Growing community of inventors

Cologne, Germany

Bernd Sojka

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 = 18

Bernd Sojka ↔ Wolfgang Fischer (138 patents)Bernd Sojka ↔ Hans-Josef Laas (83 patents)Bernd Sojka ↔ Reinhard Halpaap (82 patents)Bernd Sojka ↔ Josef Sanders (31 patents)Bernd Sojka ↔ Michael Grahl (11 patents)Bernd Sojka ↔ Marcus Eichmann (1 patent)Bernd Sojka ↔ Hanno Brummer (1 patent)Bernd Sojka ↔ Josef Sanders (1 patent)Bernd Sojka ↔ Verena Haverkamp (1 patent)Bernd SojkaBernd Sojka (1 patent)Wolfgang FischerWolfgang Fischer (138 patents)Hans-Josef LaasHans-Josef Laas (83 patents)Reinhard HalpaapReinhard Halpaap (82 patents)Josef SandersJosef Sanders (31 patents)Michael GrahlMichael Grahl (11 patents)Marcus EichmannMarcus Eichmann (5 patents)Hanno BrummerHanno Brummer (2 patents)Josef SandersJosef Sanders (1 patent)Verena HaverkampVerena Haverkamp (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Bayer Materialscience Ag (1 from 532 patents)


1 patent:

1. 8692016 - Gas-phase phosgenation process

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/20/2025
Loading…