Growing community of inventors

Scarborough, ME, United States of America

Colin Robertson

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 = 24

Colin RobertsonJonathan W Hill (1 patent)Colin RobertsonColin Robertson (1 patent)Jonathan W HillJonathan W Hill (7 patents)
..
Inventor’s number of patents
..
Strength of working relationships

1 patent:

1. D458979 - Golf club head

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as of
12/19/2025
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