Growing community of inventors

Clarkston, MI, United States of America

Robert C Humphrey

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 = 10

Robert C Humphrey ↔ Gerald L Dykstra (1 patent)Robert C Humphrey ↔ Ryan H Hansen (1 patent)Robert C Humphrey ↔ Gregory R Bleeker (1 patent)Robert C Humphrey ↔ Thomas J Walkons (1 patent)Robert C Humphrey ↔ Kent A Deemter (1 patent)Robert C HumphreyRobert C Humphrey (1 patent)Gerald L DykstraGerald L Dykstra (6 patents)Ryan H HansenRyan H Hansen (2 patents)Gregory R BleekerGregory R Bleeker (1 patent)Thomas J WalkonsThomas J Walkons (1 patent)Kent A DeemterKent A Deemter (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Industrial Resources of Michigan Inc. (1 from 6 patents)


1 patent:

1. 7117586 - Pallet dismantler

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1/16/2026
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