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Xu Yan patents in 2018

Xu Yan was listed as an assignee on 4 patent publications in 2018.

Company year slice statistics
MetricValue
CompanyXu Yan
Year2018
Patents4

Patents

Representative publications for Xu Yan in 2018.

Top CPC classifications

Most common classification codes for Xu Yan in 2018.

Top CPC codes for Xu Yan in 2018
CPCPatents
C12N15/702
C12N9/00062
C12P7/222
C12Y101/011842
C07B2200/071

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