| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 538 |
| 2021 | 947 |
| 2020 | 1018 |
| 2019 | 596 |
| 2018 | 732 |
| 2017 | 743 |
| 2016 | 520 |
| 2015 | 543 |
| 2014 | 353 |
| 2013 | 260 |
| 2012 | 201 |
| 2011 | 122 |
| 2010 | 72 |
| 2009 | 35 |
| 2008 | 21 |
| 2007 | 22 |
| 2006 | 16 |
| 2005 | 8 |
| 2004 | 11 |
| 2003 | 13 |
| 2002 | 19 |
| 2001 | 7 |
| 2000 | 17 |
| 1999 | 15 |
| 1998 | 11 |
| 1997 | 6 |
| 1996 | 8 |
| 1995 | 10 |
| 1994 | 11 |
| 1993 | 10 |
| 1992 | 15 |
| 1991 | 11 |
| 1990 | 17 |