| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 865 |
| 2021 | 2176 |
| 2020 | 2347 |
| 2019 | 1693 |
| 2018 | 1113 |
| 2017 | 657 |
| 2016 | 522 |
| 2015 | 487 |
| 2014 | 350 |
| 2013 | 418 |
| 2012 | 364 |
| 2011 | 291 |
| 2010 | 247 |
| 2009 | 210 |
| 2008 | 197 |
| 2007 | 160 |
| 2006 | 119 |
| 2005 | 85 |
| 2004 | 114 |
| 2003 | 121 |
| 2002 | 114 |
| 2001 | 92 |
| 2000 | 94 |
| 1999 | 83 |
| 1998 | 74 |
| 1997 | 89 |
| 1996 | 65 |
| 1995 | 54 |
| 1994 | 37 |
| 1993 | 49 |
| 1992 | 65 |
| 1991 | 47 |
| 1990 | 47 |