Growing community of inventors

Duisburg, Germany

Steffen Jahrmarcht

Average Co-Inventor Count = 2.00

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

Steffen JahrmarchtKevin Miny (1 patent)Steffen JahrmarchtSteffen Jahrmarcht (1 patent)Kevin MinyKevin Miny (8 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Siemens Aktiengesellschaft (1 from 30,040 patents)

2. Siemens Energy Global Gmbh & Co. Kg (641 patents)


1 patent:

1. 10718212 - Rotor for a turbomachine

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12/19/2025
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