Assignee
KNOWLEDGE KIDS ENTERPRISES INC
US·6 granted patents·430 citations·filing 1997–1999
Top patents by PatentIndex Score
6 records- 0192US5944533AInteractive educational toyKNOWLEDGE KIDS ENTERPRISES INC·Filed 1998·Granted Aug 31, 1999·184 cites·24 claims
- 0281US5813861ATalking phonics interactive learning deviceKNOWLEDGE KIDS ENTERPRISES INC·Filed 1997·Granted Sep 29, 1998·100 cites·29 claims
- 0372US5997304AInteractive phonics learning matKNOWLEDGE KIDS ENTERPRISES INC·Filed 1997·Granted Dec 7, 1999·64 cites·30 claims
- 0466USD434799SInteractive educational toyKNOWLEDGE KIDS ENTERPRISES INC·Filed 1999·Granted Dec 5, 2000·13 cites·1 claims
- 0565US5839902AElectronic geography teaching deviceKNOWLEDGE KIDS ENTERPRISES INC·Filed 1997·Granted Nov 24, 1998·42 cites·15 claims
- 0656US6053741AFlash card holder and learning methodKNOWLEDGE KIDS ENTERPRISES INC·Filed 1998·Granted Apr 25, 2000·27 cites·17 claims
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