Growing community of inventors

Sandnes, Norway

Heinz Michael Springer

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 = 3

Heinz Michael Springer ↔ Kenneth Duffaut (2 patents)Heinz Michael Springer ↔ Helge Løseth (2 patents)Heinz Michael Springer ↔ Marita Gading (2 patents)Heinz Michael Springer ↔ Lars Wensaas (2 patents)Heinz Michael SpringerHeinz Michael Springer (2 patents)Kenneth DuffautKenneth Duffaut (4 patents)Helge LøsethHelge Løseth (2 patents)Marita GadingMarita Gading (2 patents)Lars WensaasLars Wensaas (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Statoil Petroleum As (2 from 163 patents)


2 patents:

1. 9715028 - Method of assessing hydrocarbon source rock candidate

2. 9244182 - Method of assessing hydrocarbon source rock candidate

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/30/2025
Loading…