Growing community of inventors

Espoo, Finland

Kurt Siren

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

Kurt Siren ↔ Jouni Jantti (1 patent)Kurt Siren ↔ Holgor Engdahl (1 patent)Kurt Siren ↔ Pasi Vanttinen (1 patent)Kurt Siren ↔ Juhani Vehmaan-Kreula (1 patent)Kurt SirenKurt Siren (1 patent)Jouni JanttiJouni Jantti (2 patents)Holgor EngdahlHolgor Engdahl (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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as of
12/17/2025
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