Growing community of inventors

Frammersbach, Germany

Harald Hahn

Average Co-Inventor Count = 6.00

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 = 5

Harald HahnHans Rauner (1 patent)Harald HahnHelmut Patze (1 patent)Harald HahnReinhard Auffhammer (1 patent)Harald HahnErwin Grauvogl (1 patent)Harald HahnFranz X Lacher (1 patent)Harald HahnHarald Hahn (1 patent)Hans RaunerHans Rauner (6 patents)Helmut PatzeHelmut Patze (5 patents)Reinhard AuffhammerReinhard Auffhammer (5 patents)Erwin GrauvoglErwin Grauvogl (3 patents)Franz X LacherFranz X Lacher (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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

2. Bayerische Motoren Werke Aktiengesellschaft (1 from 6,137 patents)

3. Mannesmann Rexrogh Gmbh (1 from 1 patent)


1 patent:

1. 5251535 - Process for controlling an actuator which can be adjusted by means of a

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12/17/2025
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