Growing community of inventors

Umeå, Sweden

Eva Grahn Håkansson

Average Co-Inventor Count = 4.00

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 = 8

Eva Grahn Håkansson ↔ Ulrika Husmark (1 patent)Eva Grahn Håkansson ↔ Ulla Forsgren Brusk (1 patent)Eva Grahn Håkansson ↔ Kristian Roos (1 patent)Eva Grahn Håkansson ↔ Daniel Rönnqvist (1 patent)Eva Grahn Håkansson ↔ Jennie Ekbeck (1 patent)Eva Grahn HåkanssonEva Grahn Håkansson (1 patent)Ulrika HusmarkUlrika Husmark (10 patents)Ulla Forsgren BruskUlla Forsgren Brusk (8 patents)Kristian RoosKristian Roos (1 patent)Daniel RönnqvistDaniel Rönnqvist (1 patent)Jennie EkbeckJennie Ekbeck (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sca Hygiene Products Ab (1 from 787 patents)

2. Winclove Holding B.v. (1 patent)

3. Essum Ab (0 patent)

4. Probi Aktiebolag (0 patent)


1 patent:

1. 8222020 - [object Object]

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12/7/2025
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