Growing community of inventors

Weinfelden, Switzerland

Stefan Brechbühl

Average Co-Inventor Count = 2.00

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 = 17

Stefan BrechbühlRoland Sommer (1 patent)Stefan BrechbühlStefan Brechbühl (1 patent)Roland SommerRoland Sommer (4 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Kistler Holding Ag (1 from 137 patents)


1 patent:

1. 6777856 - Crystal element for piezo sensors

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12/18/2025
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