Growing community of inventors

Huntington, WV, United States of America

James R Cook

Average Co-Inventor Count = 4.00

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 = 11

James R Cook ↔ Wayne B Callahan (1 patent)James R Cook ↔ Harold O Koch (1 patent)James R Cook ↔ Philip R Palin (1 patent)James R CookJames R Cook (1 patent)Wayne B CallahanWayne B Callahan (17 patents)Harold O KochHarold O Koch (3 patents)Philip R PalinPhilip R Palin (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Cilco, Inc. (1 from 9 patents)


1 patent:

1. 4638056 - Opthalmic wafer

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as of
12/18/2025
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