Growing community of inventors

Boca Raton, FL, United States of America

G Mark Shafer

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 = 347

G Mark ShaferJorge F Alicot (1 patent)G Mark ShaferDavid Bruce Ferguson (1 patent)G Mark ShaferJerome Wischerop (1 patent)G Mark ShaferG Mark Shafer (1 patent)Jorge F AlicotJorge F Alicot (22 patents)David Bruce FergusonDavid Bruce Ferguson (9 patents)Jerome WischeropJerome Wischerop (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sensormatic Electronics Corporation (1 from 873 patents)


1 patent:

1. 5955951 - Combined article surveillance and product identification system

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as of
12/20/2025
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