分面浏览：发表日期 |
| 当前检索式 | ((ALL：B_0)) |
| 限定条件 | ((内容类型：专利)) |
| 2027 4 | 2026 1 | 2025 7 |
| 2024 12 | 2023 82 | 2022 70 |
| 2021 217 | 2020 473 | 2019 435 |
| 2018 669 | 2017 1069 | 2016 1235 |
| 2015 1107 | 2014 972 | 2013 932 |
| 2012 711 | 2011 607 | 2010 772 |
| 2009 412 | 2008 434 | 2007 391 |
| 2006 345 | 2005 340 | 2004 299 |
| 2003 265 | 2002 194 | 2001 134 |
| 2000 123 | 1999 83 | 1998 56 |
| 1997 37 | 1996 29 | 1995 33 |
| 1994 54 | 1993 44 | 1992 33 |
| 1991 34 | 1990 30 | 1989 36 |
| 1988 24 | 1987 19 | 1986 22 |
| 1985 22 | 1984 5 | 1983 3 |
| 1982 1 | 1980 5 | 1979 1 |
| 1978 2 | 1977 3 | 1976 4 |
| 1975 1 | 1974 2 | 1965 1 |
