Growing community of inventors

Ahaus-Ottenstein, Germany

Helmut Gruber

Average Co-Inventor Count = 4.00

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

Helmut GruberMichael Kockentiedt (3 patents)Helmut GruberChristian Schnieders (1 patent)Helmut GruberHerbert Ahler (1 patent)Helmut GruberMichael Kockentledt (1 patent)Helmut GruberHelmut Gruber (1 patent)Michael KockentiedtMichael Kockentiedt (3 patents)Christian SchniedersChristian Schnieders (1 patent)Herbert AhlerHerbert Ahler (1 patent)Michael KockentledtMichael Kockentledt (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Day International, Inc. (1 from 68 patents)


1 patent:

1. 9409385 - Intermediate sleeve

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/13/2025
Loading…