Growing community of inventors

Nuremberg, Germany

Werner Haczek

Average Co-Inventor Count = 1.50

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 = 1

Werner HaczekKlaus-Diether Krause (1 patent)Werner HaczekFlorian Stolzenberger (1 patent)Werner HaczekWerner Haczek (2 patents)Klaus-Diether KrauseKlaus-Diether Krause (15 patents)Florian StolzenbergerFlorian Stolzenberger (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ta Triumph-adler (2 from 7 patents)


2 patents:

1. D343188 - Combined ribbon cartridge and holder

2. 5092694 - Ribbon cassette for a typewriter or the like

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as of
12/20/2025
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