Growing community of inventors

Palatine, IL, United States of America

Ward T Hanna

Average Co-Inventor Count = 3.00

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 = 29

Ward T Hanna ↔ John T Staroska (1 patent)Ward T Hanna ↔ John J Drennan (1 patent)Ward T HannaWard T Hanna (1 patent)John T StaroskaJohn T Staroska (1 patent)John J DrennanJohn J Drennan (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Keebler Company (1 from 8 patents)


1 patent:

1. 4066167 - Recloseable package

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12/21/2025
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