Growing community of inventors

Friedberg, Germany

Johannes Grandel

Average Co-Inventor Count = 4.00

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 = 8

Johannes GrandelGeorg Nehm (1 patent)Johannes GrandelGünter Urlaub (1 patent)Johannes GrandelMarcel Rigorth (1 patent)Johannes GrandelJohannes Grandel (1 patent)Georg NehmGeorg Nehm (6 patents)Günter UrlaubGünter Urlaub (4 patents)Marcel RigorthMarcel Rigorth (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Continental Automotive Gmbh (1 from 2,388 patents)


1 patent:

1. 8454073 - Closing screen device

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12/16/2025
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