| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2126 |
| 2021 | 5441 |
| 2020 | 5303 |
| 2019 | 4058 |
| 2018 | 3392 |
| 2017 | 2584 |
| 2016 | 1857 |
| 2015 | 1397 |
| 2014 | 1137 |
| 2013 | 1191 |
| 2012 | 830 |
| 2011 | 580 |
| 2010 | 512 |
| 2009 | 401 |
| 2008 | 340 |
| 2007 | 262 |
| 2006 | 201 |
| 2005 | 157 |
| 2004 | 129 |
| 2003 | 212 |
| 2002 | 186 |
| 2001 | 128 |
| 2000 | 186 |
| 1999 | 133 |
| 1998 | 128 |
| 1997 | 112 |
| 1996 | 94 |
| 1995 | 97 |
| 1994 | 89 |
| 1993 | 85 |
| 1992 | 89 |
| 1991 | 109 |
| 1990 | 78 |