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Top 10 Chinese mainland companies granted most patents in 2016

chinadaily.com.cn | Updated: 2017-02-10 06:49

No 1 State Grid Corporation of China

Patents: 4,146

Top 10 Chinese mainland companies granted most patents in 2016

A State Grid employee works on an ultra-high-voltage transmission construction in Huainan, Anhui province. [Photo by Song Weixing/For China Daily]

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