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 |
17003.00 |
-0.47 |
| 8 |
2016 |
17084.00 |
5.78 |
| 9 |
2015 |
16151.00 |
4.84 |
| 10 |
2014 |
15405.00 |
10.54 |
| 11 |
2013 |
13936.00 |
52.17 |
| 12 |
2012 |
9158.00 |
31.62 |
| 13 |
2011 |
6958.00 |
14.20 |
| 14 |
2010 |
6093.00 |
76.81 |
| 15 |
2009 |
3446.00 |
24.22 |
| 16 |
2008 |
2774.00 |
36.38 |
| 17 |
2007 |
2034.00 |
40.96 |
| 18 |
2006 |
1443.00 |
27.59 |
| 19 |
2005 |
1131.00 |
-5.20 |
| 20 |
2004 |
1193.00 |
7.96 |
| 21 |
2003 |
1105.00 |
4.94 |
| 22 |
2002 |
1053.00 |
9.80 |
| 23 |
2001 |
959.00 |
-6.16 |
| 24 |
2000 |
1022.00 |
-11.97 |
| 25 |
1999 |
1161.00 |
43.33 |
| 26 |
1998 |
810.00 |
10.66 |
| 27 |
1997 |
732.00 |
-8.16 |
| 28 |
1996 |
797.00 |
-14.67 |
| 29 |
1995 |
934.00 |
-19.83 |
| 30 |
1994 |
1165.00 |
-33.62 |
| 31 |
1993 |
1755.00 |
134.31 |
| 32 |
1992 |
749.00 |
54.75 |
| 33 |
1991 |
484.00 |
-12.64 |
| 34 |
1990 |
554.00 |
30.97 |
| 35 |
1989 |
423.00 |
30.96 |
| 36 |
1988 |
323.00 |
95.76 |
| 37 |
1987 |
165.00 |
-- |
