Patent | Date |
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Capacitor circuit and oscillator Grant 11,431,290 - Lee August 30, 2 | 2022-08-30 |
Nonvolatile memory device including sensing time control circuit and operating method thereof Grant 11,380,386 - Lee , et al. July 5, 2 | 2022-07-05 |
Sensing device with fingerprint sensor Grant 11,320,941 - Park , et al. May 3, 2 | 2022-05-03 |
Non-volatile memory device and operation method of the same Grant 11,205,484 - Lee , et al. December 21, 2 | 2021-12-21 |
Nonvolatile Memory Device And Operating Method Thereof App 20210391000 - LEE; SOO-WOONG ;   et al. | 2021-12-16 |
Moving object sensing control apparatus and method with power saving Grant 11,086,383 - Lee , et al. August 10, 2 | 2021-08-10 |
Touch sensing device and electronic apparatus having malfunction prevention function Grant 11,073,950 - Lee , et al. July 27, 2 | 2021-07-27 |
Time domain temperature sensor circuit with enhanced resolution Grant 11,009,403 - Lee May 18, 2 | 2021-05-18 |
Switching operation sensing apparatus with low-power dual-sensing structure Grant 11,003,280 - Lee , et al. May 11, 2 | 2021-05-11 |
Storage Device And Method Of Controlling The Same App 20210096775 - Park; Sang-Ryong ;   et al. | 2021-04-01 |
Moving Object Sensing Control Apparatus And Method With Power Saving App 20210096631 - LEE; Jong Woo ;   et al. | 2021-04-01 |
Switching Operation Sensing Apparatus With Low-power Dual-sensing Structure App 20210019014 - LEE; Soo Woong ;   et al. | 2021-01-21 |
Sensing Device With Fingerprint Sensor App 20210004097 - PARK; Jung Eui ;   et al. | 2021-01-07 |
Actuator of camera module Grant 10,868,946 - Lee , et al. December 15, 2 | 2020-12-15 |
Differential circuit with current control device Grant 10,855,223 - Lee December 1, 2 | 2020-12-01 |
Non-volatile Memory Device And Operation Method Of The Same App 20200258577 - A1 | 2020-08-13 |
Differential Circuit With Current Control Device App 20200204114 - LEE; Soo Woong | 2020-06-25 |
Camera module actuator Grant 10,591,697 - Ko , et al. | 2020-03-17 |
Mobile device and interfacing method thereof that adjusts clock frequency based on access mode Grant 10,565,154 - Kwon , et al. Feb | 2020-02-18 |
Actuator of camera module Grant 10,451,835 - Choi , et al. Oc | 2019-10-22 |
Digital frequency measuring apparatus Grant 10,451,661 - Lee , et al. Oc | 2019-10-22 |
Time Domain Temperature Sensor Circuit With Enhanced Resolution App 20190277705 - LEE; Soo Woong | 2019-09-12 |
Mobile Device And Interfacing Method Thereof App 20190213164 - KWON; JIWOONG ;   et al. | 2019-07-11 |
Multiple Resistor String Digital-to-analog (dac) Converter Having Improved Switching Noise App 20180183451 - LEE; Soo Woong ;   et al. | 2018-06-28 |
Actuator Of Camera Module App 20180149828 - CHOI; Woo Young ;   et al. | 2018-05-31 |
Actuator Of Camera Module App 20180152608 - LEE; Jong Woo ;   et al. | 2018-05-31 |
Digital Frequency Measuring Apparatus App 20180120364 - LEE; Jong Woo ;   et al. | 2018-05-03 |
Camera Module Actuator App 20180074283 - KO; Joo Yul ;   et al. | 2018-03-15 |
Voltage Regulator App 20170155320 - LEE; Soo Woong | 2017-06-01 |
Nonvolatile memory device, memory system including the same, and method of operating nonvolatile memory device Grant 9,543,032 - Kang , et al. January 10, 2 | 2017-01-10 |
