| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2393 |
| 2021 | 4660 |
| 2020 | 4775 |
| 2019 | 3505 |
| 2018 | 3593 |
| 2017 | 3053 |
| 2016 | 2222 |
| 2015 | 1594 |
| 2014 | 1236 |
| 2013 | 1100 |
| 2012 | 972 |
| 2011 | 904 |
| 2010 | 668 |
| 2009 | 422 |
| 2008 | 317 |
| 2007 | 173 |
| 2006 | 165 |
| 2005 | 161 |
| 2004 | 95 |
| 2003 | 95 |
| 2002 | 105 |
| 2001 | 76 |
| 2000 | 86 |
| 1999 | 68 |
| 1998 | 53 |
| 1997 | 75 |
| 1996 | 44 |
| 1995 | 45 |
| 1994 | 60 |
| 1993 | 48 |
| 1992 | 36 |
| 1991 | 29 |
| 1990 | 33 |