| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2192 |
| 2021 | 3229 |
| 2020 | 2392 |
| 2019 | 2201 |
| 2018 | 1838 |
| 2017 | 1429 |
| 2016 | 1448 |
| 2015 | 1016 |
| 2014 | 776 |
| 2013 | 677 |
| 2012 | 798 |
| 2011 | 408 |
| 2010 | 336 |
| 2009 | 213 |
| 2008 | 159 |
| 2007 | 123 |
| 2006 | 105 |
| 2005 | 92 |
| 2004 | 60 |
| 2003 | 49 |
| 2002 | 47 |
| 2001 | 47 |
| 2000 | 37 |
| 1999 | 40 |
| 1998 | 33 |
| 1997 | 28 |
| 1996 | 13 |
| 1995 | 33 |
| 1994 | 18 |
| 1993 | 33 |
| 1992 | 37 |
| 1991 | 25 |
| 1990 | 22 |