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Dallas, TX, United States of America

Edward F Schultze

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 = 15

Edward F Schultze ↔ William C Hardy (1 patent)Edward F Schultze ↔ John C Shepard (1 patent)Edward F SchultzeEdward F Schultze (1 patent)William C HardyWilliam C Hardy (1 patent)John C ShepardJohn C Shepard (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sun Oil Company (delaware) (1 from 11 patents)


1 patent:

1. 3973627 - Wellbore gravel pack method

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12/16/2025
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