| Patent | Date |
|---|
Buck-boost DC-DC converter
Grant 11,456,664 - Lee , et al. September 27, 2 | 2022-09-27 |
Low power frequency synthesizing apparatus
Grant 11,374,581 - Lee , et al. June 28, 2 | 2022-06-28 |
Low Power Frequency Synthesizing Apparatus
App 20220149787 - LEE; Kang Yoon ; et al. | 2022-05-12 |
Power Management Apparatus Based On User Pattern And Method
App 20220132439 - LEE; Kang Yoon ; et al. | 2022-04-28 |
Biosignal Processing Apparatus Based On Intelligent Control
App 20220117562 - LEE; Kang Yoon ; et al. | 2022-04-21 |
Receiver control apparatus and method for simultaneous wireless information and power transmission operating in dual mode
Grant 11,296,819 - Kim , et al. April 5, 2 | 2022-04-05 |
Current Sensor Capable Of Automatic Adjustment Of Offset Voltage
App 20220074974 - LEE; Kang Yoon ; et al. | 2022-03-10 |
Dc-dc Converter With Intelligent Controller
App 20220052606 - LEE; Kang Yoon ; et al. | 2022-02-17 |
Maximum Power Point Tracking Apparatus For Energy Harvesting System And Maximum Power Point Tracking Control Method
App 20210376729 - LEE; Kang Yoon ; et al. | 2021-12-02 |
Input device including pen tip, electronic system and control method therefor
Grant 11,163,407 - Lee , et al. November 2, 2 | 2021-11-02 |
Input device, electronic system and control method therefor
Grant 11,150,770 - Lee , et al. October 19, 2 | 2021-10-19 |
Electronic device for wirelessly receiving power and method for operating the same
Grant 11,101,695 - Yeo , et al. August 24, 2 | 2021-08-24 |
SWIPT signal receiver and SWIPT signal receiving method
Grant 11,095,169 - Kim , et al. August 17, 2 | 2021-08-17 |
Power Supply Apparatus With Dynamic Scaling Feature Of Switching Frequency
App 20210175800 - LEE; Kang Yoon ; et al. | 2021-06-10 |
Buck-boost Dc-dc Converter
App 20210143733 - LEE; Kang Yoon ; et al. | 2021-05-13 |
Input Device, Electronic System And Control Method Therefor
App 20210124472 - LEE; Hyung-sun ; et al. | 2021-04-29 |
Receiver Control Apparatus And Method For Simultaneous Wireless Information And Power Transmission Operating In Dual Mode
App 20210119726 - KIM; Dong In ; et al. | 2021-04-22 |
Nanopore Device And Methods Of Detecting And Classifying Charged Particles Using Same
App 20210018464 - Ali; Imran ; et al. | 2021-01-21 |
Communication method based on PAPR and transmission apparatus and receive apparatus using the same
Grant 10,892,930 - Lee , et al. January 12, 2 | 2021-01-12 |
Adaptive mode switching method for simultaneous wireless power/information transmission operating in dual mode and apparatus for performing the same
Grant 10,819,164 - Kim , et al. October 27, 2 | 2020-10-27 |
Simultaneous wireless information and power transmission method, and transmission apparatus and reception apparatus using the same
Grant 10,708,102 - Kim , et al. | 2020-07-07 |
Input Device, Electronic System And Control Method Therefor
App 20200192523 - LEE; Hyung-sun ; et al. | 2020-06-18 |
Swipt Signal Receiver And Swipt Signal Receiving Method
App 20200195062 - KIM; Dong In ; et al. | 2020-06-18 |
Adaptive Mode Switching Method For Simultaneous Wireless Power/information Transmission Operating In Dual Mode And Apparatus For
App 20200106308 - KIM; Dong In ; et al. | 2020-04-02 |
Communication Method Based On Papr And Transmission Apparatus And Receive Apparatus Using The Same
App 20200076662 - LEE; Kang Yoon ; et al. | 2020-03-05 |
Wireless power transfer apparatus, wireless power receiving apparatus, wireless power transfer method, wireless power receiving method, wireless power transfer system using dual mode and recording medium thereof
Grant 10,541,567 - Kim , et al. Ja | 2020-01-21 |
Duty cycle correctors and methods of operating the same
Grant 10,491,203 - Kang , et al. Nov | 2019-11-26 |
Active Rectifier Having Maximum Power Transfer And Maximum Efficiency Over Distance
App 20190181682 - KIM; Hak Yun ; et al. | 2019-06-13 |
Inductor Layout Having Improved Isolation Through Blocking Of Coupling Between Inductors, And Integrated Circuit Device Using Sa
