| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1741 |
| 2021 | 3058 |
| 2020 | 2962 |
| 2019 | 2105 |
| 2018 | 1173 |
| 2017 | 813 |
| 2016 | 788 |
| 2015 | 1024 |
| 2014 | 880 |
| 2013 | 513 |
| 2012 | 526 |
| 2011 | 250 |
| 2010 | 168 |
| 2009 | 118 |
| 2008 | 75 |
| 2007 | 54 |
| 2006 | 72 |
| 2005 | 44 |
| 2004 | 47 |
| 2003 | 44 |
| 2002 | 36 |
| 2001 | 32 |
| 2000 | 30 |
| 1999 | 27 |
| 1998 | 25 |
| 1997 | 30 |
| 1996 | 17 |
| 1995 | 17 |
| 1994 | 28 |
| 1993 | 12 |
| 1992 | 8 |
| 1991 | 10 |
| 1990 | 5 |