Growing community of inventors

Hartheim, Germany

Roger Hafner

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 = 0

Roger Hafner ↔ Daniel Witte (1 patent)Roger Hafner ↔ Martin Althaus (1 patent)Roger Hafner ↔ Karsten Güdemann (1 patent)Roger HafnerRoger Hafner (1 patent)Daniel WitteDaniel Witte (7 patents)Martin AlthausMartin Althaus (1 patent)Karsten GüdemannKarsten Güdemann (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. List Technology Ag (1 from 5 patents)


1 patent:

1. 10442113 - Method and device for treating viscous, paste-like materials

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12/31/2025
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