App 20190180931 - Yoo; Hyung-joun ; et al. | 2019-06-13 |
Multi-configurable switch mode charging system, charging circuit, and charging method
Grant 10,312,709 - Shin , et al. | 2019-06-04 |
Duty Cycle Correctors And Methods Of Operating The Same
App 20190165774 - KANG; KYOUNGTAE ; et al. | 2019-05-30 |
Wireless Power Transfer Apparatus, Wireless Power Receiving Apparatus, Wireless Power Transfer Method, Wireless Power Receiving Method, Wireless Power Transfer System Using Dual Mode And Recording Medium Thereof
App 20190089207 - KIM; Dong In ; et al. | 2019-03-21 |
Electronic Device For Wirelessly Receiving Power And Method For Operating The Same
App 20180316225 - YEO; Sung-Ku ; et al. | 2018-11-01 |
Clock and data recovery circuit using digital frequency detection
Grant 10,003,345 - Lee , et al. June 19, 2 | 2018-06-19 |
Method of forming semiconductor device having contact pad on source/drain region in peripheral circuit area
Grant RE46,890 - Lee June 12, 2 | 2018-06-12 |
Transceiver using technique for improvement of phase noise and switching of phase lock loop (PLL)
Grant 9,935,666 - Lee , et al. April 3, 2 | 2018-04-03 |
Rectifier having reduced switching loss
Grant 9,929,672 - Kang , et al. March 27, 2 | 2018-03-27 |
Wireless power transmitter
Grant 9,923,554 - Hong , et al. March 20, 2 | 2018-03-20 |
Simultaneous Wireless Information And Power Transmission Method, And Transmission Apparatus And Reception Apparatus Using The Same
App 20180026820 - KIM; Dong In ; et al. | 2018-01-25 |
Multi-configurable Switch Mode Charging System, Charging Circuit, And Charging Method
App 20180026467 - SHIN; Ho Jun ; et al. | 2018-01-25 |
Active rectifier capable of preventing reverse leakage current
Grant 9,876,440 - Lee , et al. January 23, 2 | 2018-01-23 |
Synchronous rectifier and control circuit thereof
Grant 9,853,564 - Kang , et al. December 26, 2 | 2017-12-26 |
Rectifier and method of controlling the same
Grant 9,843,251 - Hong , et al. December 12, 2 | 2017-12-12 |
Apparatus and method for transmitting wireless power
Grant 9,831,719 - Lee , et al. November 28, 2 | 2017-11-28 |
Active rectifier and wireless power receiving apparatus using the same that can reduce reverse current leakage
Grant 9,774,274 - Lee , et al. September 26, 2 | 2017-09-26 |
Transceiver Using Technique For Improvement Of Phase Noise And Switching Of Phase Lock Loop (pll)
App 20170207807 - LEE; Jaesup ; et al. | 2017-07-20 |
Transceiver using technique for improvement of phase noise and switching of phase lock loop (PLL)
Grant 9,647,609 - Lee , et al. May 9, 2 | 2017-05-09 |
Wireless Power Transmitter
App 20170118722 - HONG; Byung Joo ; et al. | 2017-04-27 |
Injection locked frequency divider capable of adjusting oscillation frequency
Grant 9,577,575 - Lee , et al. February 21, 2 | 2017-02-21 |
Synchronous Rectifier And Control Circuit Thereof
App 20160380555 - KANG; Chang Soo ; et al. | 2016-12-29 |
Rectifier And Method Of Controlling The Same
App 20160373023 - HONG; Byung Joo ; et al. | 2016-12-22 |
Rectifier
App 20160352248 - KANG; Chang Soo ; et al. | 2016-12-01 |
Injection Locked Frequency Divider Capable Of Adjusting Oscillation Frequency
App 20160248377 - LEE; Kang Yoon ; et al. | 2016-08-25 |
Clock And Data Recovery Circuit Using Digital Frequency Detection
App 20160234007 - LEE; Kang Yoon ; et al. | 2016-08-11 |
Digital phase-locked loop (DPLL), method of controlling DPLL, and ultra low power (ULP) transceiver using DPLL
Grant 9,413,369 - Kim , et al. August 9, 2 | 2016-08-09 |
Using a digital delay locked loop synchronous direct current to reduce the electromagnetic interference-wave control method of a DC buck converter and the switching signal
Grant 9,225,248 - Lee , et al. December 29, 2 | 2015-12-29 |
Using A Digital Delay Locked Loop Synchronous Direct Current To Reduce The Electromagnetic Interference-wave Control Method Of A Dc Buck Converter And The Switching Signal
App 20150263625 - LEE; Kang Yoon ; et al. | 2015-09-17 |
