| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1063 |
| 2021 | 2629 |
| 2020 | 3494 |
| 2019 | 2413 |
| 2018 | 2214 |
| 2017 | 2024 |
| 2016 | 1547 |
| 2015 | 1171 |
| 2014 | 1077 |
| 2013 | 915 |
| 2012 | 895 |
| 2011 | 491 |
| 2010 | 453 |
| 2009 | 416 |
| 2008 | 166 |
| 2007 | 171 |
| 2006 | 158 |
| 2005 | 129 |
| 2004 | 143 |
| 2003 | 146 |
| 2002 | 115 |
| 2001 | 121 |
| 2000 | 115 |
| 1999 | 92 |
| 1998 | 128 |
| 1997 | 115 |
| 1996 | 109 |
| 1995 | 106 |
| 1994 | 122 |
| 1993 | 103 |
| 1992 | 134 |
| 1991 | 104 |
| 1990 | 98 |