Growing community of inventors

Robinsdale, MN, United States of America

Dennis Gemmell

Average Co-Inventor Count = 6.00

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 = 83

Dennis Gemmell ↔ Paul A Matula (1 patent)Dennis Gemmell ↔ William J McCabe (1 patent)Dennis Gemmell ↔ Jerry Hamlin (1 patent)Dennis Gemmell ↔ Gerald T McCourtney (1 patent)Dennis Gemmell ↔ Graeme Winslow (1 patent)Dennis GemmellDennis Gemmell (1 patent)Paul A MatulaPaul A Matula (25 patents)William J McCabeWilliam J McCabe (2 patents)Jerry HamlinJerry Hamlin (1 patent)Gerald T McCourtneyGerald T McCourtney (1 patent)Graeme WinslowGraeme Winslow (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. United States Surgical Corporation (1 from 1,184 patents)


1 patent:

1. 5551448 - Endoscopic surgical instrument for aspiration and irrigation

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1/18/2026
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