This page is not indexed by search engines while we improve data quality.

Chang Yu Mi patents

Chang Yu Mi is listed as an inventor on 15 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorChang Yu Mi
Total patents15
First publicationMar 5, 2020
Latest publicationJan 21, 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
Sk Chemicals Co Ltd15

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
C07C2603/6810
C07C45/5010
C07C31/2788
C07C29/1418
B01J2531/8226