Growing community of inventors

Logan, UT, United States of America

Harold B Croft

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 = 171

Harold B CroftKen C Jones (1 patent)Harold B CroftHarold B Croft (1 patent)Ken C JonesKen C Jones (4 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Proform Fitness Products, Inc. (1 from 51 patents)


1 patent:

1. 5149312 - Quick disconnect linkage for exercise apparatus

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as of
12/19/2025
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