Inventor · disambiguated record
Ming-Daw Chen
Also filed as: CHEN MING-DAW
29 granted patents·15 pending applications·447 citations·filing 1989–2012
96Inventor score
Top patents by PatentIndex Score
44 records- 0198US4978870ACMOS digital level shifter circuitIND TECH RES INST·Filed 1989·Granted Dec 18, 1990·280 cites·12 claims
- 0289US8385586B2Flat loudspeaker structureIND TECH RES INST·Filed 2010·Granted Feb 26, 2013·14 cites·27 claims
- 0385US8139794B2Speaker devicesCHEN MING-DAW·Filed 2009·Granted Mar 20, 2012·13 cites·33 claims
- 0484US8625824B2Flat speaker unit and speaker device therewithCHEN KUAN-WEI·Filed 2010·Granted Jan 7, 2014·9 cites·27 claims
- 0583US8196282B2Methods of making speakersCHEN MING-DAW·Filed 2009·Granted Jun 12, 2012·11 cites·33 claims
- 0678US8138034B2Flexible electret transducer assembly, speaker, and method for fabricating flexible electret transducer assemblyHAN WEI-KUO·Filed 2008·Granted Mar 20, 2012·9 cites·40 claims
- 0777US8107651B2Speaker structureLIOU CHANG-HO·Filed 2008·Granted Jan 31, 2012·8 cites·27 claims
- 0876US8503702B2Electret diaphragm and speaker using the sameKAO CHE-I·Filed 2010·Granted Aug 6, 2013·7 cites·21 claims
- 0975US6778161B2Central symmetric gamma voltage correction circuitIND TECH RES INST·Filed 2001·Granted Aug 17, 2004·15 cites·13 claims
- 1074US8155356B2Structure and manufacturing method of electrostatic speakerLIOU CHANG-HO·Filed 2008·Granted Apr 10, 2012·6 cites·35 claims
- 1174US8126189B2Multi-directional flat speaker deviceLIOU CHANG-HO·Filed 2009·Granted Feb 28, 2012·6 cites·15 claims
- 1273US8081784B2Electrostatic electroacoustic transducersLIOU CHANG-HO·Filed 2007·Granted Dec 20, 2011·6 cites·30 claims
- 1371US8243966B2Assembly structure of a flat speakerLIN YU-MIN·Filed 2009·Granted Aug 14, 2012·5 cites·45 claims
- 1464US8447053B2Flat speaker apparatus with heat dissipating structure and method for heat dissipation of flat speakerTSENG KUO-HUA·Filed 2010·Granted May 21, 2013·2 cites·17 claims
- 1563US8588438B2Driving interface device adaptive to a flat speakerTSENG KUO-HUA·Filed 2010·Granted Nov 19, 2013·2 cites·16 claims
- 1662US8391520B2Flat speaker unit and speaker device therewithLIOU CHANG-HO·Filed 2009·Granted Mar 5, 2013·2 cites·39 claims
- 1762US6680755B2Adjustable biased gamma-correction circuit with central-symmetry voltageIND TECH RES INST·Filed 2001·Granted Jan 20, 2004·7 cites·10 claims
- 1862US2009143812A1Flexible electronic acupuncture device and manufacture method thereofIND TECH RES INST·Filed 2008·Application pending·0 cites
- 1961US8300859B2Speaker devices and methods of making the sameHAN WEI-KUO·Filed 2009·Granted Oct 30, 2012·2 cites·55 claims
- 2059US8322018B2Method of manufacturing speakerLIOU CHANG-HO·Filed 2010·Granted Dec 4, 2012·1 cites·17 claims
- 2158US8594349B2Flat speaker structureCHEN MING-DAW·Filed 2009·Granted Nov 26, 2013·1 cites·23 claims
- 2258US5207000AMethod and apparatus useful for determining an angle between a virtual optical axis and a planar surfaceIND TECH RES INST·Filed 1991·Granted May 4, 1993·24 cites·34 claims
- 2357US7798881B2Electroluminescence display and method for manufacturing the sameIND TECH RES INST·Filed 2008·Granted Sep 21, 2010·0 cites·15 claims
- 2456US2006077118A1Foldable widescreen displayIND TECH RES INST·Filed 2004·Application pending·0 cites
- 2555US8280081B2Electrode connection structure of speaker unitLIN YU-MIN·Filed 2008·Granted Oct 2, 2012·0 cites·21 claims
- 2652US7608996B2Electroluminescence display and method for manufacturing the sameIND TECH RES INST·Filed 2006·Granted Oct 27, 2009·0 cites·10 claims
- 2751US7598771B2Level shifter for gate driverIND TECH RES INST·Filed 2008·Granted Oct 6, 2009·2 cites·27 claims
- 2851US2010166230A1Flat speaker structure and deviceIND TECH RES INST·Filed 2009·Application pending·0 cites
- 2950US2012321108A1Electrode connection structure of speaker unitLIN YU-MIN·Filed 2012·Application pending·0 cites
- 3050US2009060249A1Flexible speakerIND TECH RES INST·Filed 2007·Application pending·0 cites
- 3150US2008157826A1Voltage driving circuitIND TECH RES INST·Filed 2007·Application pending·0 cites
- 3249US5335254AShift register system for driving active matrix displayIND TECHNOLOGY RESEARCH INST T·Filed 1993·Granted Aug 2, 1994·15 cites·11 claims
- 3348US2008160795A1Ultra-thin flexible electronic deviceIND TECH RES INST·Filed 2007·Application pending·0 cites
- 3448US2012272517A1Device of manufacturing speakerLIOU CHANG-HO·Filed 2012·Application pending·0 cites
- 3547US2006051985A1Ultra-thin flexible electronic deviceIND TECHONOLOGY RES INST·Filed 2004·Application pending·0 cites
- 3645US2006055687A1Brightness control circuitsIND TECH RES INST·Filed 2005·Application pending·0 cites
- 3740US2004125422A1Data driver with gamma correctionFiled 2003·Application pending·0 cites
- 3839US2012051564A1Flat speaker structure and manufacturing method thereofLIOU CHANG-HO·Filed 2011·Application pending·0 cites
- 3938US2004196414A1Diffusion reflector having Ti02 layer and process for manufacturing the sameIND TECH RES INST·Filed 2003·Application pending·0 cites
- 4037US7180492B2Scan driving circuit with single-type transistorsIND TECH RES INST·Filed 2003·Granted Feb 20, 2007·0 cites·17 claims
- 4136US2007241002A1Flexible displayIND TECH RES INST·Filed 2006·Application pending·0 cites
- 4235US7081881B2Time-sharing multiplexing driving method and framework for image signalIND TECH RES INST·Filed 2003·Granted Jul 25, 2006·0 cites·6 claims
- 4335US2002158882A1Auto gamma correction system and method for displays with adjusting reference voltages of data driversFiled 2001·Application pending·0 cites
- 4431US8831253B2Electroacoustic apparatus with optical energy conversion functionLIOU CHANG-HO·Filed 2010·Granted Sep 9, 2014·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →