Growing community of inventors

Lincoln, NE, United States of America

Frank George Hamma

Average Co-Inventor Count = 5.00

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 = 8

Frank George Hamma ↔ Jonathan Lee Sullivan (2 patents)Frank George Hamma ↔ Kenneth D Simmons (2 patents)Frank George Hamma ↔ James Blake Winter (2 patents)Frank George Hamma ↔ Bradley Scott Haussler (2 patents)Frank George HammaFrank George Hamma (2 patents)Jonathan Lee SullivanJonathan Lee Sullivan (178 patents)Kenneth D SimmonsKenneth D Simmons (13 patents)James Blake WinterJames Blake Winter (11 patents)Bradley Scott HausslerBradley Scott Haussler (9 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Centurion International, Inc. (2 from 19 patents)


2 patents:

1. 6052088 - Multi-band antenna

2. 6052090 - Multi-band antenna

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as of
12/19/2025
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