| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2137 |
| 2021 | 3521 |
| 2020 | 3248 |
| 2019 | 2578 |
| 2018 | 1954 |
| 2017 | 1518 |
| 2016 | 926 |
| 2015 | 942 |
| 2014 | 564 |
| 2013 | 527 |
| 2012 | 463 |
| 2011 | 258 |
| 2010 | 220 |
| 2009 | 154 |
| 2008 | 121 |
| 2007 | 159 |
| 2006 | 145 |
| 2005 | 73 |
| 2004 | 83 |
| 2003 | 78 |
| 2002 | 72 |
| 2001 | 43 |
| 2000 | 49 |
| 1999 | 60 |
| 1998 | 49 |
| 1997 | 26 |
| 1996 | 30 |
| 1995 | 38 |
| 1994 | 42 |
| 1993 | 25 |
| 1992 | 33 |
| 1991 | 11 |
| 1990 | 6 |