Growing community of inventors

Monheim, Germany

Rolf Kristen

Average Co-Inventor Count = 12.00

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

Rolf KristenHans-Joachim Santel (1 patent)Rolf KristenRobert R Schmidt (1 patent)Rolf KristenHans-Jochem Riebel (1 patent)Rolf KristenLudwig Eue (1 patent)Rolf KristenJoachim Kluth (1 patent)Rolf KristenKlaus-Helmut Muller (1 patent)Rolf KristenUwe Priesnitz (1 patent)Rolf KristenHans-Joachim Diehr (1 patent)Rolf KristenChrista Fest (1 patent)Rolf KristenTheodor Pfister (1 patent)Rolf KristenWolfgang Roy (1 patent)Rolf KristenRolf Kristen (1 patent)Hans-Joachim SantelHans-Joachim Santel (378 patents)Robert R SchmidtRobert R Schmidt (361 patents)Hans-Jochem RiebelHans-Jochem Riebel (195 patents)Ludwig EueLudwig Eue (140 patents)Joachim KluthJoachim Kluth (124 patents)Klaus-Helmut MullerKlaus-Helmut Muller (101 patents)Uwe PriesnitzUwe Priesnitz (63 patents)Hans-Joachim DiehrHans-Joachim Diehr (51 patents)Christa FestChrista Fest (50 patents)Theodor PfisterTheodor Pfister (45 patents)Wolfgang RoyWolfgang Roy (19 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bayer Aktiengesellschaft (1 from 12,160 patents)


1 patent:

1. 4840661 - Sulphonyliso(thio)urea derivatives and herbicidal use thereof

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/28/2025
Loading…