分面浏览：发表日期 |
| 当前检索式 | ((ALL：CORE)) |
| 限定条件 | ((内容类型：专利)) |
| 2020 1 | 2019 24 | 2018 40 |
| 2017 35 | 2016 48 | 2015 53 |
| 2014 39 | 2013 28 | 2012 30 |
| 2011 33 | 2010 42 | 2009 27 |
| 2008 34 | 2007 33 | 2006 23 |
| 2005 49 | 2004 58 | 2003 41 |
| 2002 56 | 2001 27 | 2000 23 |
| 1999 17 | 1998 19 | 1997 15 |
| 1996 13 | 1995 22 | 1994 9 |
| 1993 4 | 1992 19 | 1991 23 |
| 1990 16 | 1989 21 | 1988 11 |
| 1987 18 | 1986 10 | 1985 4 |
| 1984 6 | 1983 9 | 1982 7 |
| 1981 2 | 1980 6 | 1979 2 |
| 1978 2 | 1977 2 | 1976 2 |
| 1974 3 | 1973 2 |
