Inventor · disambiguated record
Chung Dam Song
Also filed as: SONG CHUNG DAM
20 granted patents·8 pending applications·281 citations·filing 1999–2021
94Inventor score
Files withBSE CO LTD15SONG CHUNG DAM9SAMSUNG DISPLAY DEVICES CO LTD2KIM YONG-KOOK1SAMSUNG SDI CO LTD1
Top patents by PatentIndex Score
28 records- 0198US7903831B2Silicon based condenser microphone and packaging method for the sameBSE CO LTD·Filed 2006·Granted Mar 8, 2011·132 cites·28 claims
- 0287US7940944B2Directional silicon condenser microphone having additional back chamberBSE CO LTD·Filed 2006·Granted May 10, 2011·17 cites·8 claims
- 0381US7949142B2Silicon condenser microphone having additional back chamber and sound hole in PCBBSE CO LTD·Filed 2006·Granted May 24, 2011·9 cites·7 claims
- 0478US8519492B2Silicon condenser microphone having an additional back chamber and a fabrication method thereforSONG CHUNG-DAM·Filed 2010·Granted Aug 27, 2013·6 cites·18 claims
- 0577US8126166B2Condenser microphone and packaging method for the sameSONG CHUNG DAM·Filed 2006·Granted Feb 28, 2012·8 cites·19 claims
- 0676US7327851B2Parallelepiped condenser microphoneBSE CO LTD·Filed 2005·Granted Feb 5, 2008·6 cites·21 claims
- 0775US7233674B2Integrated base and electret condenser microphone using the sameBSE CO LTD·Filed 2004·Granted Jun 19, 2007·18 cites·7 claims
- 0868US7953235B2Directional silicon condenser microphone having additional back chamberBSE CO LTD·Filed 2009·Granted May 31, 2011·3 cites·13 claims
- 0968US7269268B2SMD type biased condenser microphoneBSE CO LTD·Filed 2004·Granted Sep 11, 2007·13 cites·6 claims
- 1067US7269267B2Method of mounting condenser microphone on main PCB and condenser microphone adapted for the sameBSE CO LTD·Filed 2004·Granted Sep 11, 2007·13 cites·8 claims
- 1167US6552754B1Laser video projector using optical pumping valveSAMSUNG DISPLAY DEVICES CO LTD·Filed 1999·Granted Apr 22, 2003·33 cites·28 claims
- 1263US8284979B2Method of making sound hole in case of condenser microphone and the condenser microphone caseSONG CHUNG-DAM·Filed 2009·Granted Oct 9, 2012·2 cites·5 claims
- 1358US8295514B2MEMS microphone package having sound hole in PCBSONG CHUNG DAM·Filed 2008·Granted Oct 23, 2012·1 cites·14 claims
- 1455US7894616B2Condenser microphone employing wide band stop filter and having improved resistance to electrostatic dischargeBSE CO LTD·Filed 2003·Granted Feb 22, 2011·6 cites·20 claims
- 1551US8023670B2Stray capacitance reduced condenser microphoneBSE CO LTD·Filed 2008·Granted Sep 20, 2011·0 cites·4 claims
- 1650US2009034773A1Mems microphone packageSONG CHUNG-DAM·Filed 2008·Application pending·0 cites
- 1748USD523002SCondenser microphoneBSE CO LTD·Filed 2005·Granted Jun 13, 2006·7 cites·1 claims
- 1848US2008063232A1Silicon condenser microphoneSONG CHUNG DAM·Filed 2007·Application pending·0 cites
- 1947US2011243367A1Multifunctional micro speakerBSE CO LTD·Filed 2009·Application pending·0 cites
- 2046USD518478SCondenser microphoneBSE CO LTD·Filed 2005·Granted Apr 4, 2006·6 cites·1 claims
- 2146US2023341450A1Capacitance detection circuitSONG CHUNG DAM·Filed 2021·Application pending·0 cites
- 2244US6518698B1Semiconductor laser cathode ray tube for driving at room temperatureSAMSUNG SDI CO LTD·Filed 2000·Granted Feb 11, 2003·1 cites·7 claims
- 2343US2008056523A1Electret condenser microphoneSONG CHUNG DAM·Filed 2007·Application pending·0 cites
- 2442US11271564B2High-sensitivity capacitive sensor circuitSONG CHUNG DAM·Filed 2018·Granted Mar 8, 2022·0 cites·5 claims
- 2539US2011268296A1Condenser microphone assembly with floating configurationBSE CO LTD·Filed 2010·Application pending·0 cites
- 2636US2011316100A1Mems microphone and method for manufacturing sameKIM YONG-KOOK·Filed 2010·Application pending·0 cites
- 2734US2011272769A1Mems microphone package and packaging methodBSE CO LTD·Filed 2010·Application pending·0 cites
- 2830US6239420B1Target for laser cathode ray tube and fabrication method thereofSAMSUNG DISPLAY DEVICES CO LTD·Filed 1999·Granted May 29, 2001·0 cites·7 claims
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