Thin Film Transistor Array Panel And Method Of Manufacturing The Same App 20160322507 - CHOI; June Whan ;   et al. | 2016-11-03 |
Current Generator And Method App 20160187912 - LEE; Soo Woong | 2016-06-30 |
Overheating Control Apparatus And Driving System Using The Same App 20160190911 - LEE; Soo Woong | 2016-06-30 |
Driving circuit, system, and driving method for gyro sensor Grant 9,261,364 - Kim , et al. February 16, 2 | 2016-02-16 |
Voltage Regulator Having Source Voltage Protection Function App 20160033984 - LEE; Soo Woong | 2016-02-04 |
Constant voltage generating circuit and constant voltage generating method for generating a constant voltage with respect to a variable power supply voltage without using a regulator Grant 9,152,162 - Lee October 6, 2 | 2015-10-06 |
Apparatus for generating motor driving control signal Grant 9,124,205 - Lee September 1, 2 | 2015-09-01 |
Gate Driver Including Level Shifter And Method For Driving The Same App 20150214929 - LEE; Soo Woong ;   et al. | 2015-07-30 |
Motor Drive Control Device And Motor Drive Control Method App 20150188309 - LEE; Soo Woong | 2015-07-02 |
Motor driving apparatus and method Grant 9,035,590 - Lee May 19, 2 | 2015-05-19 |
LDO (low drop out) having phase margin compensation means and phase margin compensation method using the LDO Grant 9,035,631 - Lee May 19, 2 | 2015-05-19 |
Over-current Protection Circuit And Motor Driving Device App 20150115852 - LEE; Soo Woong | 2015-04-30 |
Overvoltage protection circuit and method thereof Grant 9,007,737 - Lee April 14, 2 | 2015-04-14 |
Pulse width modulation signal generating circuit and motor driving circuit Grant 8,994,309 - Lee March 31, 2 | 2015-03-31 |
Motor driving apparatus Grant 8,975,844 - Lee March 10, 2 | 2015-03-10 |
Voltage Regulator Of Low-drop-output Type And Operation Method Of The Same App 20150061623 - LEE; Soo Woong | 2015-03-05 |
Apparatus And Method For Detecting Back Electro-motive Force In Sensorless Motor App 20150061553 - LEE; Soo Woong | 2015-03-05 |
Biasing circuit for hall sensor and hall amplifier in motor driving circuit Grant 8,952,641 - Lee , et al. February 10, 2 | 2015-02-10 |
Nonvolatile Memory Device, Memory System Including The Same, And Method Of Operating Nonvolatile Memory Device App 20150036435 - Kang; Sangchul ;   et al. | 2015-02-05 |
Circuit of outputting temperature compensation power voltage from variable power and method thereof Grant 8,907,653 - Lee December 9, 2 | 2014-12-09 |
Voltage Supply Device App 20140176099 - LEE; Soo Woong | 2014-06-26 |
Back Electromotive Force Detection Circuit, And Motor Driving Control Apparatus And Motor Using The Same App 20140176032 - LEE; Soo Woong | 2014-06-26 |
Motor Driving Apparatus App 20140159626 - LEE; Soo Woong | 2014-06-12 |
Motor Driving Control Apparatus And Method, And Motor Using The Same App 20140159627 - LEE; Soo Woong | 2014-06-12 |
Power on reset device and power on reset method Grant 8,742,805 - Lee June 3, 2 | 2014-06-03 |
Circuit For Detecting Back-emf, Motor Driving Control Apparatus And Method Using The Same App 20140145656 - KO; Joo Yul ;   et al. | 2014-05-29 |
Pulse Width Modulation Signal Generating Circuit And Motor Driving Circuit App 20140117907 - LEE; Soo Woong | 2014-05-01 |
Apparatus For Generating Motor Driving Control Signal App 20140117895 - LEE; Soo Woong | 2014-05-01 |
