| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 788 |
| 2021 | 1510 |
| 2020 | 2075 |
| 2019 | 1453 |
| 2018 | 1080 |
| 2017 | 1040 |
| 2016 | 789 |
| 2015 | 534 |
| 2014 | 439 |
| 2013 | 439 |
| 2012 | 346 |
| 2011 | 208 |
| 2010 | 156 |
| 2009 | 108 |
| 2008 | 104 |
| 2007 | 91 |
| 2006 | 80 |
| 2005 | 88 |
| 2004 | 51 |
| 2003 | 78 |
| 2002 | 70 |
| 2001 | 33 |
| 2000 | 32 |
| 1999 | 25 |
| 1998 | 17 |
| 1997 | 25 |
| 1996 | 10 |
| 1995 | 16 |
| 1994 | 32 |
| 1993 | 42 |
| 1992 | 22 |
| 1991 | 7 |
| 1990 | 15 |