Growing community of inventors

Cottage City, MD, United States of America

Joanna Campbell Blake

Average Co-Inventor Count = 3.00

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 = 4

Joanna Campbell BlakeJeffrey M Simpson (1 patent)Joanna Campbell BlakeGary Wayne Wagoner (1 patent)Joanna Campbell BlakeJoanna Campbell Blake (1 patent)Jeffrey M SimpsonJeffrey M Simpson (19 patents)Gary Wayne WagonerGary Wayne Wagoner (3 patents)
..
Inventor’s number of patents
..
Strength of working relationships

1 patent:

1. D631564 - Landscape edging

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as of
12/19/2025
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