According to statistics, in 2013 Chinese Top 500 private enterprises are holding a total of 90,891 valid domestic patents, with an increase of 33.0% over 2011; holding 11,215 valid foreign patents, with an increase of 78.5% over 2011. Up to now, Lenovo has built 46 world-class laboratories and owned 7,800 patents, more than 6,000 of which are inventions.
2013-11-26