Growing community of inventors

Grünstadt, Germany

Dieter Keller

Average Co-Inventor Count = 7.00

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 = 17

Dieter Keller ↔ Wolfgang Harder (1 patent)Dieter Keller ↔ Gunter Pipper (1 patent)Dieter Keller ↔ Ralf Mohrschladt (1 patent)Dieter Keller ↔ Robert Weiss (1 patent)Dieter Keller ↔ Alfons Ludwig (1 patent)Dieter Keller ↔ Dieter Krauss (1 patent)Dieter KellerDieter Keller (1 patent)Wolfgang HarderWolfgang Harder (72 patents)Gunter PipperGunter Pipper (48 patents)Ralf MohrschladtRalf Mohrschladt (15 patents)Robert WeissRobert Weiss (12 patents)Alfons LudwigAlfons Ludwig (9 patents)Dieter KraussDieter Krauss (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Basf Aktiengesellschaft (1 from 10,754 patents)


1 patent:

1. 6194538 - Process for producing polyamides from aminonitriles

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12/7/2025
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