Growing community of inventors

Essingen, Germany

Heiko Ehrensperger

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 = 4

Heiko EhrenspergerAndreas Kisselbach (1 patent)Heiko EhrenspergerJurgen Graef (1 patent)Heiko EhrenspergerJürgen Graef (0 patent)Heiko EhrenspergerHolger Klöpper (0 patent)Heiko EhrenspergerHeiko Ehrensperger (1 patent)Andreas KisselbachAndreas Kisselbach (2 patents)Jurgen GraefJurgen Graef (1 patent)Jürgen GraefJürgen Graef (0 patent)Holger KlöpperHolger Klöpper (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Leitz Gmbh & Co. Kg (1 from 5 patents)

2. Homag Kantentechnik Gmbh (1 patent)


1 patent:

1. 9604290 - Milling tool and cutting element for a milling tool

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12/21/2025
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