Growing community of inventors

Brensbach, Germany

Volker Stephan

Average Co-Inventor Count = 9.00

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 = 0

Volker StephanKlaus Schimossek (1 patent)Volker StephanAlexander Dardin (1 patent)Volker StephanMichael Neusius (1 patent)Volker StephanMatthias Fischer (1 patent)Volker StephanStephan Massoth (1 patent)Volker StephanGuenther Graeff (1 patent)Volker StephanUwe Boehmke (1 patent)Volker StephanDetlef Bloos (1 patent)Volker StephanVolker Stephan (1 patent)Klaus SchimossekKlaus Schimossek (11 patents)Alexander DardinAlexander Dardin (6 patents)Michael NeusiusMichael Neusius (6 patents)Matthias FischerMatthias Fischer (5 patents)Stephan MassothStephan Massoth (4 patents)Guenther GraeffGuenther Graeff (4 patents)Uwe BoehmkeUwe Boehmke (3 patents)Detlef BloosDetlef Bloos (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Evonik Rohmax Additives Gmbh (1 from 16 patents)


1 patent:

1. 8288583 - Process for preparing carboxylic acid derivatives

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12/8/2025
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