| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2253 |
| 2021 | 3268 |
| 2020 | 3455 |
| 2019 | 3425 |
| 2018 | 2040 |
| 2017 | 1643 |
| 2016 | 1488 |
| 2015 | 1318 |
| 2014 | 915 |
| 2013 | 773 |
| 2012 | 745 |
| 2011 | 509 |
| 2010 | 329 |
| 2009 | 309 |
| 2008 | 221 |
| 2007 | 139 |
| 2006 | 145 |
| 2005 | 134 |
| 2004 | 108 |
| 2003 | 150 |
| 2002 | 100 |
| 2001 | 53 |
| 2000 | 49 |
| 1999 | 39 |
| 1998 | 45 |
| 1997 | 35 |
| 1996 | 28 |
| 1995 | 31 |
| 1994 | 33 |
| 1993 | 30 |
| 1992 | 39 |
| 1991 | 26 |
| 1990 | 24 |