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 |
67005.00 |
1.42 |
| 8 |
2016 |
66068.00 |
-3.94 |
| 9 |
2015 |
68776.00 |
28.42 |
| 10 |
2014 |
53555.00 |
-9.13 |
| 11 |
2013 |
58938.00 |
-0.25 |
| 12 |
2012 |
59084.00 |
36.00 |
| 13 |
2011 |
43443.00 |
19.38 |
| 14 |
2010 |
36391.00 |
60.77 |
| 15 |
2009 |
22635.00 |
20.50 |
| 16 |
2008 |
18785.00 |
22.33 |
| 17 |
2007 |
15356.00 |
47.81 |
| 18 |
2006 |
10389.00 |
59.78 |
| 19 |
2005 |
6502.00 |
7.86 |
| 20 |
2004 |
6028.00 |
4.47 |
| 21 |
2003 |
5770.00 |
22.77 |
| 22 |
2002 |
4700.00 |
2.71 |
| 23 |
2001 |
4576.00 |
-1.10 |
| 24 |
2000 |
4627.00 |
-0.88 |
| 25 |
1999 |
4668.00 |
71.05 |
| 26 |
1998 |
2729.00 |
38.46 |
| 27 |
1997 |
1971.00 |
1.39 |
| 28 |
1996 |
1944.00 |
-12.51 |
| 29 |
1995 |
2222.00 |
-4.31 |
| 30 |
1994 |
2322.00 |
-29.85 |
| 31 |
1993 |
3310.00 |
86.79 |
| 32 |
1992 |
1772.00 |
38.44 |
| 33 |
1991 |
1280.00 |
15.42 |
| 34 |
1990 |
1109.00 |
24.75 |
| 35 |
1989 |
889.00 |
23.30 |
| 36 |
1988 |
721.00 |
69.65 |
| 37 |
1987 |
425.00 |
-- |
