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Parainen, Finland

Goran Norrgard

Average Co-Inventor Count = 2.00

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 = 15

Goran Norrgard ↔ Bjarne Ekberg (1 patent)Goran NorrgardGoran Norrgard (1 patent)Bjarne EkbergBjarne Ekberg (12 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Valmet Paper Machinery Inc. (1 from 227 patents)


1 patent:

1. 4946602 - Method of cleaning filter discs in a suction dryer using ultrasonic

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12/17/2025
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