Assignee
CHEN CHING-CHAO
TW·6 granted patents·1 pending application·70 citations·filing 2000–2011
Top patents by PatentIndex Score
7 records- 0190US7449839B1Structure of LED lighting chainCHEN CHING-CHAO·Filed 2007·Granted Nov 11, 2008·26 cites·2 claims
- 0285US8297807B1Elevation adjustable window candleCHEN CHING-CHAO·Filed 2011·Granted Oct 30, 2012·8 cites·9 claims
- 0373US7040950B1Thermal energy-actuated toy water globeCHEN CHING-CHAO·Filed 2004·Granted May 9, 2006·7 cites·8 claims
- 0469US6955441B1Ornamental tube for decorative lamp assemblyCHEN CHING-CHAO·Filed 2004·Granted Oct 18, 2005·16 cites·6 claims
- 0564US8231253B1Adjustable window candleCHEN CHING-CHAO·Filed 2010·Granted Jul 31, 2012·2 cites·4 claims
- 0649US6375337B1Ornamental display lamp assemblyCHEN CHING CHAO·Filed 2000·Granted Apr 23, 2002·11 cites·3 claims
- 0744US2007103904A1Light emitting diode lampCHEN CHING-CHAO·Filed 2005·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →