Growing community of inventors

Karlsruhe, Germany

Christoph Steffen Keppler

Average Co-Inventor Count = 2.67

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 = 5

Christoph Steffen KepplerZhidong Hua (2 patents)Christoph Steffen KepplerAndreas Wanjek (1 patent)Christoph Steffen KepplerHenning Schäfer (1 patent)Christoph Steffen KepplerChristoph Steffen Keppler (2 patents)Zhidong HuaZhidong Hua (20 patents)Andreas WanjekAndreas Wanjek (16 patents)Henning SchäferHenning Schäfer (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sew-eurodrive Gmbh & Co Kg (2 from 417 patents)


2 patents:

1. 10992381 - Method for transmitting information and device for carrying out the method

2. 9810531 - System, in particular a manufacturing system

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12/17/2025
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