Growing community of inventors

Gangelt, Germany

Erich Klassen

Average Co-Inventor Count = 1.00

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 = 0

Erich Klassen ↔ Wolfgang Diehr (19 patents)Erich Klassen ↔ Leo Zeimetz (12 patents)Erich Klassen ↔ Carsten Terhorst (2 patents)Erich Klassen ↔ Thomas Heidtmann (1 patent)Erich Klassen ↔ Hans Haverkamp (0 patent)Erich Klassen ↔ Jana Schiek (0 patent)Erich Klassen ↔ Christian Dr Compera (0 patent)Erich KlassenErich Klassen (1 patent)Wolfgang DiehrWolfgang Diehr (19 patents)Leo ZeimetzLeo Zeimetz (12 patents)Carsten TerhorstCarsten Terhorst (2 patents)Thomas HeidtmannThomas Heidtmann (1 patent)Hans HaverkampHans Haverkamp (0 patent)Jana SchiekJana Schiek (0 patent)Christian Dr ComperaChristian Dr Compera (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Masterwork Machinery Co., Ltd. (1 from 4 patents)

2. Heidelberger Druckmaschinen Ag (2,544 patents)


1 patent:

1. 9242423 - Method for embossing products with a rotary embossing device and folder gluer having a rotary embossing device

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12/19/2025
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