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Fairchild Korea Semiconductor Ltd
Fairchild Korea Semiconductor Ltd_20100107
Fairchild Korea Semiconductor Ltd_20100128
  

Fairchild Korea Semiconductor Ltd patents

Recent patent applications related to Fairchild Korea Semiconductor Ltd. Fairchild Korea Semiconductor Ltd is listed as an Agent/Assignee. Note: Fairchild Korea Semiconductor Ltd may have other listings under different names/spellings. We're not affiliated with Fairchild Korea Semiconductor Ltd, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "F" | Fairchild Korea Semiconductor Ltd-related inventors




Date Fairchild Korea Semiconductor Ltd patents (updated weekly) - BOOKMARK this page
09/14/17Active clamp flyback converter
08/24/17Power device and manufacturing the same
08/17/17Phase-cut pre-regulator and power supply comprising the same
07/27/17Led lighting circuit with ripple reducer
07/20/17Circuit board with thermal paths for thermistor
07/13/17Planar transformer with multilayer circuit board
07/06/17Power factor correction circuit and driving method thereof
06/22/17Switch control circuit including multipin to set dead time information and/or protection mode
06/22/17Led driving circuit, led device comprising the same, and driving led
06/22/17Reference voltage generator and light emitting diode device comprising the same
05/25/17Power semiconductor device
04/27/17Power device and fabricating method thereof
02/23/17Superjunction semiconductor device and manufacturing the same
01/12/17Power-on reset circuit and under-voltage lockout circuit comprising the same
12/29/16Switch control circuit and converter including the same
12/29/16Switch control circuit and buck converter comprising the same
12/29/16Soft-start circuit and buck converter comprising the same
12/29/16Switch control circuit and buck converter including the same
12/29/16Input voltage detection circuit and power supply including the same
12/01/16Signal calculator
11/17/16Planar magnetic element
11/17/16Overcurrent protection circuit and power factor correction circuit comprising the same
09/29/16Power factor correction circuit and driving method thereof
06/16/16Protection mode control circuit, switch control circuit including the protection mode control circuit and power supply device including the switch control circuit
06/16/16Modulation mode control circuit, switch control circuit including the modulation mode control circuit and power supply device including the switch control circuit
06/16/16Resonant converter and driving method thereof
05/12/16Control system for phase-cut dimming
05/12/16Standby current supplier
03/10/16Power semiconductor devices
01/07/16Power supply device
12/31/15Bi-directional transmitter/receiver comprising temperature sensor and driving circuit comprising the same
12/17/15Conduction detecting circuit, rectifying switch controlling circuit including the conduction detecting circuit and power supply for the rectifying switch controlling circuit to be applied
11/19/15Semiconductor package
11/12/15Vehicle charger
11/12/15Switch control circuit and power supply device including the same
11/05/15Pulse generator and driving circuit comprising the same
10/08/15Load detecting method and power supply device where the method is applied
10/08/15Load detecting device
10/08/15Power device and fabricating the same
08/13/15Switch control circuit and resonant converter including the same
08/13/15Switch control circuit and resonant converter including the same
08/13/15Resonant converter and driving method thereof
07/23/15Output current estimating method and power supply device using the same
07/23/15Switch control circuit and power supply device including the same
07/23/15Primary side regulation power supply device
06/25/15Method and charging a battery
06/18/15Sensing resistor short determiner, switch control circuit including the same and power supply including the switch control circuit
06/04/15Clamping circuit, power supply device including the same and driving power supply device
05/21/15Input current control method, switch control circuit and power supply including the switch control circuit
05/14/15Converter and driving method thereof
05/07/15Active damper and power supply including the same
04/23/15Power supply apparatus and driving method thereof
04/16/15Power module package and manufacturing the same
03/26/15Wireless power transfer system
03/26/15Wireless power transfer system and driving method thereof
02/05/15Mode selection circuit and switch control circuit including the mode selection circuit and multi functions pin
02/05/15Charge pump and switch control circuit
02/05/15Primary side regulator
01/08/15Power supply
01/01/15Power semiconductor device and manufacturing the same
01/01/15Start-up circuit, switch control circuit having the start-up circuit and power supply device having the switch control circuit
12/25/14Cooling device
12/18/14Gate driver, switch control circuit and power supply device comprising the gate driver circuit
12/04/14Power supply apparatus and driving method thereof
10/23/14Transformerless dc/ac converter
Patent Packs
09/25/14Switch control circuit, power supply device comprising the same and driving the power supply device
09/18/14Switch control circuit, switch control method and power supply device using the same
