| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 975 |
| 2021 | 2136 |
| 2020 | 2311 |
| 2019 | 1467 |
| 2018 | 1205 |
| 2017 | 961 |
| 2016 | 763 |
| 2015 | 1127 |
| 2014 | 832 |
| 2013 | 616 |
| 2012 | 491 |
| 2011 | 348 |
| 2010 | 292 |
| 2009 | 275 |
| 2008 | 210 |
| 2007 | 193 |
| 2006 | 183 |
| 2005 | 115 |
| 2004 | 61 |
| 2003 | 85 |
| 2002 | 56 |
| 2001 | 53 |
| 2000 | 70 |
| 1999 | 55 |
| 1998 | 28 |
| 1997 | 29 |
| 1996 | 51 |
| 1995 | 34 |
| 1994 | 47 |
| 1993 | 51 |
| 1992 | 31 |
| 1991 | 23 |
| 1990 | 11 |