Growing community of inventors

Bergisch Gladbach, Germany

Joern Greifenberg

Average Co-Inventor Count = 8.00

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

Joern GreifenbergJochen Strube (2 patents)Joern GreifenbergHeinz Kansy (2 patents)Joern GreifenbergKarsten-Ulrich Klatt (2 patents)Joern GreifenbergBerthold Justen (2 patents)Joern GreifenbergGerhard Noeth (2 patents)Joern GreifenbergPeter Jähn (1 patent)Joern GreifenbergSebastian Böcker (1 patent)Joern GreifenbergGerhard Noeth (0 patent)Joern GreifenbergJoern Greifenberg (2 patents)Jochen StrubeJochen Strube (4 patents)Heinz KansyHeinz Kansy (3 patents)Karsten-Ulrich KlattKarsten-Ulrich Klatt (3 patents)Berthold JustenBerthold Justen (3 patents)Gerhard NoethGerhard Noeth (2 patents)Peter JähnPeter Jähn (10 patents)Sebastian BöckerSebastian Böcker (3 patents)Gerhard NoethGerhard Noeth (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bayer Intellectual Property Gmbh (1 from 721 patents)

2. Bayer Technology Services Gmbh (1 from 60 patents)


2 patents:

1. 8658040 - Modular valve system for countercurrent chromatography process

2. 7615159 - Method for the production of chemical and pharmaceutical products with integrated multicolumn chromatography

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12/6/2025
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