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Chang Long patents in 2015

Chang Long was listed as an assignee on 1 patent publication in 2015.

Company year slice statistics
MetricValue
CompanyChang Long
Year2015
Patents1

Patents

Representative publications for Chang Long in 2015.

Top CPC classifications

Most common classification codes for Chang Long in 2015.

Top CPC codes for Chang Long in 2015
CPCPatents
C23C14/00361
C23C14/0851
C23C14/58061
C23C14/58461
C23C18/081

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