Growing community of inventors

Vellinge, Sweden

Johan Hellman

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 = 7

Johan HellmanMagnus Sjöberg (5 patents)Johan HellmanMagnus Birch (5 patents)Johan HellmanJohan Hellman (5 patents)Magnus SjöbergMagnus Sjöberg (14 patents)Magnus BirchMagnus Birch (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sensepeek Ab (5 from 5 patents)


5 patents:

1. D1100693 - Electricity measuring instruments

2. D1072018 - Magnifier

3. D1042181 - Electricity measuring instrument

4. D1042182 - Electricity measuring instrument

5. 11965915 - Ground tuning switch

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