Growing community of inventors

Duisburg, Germany

Kerstin Klein

Average Co-Inventor Count = 6.00

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 = 11

Kerstin Klein ↔ Frauke Henning (1 patent)Kerstin Klein ↔ Ralph Scheuermann (1 patent)Kerstin Klein ↔ Markus Roos (1 patent)Kerstin Klein ↔ Anke Reinschmidt (1 patent)Kerstin Klein ↔ George-Hans Bayne (1 patent)Kerstin KleinKerstin Klein (1 patent)Frauke HenningFrauke Henning (38 patents)Ralph ScheuermannRalph Scheuermann (8 patents)Markus RoosMarkus Roos (4 patents)Anke ReinschmidtAnke Reinschmidt (1 patent)George-Hans BayneGeorge-Hans Bayne (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Evonik Industries Ag (1 from 34 patents)

2. Evonik Degussa Gmbh (1,242 patents)


1 patent:

1. 9005361 - Defoamer compositions for building-product mixtures

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/1/2026
Loading…