Growing community of inventors

Williamsville, NY, United States of America

John T Hall

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 = 7

John T Hall ↔ Robert R Radmore (1 patent)John T HallJohn T Hall (1 patent)Robert R RadmoreRobert R Radmore (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Carborundum Abrasives Company (1 from 8 patents)


1 patent:

1. 4537368 - Pendulum roll loader

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as of
12/20/2025
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