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Inventor
WAIS HELMUT
DE
2 patents
Patents
2 patents
US7970762B2
Jun 28, 2011
Methods to create a user profile and to specify a suggestion for a next selection of a user
SONY DEUTSCHLAND GMBH
27 citations
89
US7593921B2
Sep 22, 2009
Methods to create a user profile and to specify a suggestion for a next selection of a user
SONY DEUTSCHLAND GMBH
45 citations
89