Growing community of inventors

Neumarkt, Germany

Josef Eichhammer

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 = 7

Josef Eichhammer ↔ Heinrich Schnorrer (1 patent)Josef Eichhammer ↔ Heidi Hummel (1 patent)Josef Eichhammer ↔ Johann Breindl (1 patent)Josef Eichhammer ↔ Josef Schuster (1 patent)Josef EichhammerJosef Eichhammer (1 patent)Heinrich SchnorrerHeinrich Schnorrer (2 patents)Heidi HummelHeidi Hummel (1 patent)Johann BreindlJohann Breindl (1 patent)Josef SchusterJosef Schuster (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. J.s. Staedtler Gmbh & Co. (1 from 49 patents)


1 patent:

1. 6837924 - Modeling composition and its use

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12/14/2025
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