Growing community of inventors

Krefeld, Germany

Hans Rolaussf

Average Co-Inventor Count = 6.00

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 = 4

Hans Rolaussf ↔ Hans Conrads (1 patent)Hans Rolaussf ↔ Hans Hippel (1 patent)Hans Rolaussf ↔ Max Schafer (1 patent)Hans Rolaussf ↔ Hubert Hoven (1 patent)Hans Rolaussf ↔ Josef Hoffmans (1 patent)Hans RolaussfHans Rolaussf (1 patent)Hans ConradsHans Conrads (2 patents)Hans HippelHans Hippel (1 patent)Max SchaferMax Schafer (1 patent)Hubert HovenHubert Hoven (1 patent)Josef HoffmansJosef Hoffmans (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Maschinenfabrik Karl Zangs Ag (1 from 1 patent)


1 patent:

1. 4476793 - Embroidery machine

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12/15/2025
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