Growing community of inventors

Oslo, Norway

Stein Sheim

Average Co-Inventor Count = 4.00

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 = 85

Stein Sheim ↔ Jan-ANGge Langeland (1 patent)Stein Sheim ↔ Erik Vigen (1 patent)Stein Sheim ↔ Bjorn Nordmoen (1 patent)Stein SheimStein Sheim (1 patent)Jan-ANGge LangelandJan-ANGge Langeland (3 patents)Erik VigenErik Vigen (2 patents)Bjorn NordmoenBjorn Nordmoen (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Geco A.s. (1 from 37 patents)


1 patent:

1. 4992990 - Method for determining the position of seismic streamers in a reflection

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12/18/2025
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