| 年份 | 获得的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 525 |
| 2021 | 446 |
| 2020 | 372 |
| 2019 | 241 |
| 2018 | 284 |
| 2017 | 272 |
| 2016 | 182 |
| 2015 | 89 |
| 2014 | 59 |
| 2013 | 57 |
| 2012 | 18 |
| 2011 | 28 |
| 2010 | 12 |
| 2009 | 15 |
| 2008 | 13 |
| 2007 | 15 |
| 2006 | 7 |
| 2005 | 7 |
| 2004 | 5 |
| 2003 | 5 |
| 2002 | 1 |
| 2001 | 2 |
| 2000 | 3 |
| 1999 | 3 |
| 1998 | 2 |
| 1997 | 1 |
| 1996 | 1 |
| 1995 | 1 |
| 1994 | 2 |
| 1993 | — |
| 1992 | 5 |
| 1991 | 3 |
| 1990 | — |