| 年份 | 获得的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 249 |
| 2021 | 312 |
| 2020 | 275 |
| 2019 | 137 |
| 2018 | 113 |
| 2017 | 73 |
| 2016 | 96 |
| 2015 | 73 |
| 2014 | 129 |
| 2013 | 106 |
| 2012 | 63 |
| 2011 | 40 |
| 2010 | 60 |
| 2009 | 39 |
| 2008 | 51 |
| 2007 | 45 |
| 2006 | 23 |
| 2005 | 34 |
| 2004 | 18 |
| 2003 | 33 |
| 2002 | 20 |
| 2001 | 14 |
| 2000 | 36 |
| 1999 | 12 |
| 1998 | 10 |
| 1997 | 11 |
| 1996 | 25 |
| 1995 | 26 |
| 1994 | 9 |
| 1993 | 8 |
| 1992 | 15 |
| 1991 | 10 |
| 1990 | — |