Growing community of inventors

Santa Clara County, CA, United States of America

Patrick R Grey

Average Co-Inventor Count = 2.00

ph-index = 2

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 = 25

Patrick R GreyRichard P Jobe (1 patent)Patrick R GreyBarry Wingate (1 patent)Patrick R GreyPatrick R Grey (2 patents)Richard P JobeRichard P Jobe (9 patents)Barry WingateBarry Wingate (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Meddev Corporation (2 from 16 patents)


2 patents:

1. D429782 - Hand exercising device

2. 5125878 - Hand exercising apparatus

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as of
12/26/2025
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