注：专利是专利权的简称，是对发明人的发明创造经审查合格后，由专利局依据专利法授予发明人和设计人对该项发明创造享有的专有权。包括发明、实用新型和外观设计。反映拥有自主知识产权的科技和设计成果情况。
| 序号 |
时间(年) |
数据(单位：项) |
同比增长(%) |
| 1 |
2025 |
|
|
| 2 |
2024 |
|
|
| 3 |
2023 |
|
|
| 4 |
2022 |
|
|
| 5 |
2021 |
|
|
| 6 |
2020 |
|
|
| 7 |
2019 |
16598.00 |
10.21 |
| 8 |
2018 |
15060.00 |
33.14 |
| 9 |
2017 |
11311.00 |
12.41 |
| 10 |
2016 |
10062.00 |
0.42 |
| 11 |
2015 |
10020.00 |
19.70 |
| 12 |
2014 |
8371.00 |
-2.27 |
| 13 |
2013 |
8565.00 |
19.02 |
| 14 |
2012 |
7196.00 |
44.67 |
| 15 |
2011 |
4974.00 |
4.67 |
| 16 |
2010 |
4752.00 |
47.26 |
| 17 |
2009 |
3227.00 |
41.60 |
| 18 |
2008 |
2279.00 |
14.41 |
| 19 |
2007 |
1992.00 |
40.18 |
| 20 |
2006 |
1421.00 |
16.48 |
| 21 |
2005 |
1220.00 |
2.61 |
| 22 |
2004 |
1189.00 |
1.19 |
| 23 |
2003 |
1175.00 |
25.80 |
| 24 |
2002 |
934.00 |
-10.79 |
| 25 |
2001 |
1047.00 |
8.16 |
| 26 |
2000 |
968.00 |
5.22 |
| 27 |
1999 |
920.00 |
42.86 |
| 28 |
1998 |
644.00 |
32.24 |
| 29 |
1997 |
487.00 |
-6.53 |
| 30 |
1996 |
521.00 |
-8.44 |
| 31 |
1995 |
569.00 |
2.71 |
| 32 |
1994 |
554.00 |
-35.05 |
| 33 |
1993 |
853.00 |
77.34 |
| 34 |
1992 |
481.00 |
26.58 |
| 35 |
1991 |
380.00 |
-0.52 |
| 36 |
1990 |
382.00 |
44.70 |
| 37 |
1989 |
264.00 |
50.86 |
| 38 |
1988 |
175.00 |
92.31 |
| 39 |
1987 |
91.00 |
-- |
