Growing community of inventors

Pullach im Isartal, Germany

Friederike Lichtenegger

Average Co-Inventor Count = 3.00

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 = 1

Friederike Lichtenegger ↔ Jan Domke (1 patent)Friederike Lichtenegger ↔ Klaus Thierauf (11 patents)Friederike Lichtenegger ↔ Hans Lochbihler (10 patents)Friederike Lichtenegger ↔ Peter Schiffmann (1 patent)Friederike LichteneggerFriederike Lichtenegger (1 patent)Jan DomkeJan Domke (15 patents)Klaus ThieraufKlaus Thierauf (11 patents)Hans LochbihlerHans Lochbihler (10 patents)Peter SchiffmannPeter Schiffmann (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Giesecke+devrient Currency Technology Gmbh (1 from 190 patents)


1 patent:

1. 9927230 - Method and apparatus for detecting the fitness for circulation of a value document

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12/26/2025
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