| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1706 |
| 2021 | 3903 |
| 2020 | 5586 |
| 2019 | 3578 |
| 2018 | 3355 |
| 2017 | 2786 |
| 2016 | 1579 |
| 2015 | 1182 |
| 2014 | 604 |
| 2013 | 341 |
| 2012 | 224 |
| 2011 | 163 |
| 2010 | 103 |
| 2009 | 128 |
| 2008 | 60 |
| 2007 | 69 |
| 2006 | 37 |
| 2005 | 33 |
| 2004 | 31 |
| 2003 | 28 |
| 2002 | 22 |
| 2001 | 35 |
| 2000 | 32 |
| 1999 | 27 |
| 1998 | 23 |
| 1997 | 21 |
| 1996 | 22 |
| 1995 | 22 |
| 1994 | 27 |
| 1993 | 22 |
| 1992 | 24 |
| 1991 | 25 |
| 1990 | 15 |