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Ruan Yimin patents

Ruan Yimin is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorRuan Yimin
Total patents4
First publicationJul 27, 2017
Latest publicationJul 31, 2025

Notable patents

Publications ranked by popularity score, then publication date.

Recent patents

Latest publications not already listed above.

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Major assignees

Companies most often associated with this inventor's publications.

Top assignees for this inventor
AssigneePatents
Arconic Tech Llc2
Alcoa Usa Corp2
Alcoa Inc1

Top CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
C22C21/022
C22F1/052
C22F1/042
C22C21/082
C22C21/002