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Drumright Ray E patents

Drumright Ray E is listed as an inventor on 59 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorDrumright Ray E
Total patents59
First publicationMar 19, 2015
Latest publicationDec 23, 2025

Notable patents

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Recent patents

Latest publications not already listed above.

Major assignees

Companies most often associated with this inventor's publications.

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
C09D163/0022
C09D7/6513
C08L2205/02513
C08L63/0013
C08L2201/5412