Motor Driving Apparatus App 20140117897 - LEE; Soo Woong | 2014-05-01 |
Low Drop-out Regulator App 20140111173 - LEE; Soo Woong | 2014-04-24 |
Motor Controlling Device And Motor Controlling Method App 20140084823 - LEE; SOO WOONG | 2014-03-27 |
Voltage Change Compensation Type Oscillator And Method Of Compensating Error Of Oscillator App 20140035690 - Lee; Soo Woong | 2014-02-06 |
Motor Drive Overcurrent Blocking Circuit, Motor Driving Circuit And Method For Blocking Overcurrent Thereof App 20140028233 - Lee; Soo Woong | 2014-01-30 |
Motor Drive Overcurrent Detecting Circuit, Motor Driving Circuit Without Headroom Voltage Loss, And Method For Detecting Overcurrent In Motor Driving Circuit App 20140028234 - Lee; Soo Woong ;   et al. | 2014-01-30 |
Power On Reset Device And Power On Reset Method App 20140028360 - Lee; Soo Woong | 2014-01-30 |
Overvoltage Protection Circuit And Method Thereof App 20130335873 - Lee; Soo Woong | 2013-12-19 |
Biasing Circuit For Hall Sensor And Hall Amplifier In Motor Driving Circuit App 20130320899 - Lee; Soo Woong ;   et al. | 2013-12-05 |
Circuit Of Outputting Temperature Compensation Power Voltage From Variable Power And Method Thereof App 20130300393 - LEE; SOO WOONG | 2013-11-14 |
Non-volatile memory device and non-volatile memory system having the same Grant 8,576,638 - Kim , et al. November 5, 2 | 2013-11-05 |
Ldo (low Drop Out) Having Phase Margin Compensation Means And Phase Margin Compensation Method Using The Ldo App 20130278233 - LEE; Soo Woong | 2013-10-24 |
Correction Circuit for Output Duty of Hall Element, Hall Sensor and Method of Correcting Output Duty of Hall Element App 20130249543 - Lee; Soo Woong | 2013-09-26 |
Constant Voltage Generating Circuit And Constant Voltage Generating Method App 20130249526 - Lee; Soo Woong | 2013-09-26 |
Bi-planar electric toothbrush Grant 8,522,382 - Lee September 3, 2 | 2013-09-03 |
Method of controlling pressure in a wafer transfer system Grant 8,469,650 - Lee , et al. June 25, 2 | 2013-06-25 |
Continuous Signal Generator App 20130082751 - Lee; Soo Woong | 2013-04-04 |
Dual-mode Switching Regulator App 20130076326 - LEE; Soo Woong | 2013-03-28 |
Hall Plate Switching System App 20130057084 - LEE; Soo Woong | 2013-03-07 |
Driving Circuit, System, And Driving Method For Gyro Sensor App 20130047727 - Kim; Sung Tae ;   et al. | 2013-02-28 |
Schmitt trigger circuit operated based on pulse width Grant 8,324,950 - Kim , et al. December 4, 2 | 2012-12-04 |
Bi-planar Electric Toothbrush App 20120266398 - LEE; Soo Woong | 2012-10-25 |
Hall Sensor Having Offset Removal Function And Offset Removing Method Thereof App 20120256622 - KIM; Sung Tae ;   et al. | 2012-10-11 |
Nonvolatile Memory Device, Memory System Including The Same, And Method Of Operating Nonvolatile Memory Device App 20120218817 - Kang; Sangchul ;   et al. | 2012-08-30 |
Current Circuit Having Selective Temperature Coefficient App 20120119819 - PYO; Seung Chul ;   et al. | 2012-05-17 |
Schmitt Trigger Circuit Operated Based On Pulse Width App 20120074999 - KIM; Sung Tae ;   et al. | 2012-03-29 |
Non-volatile Memory Device And Non-volatile Memory System Having The Same App 20110267899 - Kim; Hyung-Gon ;   et al. | 2011-11-03 |
Method of controlling pressure in a wafer transfer system App 20090053034 - Lee; Soo-woong ;   et al. | 2009-02-26 |
Phase frequency detector capable of improving noise characteristics Grant 7,463,100 - Kim , et al. December 9, 2 | 2008-12-09 |
System and method for restoring an optical disc signal Grant 7,460,452 - Lee , et al. December 2, 2 | 2008-12-02 |
Wafer transfer system Grant 7,438,514 - Lee , et al. October 21, 2 | 2008-10-21 |
Electric Toothbrush Grant 7,404,226 - Lee July 29, 2 | 2008-07-29 |
Apparatus and method for processing wafers Grant 7,398,801 - Lee , et al. July 15, 2 | 2008-07-15 |
Electrical node of transistor and method of forming the same Grant 7,342,286 - Shin , et al. March 11, 2 | 2008-03-11 |
Method for manufacturing a semiconductor device Grant 7,297,638 - An , et al. November 20, 2 | 2007-11-20 |
Low divide ratio programmable frequency divider and method thereof Grant 7,282,969 - Shin , et al. October 16, 2 | 2007-10-16 |
Apparatus and method for detecting frame synchronization signal for reducing errors in data demodulation in optical disc system Grant 7,257,071 - Kim , et al. August 14, 2 | 2007-08-14 |
Apparatus and method for scrambling and descrambling data wordwise in optical disk system Grant 7,248,697 - Kim , et al. July 24, 2 | 2007-07-24 |
Electric Toothbrush App 20070124877 - Lee; Soo Woong | 2007-06-07 |
Phase frequency detector capable of improving noise characteristics App 20070120611 - KIM; Yoo Hwan ;   et al. | 2007-05-31 |
Voltage Controlled Oscillator Having Automatic Amplitude Control Function App 20070013456 - LEE; SOO WOONG ;   et al. | 2007-01-18 |
Low Divide Ratio Programable Frequency Divider And Method Thereof App 20060284654 - Shin; Sung Cheol ;   et al. | 2006-12-21 |
Electrical node of transistor and method of forming the same App 20060138564 - Shin; Seung-Mok ;   et al. | 2006-06-29 |
Apparatus and method for processing wafers App 20060104750 - Lee; Kun-Hyung ;   et al. | 2006-05-18 |
Substrate processing apparatus and method of processing substrate while controlling for contamination in substrate transfer module Grant 6,996,453 - Ahn , et al. February 7, 2 | 2006-02-07 |
Wafer transfer system and method of controlling pressure in the system App 20060018736 - Lee; Soo-woong ;   et al. | 2006-01-26 |
System and method for restoring an optical disc signal App 20050083821 - Lee, Soo-woong ;   et al. | 2005-04-21 |
Method for manufacturing a semiconductor device App 20050032371 - An, Ju-Jin ;   et al. | 2005-02-10 |
Apparatus and method for detecting frame synchronization signal for reducing errors in data demodulation in optical disc system App 20040184379 - Kim, Dae-woong ;   et al. | 2004-09-23 |
Optical disk reproducing apparatus having a viterbi detector Grant 6,785,212 - Sim , et al. August 31, 2 | 2004-08-31 |
Apparatus and method for processing wafers App 20040165973 - Lee, Kun-Hyung ;   et al. | 2004-08-26 |
Apparatus for processing a substrate App 20040144316 - Lee, Soo-Woong ;   et al. | 2004-07-29 |
Substrate processing apparatus and method of processing substrate while controlling for contamination in substrate transfer module App 20040105738 - Ahn, Yo-Han ;   et al. | 2004-06-03 |
Apparatus and method for scrambling and descrambling data wordwise in optical disk system App 20040067046 - Kim, Dae-Woong ;   et al. | 2004-04-08 |
Rotary Disc Toothbrush App 20030226224 - Lee, Soo-Woong | 2003-12-11 |
Rotary disc toothbrush Grant 6,658,686 - Lee December 9, 2 | 2003-12-09 |