Growing community of inventors

Ingelfingen, Germany

Ralf Doerr

Average Co-Inventor Count = 3.43

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 = 4

Ralf DoerrMartin Ottliczky (2 patents)Ralf DoerrHeiko Engler (2 patents)Ralf DoerrSebastian Kahl (1 patent)Ralf DoerrRalf Doerr (2 patents)Martin OttliczkyMartin Ottliczky (9 patents)Heiko EnglerHeiko Engler (5 patents)Sebastian KahlSebastian Kahl (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Buerkert Werke Gmbh (2 from 97 patents)


2 patents:

1. 8777180 - Solenoid valve

2. 8757207 - Solenoid valve

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/31/2025
Loading…