Growing community of inventors

Osprey, FL, United States of America

Charles R Putrino

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 = 20

Charles R PutrinoWillet F Whitmore (1 patent)Charles R PutrinoStephen Edward Brauner (1 patent)Charles R PutrinoCharles R Putrino (1 patent)Willet F WhitmoreWillet F Whitmore (16 patents)Stephen Edward BraunerStephen Edward Brauner (8 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Barzell-whitmore Maroon Bells, Inc. (1 from 8 patents)


1 patent:

1. 6544169 - Eyelid retraction device

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as of
12/19/2025
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