| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 786 |
| 2021 | 1312 |
| 2020 | 1369 |
| 2019 | 1008 |
| 2018 | 947 |
| 2017 | 732 |
| 2016 | 377 |
| 2015 | 402 |
| 2014 | 337 |
| 2013 | 307 |
| 2012 | 322 |
| 2011 | 298 |
| 2010 | 226 |
| 2009 | 152 |
| 2008 | 93 |
| 2007 | 82 |
| 2006 | 58 |
| 2005 | 58 |
| 2004 | 46 |
| 2003 | 33 |
| 2002 | 29 |
| 2001 | 28 |
| 2000 | 34 |
| 1999 | 32 |
| 1998 | 19 |
| 1997 | 27 |
| 1996 | 29 |
| 1995 | 14 |
| 1994 | 26 |
| 1993 | 16 |
| 1992 | 25 |
| 1991 | 9 |
| 1990 | 7 |