Assignee

ACEKEY LTD

HK·2 granted patents·35 citations·filing 1998–1999

Technology mixA63H2

Top patents by PatentIndex Score

2 records

0150US6371830B1Toy vehicle with variable drive and variable speedACEKEY LTD·Filed 1998·Granted Apr 16, 2002·19 cites·16 claims
0247US6276986B1Toy knitting machineACEKEY LTD·Filed 1999·Granted Aug 21, 2001·16 cites·12 claims

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