Growing community of inventors

Quierschied, Germany

Christoph Siffrin

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 = 41

Christoph SiffrinThomas Kiy (1 patent)Christoph SiffrinDirk Fabritius (1 patent)Christoph SiffrinHeinz Engelhardt (1 patent)Christoph SiffrinChristoph Siffrin (1 patent)Thomas KiyThomas Kiy (17 patents)Dirk FabritiusDirk Fabritius (7 patents)Heinz EngelhardtHeinz Engelhardt (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Axiva Gmbh (1 from 13 patents)


1 patent:

1. 6350890 - Method for obtaining fatty acids from biomass by combined in/situ extraction, reaction and chromatography using compressed gases

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12/5/2025
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