| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 2461 |
| 2021 | 4368 |
| 2020 | 4726 |
| 2019 | 3693 |
| 2018 | 2231 |
| 2017 | 1669 |
| 2016 | 1250 |
| 2015 | 874 |
| 2014 | 658 |
| 2013 | 556 |
| 2012 | 479 |
| 2011 | 330 |
| 2010 | 283 |
| 2009 | 299 |
| 2008 | 219 |
| 2007 | 150 |
| 2006 | 182 |
| 2005 | 191 |
| 2004 | 180 |
| 2003 | 251 |
| 2002 | 111 |
| 2001 | 91 |
| 2000 | 80 |
| 1999 | 79 |
| 1998 | 64 |
| 1997 | 79 |
| 1996 | 95 |
| 1995 | 110 |
| 1994 | 121 |
| 1993 | 166 |
| 1992 | 174 |
| 1991 | 90 |
| 1990 | 71 |