Growing community of inventors

Uppsala, Sweden

Per-Ake Pernemalm

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 = 6

Per-Ake Pernemalm ↔ Mats Carlsson (1 patent)Per-Ake Pernemalm ↔ Jan-Gunnar Gustafsson (1 patent)Per-Ake Pernemalm ↔ Per Hedman (1 patent)Per-Ake Pernemalm ↔ Jorgen Lonngren (1 patent)Per-Ake PernemalmPer-Ake Pernemalm (1 patent)Mats CarlssonMats Carlsson (9 patents)Jan-Gunnar GustafssonJan-Gunnar Gustafsson (5 patents)Per HedmanPer Hedman (4 patents)Jorgen LonngrenJorgen Lonngren (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Pharmacia Biotech Ab (1 from 38 patents)


1 patent:

1. 5522993 - Process and means for down stream processing

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as of
12/26/2025
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