Growing community of inventors

Columbus, GA, United States of America

Joseph Tehrani

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 = 6

Joseph Tehrani ↔ Wilbur G Hudson (1 patent)Joseph Tehrani ↔ Ronald F Schley (1 patent)Joseph TehraniJoseph Tehrani (1 patent)Wilbur G HudsonWilbur G Hudson (4 patents)Ronald F SchleyRonald F Schley (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Lummus Development Corp. (1 from 1 patent)


1 patent:

1. 4987829 - Perforator/crusher for plastic bottles

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as of
1/12/2026
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