Assignee
YANG SHIN HAK
KR·2 granted patents·3 citations·filing 2012–2012
Top patents by PatentIndex Score
2 records- 0155US8774623B2Passive optical network system and method for detecting fault in optical network terminalYANG SHIN HAK·Filed 2012·Granted Jul 8, 2014·3 cites·10 claims
- 0231US8660422B2Combined communication and broadcasting dual switching system and methodYANG SHIN HAK·Filed 2012·Granted Feb 25, 2014·0 cites·13 claims
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