| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2335 |
| 2021 | 4078 |
| 2020 | 5141 |
| 2019 | 3313 |
| 2018 | 3207 |
| 2017 | 3513 |
| 2016 | 2535 |
| 2015 | 1466 |
| 2014 | 1199 |
| 2013 | 841 |
| 2012 | 706 |
| 2011 | 487 |
| 2010 | 406 |
| 2009 | 319 |
| 2008 | 203 |
| 2007 | 154 |
| 2006 | 124 |
| 2005 | 143 |
| 2004 | 126 |
| 2003 | 112 |
| 2002 | 137 |
| 2001 | 90 |
| 2000 | 78 |
| 1999 | 61 |
| 1998 | 50 |
| 1997 | 47 |
| 1996 | 48 |
| 1995 | 58 |
| 1994 | 42 |
| 1993 | 57 |
| 1992 | 55 |
| 1991 | 48 |
| 1990 | 31 |