Growing community of inventors

Vasteras, Sweden

Tom Johannisson

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 = 2

Tom Johannisson ↔ Marja Widell (1 patent)Tom Johannisson ↔ Rolf Sjoblom (1 patent)Tom Johannisson ↔ Kai Nilsson (1 patent)Tom JohannissonTom Johannisson (1 patent)Marja WidellMarja Widell (2 patents)Rolf SjoblomRolf Sjoblom (1 patent)Kai NilssonKai Nilsson (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Asea Aktiebolag (1 from 414 patents)


1 patent:

1. 4186582 - Press for hydrostatic extrusion of tubes and profiles

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/5/2026
Loading…