Growing community of inventors

Mulheim, Germany

Karl-Heinz Varwig

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 = 2

Karl-Heinz VarwigErich Reth (1 patent)Karl-Heinz VarwigKarl-Heinz Backhaus (1 patent)Karl-Heinz VarwigKarl-Heinz Varwig (1 patent)Erich RethErich Reth (3 patents)Karl-Heinz BackhausKarl-Heinz Backhaus (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Demag Aktiengesellschaft (1 from 73 patents)


1 patent:

1. 3982439 - Apparatus for slowing head pieces and samples coming from a rolling mill

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12/18/2025
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