| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1387 |
| 2021 | 3319 |
| 2020 | 3479 |
| 2019 | 2603 |
| 2018 | 1757 |
| 2017 | 1764 |
| 2016 | 1501 |
| 2015 | 1663 |
| 2014 | 1397 |
| 2013 | 1272 |
| 2012 | 1395 |
| 2011 | 1606 |
| 2010 | 1326 |
| 2009 | 1191 |
| 2008 | 1077 |
| 2007 | 709 |
| 2006 | 601 |
| 2005 | 444 |
| 2004 | 359 |
| 2003 | 367 |
| 2002 | 388 |
| 2001 | 322 |
| 2000 | 251 |
| 1999 | 231 |
| 1998 | 187 |
| 1997 | 179 |
| 1996 | 232 |
| 1995 | 223 |
| 1994 | 174 |
| 1993 | 207 |
| 1992 | 196 |
| 1991 | 162 |
| 1990 | 117 |