Growing community of inventors

Frankfurt am Main, Germany

Hans-J Weyer

Average Co-Inventor Count = 5.00

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 = 3

Hans-J Weyer ↔ Ulrich Buhler (1 patent)Hans-J Weyer ↔ Horst Tappe (1 patent)Hans-J Weyer ↔ Kurt Roth (1 patent)Hans-J Weyer ↔ Uwe Kosubek (1 patent)Hans-J WeyerHans-J Weyer (1 patent)Ulrich BuhlerUlrich Buhler (57 patents)Horst TappeHorst Tappe (31 patents)Kurt RothKurt Roth (14 patents)Uwe KosubekUwe Kosubek (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cassella Aktiengesellschaft (1 from 260 patents)


1 patent:

1. 4431585 - Water-insoluble azo dyestuffs, processes for their manufacture and their

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