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Chen Guoying patents in 2017

Chen Guoying was listed as an assignee on 1 patent publication in 2017.

Company year slice statistics
MetricValue
CompanyChen Guoying
Year2017
Patents1

Patents

Representative publications for Chen Guoying in 2017.

Top CPC classifications

Most common classification codes for Chen Guoying in 2017.

Top CPC codes for Chen Guoying in 2017
CPCPatents
C02F1/421
C02F1/46041
C02F1/46911
C02F2001/461381
C02F2001/461571

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