Growing community of inventors

Providence, RI, United States of America

David Lefort

Average Co-Inventor Count = 2.00

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

David LefortMyron Sleeper (1 patent)David LefortDavid Lefort (1 patent)Myron SleeperMyron Sleeper (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Armament Technology Incorporated (1 from 2 patents)


1 patent:

1. 11181675 - Optical polarizer assembly

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as of
12/27/2025
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