| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1346 |
| 2021 | 2921 |
| 2020 | 4272 |
| 2019 | 2184 |
| 2018 | 1154 |
| 2017 | 965 |
| 2016 | 1023 |
| 2015 | 959 |
| 2014 | 687 |
| 2013 | 523 |
| 2012 | 518 |
| 2011 | 220 |
| 2010 | 116 |
| 2009 | 124 |
| 2008 | 100 |
| 2007 | 106 |
| 2006 | 81 |
| 2005 | 73 |
| 2004 | 53 |
| 2003 | 62 |
| 2002 | 45 |
| 2001 | 50 |
| 2000 | 38 |
| 1999 | 38 |
| 1998 | 40 |
| 1997 | 42 |
| 1996 | 34 |
| 1995 | 31 |
| 1994 | 44 |
| 1993 | 62 |
| 1992 | 38 |
| 1991 | 31 |
| 1990 | 30 |