09/18/14Power module having stacked flip-chip and fabricating the power module
08/28/14Voltage measuring apparatus and battery management system including the same
08/28/14Voltage measuring apparatus and battery management system including the same
08/14/14Gate driving circuit and battery management system including the same
08/14/14Audio jack detector and audio jack detecting method
08/07/14Heat sink package
07/17/14Communication device
06/26/14Load/charger detection circuit, battery management system comprising the same and driving method thereof
06/05/14Battery management system and managing method thereof
05/29/14Battery management circuit and battery management system including the same
05/29/14Undervoltage lockout circuit, switch control circuit and power supply device comprising the undervoltage lockout circuit
05/29/14Cable compensation circuit and power supply including the same
05/22/14Power semiconductor fabricating the same
Patent Packs
05/08/14Bidirectional interface circuit and battery management system including the same
05/08/14Protection circuit, switch control circuit, and power supply device comprising the same
05/01/14Switch control circuit and power supply device including the same
03/20/14Clock signal generating circuit and power supply including the same
02/20/14Switch control circuit, converter including the same and driving method thereof
02/13/14Piezoelectric driving circuit and driving method thereof
02/13/14Piezoelectric driving circuit and piezoelectric driving method
02/13/14Switch control device, power supply device comprising the same, and driving power supply device
01/23/14Semiconductor device including power-on reset circuit
01/09/14Poly silicon resistor, reference voltage circuit comprising the same, and manufacturing poly silicon resistor
01/09/14Power supply device
12/26/13Dimming angle sensing circuit, dimming angle sensing method, and power supply device comprising the dimming angle sensing circuit
11/28/13Switch control device, power supply device comprising the same, and driving power supply device
11/21/13Semiconductor package and fabricating the same
11/14/13Switch controller, power supply device comprising the same, and driving the power supply device
11/14/13Switch control circuit, coupled inductor boost converter including the same, and driving the coupled inductor boost converter
11/14/13Controller, controlling method, and digital dc-dc converter using the controller and the controlling method
11/07/13Piezoelectric circuit, piezoelectric driving circuit for the piezoelectric circuit, and piezoelectric driving method
10/24/13Power device and fabricating method thereof
09/26/13Led emitting device and driving method thereof
09/26/13Bootstrapped switch circuit and driving method thereof
08/15/13Complex semiconductor packages and methods of fabricating the same
08/01/13High voltage semiconductor device including field shaping layer and fabricating the same
05/23/13Switch control method, switch controller, and converter comprising the switch controller
05/23/13Switch controller, switch control method, and power supply device comprising the switch controller
05/02/13Control voltage delay device, digital power converter using the same, and driving method thereof
03/21/13Protection circuit, resonant converter including the protection circuit, and protecting the resonant converter
06/28/12Superjunction semiconductor device
03/31/11Semiconductor power module package with temperature sensor mounted thereon and fabricating the same
12/23/10Semiconductor device and fabricating the same
Social Network Patent Pack
11/18/10Heat sink package
10/28/10Power semiconductor device
08/12/10Semiconductor package formed within an encapsulation
07/15/10Power module package having excellent heat sink emission capability and manufacturing the same
07/01/10Power system module and fabricating the same
07/01/10Power module for low thermal resistance and fabricating the same
06/10/10Semiconductor power module package having external bonding area
04/15/10Semiconductor package having insulated metal substrate and fabricating the same
01/28/10Inverter and lamp driver including the same
01/28/10Switch controller, switch control method, and converter using the same
Patent Packs
01/07/10High voltage semiconductor device including field shaping layer and fabricating the same
01/07/10Switch control device and converter including the same
12/31/09Switch control device and converter including the same
12/03/09Driving device
12/03/09Converter
10/08/09Convertor and driving method thereof
10/08/09Semiconductor device and fabricating the same
10/01/09High voltage semiconductor device having shifters and fabricating the same
09/17/09Semiconductor device formed using single polysilicon process and fabricating the same
08/06/09Semiconductor package and methods of fabricating the same
08/06/09Heat sink package
07/23/09Semiconductor package having insulated metal substrate and fabricating the same
05/21/09Semiconductor package and fabricating the same
01/28/10Switch controller, switch control method, and converter using the same
01/07/10Switch control device and converter including the same







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



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