Assignee

KAO CHUAN-YEN

TW·1 granted patent·1 pending application·0 citations·filing 2010–2012

Technology mixG03B1 G06K1 H04N1

Top patents by PatentIndex Score

2 records

0137US8767115B2Image capturing device with auto-focus function and auto-focus methodKAO CHUAN-YEN·Filed 2012·Granted Jul 1, 2014·0 cites·4 claims
0222US2011181395A1Audio Broadcasting Device and Portable Device Using the SameKAO CHUAN-YEN·Filed 2010·Application pending·0 cites

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