Growing community of inventors

Traunreut, Germany

Helmut Janku

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 = 8

Helmut JankuDetlef Baresel (1 patent)Helmut JankuPeter Scharner (1 patent)Helmut JankuHelmut Janku (1 patent)Detlef BareselDetlef Baresel (9 patents)Peter ScharnerPeter Scharner (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Robert Boschgmbh (1 from 29,302 patents)

2. Bosch-Siemens Hausgeraete Gmbh (1 from 58 patents)


1 patent:

1. 5387475 - Catalytic coating for cooking surfaces

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1/19/2026
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