| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1590 |
| 2021 | 2922 |
| 2020 | 2752 |
| 2019 | 1902 |
| 2018 | 1321 |
| 2017 | 1111 |
| 2016 | 857 |
| 2015 | 470 |
| 2014 | 251 |
| 2013 | 233 |
| 2012 | 167 |
| 2011 | 121 |
| 2010 | 106 |
| 2009 | 127 |
| 2008 | 80 |
| 2007 | 42 |
| 2006 | 63 |
| 2005 | 21 |
| 2004 | 22 |
| 2003 | 23 |
| 2002 | 12 |
| 2001 | 12 |
| 2000 | 14 |
| 1999 | 29 |
| 1998 | 20 |
| 1997 | 14 |
| 1996 | 14 |
| 1995 | 10 |
| 1994 | 9 |
| 1993 | 12 |
| 1992 | 5 |
| 1991 | 8 |
| 1990 | 5 |