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Bak Chul U patents

Bak Chul U is listed as an inventor on 3 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorBak Chul U
Total patents3
First publicationSep 30, 2025
Latest publicationDec 30, 2025

Notable patents

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Recent patents

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Major assignees

Companies most often associated with this inventor's publications.

Top assignees for this inventor
AssigneePatents
Dae Sung Machinery Co Ltd3
Ecopro Bm Co Ltd3

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
H01M4/04713
H01M4/04193
F26B25/063
F26B9/0823
F26B3/203