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 |
2024 |
|
|
| 2 |
2023 |
|
|
| 3 |
2022 |
|
|
| 4 |
2021 |
|
|
| 5 |
2020 |
|
|
| 6 |
2019 |
|
|
| 7 |
2018 |
79747.00 |
36.99 |
| 8 |
2017 |
58213.00 |
-4.54 |
| 9 |
2016 |
60983.00 |
3.29 |
| 10 |
2015 |
59039.00 |
22.03 |
| 11 |
2014 |
48380.00 |
-0.96 |
| 12 |
2013 |
48849.00 |
12.76 |
| 13 |
2012 |
43321.00 |
32.56 |
| 14 |
2011 |
32681.00 |
104.10 |
| 15 |
2010 |
16012.00 |
86.32 |
| 16 |
2009 |
8594.00 |
97.75 |
| 17 |
2008 |
4346.00 |
27.34 |
| 18 |
2007 |
3413.00 |
52.71 |
| 19 |
2006 |
2235.00 |
15.27 |
| 20 |
2005 |
1939.00 |
20.66 |
| 21 |
2004 |
1607.00 |
-0.19 |
| 22 |
2003 |
1610.00 |
13.46 |
| 23 |
2002 |
1419.00 |
11.03 |
| 24 |
2001 |
1278.00 |
-13.77 |
| 25 |
2000 |
1482.00 |
4.22 |
| 26 |
1999 |
1422.00 |
52.41 |
| 27 |
1998 |
933.00 |
46.47 |
| 28 |
1997 |
637.00 |
14.77 |
| 29 |
1996 |
555.00 |
-3.31 |
| 30 |
1995 |
574.00 |
-3.85 |
| 31 |
1994 |
597.00 |
-34.75 |
| 32 |
1993 |
915.00 |
160.68 |
| 33 |
1992 |
351.00 |
37.65 |
| 34 |
1991 |
255.00 |
-13.85 |
| 35 |
1990 |
296.00 |
22.31 |
| 36 |
1989 |
242.00 |
35.20 |
| 37 |
1988 |
179.00 |
214.04 |
| 38 |
1987 |
57.00 |
-- |
