Assignee

YEH HONG-YIH

TW·1 granted patent·0 citations·filing 2012–2012

Technology mixF24J1 F24S1 G01J1 G01S1 Y02E1

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1 record

0144US8772689B2Omnidirectional sun position sensing device with a plurality of optical sensorsYEH HONG-YIH·Filed 2012·Granted Jul 8, 2014·0 cites·4 claims

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