Growing community of inventors

Parma Heights, OH, United States of America

Bill Varela

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 = 0

Bill VarelaMichael Frastaci (1 patent)Bill VarelaBill Varela (1 patent)Michael FrastaciMichael Frastaci (11 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Graftech International Holdings Inc. (1 from 106 patents)


1 patent:

1. 8165183 - Joint design

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1/17/2026
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