| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1482 |
| 2021 | 2537 |
| 2020 | 3095 |
| 2019 | 2501 |
| 2018 | 1768 |
| 2017 | 1614 |
| 2016 | 1057 |
| 2015 | 648 |
| 2014 | 483 |
| 2013 | 411 |
| 2012 | 376 |
| 2011 | 214 |
| 2010 | 337 |
| 2009 | 218 |
| 2008 | 176 |
| 2007 | 162 |
| 2006 | 150 |
| 2005 | 75 |
| 2004 | 58 |
| 2003 | 53 |
| 2002 | 56 |
| 2001 | 60 |
| 2000 | 47 |
| 1999 | 51 |
| 1998 | 42 |
| 1997 | 46 |
| 1996 | 52 |
| 1995 | 49 |
| 1994 | 28 |
| 1993 | 35 |
| 1992 | 34 |
| 1991 | 19 |
| 1990 | 12 |