Growing community of inventors

Haltern am See, Germany

Klaus Bartosch

Average Co-Inventor Count = 5.00

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 = 27

Klaus BartoschHarald Haeger (1 patent)Klaus BartoschMartin Roos (1 patent)Klaus BartoschPeter Hannen (1 patent)Klaus BartoschHarald Häger (6 patents)Klaus BartoschKlaus Bartosch (1 patent)Harald HaegerHarald Haeger (48 patents)Martin RoosMartin Roos (32 patents)Peter HannenPeter Hannen (7 patents)Harald HägerHarald Häger (6 patents)
..
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. 9000223 - Process for preparing ketones from epoxides

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/19/2026
Loading…