahl ↔ Helge Lien (1 patent)Peter Hieronymus HeyerdahlPeter Hieronymus Heyerdahl (0 patent)Brit SalbuBrit Salbu (3 patents)Helge LienHelge Lien (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Keep-It Technologies as (4 patents)


0 patent:

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