Assignee
CHEUNG KWUN-WING W
US·2 granted patents·1 pending application·19 citations·filing 2005–2010
Top patents by PatentIndex Score
3 records- 0183US8056167B2Pillow speaker system and methodCHEUNG KWUN-WING W·Filed 2006·Granted Nov 15, 2011·18 cites·20 claims
- 0260US8942392B2Flat panel loudspeaker systemCHEUNG KWUN-WING W·Filed 2010·Granted Jan 27, 2015·1 cites·20 claims
- 0343US2007064964A1Flat panel speaker assemblyCHEUNG KWUN-WING W·Filed 2005·Application pending·0 cites
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