| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 865 |
| 2021 | 1965 |
| 2020 | 2360 |
| 2019 | 1821 |
| 2018 | 1301 |
| 2017 | 1070 |
| 2016 | 691 |
| 2015 | 525 |
| 2014 | 375 |
| 2013 | 289 |
| 2012 | 268 |
| 2011 | 203 |
| 2010 | 173 |
| 2009 | 195 |
| 2008 | 138 |
| 2007 | 131 |
| 2006 | 96 |
| 2005 | 74 |
| 2004 | 77 |
| 2003 | 61 |
| 2002 | 56 |
| 2001 | 40 |
| 2000 | 65 |
| 1999 | 52 |
| 1998 | 38 |
| 1997 | 39 |
| 1996 | 42 |
| 1995 | 47 |
| 1994 | 37 |
| 1993 | 41 |
| 1992 | 30 |
| 1991 | 35 |
| 1990 | 13 |