| 年份 | 获得的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 377 |
| 2021 | 341 |
| 2020 | 282 |
| 2019 | 126 |
| 2018 | 153 |
| 2017 | 124 |
| 2016 | 87 |
| 2015 | 54 |
| 2014 | 67 |
| 2013 | 74 |
| 2012 | 46 |
| 2011 | 56 |
| 2010 | 57 |
| 2009 | 28 |
| 2008 | 31 |
| 2007 | 51 |
| 2006 | 32 |
| 2005 | 21 |
| 2004 | 29 |
| 2003 | 24 |
| 2002 | 26 |
| 2001 | 34 |
| 2000 | 40 |
| 1999 | 42 |
| 1998 | 16 |
| 1997 | 27 |
| 1996 | 20 |
| 1995 | 21 |
| 1994 | 38 |
| 1993 | 24 |
| 1992 | 32 |
| 1991 | 33 |
| 1990 | 5 |
