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 |
35822.00 |
11.26 |
| 8 |
2016 |
32197.00 |
-1.21 |
| 9 |
2015 |
32592.00 |
38.46 |
| 10 |
2014 |
23539.00 |
11.28 |
| 11 |
2013 |
21153.00 |
13.24 |
| 12 |
2012 |
18680.00 |
43.34 |
| 13 |
2011 |
13032.00 |
17.96 |
| 14 |
2010 |
11048.00 |
66.64 |
| 15 |
2009 |
6630.00 |
24.69 |
| 16 |
2008 |
5317.00 |
17.71 |
| 17 |
2007 |
4517.00 |
38.56 |
| 18 |
2006 |
3260.00 |
41.49 |
| 19 |
2005 |
2304.00 |
8.83 |
| 20 |
2004 |
2117.00 |
6.76 |
| 21 |
2003 |
1983.00 |
6.10 |
| 22 |
2002 |
1869.00 |
-1.42 |
| 23 |
2001 |
1896.00 |
-10.27 |
| 24 |
2000 |
2113.00 |
-5.20 |
| 25 |
1999 |
2229.00 |
60.59 |
| 26 |
1998 |
1388.00 |
42.07 |
| 27 |
1997 |
977.00 |
-7.57 |
| 28 |
1996 |
1057.00 |
4.76 |
| 29 |
1995 |
1009.00 |
-11.65 |
| 30 |
1994 |
1142.00 |
-24.77 |
| 31 |
1993 |
1518.00 |
98.43 |
| 32 |
1992 |
765.00 |
42.19 |
| 33 |
1991 |
538.00 |
-5.61 |
| 34 |
1990 |
570.00 |
29.55 |
| 35 |
1989 |
440.00 |
20.55 |
| 36 |
1988 |
365.00 |
90.10 |
| 37 |
1987 |
192.00 |
-- |
