Growing community of inventors

Hager City, WI, United States of America

Sam Schammel

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

Sam SchammelJoel Kent Wittenbraker (1 patent)Sam SchammelSam Schammel (1 patent)Joel Kent WittenbrakerJoel Kent Wittenbraker (6 patents)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Mactech, Inc. (1 from 6 patents)


1 patent:

1. 9770761 - Tool bit apparatus, system, and method for cutting an object

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