Growing community of inventors

Dallas, TX, United States of America

Richard E Cree

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 = 119

Richard E CreeJohn D McFarlen (1 patent)Richard E CreeRichard E Cree (1 patent)John D McFarlenJohn D McFarlen (3 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. T-Netix, Inc. (1 from 22 patents)


1 patent:

1. 6665380 - Inmate messaging system and method

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1/10/2026
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