| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 4037 |
| 2021 | 9944 |
| 2020 | 12391 |
| 2019 | 11980 |
| 2018 | 8992 |
| 2017 | 7001 |
| 2016 | 4140 |
| 2015 | 2876 |
| 2014 | 3227 |
| 2013 | 2227 |
| 2012 | 1824 |
| 2011 | 1271 |
| 2010 | 1226 |
| 2009 | 1005 |
| 2008 | 734 |
| 2007 | 615 |
| 2006 | 659 |
| 2005 | 563 |
| 2004 | 482 |
| 2003 | 249 |
| 2002 | 224 |
| 2001 | 207 |
| 2000 | 228 |
| 1999 | 188 |
| 1998 | 167 |
| 1997 | 158 |
| 1996 | 159 |
| 1995 | 149 |
| 1994 | 123 |
| 1993 | 103 |
| 1992 | 100 |
| 1991 | 84 |
| 1990 | 30 |