Growing community of inventors

Gilbert, AZ, United States of America

John D Duke

Average Co-Inventor Count = 6.00

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

John D DukeRaymond Miller Karam (1 patent)John D DukeThomas M Wynne (1 patent)John D DukePaul Michael Then (1 patent)John D DukeJoseph Marshall Kunick (1 patent)John D DukeKee Siang Goh (1 patent)John D DukeJohn D Duke (1 patent)Raymond Miller KaramRaymond Miller Karam (35 patents)Thomas M WynneThomas M Wynne (10 patents)Paul Michael ThenPaul Michael Then (9 patents)Joseph Marshall KunickJoseph Marshall Kunick (8 patents)Kee Siang GohKee Siang Goh (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Corning Incorporated (1 from 7,273 patents)


1 patent:

1. 12196981 - Variable lenses with improved image quality during continuous focus, video recording devices, and systems and methods comprising the same

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12/28/2025
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