| 年份 | 申请的实用新型数量 |
| 2023 | |
| 2022 | 点击查看 |
| 2021 | 点击查看 |
| 2020 | 点击查看 |
| 2019 | 点击查看 |
| 2018 | 点击查看 |
| 2017 | 1078 |
| 2016 | 914 |
| 2015 | 776 |
| 2014 | 570 |
| 2013 | 568 |
| 2012 | 462 |
| 2011 | 439 |
| 2010 | 569 |
| 2009 | 284 |
| 2008 | 220 |
| 2007 | 219 |
| 2006 | 173 |
| 2005 | 187 |
| 2004 | 164 |
| 2003 | 139 |
| 2002 | 135 |
| 2001 | 104 |
| 2000 | 105 |
| 1999 | 95 |
| 1998 | 68 |
| 1997 | 36 |
| 1996 | 35 |
| 1995 | 40 |
| 1994 | 35 |
| 1993 | 33 |
| 1992 | 27 |
| 1991 | 25 |
| 1990 | 20 |
