| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 867 |
| 2021 | 1884 |
| 2020 | 2644 |
| 2019 | 1838 |
| 2018 | 1114 |
| 2017 | 949 |
| 2016 | 735 |
| 2015 | 597 |
| 2014 | 331 |
| 2013 | 241 |
| 2012 | 234 |
| 2011 | 149 |
| 2010 | 137 |
| 2009 | 106 |
| 2008 | 54 |
| 2007 | 51 |
| 2006 | 46 |
| 2005 | 52 |
| 2004 | 30 |
| 2003 | 38 |
| 2002 | 35 |
| 2001 | 14 |
| 2000 | 27 |
| 1999 | 39 |
| 1998 | 28 |
| 1997 | 17 |
| 1996 | 8 |
| 1995 | 15 |
| 1994 | 22 |
| 1993 | 16 |
| 1992 | 13 |
| 1991 | 11 |
| 1990 | 6 |