| 年份 | 获得的发明数量 |
|---|---|
| 2024 | — |
| 2023 | — |
| 2022 | 88126 |
| 2021 | 79197 |
| 2020 | 63254 |
| 2019 | 53128 |
| 2018 | 46847 |
| 2017 | 45970 |
| 2016 | 41269 |
| 2015 | 32782 |
| 2014 | 22852 |
| 2013 | 21388 |
| 2012 | 19569 |
| 2011 | 15186 |
| 2010 | 10395 |
| 2009 | 9020 |
| 2008 | 6211 |
| 2007 | 4567 |
| 2006 | 3904 |
| 2005 | 3279 |
| 2004 | 3070 |
| 2003 | 2170 |
| 2002 | 933 |
| 2001 | 1106 |
| 2000 | 1001 |
| 1999 | 402 |
| 1998 | 316 |
| 1997 | 248 |
| 1996 | 235 |
| 1995 | 347 |
| 1994 | 310 |
| 1993 | 225 |
| 1992 | 0 |
| 1991 | 0 |
| 1990 | 0 |