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Top 10 firms with most accepted patent applications

By Xu Lin
0 Comment(s)Print E-mail China.org.cn, January 25, 2017
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 Sinopec Corp.

Sinopec Corp., one of the 'top 10 firms with most accepted patent applications' by China.org.cn.

Sinopec Corp. [File photo]


Number of accepted patent applications: 4,405

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