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Wang Changsong patents

Wang Changsong is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.

Inventor statistics
MetricValue
InventorWang Changsong
Total patents5
First publicationSep 3, 2015
Latest publicationJan 3, 2017

Notable patents

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Recent patents

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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
C07F1/084
B01J20/2262
B01J20/34752
B01J20/280642
Y02C20/402