Inventor · disambiguated record
Pei-Cheng Huang
Also filed as: HUANG PEI-CHENG
16 granted patents·2 pending applications·46 citations·filing 2008–2024
90Inventor score
Files withHUANG PEI-CHENG7GENEREACH BIOTECHNOLOGY CORP2RICHTEK TECHNOLOGY CORP2CHANG HAÓ-YU1CHANG WEI-HSU1
Top patents by PatentIndex Score
18 records- 0189US8450948B2Thermal foldback control for a light-emitting diodeHUANG PEI-CHENG·Filed 2010·Granted May 28, 2013·14 cites·22 claims
- 0281US10348112B2Power management circuitDIALOG SEMICONDUCTOR UK LTD·Filed 2016·Granted Jul 9, 2019·4 cites·24 claims
- 0374US8513894B2LED bulb, light emitting device control method, and light emitting device controller circuit with dimming function adjustable by AC signalHUANG PEI-CHENG·Filed 2009·Granted Aug 20, 2013·5 cites·36 claims
- 0473US8755539B2Electrostatic transducer loudspeakerHUANG PEI-CHENG·Filed 2010·Granted Jun 17, 2014·4 cites·1 claims
- 0568US8660276B2Driving circuit for a sound outputting apparatusLIN CHANG-CHIH·Filed 2011·Granted Feb 25, 2014·4 cites·3 claims
- 0667US8400072B2Light emitting device driver circuit driving light emitting device by positive and negative voltages and method for driving light emitting device by positive and negative voltagesHUANG PEI-CHENG·Filed 2010·Granted Mar 19, 2013·2 cites·11 claims
- 0764US8779690B2Direct current light emitting device control circuit with dimming function and method thereofTSAI FU-SHENG·Filed 2011·Granted Jul 15, 2014·1 cites·7 claims
- 0861US8456094B2Light emitting device open/short detection circuitHUANG PEI-CHENG·Filed 2011·Granted Jun 4, 2013·2 cites·15 claims
- 0960US8912744B2Method and apparatus for dynamically adjusting a dead time of brushless direct current motor during a phase changeCHANG HAÓ-YU·Filed 2012·Granted Dec 16, 2014·2 cites·22 claims
- 1060US7944289B2Minimum pulse generation in a class-D amplifierRICHTEK TECHNOLOGY CORP·Filed 2009·Granted May 17, 2011·4 cites·36 claims
- 1158US8115542B2Variable frequency class-D amplifier, control method thereof, and ramp generator thereforHUANG PEI-CHENG·Filed 2010·Granted Feb 14, 2012·2 cites·24 claims
- 1258US8064620B2Driver circuit and driving method for electrostatic loudspeakerHUANG PEI-CHENG·Filed 2008·Granted Nov 22, 2011·1 cites·13 claims
- 1354US2025248144A1Infrared sensorUNIV NAT TSING HUA·Filed 2024·Application pending·0 cites
- 1450US8659539B2Multi-mode display device having an ambient light sensor and power-saving method of the sameHUNG CHI-MING·Filed 2011·Granted Feb 25, 2014·1 cites·10 claims
- 1542US2013093429A1Battery gauge estimation deviceRICHTEK TECHNOLOGY CORP·Filed 2012·Application pending·0 cites
- 1636US8487571B2Zero-crossing detection circuit and commutation device using the zero-crossing detection circuitCHANG WEI-HSU·Filed 2011·Granted Jul 16, 2013·0 cites·8 claims
- 1729USD1067425SSpecimen containerGENEREACH BIOTECHNOLOGY CORP·Filed 2023·Granted Mar 18, 2025·0 cites·1 claims
- 1827USD1069164SSpecimen container rackGENEREACH BIOTECHNOLOGY CORP·Filed 2023·Granted Apr 1, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →