Growing community of inventors

Nuremberg, Germany

Matthias Weidler

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 = 3

Matthias WeidlerJohannes Philipp Grohs (1 patent)Matthias WeidlerAlexander Rampp (1 patent)Matthias WeidlerAndreas Freibert (1 patent)Matthias WeidlerDirk Peters (1 patent)Matthias WeidlerDirk Peters (0 patent)Matthias WeidlerMatthias Weidler (1 patent)Johannes Philipp GrohsJohannes Philipp Grohs (1 patent)Alexander RamppAlexander Rampp (1 patent)Andreas FreibertAndreas Freibert (1 patent)Dirk PetersDirk Peters (1 patent)Dirk PetersDirk Peters (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Staedtler Mars Gmbh & Co. Kg (1 from 26 patents)

2. Staedtler Se (10 patents)


1 patent:

1. 11073921 - Electronic device for generating analogue strokes and for digitally storing the analogue strokes, and an input system and method for digitizing analogue recordings

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as of
12/14/2025
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