Growing community of inventors

Bühl, Germany

Stefan Bornefeld

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 = 5

Stefan Bornefeld ↔ Johann Jäckel (1 patent)Stefan BornefeldStefan Bornefeld (1 patent)Johann JäckelJohann Jäckel (15 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Luk Lamellen Und Kupplungsbau Gmbh (1 from 321 patents)


1 patent:

1. 6401897 - Device for transmitting torque

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12/15/2025
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