Growing community of inventors

Morfelden-Walldorf, Germany

Erhard Stein

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 = 1

Erhard Stein ↔ Raban Held (1 patent)Erhard Stein ↔ Wolfgang Wondrak (1 patent)Erhard Stein ↔ Horst Neubrand (1 patent)Erhard SteinErhard Stein (1 patent)Raban HeldRaban Held (5 patents)Wolfgang WondrakWolfgang Wondrak (4 patents)Horst NeubrandHorst Neubrand (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Daimler-benz Ag (1 from 1,777 patents)


1 patent:

1. 5578859 - Semiconductor structure having one or more lateral, high-blocking

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12/15/2025
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