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Wang Haijin patents

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

Inventor statistics
MetricValue
InventorWang Haijin
Total patents16
First publicationDec 14, 2017
Latest publicationDec 30, 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 CPC classifications

Most common classification codes across this inventor's patents.

Top CPC codes for this inventor
CPCPatents
G05B19/418757
Y02P90/305
G06Q50/044
G06Q10/063954
G06F18/21133