Active Rectifier And Wireless Power Receiving Apparatus Using The Same That Can Reduce Reverse Current Leakage
App 20150263534 - LEE; Kang Yoon ; et al. | 2015-09-17 |
Digital Phase-locked Loop (dpll), Method Of Controlling Dpll, And Ultra Low Power (ulp) Transceiver Using Dpll
App 20150207514 - KIM; Seong Joong ; et al. | 2015-07-23 |
Power supply device and control circuit thereof
Grant 9,066,395 - Han , et al. June 23, 2 | 2015-06-23 |
Power Supply Device And Control Circuit Thereof
App 20150002044 - HAN; Dae Hoon ; et al. | 2015-01-01 |
Power Supply Apparatus And Control Circuit Thereof
App 20150002043 - HAN; Dae Hoon ; et al. | 2015-01-01 |
Apparatus And Method For Transmitting Wireless Power
App 20140319923 - LEE; Kang Yoon ; et al. | 2014-10-30 |
Output Specification Calibrating Apparatus For Capacitive Pressure Sensor
App 20140190237 - Park; Kyong M. ; et al. | 2014-07-10 |
Control Circuit And Apparatus For Digitally Controlled Oscillator
App 20140035684 - NA; Yoo Sam ; et al. | 2014-02-06 |
Analog-to-digital Signal Conversion Method And Apparatus Therefor
App 20140009317 - NA; Yoo Sam ; et al. | 2014-01-09 |
Analog-to-digital signal conversion method and apparatus therefor
Grant 08618972 - | 2013-12-31 |
Analog-to-digital signal conversion method and apparatus therefor
Grant 8,618,972 - Na , et al. December 31, 2 | 2013-12-31 |
Digital phase locked loop device and method in wireless communication system
Grant 8,604,851 - Lee , et al. December 10, 2 | 2013-12-10 |
Transceiver Using Technique For Improvement Of Phase Noise And Switching Of Phase Lock Loop (pll)
App 20130316661 - LEE; Jaesup ; et al. | 2013-11-28 |
Digital phase-locked loop apparatus using frequency shift keying and method of controlling the same
Grant 8,552,775 - Lee , et al. October 8, 2 | 2013-10-08 |
Converter Driving Circuit, Dual-mode Llc Resonant Converter System, And Method Of Driving Dual-mode Llc Resonant Converter
App 20130194832 - Han; Dae Hoon ; et al. | 2013-08-01 |
Semiconductor memory device having vertical channel transistor and method for fabricating the same
Grant 8,482,045 - Seo , et al. July 9, 2 | 2013-07-09 |
Digital Phase Locked Loop Device And Method In Wireless Communication System
App 20130147531 - Lee; Kang-Yoon ; et al. | 2013-06-13 |
Digital Phase-locked Loop Apparatus Using Frequency Shift Keying And Method Of Controlling The Same
App 20130043920 - LEE; Seung Sik ; et al. | 2013-02-21 |
Time-to-digital converter and operation method thereof
Grant 8,330,637 - Lee , et al. December 11, 2 | 2012-12-11 |
Semiconductor Memory Device Having Vertical Channel Transistor And Method For Fabricating The Same
App 20120273898 - Seo; Hyeoung-won ; et al. | 2012-11-01 |
Semiconductor memory device having vertical channel transistor and method for fabricating the same
Grant 8,283,714 - Seo , et al. October 9, 2 | 2012-10-09 |
Semiconductor device having vertical transistor and method of fabricating the same
Grant 8,174,065 - Kim , et al. May 8, 2 | 2012-05-08 |
LCD monitor
Grant D653,635 - Jeon , et al. February 7, 2 | 2012-02-07 |
Method of fabricating semiconductor device with cell epitaxial layers partially overlap buried cell gate electrode
Grant 8,053,307 - Seo , et al. November 8, 2 | 2011-11-08 |
Time-to-digital Converter And Operation Method Thereof
App 20110260902 - LEE; Jae-Sup ; et al. | 2011-10-27 |
Semiconductor memory device with vertical channel formed on semiconductor pillars
Grant 8,039,896 - Seo , et al. October 18, 2 | 2011-10-18 |
Semiconductor memory device having vertical channel transistor and method for fabricating the same
Grant 8,022,457 - Seo , et al. September 20, 2 | 2011-09-20 |
Semiconductor Memory Device Having Vertical Channel Transistor And Method For Fabricating The Same
App 20110186923 - Seo; Hyeoung-won ; et al. | 2011-08-04 |
Integrated circuit package having inductance loop formed from same-pin-to-same-bonding-pad structure
Grant 7,952,442 - Koo , et al. May 31, 2 | 2011-05-31 |
Digitally controlled oscillator (DCO)
Grant 7,915,968 - Kim , et al. March 29, 2 | 2011-03-29 |
