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Oak Lawn, IL, United States of America

John F Carr

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 = 13

John F Carr ↔ Leonard J Kowal (1 patent)John F Carr ↔ Albert J Schwarz (1 patent)John F CarrJohn F Carr (1 patent)Leonard J KowalLeonard J Kowal (12 patents)Albert J SchwarzAlbert J Schwarz (11 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Imperial Clevite Inc. (1 from 49 patents)


1 patent:

1. 4595218 - Insulative coupling

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12/18/2025
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