| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 934 |
| 2021 | 2248 |
| 2020 | 2760 |
| 2019 | 1963 |
| 2018 | 1339 |
| 2017 | 1070 |
| 2016 | 651 |
| 2015 | 501 |
| 2014 | 291 |
| 2013 | 245 |
| 2012 | 291 |
| 2011 | 198 |
| 2010 | 147 |
| 2009 | 142 |
| 2008 | 122 |
| 2007 | 81 |
| 2006 | 79 |
| 2005 | 46 |
| 2004 | 52 |
| 2003 | 50 |
| 2002 | 53 |
| 2001 | 55 |
| 2000 | 44 |
| 1999 | 49 |
| 1998 | 41 |
| 1997 | 37 |
| 1996 | 28 |
| 1995 | 30 |
| 1994 | 24 |
| 1993 | 25 |
| 1992 | 18 |
| 1991 | 20 |
| 1990 | 20 |