| 年份 | 获得的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1199 |
| 2021 | 1362 |
| 2020 | 821 |
| 2019 | 540 |
| 2018 | 324 |
| 2017 | 278 |
| 2016 | 302 |
| 2015 | 254 |
| 2014 | 262 |
| 2013 | 362 |
| 2012 | 251 |
| 2011 | 262 |
| 2010 | 222 |
| 2009 | 172 |
| 2008 | 189 |
| 2007 | 146 |
| 2006 | 154 |
| 2005 | 100 |
| 2004 | 81 |
| 2003 | 57 |
| 2002 | 47 |
| 2001 | 42 |
| 2000 | 47 |
| 1999 | 50 |
| 1998 | 30 |
| 1997 | 35 |
| 1996 | 35 |
| 1995 | 46 |
| 1994 | 52 |
| 1993 | 40 |
| 1992 | 35 |
| 1991 | 21 |
| 1990 | 2 |