Growing community of inventors

Rochester, NY, United States of America

Roger Baretll

Average Co-Inventor Count = 5.00

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 = 26

Roger Baretll ↔ Anthony Earle (1 patent)Roger Baretll ↔ Edward C Glover (1 patent)Roger Baretll ↔ Peter D Marsden (1 patent)Roger Baretll ↔ James I Dunlop (1 patent)Roger BaretllRoger Baretll (1 patent)Anthony EarleAnthony Earle (79 patents)Edward C GloverEdward C Glover (40 patents)Peter D MarsdenPeter D Marsden (19 patents)James I DunlopJames I Dunlop (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Eastman-kodak Company (1 from 21,594 patents)


1 patent:

1. 5387499 - Method and apparatus for photographic processing

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as of
12/29/2025
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