Growing community of inventors

Rottenbach, Germany

Werner Kratzer

Average Co-Inventor Count = 3.00

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 = 21

Werner Kratzer ↔ Volker Kefer (1 patent)Werner Kratzer ↔ Franz Reitbacher (1 patent)Werner KratzerWerner Kratzer (1 patent)Volker KeferVolker Kefer (3 patents)Franz ReitbacherFranz Reitbacher (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Siemens Aktiengesellschaft (1 from 30,067 patents)


1 patent:

1. 4829831 - Device for measuring flow rate in a pipe

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/20/2026
Loading…