Assignee
ING WEN PREC ENT CO LTD
TW·5 granted patents·62 citations·filing 2004–2010
Top patents by PatentIndex Score
5 records- 0186US7080761B1Spray head structure capable of preventing backflow of perfume liquidING WEN PREC ENT CO LTD·Filed 2005·Granted Jul 25, 2006·22 cites·5 claims
- 0273US7490742B2Perfume spray head structureING WEN PREC ENT CO LTD·Filed 2006·Granted Feb 17, 2009·9 cites·4 claims
- 0368US7559441B2Leakproof perfume spray head structureING WEN PREC ENT CO LTD·Filed 2006·Granted Jul 14, 2009·6 cites·4 claims
- 0465USD630520SPerfume bottleING WEN PREC ENT CO LTD·Filed 2010·Granted Jan 11, 2011·15 cites·1 claims
- 0565US7080760B2Leakproof perfume spray headING WEN PREC ENT CO LTD·Filed 2004·Granted Jul 25, 2006·10 cites·2 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →