Growing community of inventors

La Grange Park, IL, United States of America

James F Novak

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 = 45

James F NovakDonald S Schroeder (1 patent)James F NovakJames F Novak (1 patent)Donald S SchroederDonald S Schroeder (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Pemcor, Inc. (1 from 3 patents)


1 patent:

1. 4122315 - Compact, multiple-element speaker system

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12/17/2025
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