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 |
59140.00 |
11.97 |
| 8 |
2018 |
52819.00 |
59.92 |
| 9 |
2017 |
33029.00 |
4.95 |
| 10 |
2016 |
31472.00 |
30.26 |
| 11 |
2015 |
24161.00 |
74.69 |
| 12 |
2014 |
13831.00 |
38.73 |
| 13 |
2013 |
9970.00 |
24.86 |
| 14 |
2012 |
7985.00 |
43.87 |
| 15 |
2011 |
5550.00 |
27.62 |
| 16 |
2010 |
4349.00 |
49.19 |
| 17 |
2009 |
2915.00 |
27.02 |
| 18 |
2008 |
2295.00 |
10.92 |
| 19 |
2007 |
2069.00 |
34.70 |
| 20 |
2006 |
1536.00 |
12.86 |
| 21 |
2005 |
1361.00 |
16.42 |
| 22 |
2004 |
1169.00 |
-5.57 |
| 23 |
2003 |
1238.00 |
18.58 |
| 24 |
2002 |
1044.00 |
4.50 |
| 25 |
2001 |
999.00 |
-6.81 |
| 26 |
2000 |
1072.00 |
6.03 |
| 27 |
1999 |
1011.00 |
32.16 |
| 28 |
1998 |
765.00 |
25.20 |
| 29 |
1997 |
611.00 |
23.43 |
| 30 |
1996 |
495.00 |
-2.75 |
| 31 |
1995 |
509.00 |
0.39 |
| 32 |
1994 |
507.00 |
-37.17 |
| 33 |
1993 |
807.00 |
88.55 |
| 34 |
1992 |
428.00 |
42.67 |
| 35 |
1991 |
300.00 |
6.38 |
| 36 |
1990 |
282.00 |
36.23 |
| 37 |
1989 |
207.00 |
18.97 |
| 38 |
1988 |
174.00 |
52.63 |
| 39 |
1987 |
114.00 |
-- |
