Growing community of inventors

Tampere, Finland

Hannu Helle

Average Co-Inventor Count = 7.00

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

Hannu Helle ↔ Aarne Oja (1 patent)Hannu Helle ↔ Tomi Juha Mattila (1 patent)Hannu Helle ↔ Ari Alastalo (1 patent)Hannu Helle ↔ Kirsi Tappura (1 patent)Hannu Helle ↔ Jussi Tuppurainen (1 patent)Hannu HelleHannu Helle (1 patent)Aarne OjaAarne Oja (15 patents)Tomi Juha MattilaTomi Juha Mattila (12 patents)Ari AlastaloAri Alastalo (6 patents)Kirsi TappuraKirsi Tappura (5 patents)Jussi TuppurainenJussi Tuppurainen (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Valtion Teknillinen Tutkimuskeskus (1 from 152 patents)


1 patent:

1. 8136403 - Micromechanical sensor, sensor array and method

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