| 年度 | 发明专利数 | 新型实用专利数 | 计算机软件著作权数 | 总计 |
| 2003 | 10 | 17 | 0 | 27 |
| 2004 | 11 | 11 | 1 | 23 |
| 2005 | 19 | 18 | 7 | 44 |
| 2006 | 18 | 12 | 5 | 35 |
| 2007 | 6 | 22 | 0 | 28 |
| 2008 | 18 | 8 | 3 | 29 |
| 2009 | 36 | 31 | 5 | 72 |
| 2010 | 39 | 52 | 16 | 107 |
| 2011 | 58 | 36 | 0 | 94 |
| 2012 | 105 | 56 | 0 | 161 |
| 2013 | 72 | 59 | 3 | 134 |
| 2014 | 69 | 66 | 2 | 137 |
| 2015 | 163 | 20 | 3 | 186 |
| 2016 | 134 | 10 | 0 | 144 |
| 2017 | 142 | 6 | 3 | 151 |
