Growing community of inventors

Bretten, Germany

Hans-Joachim Schreiber

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 = 19

Hans-Joachim SchreiberMatthias Graf (5 patents)Hans-Joachim SchreiberGert Spruner Von Mertz (1 patent)Hans-Joachim SchreiberFrank Merkel (1 patent)Hans-Joachim SchreiberHans-Joachim Schreiber (1 patent)Matthias GrafMatthias Graf (5 patents)Gert Spruner Von MertzGert Spruner Von Mertz (2 patents)Frank MerkelFrank Merkel (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Blanco Gmbh + Co Kg (1 from 152 patents)

2. Dieffenbacher Gmbh + Co. Kg (7 patents)


1 patent:

1. 7568239 - Sink accessory that is usable in a versatile manner, and also a sink including such a sink accessory

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as of
12/19/2025
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