Growing community of inventors

Bonn, Germany

Stefan Ackermann

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 = 1

Stefan Ackermann ↔ Arnold Schilz (1 patent)Stefan Ackermann ↔ Uwe Spohn (1 patent)Stefan Ackermann ↔ Marco Rühl (1 patent)Stefan Ackermann ↔ Stefan Sandrock (0 patent)Stefan Ackermann ↔ Eva-Maria Scharf (0 patent)Stefan Ackermann ↔ Sebastian Kunsch (0 patent)Stefan Ackermann ↔ Manfred Füting (0 patent)Stefan AckermannStefan Ackermann (1 patent)Arnold SchilzArnold Schilz (8 patents)Uwe SpohnUwe Spohn (1 patent)Marco RühlMarco Rühl (1 patent)Stefan SandrockStefan Sandrock (0 patent)Eva-Maria ScharfEva-Maria Scharf (0 patent)Sebastian KunschSebastian Kunsch (0 patent)Manfred FütingManfred Füting (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Stabilus Gmbh (1 from 302 patents)

2. Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v. (4,812 patents)

3. Bioplan Gmbh (0 patent)

4. Schiffswerft Barth Gmbh (0 patent)


1 patent:

1. 9334918 - Piston-cylinder unit

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12/19/2025
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