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Puffer Steven E patents

Puffer Steven E is listed as an inventor on 90 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorPuffer Steven E
Total patents90
First publicationOct 1, 2019
Latest publicationMar 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
Wells Fargo Bank Na90

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
G06Q20/367442
G06Q20/367242
G06Q20/322340
G06Q20/3631
G06Q20/40530