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Yang Chengyong patents in 2017

Yang Chengyong was listed as an assignee on 1 patent publication in 2017.

Company year slice statistics
MetricValue
CompanyYang Chengyong
Year2017
Patents1

Patents

Representative publications for Yang Chengyong in 2017.

Top CPC classifications

Most common classification codes for Yang Chengyong in 2017.

Top CPC codes for Yang Chengyong in 2017
CPCPatents
B24B41/0621
B24B41/0651
B24B5/041
G05B11/011
G06F19/221

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