| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2356 |
| 2021 | 4910 |
| 2020 | 4727 |
| 2019 | 3721 |
| 2018 | 2150 |
| 2017 | 2223 |
| 2016 | 2557 |
| 2015 | 3653 |
| 2014 | 1673 |
| 2013 | 1475 |
| 2012 | 801 |
| 2011 | 422 |
| 2010 | 294 |
| 2009 | 201 |
| 2008 | 137 |
| 2007 | 78 |
| 2006 | 73 |
| 2005 | 70 |
| 2004 | 62 |
| 2003 | 56 |
| 2002 | 53 |
| 2001 | 59 |
| 2000 | 54 |
| 1999 | 42 |
| 1998 | 32 |
| 1997 | 23 |
| 1996 | 30 |
| 1995 | 22 |
| 1994 | 15 |
| 1993 | 20 |
| 1992 | 24 |
| 1991 | 15 |
| 1990 | 6 |