| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2148 |
| 2021 | 4167 |
| 2020 | 5332 |
| 2019 | 4858 |
| 2018 | 3862 |
| 2017 | 3175 |
| 2016 | 3964 |
| 2015 | 2134 |
| 2014 | 1081 |
| 2013 | 1241 |
| 2012 | 964 |
| 2011 | 666 |
| 2010 | 494 |
| 2009 | 353 |
| 2008 | 166 |
| 2007 | 123 |
| 2006 | 102 |
| 2005 | 80 |
| 2004 | 55 |
| 2003 | 52 |
| 2002 | 41 |
| 2001 | 22 |
| 2000 | 32 |
| 1999 | 32 |
| 1998 | 24 |
| 1997 | 28 |
| 1996 | 25 |
| 1995 | 18 |
| 1994 | 8 |
| 1993 | 15 |
| 1992 | 21 |
| 1991 | 14 |
| 1990 | 10 |