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Zhang shi lei patents in 2015

Zhang shi lei was listed as an assignee on 1 patent publication in 2015.

Company year slice statistics
MetricValue
CompanyZhang shi lei
Year2015
Patents1

Patents

Representative publications for Zhang shi lei in 2015.

Top CPC classifications

Most common classification codes for Zhang shi lei in 2015.

Top CPC codes for Zhang shi lei in 2015
CPCPatents
G10L13/021
G10L13/081
G10L13/101

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