Growing community of inventors

Valparaiso, IN, United States of America

Jeffrey J Leeper

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 = 9

Jeffrey J Leeper ↔ Daniel D Evans (1 patent)Jeffrey J Leeper ↔ Robert Griffith (1 patent)Jeffrey J Leeper ↔ Raymond Dugan (1 patent)Jeffrey J Leeper ↔ Laurence C Cox (1 patent)Jeffrey J Leeper ↔ Terry L Handley (1 patent)Jeffrey J LeeperJeffrey J Leeper (1 patent)Daniel D EvansDaniel D Evans (2 patents)Robert GriffithRobert Griffith (2 patents)Raymond DuganRaymond Dugan (2 patents)Laurence C CoxLaurence C Cox (1 patent)Terry L HandleyTerry L Handley (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. National Steel Corporation (1 from 134 patents)


1 patent:

1. 5007318 - Metal strip edge trimming apparatus

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12/20/2025
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