| 年份 | 获得的实用新型数量 |
|---|---|
| 2022 | 1068 |
| 2021 | 1728 |
| 2020 | 1660 |
| 2019 | 1272 |
| 2018 | 961 |
| 2017 | 569 |
| 2016 | 289 |
| 2015 | 219 |
| 2014 | 147 |
| 2013 | 115 |
| 2012 | 63 |
| 2011 | 68 |
| 2010 | 40 |
| 2009 | 42 |
| 2008 | 39 |
| 2007 | 31 |
| 2006 | 22 |
| 2005 | 11 |
| 2004 | 9 |
| 2003 | 5 |
| 2002 | 3 |
| 2001 | 11 |
| 2000 | 13 |
| 1999 | 19 |
| 1998 | 10 |
| 1997 | 4 |
| 1996 | 6 |
| 1995 | 4 |
| 1994 | 3 |
| 1993 | 3 |
| 1992 | 1 |
| 1991 | 2 |
| 1990 | 2 |