External hard disk drive
Grant D632,290 - Jeon , et al. February 8, 2 | 2011-02-08 |
LCD monitor
Grant D630,636 - Jeon , et al. January 11, 2 | 2011-01-11 |
Semiconductor Device Having Vertical Transistor And Method Of Fabricating The Same
App 20100283094 - Kim; Bong-Soo ; et al. | 2010-11-11 |
Semiconductor device and method of fabricating the same
App 20100267210 - Seo; Hyeoung-Won ; et al. | 2010-10-21 |
Semiconductor device having vertical transistor and method of fabricating the same
Grant 7,781,285 - Kim , et al. August 24, 2 | 2010-08-24 |
Semiconductor device having a vertical channel and method of manufacturing same
Grant 7,776,692 - Yoon , et al. August 17, 2 | 2010-08-17 |
Integrated circuit package having an inductance loop formed from a multi-loop configuration
Grant 7,768,097 - Koo , et al. August 3, 2 | 2010-08-03 |
Monitor for notebook
Grant D620,007 - Jeon , et al. July 20, 2 | 2010-07-20 |
DRAM device with cell epitaxial layers partially overlap buried cell gate electrode
Grant 7,728,373 - Seo , et al. June 1, 2 | 2010-06-01 |
High resolution time detecting apparatus using interpolation and time detecting method using the same
Grant 7,710,835 - Kim , et al. May 4, 2 | 2010-05-04 |
Semiconductor device having buried gate electrode and method of fabricating the same
Grant 7,701,002 - Seo , et al. April 20, 2 | 2010-04-20 |
Semiconductor device having storage nodes and its method of fabrication
Grant 7,691,719 - Yun , et al. April 6, 2 | 2010-04-06 |
Semiconductor device having buried gate line and method of fabricating the same
Grant 7,619,281 - Seo , et al. November 17, 2 | 2009-11-17 |
Circuit device including vertical transistors connected to buried bitlines and method of manufacturing the same
Grant 7,586,149 - Yoon , et al. September 8, 2 | 2009-09-08 |
Digitally Controlled Oscillator (dco)
App 20090153259 - KIM; Tae-wook ; et al. | 2009-06-18 |
Integrated circuit devices having active regions with expanded effective widths
Grant 7,521,753 - Lee , et al. April 21, 2 | 2009-04-21 |
System and method for tuning a frequency generator using an LC oscillator
Grant 7,512,390 - Lee , et al. March 31, 2 | 2009-03-31 |
High Resolution Time Detecting Apparatus Using Interpolation And Time Detecting Method Using The Same
App 20090027088 - KIM; Tae-wook ; et al. | 2009-01-29 |
Transistors, semiconductor integrated circuit interconnections and methods of forming the same
Grant 7,439,581 - Kim , et al. October 21, 2 | 2008-10-21 |
Semiconductor Memory Device With Vertical Channel Transistor And Method Of Fabricating The Same
App 20080211013 - Seo; Hyeoung-won ; et al. | 2008-09-04 |
Semiconductor Device Comprising A Barrier Insulating Layer And Related Method
App 20080179647 - Seo; Hyeoung-won ; et al. | 2008-07-31 |
Semiconductor memory device with vertical channel transistor and method of fabricating the same
Grant 7,387,931 - Seo , et al. June 17, 2 | 2008-06-17 |
Semiconductor devices having transistors with vertical channels and method of fabricating the same
Grant 7,368,352 - Kim , et al. May 6, 2 | 2008-05-06 |
Semiconductor device having buried gate line and method of fabricating the same
App 20080079070 - Seo; Hyeoung-Won ; et al. | 2008-04-03 |
Fuse region of a semiconductor region
Grant 7,352,050 - Kang , et al. April 1, 2 | 2008-04-01 |
Transistors, semiconductor integrated circuit interconnections and methods of forming the same
App 20080061382 - Kim; Seong-Goo ; et al. | 2008-03-13 |
Semiconductor Device Having Buried Gate Electrode and Method of Fabricating the Same
App 20080003753 - Seo; Hyeoung-Won ; et al. | 2008-01-03 |
Semiconductor device and method of fabricating the same
App 20070284647 - Seo; Hyeoung-Won ; et al. | 2007-12-13 |
Semiconductor device having a vertical channel and method of manufacturing same
App 20070181925 - Yoon; Jae-man ; et al. | 2007-08-09 |
Semiconductor memory device having vertical channel transistor and method for fabricating the same
App 20070152255 - Seo; Hyeoung-won ; et al. | 2007-07-05 |
