Growing community of inventors

Savonlinna, Finland

Holgor Engdahl

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

Holgor Engdahl ↔ Jouni Jantti (1 patent)Holgor Engdahl ↔ Kurt Siren (1 patent)Holgor Engdahl ↔ Pasi Vanttinen (1 patent)Holgor Engdahl ↔ Juhani Vehmaan-Kreula (1 patent)Holgor EngdahlHolgor Engdahl (1 patent)Jouni JanttiJouni Jantti (2 patents)Kurt SirenKurt Siren (1 patent)Pasi VanttinenPasi Vanttinen (1 patent)Juhani Vehmaan-KreulaJuhani Vehmaan-Kreula (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ahlstrom Machinery Oy (1 from 30 patents)


1 patent:

1. 6074521 - Method of separating impurities from lime and lime sludge

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