Growing community of inventors

Acton, MA, United States of America

Edward G Hartigan

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 = 45

Edward G Hartigan ↔ Donald Patience (1 patent)Edward G HartiganEdward G Hartigan (1 patent)Donald PatienceDonald Patience (11 patents)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. The Kendall Company (1 from 569 patents)


1 patent:

1. 4089331 - Surgical drape with fenestration liner

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12/16/2025
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