Growing community of inventors

Schaffhausen, Switzerland

Stefan Ihnen

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 = 5

Stefan IhnenDenis Zimmermann (1 patent)Stefan IhnenPius Brida (1 patent)Stefan IhnenStefan Ihnen (1 patent)Denis ZimmermannDenis Zimmermann (7 patents)Pius BridaPius Brida (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Richemont International S.a. (1 from 363 patents)


1 patent:

1. 7130247 - Watch with fly back hand function and corresponding fly back hand mechanism

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as of
12/21/2025
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