Assignee
CHAO CHUN-CHEN
0 granted patents·2 pending applications·0 citations·filing 2008–2008
Top patents by PatentIndex Score
2 records- 0137US2009251108A1Portable electronic device and method of adjusting charging current for a rechargeable battery unit thereofCHAO CHUN-CHEN·Filed 2008·Application pending·0 cites
- 0226US2010004936A1Audio output apparatus capable of suppressing pop noiseCHAO CHUN-CHEN·Filed 2008·Application pending·0 cites
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