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PCT 및 국내 특허문헌 검색
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= "electric car"~50
Smith or Klein
WO2010000001
"sol* panel"~5
elect?icit?
electric^10 and car^3
electric^10 and car^3
= 01/12*,01/12,2001/12*,2001/000012
= US2000*
= 2010
201007
20100715
01.01.2000 TO 01.01.2005
=
=
= john
= A or C07 or "G01N 33" or "G06K 21/00"
= john
= WO AND US
WIPO applications have the CTR=WO and OF=WO
Virtual US,JP applications have the CTR=WO and OF=WO,US,JP..
National applications with a PCT entry have the CTR=CU and OF=CU and PRIORPCTAN=CU2004...
National applications have the CTR=CU and OF=CU
=
=
=
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