| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2329 |
| 2021 | 4998 |
| 2020 | 5049 |
| 2019 | 3157 |
| 2018 | 1959 |
| 2017 | 1811 |
| 2016 | 1510 |
| 2015 | 1434 |
| 2014 | 1242 |
| 2013 | 1143 |
| 2012 | 1227 |
| 2011 | 1411 |
| 2010 | 1488 |
| 2009 | 609 |
| 2008 | 464 |
| 2007 | 257 |
| 2006 | 243 |
| 2005 | 121 |
| 2004 | 73 |
| 2003 | 60 |
| 2002 | 49 |
| 2001 | 36 |
| 2000 | 15 |
| 1999 | 27 |
| 1998 | 33 |
| 1997 | 25 |
| 1996 | 38 |
| 1995 | 29 |
| 1994 | 20 |
| 1993 | 17 |
| 1992 | 13 |
| 1991 | 9 |
| 1990 | 9 |