Growing community of inventors

Lommedalen, Norway

Sjur Haugen

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 = 103

Sjur Haugen ↔ Erling Rytter (1 patent)Sjur Haugen ↔ Ola Olsvik (1 patent)Sjur Haugen ↔ Jostein Sogge (1 patent)Sjur Haugen ↔ Rune Kvale (1 patent)Sjur Haugen ↔ Jan Grøntvedt (1 patent)Sjur Haugen ↔ Jan Grontvedt (1 patent)Sjur HaugenSjur Haugen (1 patent)Erling RytterErling Rytter (28 patents)Ola OlsvikOla Olsvik (9 patents)Jostein SoggeJostein Sogge (7 patents)Rune KvaleRune Kvale (1 patent)Jan GrøntvedtJan Grøntvedt (1 patent)Jan GrontvedtJan Grontvedt (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Statoil Asa (1 from 106 patents)


1 patent:

1. 7168488 - Method and plant or increasing oil recovery by gas injection

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