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Wang Qingfa patents

Wang Qingfa is listed as an inventor on 8 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorWang Qingfa
Total patents8
First publicationNov 24, 2016
Latest publicationJun 23, 2020

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Major assignees

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AssigneePatents
Univ Tianjin8

Top CPC classifications

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Top CPC codes for this inventor
CPCPatents
C07C2523/308
C07C2523/068
C07C2529/706
C07C2523/206
C07C2521/066