Forward Citations = 20

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2 inventors (with patents filed for the assignee):

Helmer Gustafsson (2 out of 5 patents)

Pentti Pirinen (1 out of 2 patents)

2 patents: Sort by Forward Citations

#4 in Valkeakoski

#1,002 in Finland

Yhtyneet Paperitehtaat Oy Walkisoft Engineering

Forward Citations = 20

2 inventors:

Helmer Gustafsson (2 out of 5 patents)

Pentti Pirinen (1 out of 2 patents)

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