Assignee
CHANG JU-HEE
KR·3 granted patents·1 pending application·22 citations·filing 2010–2012
Top patents by PatentIndex Score
4 records- 0184US8568154B2Structure for electronically connecting between two devicesCHANG JU-HEE·Filed 2010·Granted Oct 29, 2013·18 cites·29 claims
- 0269US8412285B2Speaker module of portable terminal and method of execution of speakerphone mode using the sameCHANG JU-HEE·Filed 2010·Granted Apr 2, 2013·3 cites·13 claims
- 0361US8724826B2Apparatus and method for outputting an audio signal in a portable terminalCHANG JU-HEE·Filed 2010·Granted May 13, 2014·1 cites·10 claims
- 0444US2012270610A1Mobile terminal without microphone holeCHANG JU-HEE·Filed 2012·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →