| 年份 | 获得的实用新型数量 |
|---|---|
| 2022 | 802 |
| 2021 | 1192 |
| 2020 | 1235 |
| 2019 | 958 |
| 2018 | 597 |
| 2017 | 242 |
| 2016 | 131 |
| 2015 | 135 |
| 2014 | 100 |
| 2013 | 62 |
| 2012 | 62 |
| 2011 | 35 |
| 2010 | 22 |
| 2009 | 9 |
| 2008 | 14 |
| 2007 | 8 |
| 2006 | 7 |
| 2005 | 6 |
| 2004 | 8 |
| 2003 | 10 |
| 2002 | 5 |
| 2001 | 5 |
| 2000 | 6 |
| 1999 | 4 |
| 1998 | 3 |
| 1997 | 3 |
| 1996 | 2 |
| 1995 | 2 |
| 1994 | 1 |
| 1993 | 1 |
| 1992 | 2 |
| 1991 | 1 |
| 1990 | — |