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Barfield Jr James Ronald patents

Barfield Jr James Ronald is listed as an inventor on 19 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorBarfield Jr James Ronald
Total patents19
First publicationFeb 4, 2016
Latest publicationFeb 5, 2019

Notable patents

Publications ranked by popularity score, then publication date.

Recent patents

Latest publications not already listed above.

Major assignees

Companies most often associated with this inventor's publications.

Top assignees for this inventor
AssigneePatents
Verizon Patent & Licensing Inc19

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
G07C5/0086
G07C5/0854
G08G1/2054
H04W4/904
H04W4/224