Growing community of inventors

Truro, MA, United States of America

John Young, Jr

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 = 59

John Young, Jr ↔ Jerry R Griffiths (1 patent)John Young, JrJohn Young, Jr (1 patent)Jerry R GriffithsJerry R Griffiths (36 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Tnco, Inc. (1 from 14 patents)


1 patent:

1. 5728108 - Rotary drive mechanism for instrument handle

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12/19/2025
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