Growing community of inventors

Lake Mills, WI, United States of America

Peter Kirschhofer

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 = 33

Peter Kirschhofer ↔ Robert M Engelke (1 patent)Peter Kirschhofer ↔ Neil Johan Schmertmann (1 patent)Peter KirschhoferPeter Kirschhofer (1 patent)Robert M EngelkeRobert M Engelke (98 patents)Neil Johan SchmertmannNeil Johan Schmertmann (6 patents)
..
Inventor’s number of patents
..
Strength of working relationships

1 patent:

1. D405793 - Paging message device

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as of
12/28/2025
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