Inventor · disambiguated record
Kuang-Feng Sung
Also filed as: SUNG KUANG-FENG
20 granted patents·9 pending applications·116 citations·filing 2002–2019
94Inventor score
Top patents by PatentIndex Score
29 records- 0189US7323857B2Current source with adjustable temperature coefficientNOVATEK MICROELECTRONICS CORP·Filed 2006·Granted Jan 29, 2008·19 cites·13 claims
- 0285US7893909B2TFT LCD device and driving method with a chopper amplifier that allows offset voltage polarity interlace within one frameNOVATEK MICROELECTRONICS CORP·Filed 2006·Granted Feb 22, 2011·7 cites·13 claims
- 0382US7928954B1Source driver with charge sharingNOVATEK MICROELECTRONICS CORP·Filed 2010·Granted Apr 19, 2011·5 cites·6 claims
- 0480US9041639B2Driving device including charge sharing for driving liquid crystal display deviceNOVATEK MICROELECTRONICS CORP·Filed 2014·Granted May 26, 2015·2 cites·11 claims
- 0578US7884653B2Source driver with charge sharingNOVATEK MICROELECTRONICS CORP·Filed 2007·Granted Feb 8, 2011·8 cites·14 claims
- 0678US7102436B2Apparatus and method for increasing a slew rate of an operational amplifierNOVATEK MICROELECTRONICS CORP·Filed 2004·Granted Sep 5, 2006·20 cites·33 claims
- 0774US8928571B2Driving method including charge sharing and related liquid crystal display deviceCHEN JI-TING·Filed 2009·Granted Jan 6, 2015·2 cites·25 claims
- 0871US7164298B2Slew rate enhancement circuit via dynamic output stageNOVATEK MICROELECTRONICS CORP·Filed 2003·Granted Jan 16, 2007·15 cites·19 claims
- 0970US7265593B2Slew rate enhancement circuit via dynamic output stage for adjusting gamma curveNOVATEK MICROELECTRONICS CORP·Filed 2006·Granted Sep 4, 2007·6 cites·25 claims
- 1070US7242146B2Driving method and driving apparatusNOVATEK MICROELECTRONICS CORP·Filed 2005·Granted Jul 10, 2007·2 cites·13 claims
- 1167US7173490B2Apparatus and method for increasing a slew rate of an operational amplifierNOVATEK MICROELECTRONICS CORP·Filed 2006·Granted Feb 6, 2007·5 cites·28 claims
- 1266US6700422B2Apparatus for increasing slew rateNOVATEK MICROELECTRONICS CORP·Filed 2002·Granted Mar 2, 2004·12 cites·17 claims
- 1363US7605656B2Operational amplifier with rail-to-rail common-mode input and output rangeNOVATEK MICROELECTRONICS CORP·Filed 2007·Granted Oct 20, 2009·5 cites·19 claims
- 1456US2010295697A1Multimedia device, remote control device and multimedia systemSUNG KUANG-FENG·Filed 2009·Application pending·0 cites
- 1553US10848149B2Channel circuit of source driver and operation method thereofNOVATEK MICROELECTRONICS CORP·Filed 2019·Granted Nov 24, 2020·0 cites·24 claims
- 1653US2015235625A1Driving device For Driving Display DeviceNOVATEK MICROELECTRONICS CORP·Filed 2015·Application pending·0 cites
- 1749US8120558B2Driving apparatus and driving method thereofHSU MIN-CHIEH·Filed 2007·Granted Feb 21, 2012·2 cites·14 claims
- 1848US7342452B2Control circuit for operational amplifier and method thereofNOVATEK MICROELECTRONICS CORP·Filed 2005·Granted Mar 11, 2008·2 cites·15 claims
- 1948US2008122777A1Source driving deviceNOVATEK MICROELECTRONICS CORP·Filed 2007·Application pending·0 cites
- 2047US7626528B2Digital to analog converter with high driving capabilityNOVATEK MICROELECTRONICS CORP·Filed 2007·Granted Dec 1, 2009·1 cites·11 claims
- 2145US7230487B2Amplifying device and converter thereofNOVATEK MICROELECTRONICS CORP·Filed 2005·Granted Jun 12, 2007·1 cites·16 claims
- 2245US7167149B2Driving circuit of display and flat panel displayNOVATEK MICROELECTRONICS CORP·Filed 2004·Granted Jan 23, 2007·2 cites·20 claims
- 2345US2014198021A1Display driving apparatusNOVATEK MICROELECTRONICS CORP·Filed 2013·Application pending·0 cites
- 2443US2012206424A1Display driving circuit and operation method applicable theretoCHEN JI-TING·Filed 2012·Application pending·0 cites
- 2541US2012169368A1Test circuit of source driverCHEN JI-TING·Filed 2011·Application pending·0 cites
- 2639US8242992B2Driving apparatus and driving method thereofHSU MIN-CHIEH·Filed 2010·Granted Aug 14, 2012·0 cites·9 claims
- 2739US2011084918A1Touch Detection Method and Touch Detection Device and Touch Display DeviceSUNG KUANG-FENG·Filed 2010·Application pending·0 cites
- 2837US2011040563A1Voice Control Device and Voice Control Method and Display DeviceHSU XIE-REN·Filed 2010·Application pending·0 cites
- 2937US2011018802A1Remote Control Device and Multimedia SystemSUNG KUANG-FENG·Filed 2010·Application pending·0 cites
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