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Leominster, MA, United States of America

Edward W Vipond

Average Co-Inventor Count = 2.29

ph-index = 3

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 = 73

Edward W VipondKenneth M Gehalo (3 patents)Edward W VipondRobert W Shaffer, Ii (1 patent)Edward W VipondCarolus Thijssen (1 patent)Edward W VipondWilliam Wrightson (1 patent)Edward W VipondEdward W Vipond (4 patents)Kenneth M GehaloKenneth M Gehalo (3 patents)Robert W Shaffer, IiRobert W Shaffer, Ii (4 patents)Carolus ThijssenCarolus Thijssen (1 patent)William WrightsonWilliam Wrightson (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Rsa Security Inc. (4 from 64 patents)


4 patents:

1. D534448 - Authentication device

2. D517440 - Security device

3. D516929 - Authentication device

4. D511983 - Security device

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as of
12/15/2025
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