| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 624 |
| 2021 | 1421 |
| 2020 | 1890 |
| 2019 | 1207 |
| 2018 | 993 |
| 2017 | 673 |
| 2016 | 465 |
| 2015 | 397 |
| 2014 | 323 |
| 2013 | 214 |
| 2012 | 182 |
| 2011 | 126 |
| 2010 | 135 |
| 2009 | 84 |
| 2008 | 87 |
| 2007 | 64 |
| 2006 | 48 |
| 2005 | 42 |
| 2004 | 41 |
| 2003 | 47 |
| 2002 | 44 |
| 2001 | 51 |
| 2000 | 32 |
| 1999 | 33 |
| 1998 | 45 |
| 1997 | 49 |
| 1996 | 44 |
| 1995 | 37 |
| 1994 | 42 |
| 1993 | 39 |
| 1992 | 39 |
| 1991 | 35 |
| 1990 | 27 |