Growing community of inventors

Lampertheim, Germany

Johannes Greven

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 = 8

Johannes Greven ↔ Manfred Dressel (1 patent)Johannes Greven ↔ Rudolf Magin (1 patent)Johannes Greven ↔ Arnulf Jeck (1 patent)Johannes Greven ↔ Guenther Weiss (1 patent)Johannes Greven ↔ Paul Schaffarczyk (1 patent)Johannes Greven ↔ Guenther Nick (1 patent)Johannes GrevenJohannes Greven (1 patent)Manfred DresselManfred Dressel (3 patents)Rudolf MaginRudolf Magin (3 patents)Arnulf JeckArnulf Jeck (2 patents)Guenther WeissGuenther Weiss (1 patent)Paul SchaffarczykPaul Schaffarczyk (1 patent)Guenther NickGuenther Nick (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. 4448080 - Process and apparatus for monitoring the formation and propagation of

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/6/2026
Loading…