Assignee

RYOO DONG WAN

KR·1 granted patent·3 pending applications·2 citations·filing 2005–2012

Technology mixG06F4

Top patents by PatentIndex Score

4 records

0160US9223405B2Apparatus and method for inputting information based on eventsRYOO DONG WAN·Filed 2012·Granted Dec 29, 2015·2 cites·9 claims
0235US2011310013A1Interface apparatus and method for contact-free space input/outputRYOO DONG WAN·Filed 2011·Application pending·0 cites
0335US2006109201A1Wearable apparatus for converting vision signal into haptic signal, agent system using the same, and operating method thereofRYOO DONG WAN·Filed 2005·Application pending·0 cites
0435US2012127070A1Control signal input device and method using posture recognitionRYOO DONG WAN·Filed 2011·Application pending·0 cites

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