Integrated circuit devices having active regions with expanded effective widths
App 20070120183 - Lee; Kang-yoon ; et al. | 2007-05-31 |
Semiconductor memory device with vertical channel transistor and method of fabricating the same
App 20070087499 - Seo; Hyeoung-won ; et al. | 2007-04-19 |
Semiconductor devices having transistors with vertical channels and method of fabricating the same
App 20070082448 - Kim; Bong-soo ; et al. | 2007-04-12 |
Semiconductor device having vertical transistor and method of fabricating the same
App 20070080385 - Kim; Bong-Soo ; et al. | 2007-04-12 |
Circuit device including vertical transistors connected to buried bitlines and method of manufacturing the same
App 20070075359 - Yoon; Jae-man ; et al. | 2007-04-05 |
Integrated circuit devices having active regions with expanded effective widths
Grant 7,187,032 - Lee , et al. March 6, 2 | 2007-03-06 |
Semiconductor Device Having Storage Nodes And Its Method Of Fabrication
App 20070015362 - YUN; Cheol-Ju ; et al. | 2007-01-18 |
Integrated circuit package having inductance loop formed from a bridge interconnect
Grant 7,071,535 - Koo , et al. July 4, 2 | 2006-07-04 |
Integrated circuit package having inductance loop formed from same-pin-to-same-bonding-pad structure
App 20060081973 - Koo; Yido ; et al. | 2006-04-20 |
System and method for tuning a frequency generator using an LC oscillator
App 20060003720 - Lee; Kang Yoon ; et al. | 2006-01-05 |
Communication transmitter using offset phase-locked-loop
Grant 6,963,620 - Lee , et al. November 8, 2 | 2005-11-08 |
Fuse region of a semiconductor device and method of fabricating the same
App 20050212081 - Kang, Hyuck-Jin ; et al. | 2005-09-29 |
Integrated circuit package having inductance loop formed from a bridge interconnect
App 20050045988 - Koo, Yido ; et al. | 2005-03-03 |
Integrated circuit package having inductance loop formed from same-pin-to-same-bonding-pad structure
App 20050045987 - Koo, Yido ; et al. | 2005-03-03 |
Integrated circuit package having an inductance loop formed from a multi-loop configuration
App 20050045986 - Koo, Yido ; et al. | 2005-03-03 |
Integated circuit devices having active regions with expanded effective widths
App 20040227208 - Lee, Kang-yoon ; et al. | 2004-11-18 |
Method of forming semiconductor device having contact pad on source/drain region in peripheral circuit area
Grant 6,780,707 - Lee August 24, 2 | 2004-08-24 |
Integrated circuit devices having active regions with expanded effective widths and methods of manufacturing same
Grant 6,767,813 - Lee , et al. July 27, 2 | 2004-07-27 |
Communication transmitter using offset phase-locked-loop
App 20040086057 - Lee, Kang-Yoon ; et al. | 2004-05-06 |
Sample and hold type fractional-N frequency synthesizer
Grant 6,704,383 - Lee , et al. March 9, 2 | 2004-03-09 |
Fractional-N frequency synthesizer with fractional compensation method
Grant 6,553,089 - Huh , et al. April 22, 2 | 2003-04-22 |
Sample and hold type fractional-N frequency synthesezer
App 20020136342 - Lee, Jeongwoo ; et al. | 2002-09-26 |
Fractional-N frequency synthesizer with fractional compensation method
App 20020136341 - Huh, Hyungki ; et al. | 2002-09-26 |
Integrated circuit devices having active regions with expanded effective widths and methods of manufacturing same
App 20020109182 - Lee, Kang-yoon ; et al. | 2002-08-15 |
Method of forming semiconductor device having contact pad on source/drain region in peripheral circuit area
App 20020094631 - Lee, Kang-Yoon | 2002-07-18 |
Metal contact structure in semiconductor device and method for forming the same
App 20020070457 - Sun, Ho-Won ; et al. | 2002-06-13 |
Methods of forming integrated circuit memory devices using masking layers to inhibit overetching of impurity regions and conductive lines
Grant 6,326,270 - Lee , et al. December 4, 2 | 2001-12-04 |
Buried bit line DRAM cells
Grant 5,900,659 - Lee May 4, 1 | 1999-05-04 |
Buried bit line DRAM cells and fabricating methods therefor
Grant 5,702,969 - Lee December 30, 1 | 1997-12-30 |
| 