| 年份 | 获得的实用新型数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 594 |
| 2021 | 620 |
| 2020 | 317 |
| 2019 | 215 |
| 2018 | 233 |
| 2017 | 169 |
| 2016 | 195 |
| 2015 | 147 |
| 2014 | 278 |
| 2013 | 231 |
| 2012 | 118 |
| 2011 | 84 |
| 2010 | 82 |
| 2009 | 75 |
| 2008 | 75 |
| 2007 | 65 |
| 2006 | 55 |
| 2005 | 49 |
| 2004 | 40 |
| 2003 | 44 |
| 2002 | 49 |
| 2001 | 59 |
| 2000 | 52 |
| 1999 | 52 |
| 1998 | 31 |
| 1997 | 27 |
| 1996 | 22 |
| 1995 | 35 |
| 1994 | 42 |
| 1993 | 18 |
| 1992 | 41 |
| 1991 | 23 |
| 1990 | 1 |