| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 8142 |
| 2021 | 16255 |
| 2020 | 20308 |
| 2019 | 14743 |
| 2018 | 10776 |
| 2017 | 7062 |
| 2016 | 5700 |
| 2015 | 4363 |
| 2014 | 3109 |
| 2013 | 2391 |
| 2012 | 2284 |
| 2011 | 1582 |
| 2010 | 1440 |
| 2009 | 1260 |
| 2008 | 1058 |
| 2007 | 707 |
| 2006 | 687 |
| 2005 | 609 |
| 2004 | 540 |
| 2003 | 591 |
| 2002 | 540 |
| 2001 | 468 |
| 2000 | 421 |
| 1999 | 322 |
| 1998 | 335 |
| 1997 | 332 |
| 1996 | 298 |
| 1995 | 325 |
| 1994 | 330 |
| 1993 | 336 |
| 1992 | 391 |
| 1991 | 343 |
| 1990 | 246 |