| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1100 |
| 2021 | 2167 |
| 2020 | 2459 |
| 2019 | 1847 |
| 2018 | 1094 |
| 2017 | 758 |
| 2016 | 505 |
| 2015 | 489 |
| 2014 | 531 |
| 2013 | 480 |
| 2012 | 441 |
| 2011 | 329 |
| 2010 | 260 |
| 2009 | 225 |
| 2008 | 204 |
| 2007 | 112 |
| 2006 | 69 |
| 2005 | 50 |
| 2004 | 42 |
| 2003 | 34 |
| 2002 | 39 |
| 2001 | 36 |
| 2000 | 41 |
| 1999 | 21 |
| 1998 | 39 |
| 1997 | 34 |
| 1996 | 37 |
| 1995 | 31 |
| 1994 | 30 |
| 1993 | 27 |
| 1992 | 27 |
| 1991 | 22 |
| 1990 | 15 |