| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 577 |
| 2021 | 1248 |
| 2020 | 1385 |
| 2019 | 941 |
| 2018 | 727 |
| 2017 | 501 |
| 2016 | 367 |
| 2015 | 377 |
| 2014 | 377 |
| 2013 | 387 |
| 2012 | 462 |
| 2011 | 321 |
| 2010 | 235 |
| 2009 | 195 |
| 2008 | 126 |
| 2007 | 127 |
| 2006 | 114 |
| 2005 | 98 |
| 2004 | 113 |
| 2003 | 115 |
| 2002 | 92 |
| 2001 | 75 |
| 2000 | 67 |
| 1999 | 73 |
| 1998 | 82 |
| 1997 | 60 |
| 1996 | 76 |
| 1995 | 65 |
| 1994 | 49 |
| 1993 | 75 |
| 1992 | 74 |
| 1991 | 29 |
| 1990 | 17 |