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San Mateo, CA, United States of America

Roy McDonald

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 = 0

Roy McDonald ↔ John M Pinneo (1 patent)Roy McDonald ↔ Charles K Lim (1 patent)Roy McDonaldRoy McDonald (1 patent)John M PinneoJohn M Pinneo (38 patents)Charles K LimCharles K Lim (1 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sparkle Medical LLC (1 from 1 patent)


1 patent:

1. 9883946 - Composite prosthetic surfaces

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as of
12/19/2025
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