Growing community of inventors

Eugene, OR, United States of America

Garrett J Barnum

Average Co-Inventor Count = 6.00

ph-index = 2

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 = 24

Garrett J BarnumRonald B Easter (2 patents)Garrett J BarnumDouglas Allen Drew (2 patents)Garrett J BarnumDavid J Newman (2 patents)Garrett J BarnumGerardo Aguirre (2 patents)Garrett J BarnumMatthew J Friend (2 patents)Garrett J BarnumGarrett J Barnum (2 patents)Ronald B EasterRonald B Easter (27 patents)Douglas Allen DrewDouglas Allen Drew (15 patents)David J NewmanDavid J Newman (9 patents)Gerardo AguirreGerardo Aguirre (4 patents)Matthew J FriendMatthew J Friend (2 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Sensormatic Electronics Corporation (2 from 875 patents)

2. Datalogic Adc, Inc. (1 from 101 patents)

3. Datalogic Scanning, Inc. (1 from 35 patents)


2 patents:

1. 8358211 - Integrated data reader and electronic article surveillance (EAS) system

2. 7619527 - Integrated data reader and electronic article surveillance (EAS) system

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1/3/2026
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