| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 1305 |
| 2021 | 3161 |
| 2020 | 3143 |
| 2019 | 2305 |
| 2018 | 1688 |
| 2017 | 1592 |
| 2016 | 1318 |
| 2015 | 1075 |
| 2014 | 872 |
| 2013 | 737 |
| 2012 | 663 |
| 2011 | 483 |
| 2010 | 426 |
| 2009 | 356 |
| 2008 | 356 |
| 2007 | 298 |
| 2006 | 249 |
| 2005 | 207 |
| 2004 | 155 |
| 2003 | 144 |
| 2002 | 142 |
| 2001 | 114 |
| 2000 | 94 |
| 1999 | 109 |
| 1998 | 87 |
| 1997 | 81 |
| 1996 | 74 |
| 1995 | 85 |
| 1994 | 75 |
| 1993 | 80 |
| 1992 | 74 |
| 1991 | 79 |
| 1990 | 40 |