| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1960 |
| 2021 | 3888 |
| 2020 | 4240 |
| 2019 | 3707 |
| 2018 | 3092 |
| 2017 | 2800 |
| 2016 | 2303 |
| 2015 | 1804 |
| 2014 | 1252 |
| 2013 | 1380 |
| 2012 | 1533 |
| 2011 | 1167 |
| 2010 | 774 |
| 2009 | 758 |
| 2008 | 602 |
| 2007 | 609 |
| 2006 | 596 |
| 2005 | 398 |
| 2004 | 367 |
| 2003 | 339 |
| 2002 | 334 |
| 2001 | 208 |
| 2000 | 142 |
| 1999 | 80 |
| 1998 | 46 |
| 1997 | 47 |
| 1996 | 55 |
| 1995 | 55 |
| 1994 | 45 |
| 1993 | 34 |
| 1992 | 30 |
| 1991 | 46 |
| 1990 | 32 |