Growing community of inventors

Lake Forest, IL, United States of America

Randy L Johnson

Average Co-Inventor Count = 1.50

ph-index = 3

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 = 222

Randy L JohnsonTerry Johnson (2 patents)Randy L JohnsonRandy L Johnson (3 patents)Terry JohnsonTerry Johnson (5 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Gamon International, Inc. (2 from 5 patents)


3 patents:

1. 5806690 - Adjustable shelving

2. 5671851 - Product display apparatus

3. D353930 - Jump ramp for wheeled vehicles

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idiyas.com
as of
12/27/2025
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