Assignee
CHANG PAO-CHI
TW·3 granted patents·5 pending applications·1 citations·filing 2006–2012
Top patents by PatentIndex Score
8 records- 0149US8104507B2Gas switch capable of adjusting fire intensity finelyCHANG PAO-CHI·Filed 2009·Granted Jan 31, 2012·1 cites·10 claims
- 0244US9335053B2Gas ignition switchCHANG PAO-CHI·Filed 2012·Granted May 10, 2016·0 cites·10 claims
- 0339US2012118188A1Gas switchCHANG PAO-CHI·Filed 2011·Application pending·0 cites
- 0436US2007164776A1Device and method for measuring gray to gray transition response timeCHANG PAO-CHI·Filed 2006·Application pending·0 cites
- 0535US2012304976A1Safety control device of gas ovenCHANG PAO-CHI·Filed 2011·Application pending·0 cites
- 0634US2012168656A1Solenoid switchCHANG PAO-CHI·Filed 2010·Application pending·0 cites
- 0732US2013142338A1Virtual Reality Sound Source Localization ApparatusCHANG PAO-CHI·Filed 2012·Application pending·0 cites
- 0828US8774418B2Multi-channel down-mixing deviceCHANG PAO-CHI·Filed 2012·Granted Jul 8, 2014·0 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →