Growing community of inventors

Palatine, IL, United States of America

Irene DeFilippi

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

Irene DeFilippiStephen Frederic Yates (1 patent)Irene DeFilippiAbraham Clearfield (1 patent)Irene DeFilippiRomulus Gaita (1 patent)Irene DeFilippiAnatoly I Bortun (1 patent)Irene DeFilippiLyudmila Bortun (1 patent)Irene DeFilippiIrene DeFilippi (1 patent)Stephen Frederic YatesStephen Frederic Yates (72 patents)Abraham ClearfieldAbraham Clearfield (11 patents)Romulus GaitaRomulus Gaita (10 patents)Anatoly I BortunAnatoly I Bortun (6 patents)Lyudmila BortunLyudmila Bortun (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Other (1 from 832,843 patents)


1 patent:

1. 6114269 - Process for preparing chemically modified micas for removal of cesium

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as of
12/28/2025
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