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Campbell Sam patents

Campbell Sam is listed as an inventor on 34 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorCampbell Sam
Total patents34
First publicationJan 24, 2019
Latest publicationAug 19, 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
Crititech Inc34
Critltech Inc1

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
A61K31/33734
A61P35/0034
A61K47/2634
A61K9/001934
A61K9/1032