| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 761 |
| 2021 | 1706 |
| 2020 | 2411 |
| 2019 | 1829 |
| 2018 | 1258 |
| 2017 | 1021 |
| 2016 | 772 |
| 2015 | 481 |
| 2014 | 319 |
| 2013 | 525 |
| 2012 | 365 |
| 2011 | 264 |
| 2010 | 204 |
| 2009 | 117 |
| 2008 | 89 |
| 2007 | 106 |
| 2006 | 131 |
| 2005 | 88 |
| 2004 | 93 |
| 2003 | 54 |
| 2002 | 61 |
| 2001 | 42 |
| 2000 | 44 |
| 1999 | 59 |
| 1998 | 44 |
| 1997 | 28 |
| 1996 | 24 |
| 1995 | 25 |
| 1994 | 11 |
| 1993 | 13 |
| 1992 | 10 |
| 1991 | 7 |
| 1990 | 0 |