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Weichs, Germany

Josef Spaderna

Average Co-Inventor Count = 5.00

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 = 26

Josef Spaderna ↔ Stefan Schradi (1 patent)Josef Spaderna ↔ Jürgen Adams (1 patent)Josef Spaderna ↔ Rainer Lemke (1 patent)Josef Spaderna ↔ Michael Klostermeier (1 patent)Josef SpadernaJosef Spaderna (1 patent)Stefan SchradiStefan Schradi (4 patents)Jürgen AdamsJürgen Adams (3 patents)Rainer LemkeRainer Lemke (1 patent)Michael KlostermeierMichael Klostermeier (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Mannesmann Vdo Ag (1 from 415 patents)

2. Man Truck & Bus Ag (208 patents)


1 patent:

1. 6909407 - Device and method for displaying pictograms in a vehicle

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12/12/2025
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