Growing community of inventors

Iowa City, IA, United States of America

Edward G Ludwig, Jr

Average Co-Inventor Count = 4.00

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 = 3

Edward G Ludwig, Jr ↔ James M Quarles (1 patent)Edward G Ludwig, Jr ↔ Yakov A Letuchy (1 patent)Edward G Ludwig, Jr ↔ Kenneth Curtis Benton (1 patent)Edward G Ludwig, JrEdward G Ludwig, Jr (1 patent)James M QuarlesJames M Quarles (5 patents)Yakov A LetuchyYakov A Letuchy (3 patents)Kenneth Curtis BentonKenneth Curtis Benton (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Penford Corporation (1 from 13 patents)


1 patent:

1. 6593414 - Pressure sensitive adhesives

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as of
12/12/2025
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