| 年份 | 申请的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 4372 |
| 2021 | 7537 |
| 2020 | 7252 |
| 2019 | 7217 |
| 2018 | 6785 |
| 2017 | 5093 |
| 2016 | 3930 |
| 2015 | 2954 |
| 2014 | 1859 |
| 2013 | 1477 |
| 2012 | 1407 |
| 2011 | 1045 |
| 2010 | 754 |
| 2009 | 552 |
| 2008 | 416 |
| 2007 | 242 |
| 2006 | 319 |
| 2005 | 183 |
| 2004 | 209 |
| 2003 | 169 |
| 2002 | 159 |
| 2001 | 169 |
| 2000 | 91 |
| 1999 | 56 |
| 1998 | 51 |
| 1997 | 48 |
| 1996 | 71 |
| 1995 | 56 |
| 1994 | 65 |
| 1993 | 43 |
| 1992 | 76 |
| 1991 | 52 |
| 1990 | 35 |