Assignee
NET PERCEPTIONS INC
US·3 granted patents·1,469 citations·filing 1998–1998
Top patents by PatentIndex Score
3 records- 0189US6321221B1System, method and article of manufacture for increasing the user value of recommendationsNET PERCEPTIONS INC·Filed 1998·Granted Nov 20, 2001·578 cites·61 claims
- 0286US6412012B1System, method, and article of manufacture for making a compatibility-aware recommendations to a userNET PERCEPTIONS INC·Filed 1998·Granted Jun 25, 2002·478 cites·42 claims
- 0385US6334127B1System, method and article of manufacture for making serendipity-weighted recommendations to a userNET PERCEPTIONS INC·Filed 1998·Granted Dec 25, 2001·413 cites·62 claims
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