| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 3010 |
| 2021 | 6765 |
| 2020 | 8263 |
| 2019 | 8407 |
| 2018 | 7228 |
| 2017 | 4953 |
| 2016 | 3229 |
| 2015 | 2258 |
| 2014 | 1201 |
| 2013 | 496 |
| 2012 | 526 |
| 2011 | 239 |
| 2010 | 177 |
| 2009 | 168 |
| 2008 | 98 |
| 2007 | 95 |
| 2006 | 78 |
| 2005 | 66 |
| 2004 | 65 |
| 2003 | 61 |
| 2002 | 47 |
| 2001 | 53 |
| 2000 | 54 |
| 1999 | 51 |
| 1998 | 39 |
| 1997 | 48 |
| 1996 | 34 |
| 1995 | 31 |
| 1994 | 25 |
| 1993 | 31 |
| 1992 | 45 |
| 1991 | 17 |
| 1990 | 11 |