分面浏览：发表日期 |
| 当前检索式 | ((ALL：Radius)) |
| 限定条件 | ((内容类型：专利)) |
| 2020 1 | 2019 4 | 2018 3 |
| 2017 3 | 2016 6 | 2015 3 |
| 2014 6 | 2013 2 | 2012 3 |
| 2011 5 | 2010 1 | 2009 3 |
| 2008 7 | 2007 2 | 2006 1 |
| 2005 1 | 2004 4 | 2003 4 |
| 2002 3 | 2001 1 | 2000 4 |
| 1999 3 | 1998 5 | 1997 1 |
| 1996 3 | 1995 4 | 1994 2 |
| 1990 1 | 1989 5 | 1988 4 |
| 1987 4 | 1986 5 | 1985 5 |
| 1984 4 | 1983 1 | 1982 1 |
| 1981 2 | 1980 1 | 1978 2 |
| 1972 1 |
