Growing community of inventors

Goteborg, Sweden

Jan-Olof Johansson

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 = 0

Jan-Olof Johansson ↔ Par Bengtsson (1 patent)Jan-Olof JohanssonJan-Olof Johansson (1 patent)Par BengtssonPar Bengtsson (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Saab Ericsson Space Ab (1 from 12 patents)


1 patent:

1. 5929824 - Antenna element, conically helical, for polarization purity within a

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