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Downs John patents

Downs John is listed as an inventor on 21 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorDowns John
Total patents21
First publicationMar 24, 2016
Latest publicationApr 22, 2025

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
Honeywell Int Inc15
Volvo Car Corp6

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
C04B41/0099
C04B41/899
F01D5/2889
C04B41/529
C04B41/00727