Growing community of inventors

Farchant, Germany

Ehrenfried Andra

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 = 12

Ehrenfried Andra ↔ Nicholas F D'Antonio (1 patent)Ehrenfried Andra ↔ Lorenz Stempfhuber (1 patent)Ehrenfried AndraEhrenfried Andra (1 patent)Nicholas F D'AntonioNicholas F D'Antonio (41 patents)Lorenz StempfhuberLorenz Stempfhuber (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Marker International (1 from 10 patents)


1 patent:

1. 5051605 - Switch for electronic sports equipment

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
12/18/2025
Loading…