Growing community of inventors

Ludvika, Sweden

Gunnar Hellstrom

Average Co-Inventor Count = 7.00

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 = 19

Gunnar HellstromJan Lundquist (1 patent)Gunnar HellstromBertil Moritz (1 patent)Gunnar HellstromBjorn Lindberg (1 patent)Gunnar HellstromJonas Engstrom (1 patent)Gunnar HellstromGunnar Hellstrom (1 patent)Jan LundquistJan Lundquist (8 patents)Bertil MoritzBertil Moritz (5 patents)Bjorn LindbergBjorn Lindberg (2 patents)Jonas EngstromJonas Engstrom (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asea Brown Boveri Ab (1 from 229 patents)


1 patent:

1. 5912611 - Surge arrester

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12/28/2025
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