Growing community of inventors

Hilden, Germany

Roland Kramme

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 = 0

Roland KrammePeter Neumann (1 patent)Roland KrammeHans-Dieter Martin (1 patent)Roland KrammeRalf T Weimann (1 patent)Roland KrammeRoland Kramme (1 patent)Peter NeumannPeter Neumann (115 patents)Hans-Dieter MartinHans-Dieter Martin (3 patents)Ralf T WeimannRalf T Weimann (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

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


1 patent:

1. 4894483 - Preparation of vinylglyoxal derivatives, novel vinylglyoxal derivatives

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12/11/2025
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