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Joyce Stephen patents

Joyce Stephen is listed as an inventor on 16 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorJoyce Stephen
Total patents16
First publicationNov 17, 2016
Latest publicationNov 1, 2022

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
Hanon Systems14
Freudenberg Carl Kg2

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
F28D9/00938
F28D2021/00828
F28D1/03416
F28D9/00566
F28D9/0056