This page is not indexed by search engines while we improve data quality.

Petro James patents

Petro James is listed as an inventor on 70 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorPetro James
Total patents70
First publicationSep 27, 2018
Latest publicationFeb 17, 2026

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
Nielsen Co Us Llc70

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
H04N21/4420439
H04N21/835838
H04N21/439427
H04N21/4422226
H04N21/2589125