Assignee
PLACO CORP LTD
HK·4 granted patents·202 citations·filing 1998–2000
Top patents by PatentIndex Score
4 records- 0193US6315627B1Bubble generating assemblyPLACO CORP LTD·Filed 2000·Granted Nov 13, 2001·47 cites·19 claims
- 0292US6149486ABubble generating assemblyPLACO CORP LTD·Filed 1999·Granted Nov 21, 2000·62 cites·16 claims
- 0387US6595822B1No-spill containerPLACO CORP LTD·Filed 2000·Granted Jul 22, 2003·42 cites·15 claims
- 0487US6139391ABubble generating assemblyPLACO CORP LTD·Filed 1998·Granted Oct 31, 2000·51 cites·18 claims
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