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Sonneman Robert A patents

Sonneman Robert A is listed as an inventor on 287 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorSonneman Robert A
Total patents287
First publicationMar 17, 2015
Latest publicationSep 12, 2023

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
Contemporary Visions Llc159
Sonneman Robert A152
Contemporary Visions L L C3

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
F21Y2115/1060
F21S8/06153
F21V23/00141
F21V23/00339
F21S2/00538