Growing community of inventors

Zell i. W., Germany

Stefan Eichin

Average Co-Inventor Count = 7.00

ph-index = 2

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 = 16

Stefan EichinRolf Gueller (2 patents)Stefan EichinPaul Frank (2 patents)Stefan EichinJosef Schröer (2 patents)Stefan EichinFranz Metzger (2 patents)Stefan EichinChristoph Bachmann (2 patents)Stefan EichinGerhard Klokow (2 patents)Stefan EichinStefan Eichin (2 patents)Rolf GuellerRolf Gueller (14 patents)Paul FrankPaul Frank (11 patents)Josef SchröerJosef Schröer (6 patents)Franz MetzgerFranz Metzger (4 patents)Christoph BachmannChristoph Bachmann (3 patents)Gerhard KlokowGerhard Klokow (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Chemspeed Technologies Ag (2 from 13 patents)


2 patents:

1. 7635326 - Device comprising a tool holder and a removably attachable tool

2. 7513857 - Device having a tool holder and a tool which can be secured removeably

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idiyas.com
as of
12/19/2025
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