Growing community of inventors

Bartlett, IL, United States of America

Joseph Tom

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 = 101

Joseph TomJohn E Prey, Jr (1 patent)Joseph TomJoseph Tom (1 patent)John E Prey, JrJohn E Prey, Jr (2 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Oxford Instruments Measurement Systems LLC (1 from 1 patent)


1 patent:

1. 7148712 - Probe for use in determining an attribute of a coating on a substrate

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