Growing community of inventors

Krefeld, Germany

Andreas Donnerback

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

Andreas Donnerback ↔ Wolfgang Volker (1 patent)Andreas Donnerback ↔ Klemens Thoma (1 patent)Andreas DonnerbackAndreas Donnerback (1 patent)Wolfgang VolkerWolfgang Volker (19 patents)Klemens ThomaKlemens Thoma (10 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Messer Griesheim Gmbh (1 from 218 patents)


1 patent:

1. 4784140 - Device for carrying out cryotherapy

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