Growing community of inventors

Göteborg, Sweden

Erik Andreén

Average Co-Inventor Count = 3.00

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 = 19

Erik Andreén ↔ Yutaka Kataoka (1 patent)Erik Andreén ↔ Martin P Nilsson (1 patent)Erik AndreénErik Andreén (1 patent)Yutaka KataokaYutaka Kataoka (6 patents)Martin P NilssonMartin P Nilsson (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Astra Tech Ab (1 from 86 patents)


1 patent:

1. D681806 - Infusion pump for pharmaceutical drugs

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as of
12/17/2025
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