| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2432 |
| 2021 | 4440 |
| 2020 | 4699 |
| 2019 | 3649 |
| 2018 | 3275 |
| 2017 | 2354 |
| 2016 | 1510 |
| 2015 | 989 |
| 2014 | 734 |
| 2013 | 765 |
| 2012 | 710 |
| 2011 | 635 |
| 2010 | 291 |
| 2009 | 194 |
| 2008 | 118 |
| 2007 | 126 |
| 2006 | 126 |
| 2005 | 102 |
| 2004 | 89 |
| 2003 | 87 |
| 2002 | 61 |
| 2001 | 67 |
| 2000 | 39 |
| 1999 | 41 |
| 1998 | 29 |
| 1997 | 43 |
| 1996 | 26 |
| 1995 | 20 |
| 1994 | 24 |
| 1993 | 29 |
| 1992 | 31 |
| 1991 | 18 |
| 1990 | 8 |