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Yan Zheng patents in 2017

Yan Zheng was listed as an assignee on 1 patent publication in 2017.

Company year slice statistics
MetricValue
CompanyYan Zheng
Year2017
Patents1

Patents

Representative publications for Yan Zheng in 2017.

Top CPC classifications

Most common classification codes for Yan Zheng in 2017.

Top CPC codes for Yan Zheng in 2017
CPCPatents
B82Y30/001
B82Y40/001
C01B31/04531
C01B32/1861
C30B25/021

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