| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1944 |
| 2021 | 4163 |
| 2020 | 4396 |
| 2019 | 3112 |
| 2018 | 2672 |
| 2017 | 1916 |
| 2016 | 1756 |
| 2015 | 2323 |
| 2014 | 1627 |
| 2013 | 2001 |
| 2012 | 1849 |
| 2011 | 1192 |
| 2010 | 752 |
| 2009 | 390 |
| 2008 | 211 |
| 2007 | 127 |
| 2006 | 129 |
| 2005 | 107 |
| 2004 | 85 |
| 2003 | 95 |
| 2002 | 71 |
| 2001 | 65 |
| 2000 | 59 |
| 1999 | 43 |
| 1998 | 39 |
| 1997 | 51 |
| 1996 | 41 |
| 1995 | 64 |
| 1994 | 51 |
| 1993 | 64 |
| 1992 | 55 |
| 1991 | 33 |
| 1990 | 20 |