| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 949 |
| 2021 | 1915 |
| 2020 | 2300 |
| 2019 | 2349 |
| 2018 | 1768 |
| 2017 | 1234 |
| 2016 | 1069 |
| 2015 | 929 |
| 2014 | 645 |
| 2013 | 452 |
| 2012 | 561 |
| 2011 | 362 |
| 2010 | 284 |
| 2009 | 186 |
| 2008 | 121 |
| 2007 | 125 |
| 2006 | 100 |
| 2005 | 62 |
| 2004 | 83 |
| 2003 | 67 |
| 2002 | 61 |
| 2001 | 78 |
| 2000 | 52 |
| 1999 | 74 |
| 1998 | 48 |
| 1997 | 48 |
| 1996 | 45 |
| 1995 | 49 |
| 1994 | 59 |
| 1993 | 86 |
| 1992 | 111 |
| 1991 | 104 |
| 1990 | 61 |