| 年份 | 获得的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 441 |
| 2021 | 596 |
| 2020 | 377 |
| 2019 | 238 |
| 2018 | 164 |
| 2017 | 66 |
| 2016 | 80 |
| 2015 | 113 |
| 2014 | 77 |
| 2013 | 31 |
| 2012 | 28 |
| 2011 | 20 |
| 2010 | 22 |
| 2009 | 17 |
| 2008 | 3 |
| 2007 | 6 |
| 2006 | 8 |
| 2005 | 11 |
| 2004 | 3 |
| 2003 | 10 |
| 2002 | 12 |
| 2001 | 8 |
| 2000 | 9 |
| 1999 | 9 |
| 1998 | 6 |
| 1997 | 5 |
| 1996 | 6 |
| 1995 | 5 |
| 1994 | 6 |
| 1993 | 6 |
| 1992 | 4 |
| 1991 | 2 |
| 1990 | — |