Growing community of inventors

Ilvesheim, Germany

Sefan Frank

Average Co-Inventor Count = 4.00

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 = 11

Sefan FrankJuergen Kreutzkaemper (1 patent)Sefan FrankStefan Schuermann (1 patent)Sefan FrankAndreas Borek (1 patent)Sefan FrankSefan Frank (1 patent)Juergen KreutzkaemperJuergen Kreutzkaemper (23 patents)Stefan SchuermannStefan Schuermann (12 patents)Andreas BorekAndreas Borek (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Skf Lubrication Systems Germany Ag (1 from 1 patent)


1 patent:

1. 9938866 - Device for supplying lubricant to a lubrication point in a machine

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as of
12/17/2025
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