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Waterford, CT, United States of America

Keith Michael Devries

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 = 11

Keith Michael Devries ↔ Bertrand Leo Chenard (1 patent)Keith Michael Devries ↔ Willard McKowan Welch, Jr (1 patent)Keith Michael DevriesKeith Michael Devries (1 patent)Bertrand Leo ChenardBertrand Leo Chenard (62 patents)Willard McKowan Welch, JrWillard McKowan Welch, Jr (15 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Pfizer Corporation (1 from 4,455 patents)


1 patent:

1. 6380204 - Atropisomers of 3-heteroaryl-4(3H)-quinazolinones for the treatment of neurodegenerative and CNS-trauma related conditions

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12/6/2025
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