Growing community of inventors

Royneberg, Norway

Trygve Maldal

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 = 1

Trygve Maldal ↔ Per-Erik Hellberg (1 patent)Trygve Maldal ↔ Eimund Gilje (1 patent)Trygve Maldal ↔ Lena Eriksson (1 patent)Trygve Maldal ↔ Stig Svennberg (1 patent)Trygve Maldal ↔ Leif Karlsson (1 patent)Trygve Maldal ↔ Siri Espedal (1 patent)Trygve MaldalTrygve Maldal (1 patent)Per-Erik HellbergPer-Erik Hellberg (8 patents)Eimund GiljeEimund Gilje (4 patents)Lena ErikssonLena Eriksson (1 patent)Stig SvennbergStig Svennberg (1 patent)Leif KarlssonLeif Karlsson (1 patent)Siri EspedalSiri Espedal (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Den Norske Stats Oljeselskap A.s. (1 from 146 patents)

2. Berol Nobel Ab (1 from 22 patents)


1 patent:

1. 5523470 - Surfactant, process for its production and use

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