Growing community of inventors

Winfield, IL, United States of America

Christopher Williamson

Average Co-Inventor Count = 4.00

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 = 1

Christopher Williamson ↔ Christopher Thomas Schaafsma (1 patent)Christopher Williamson ↔ Samuel Peterson (1 patent)Christopher Williamson ↔ Sigi Knappik (1 patent)Christopher WilliamsonChristopher Williamson (1 patent)Christopher Thomas SchaafsmaChristopher Thomas Schaafsma (10 patents)Samuel PetersonSamuel Peterson (2 patents)Sigi KnappikSigi Knappik (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Illinois Tool Works Inc. (1 from 7,597 patents)


1 patent:

1. 8955433 - Method and system for pad printing with removable pre-filled ink cup

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