注：实用新型（专利）指对产品的形状、构造或者其结合所提出的适于实用的新的技术方案。反映具有一定技术含量的技术成果情况。
| 序号 |
时间(年) |
数据(单位：项) |
同比增长(%) |
| 1 |
2023 |
|
|
| 2 |
2022 |
|
|
| 3 |
2021 |
|
|
| 4 |
2020 |
|
|
| 5 |
2019 |
|
|
| 6 |
2018 |
|
|
| 7 |
2017 |
7986.00 |
22.39 |
| 8 |
2016 |
6525.00 |
-6.88 |
| 9 |
2015 |
7007.00 |
34.57 |
| 10 |
2014 |
5207.00 |
32.97 |
| 11 |
2013 |
3916.00 |
24.12 |
| 12 |
2012 |
3155.00 |
67.37 |
| 13 |
2011 |
1885.00 |
-2.63 |
| 14 |
2010 |
1936.00 |
56.89 |
| 15 |
2009 |
1234.00 |
4.31 |
| 16 |
2008 |
1183.00 |
5.63 |
| 17 |
2007 |
1120.00 |
29.93 |
| 18 |
2006 |
862.00 |
61.73 |
| 19 |
2005 |
533.00 |
46.43 |
| 20 |
2004 |
364.00 |
2.54 |
| 21 |
2003 |
355.00 |
6.29 |
| 22 |
2002 |
334.00 |
-6.44 |
| 23 |
2001 |
357.00 |
-5.31 |
| 24 |
2000 |
377.00 |
-8.27 |
| 25 |
1999 |
411.00 |
61.81 |
| 26 |
1998 |
254.00 |
33.68 |
| 27 |
1997 |
190.00 |
-2.56 |
| 28 |
1996 |
195.00 |
-5.80 |
| 29 |
1995 |
207.00 |
4.02 |
| 30 |
1994 |
199.00 |
-18.44 |
| 31 |
1993 |
244.00 |
67.12 |
| 32 |
1992 |
146.00 |
55.32 |
| 33 |
1991 |
94.00 |
-12.15 |
| 34 |
1990 |
107.00 |
-18.32 |
| 35 |
1989 |
131.00 |
37.89 |
| 36 |
1988 |
95.00 |
90.00 |
| 37 |
1987 |
50.00 |
-- |
