Growing community of inventors

Essen, Germany

Horst Hastrich

Average Co-Inventor Count = 5.00

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 = 13

Horst Hastrich ↔ Klaus Niemann (1 patent)Horst Hastrich ↔ Claus Strecker (1 patent)Horst Hastrich ↔ Rolf Holighaus (1 patent)Horst Hastrich ↔ Christian Hecka (1 patent)Horst HastrichHorst Hastrich (1 patent)Klaus NiemannKlaus Niemann (11 patents)Claus StreckerClaus Strecker (5 patents)Rolf HolighausRolf Holighaus (5 patents)Christian HeckaChristian Hecka (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Veba Oel Ag (1 from 24 patents)


1 patent:

1. 5973217 - Method for processing recycled or scrap plastics

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/3/2026
Loading…