Assignee
LIAO YUNG-CHIANG
3 granted patents·1 pending application·25 citations·filing 2005–2007
Top patents by PatentIndex Score
4 records- 0168USD536124SLampLIAO YUNG-CHIANG·Filed 2005·Granted Jan 30, 2007·22 cites·1 claims
- 0250US7375968B2Desk lampLIAO YUNG-CHIANG·Filed 2005·Granted May 20, 2008·2 cites·9 claims
- 0348US7575341B2Lamp structureLIAO YUNG-CHIANG·Filed 2007·Granted Aug 18, 2009·1 cites·4 claims
- 0439US2008253116A1Lamp StructureLIAO YUNG-CHIANG·Filed 2007·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →