| Patent | Date |
|---|
Positive Electrode Material For Lithium Secondary Battery And Lithium Secondary Battery Including Same
App 20220310990 - Oh; Seung Min ; et al. | 2022-09-29 |
Secondary Battery And Manufacturing Method Therefor
App 20220302428 - LIM; Hyun Hee ; et al. | 2022-09-22 |
Electrolyte solution for lithium secondary batteries and lithium secondary battery including the same
Grant 11,444,327 - Lee , et al. September 13, 2 | 2022-09-13 |
Electrolyte Solution For Lithium Secondary Batteries And Lithium Secondary Battery Including The Same
App 20220285731 - Lee; Sang Hun ; et al. | 2022-09-08 |
Electrolyte Solution For Lithium Secondary Battery And Lithium Secondary Battery Comprising Same
App 20220285730 - Lee; Ji Eun ; et al. | 2022-09-08 |
Silicon/silicon Oxide-carbon Complex, Method For Preparing Same, And Negative Electrode Active Material Comprising Same For Lithium Secondary Battery
App 20220271289 - LEE; Seul Gi ; et al. | 2022-08-25 |
Cathode active material for lithium secondary battery, cathode and lithium secondary battery comprising same, and manufacturing method thereof
Grant 11,424,438 - Lee , et al. August 23, 2 | 2022-08-23 |
Silicon Oxide Composite For Lithium Secondary Battery Anode Material And Method For Manufacturing Same
App 20220209228 - OH; Seung Min ; et al. | 2022-06-30 |
Surface Treatment Solution, Method For Preparing Surface Treatment Solution, Method For Preparing Active Material Using Surface Treatment Solution, And Active Material Prepared Thereby
App 20220166014 - PARK; Sang Mok ; et al. | 2022-05-26 |
Lithium Secondary Battery Including Separator With Ceramic Layer Having First Ceramic Particle Bonded To Second Ceramic Particle And Manufacturing Method The Same
App 20220166105 - Kim; Dongjun ; et al. | 2022-05-26 |
Electrolyte Solution For Lithium Secondary Batteries And Lithium Secondary Battery Including The Same
App 20220149432 - Kim; Ko Eun ; et al. | 2022-05-12 |
Positive Electrode Material For Lithium Secondary Battery And Lithium Secondary Battery Including The Same
App 20220149364 - Oh; Seung Min ; et al. | 2022-05-12 |
Method Of Mixing Cathode Active Material
App 20220149374 - PARK; Sang Mok ; et al. | 2022-05-12 |
Anode Material For Lithium Secondary Batteries And Method Of Manufacturing The Same
App 20220149380 - Oh; Seung Min ; et al. | 2022-05-12 |
Anode Material For Lithium Secondary Battery And Method For Producing The Same
App 20220131136 - Oh; Seung Min ; et al. | 2022-04-28 |
Electrolyte Solution For Lithium Secondary Battery And Lithium Secondary Battery Comprising Same
App 20220131189 - LEE; Yoon Sung ; et al. | 2022-04-28 |
Electrolyte Solution For Lithium Secondary Battery And Lithium Secondary Battery Comprising Same
App 20220131190 - LEE; Yoon Sung ; et al. | 2022-04-28 |
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Comprising Same
App 20220115696 - LEE; Yoon Sung ; et al. | 2022-04-14 |
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Comprising Same
App 20220115702 - Kim; Ko Eun ; et al. | 2022-04-14 |
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Comprising Same
App 20220115697 - Lee; Yoon Sung ; et al. | 2022-04-14 |
Lithium secondary battery including separator with ceramic layer having first ceramic particle bonded to second ceramic particle and manufacturing method the same
Grant 11,289,768 - Kim , et al. March 29, 2 | 2022-03-29 |
Lithium Secondary Battery And Manufacturing Method Thereof
App 20210399296 - Oh; Seung-Min ; et al. | 2021-12-23 |
Electrolyte for lithium secondary battery, lithium secondary battery containing the same
Grant 11,145,902 - Lee , et al. October 12, 2 | 2021-10-12 |
Lithium secondary battery and manufacturing method thereof
Grant 11,139,475 - Oh , et al. October 5, 2 | 2021-10-05 |
Separator For Secondary Batteries With Enhanced Stability And Method Of Manufacturing The Same
App 20210194064 - Yeo; Yeol Mae ; et al. | 2021-06-24 |
Silicon oxide composite for lithium secondary battery negative electrode material and method for manufacturing the same
Grant 11,043,668 - Oh , et al. June 22, 2 | 2021-06-22 |
Anode Material For Lithium Secondary Battery And Method Of Manufacturing The Same
App 20210184206 - Oh; Seung Min ; et al. | 2021-06-17 |
Negative Electrode Active Material For Non-aqueous Electrolyte Secondary Battery Comprising Silicon Oxide Composite And Manufacturing Method Thereof
App 20210184204 - Oh; Seung Min | 2021-06-17 |
Electrolyte Solution For Lithium Secondary Batteries And Lithium Secondary Battery Including The Same
App 20210184261 - Lee; Yoon Sung ; et al. | 2021-06-17 |
Positive Electrode Material For Lithium Secondary Battery And Lithium Secondary Battery Including The Same
App 20210184211 - Oh; Seung Min ; et al. | 2021-06-17 |
Electrolyte Solution For Lithium Secondary Batteries And Lithium Secondary Battery Including The Same
App 20210184264 - Lee; Yoon Sung ; et al. | 2021-06-17 |
Electrolyte Solution For Lithium Secondary Batteries And Lithium Secondary Battery Including The Same
App 20210184262 - Lee; Yoon Sung ; et al. | 2021-06-17 |
Silicon-based composite anode active material for secondary battery, anode comprising same
Grant 11,031,588 - Oh , et al. June 8, 2 | 2021-06-08 |
Electrolyte for lithium secondary battery and lithium secondary battery including the same
Grant 11,024,880 - Lee , et al. June 1, 2 | 2021-06-01 |
Electrode For Secondary Battery And Method Of Manufacturing Same
App 20210151733 - YEO; Yeol Mae ; et al. | 2021-05-20 |
Electrolytic Solution for Lithium Secondary Batteries and Lithium Secondary Battery Including the Same
App 20210151796 - Lee; Yoon Sung ; et al. | 2021-05-20 |
All-solid battery and method of manufacturing the same
Grant 10,971,710 - Yeo , et al. April 6, 2 | 2021-04-06 |
Separator for secondary batteries with enhanced stability and method of manufacturing the same
Grant 10,964,977 - Yeo , et al. March 30, 2 | 2021-03-30 |
Lithium secondary battery and manufacturing method thereof
Grant 10,916,752 - Koh , et al. February 9, 2 | 2021-02-09 |
Lithium secondary battery and manufacturing method thereof
Grant 10,910,665 - Oh , et al. February 2, 2 | 2021-02-02 |
Lithium secondary battery
Grant 10,868,302 - Park , et al. December 15, 2 | 2020-12-15 |
Manufacturing method of positive active material precursor for sodium rechargeable batteries, positive active material precursor for sodium rechargeable batteries made by the same, and manufacturing method of positive active material for sodium rechargeable batteries, positive active material for so
Grant 10,781,110 - Sun , et al. Sept | 2020-09-22 |
Negative Electrode Active Material For Non-aqueous Electrolyte Secondary Battery And Manufacturing Method Thereof
App 20200295352 - Oh; Seung Min | 2020-09-17 |
Method For Manufacturing Mask Pack For Adsorbing Heavy Metals, And Mask Pack Manufactured Thereby
App 20200253358 - Kind Code | 2020-08-13 |
Lithium secondary battery and binder for anode of the lithium secondary battery
Grant 10,734,651 - Oh , et al. | 2020-08-04 |
Lithium ion battery including separator coated with fire extinguishing particle
Grant 10,727,525 - Koh , et al. | 2020-07-28 |
Electrolyte For Lithium Secondary Battery, Lithium Secondary Battery Containing The Same
App 20200235431 - Lee; Yoon Sung ; et al. | 2020-07-23 |
Cathode Active Material For Lithium Secondary Battery, Cathode And Lithium Secondary Battery Comprising Same, And Manufacturing
App 20200194783 - Oh; Seung-Min ; et al. | 2020-06-18 |
Lithium Secondary Battery And Manufacturing Method Thereof
App 20200194760 - Kim; Dongjun ; et al. | 2020-06-18 |
Cathode Active Material For Lithium Secondary Battery, Cathode And Lithium Secondary Battery Comprising Same, And Manufacturing
App 20200194774 - Lee; Jieun ; et al. | 2020-06-18 |
Lithium Secondary Battery
App 20200185678 - Park; Sang Mok ; et al. | 2020-06-11 |
Lithium Secondary Battery And Manufacturing Method Thereof
App 20200185677 - Kim; Dongjun ; et al. | 2020-06-11 |
Silicon-based Composite Anode Active Material For Secondary Battery, Anode Comprising Same
App 20200176758 - Oh; Seung-Min ; et al. | 2020-06-04 |
Lithium Secondary Battery And Manufacturing Method Thereof
App 20200168905 - Oh; Seung-Min ; et al. | 2020-05-28 |
Method for manufacturing all-solid battery and all-solid battery manufactured by the same
Grant 10,601,051 - Yeo , et al. | 2020-03-24 |
Lithium Secondary Battery
App 20200091510 - Park; SangJin ; et al. | 2020-03-19 |
Negative electrode active material for non-aqueous electrolyte rechargeable battery, method for preparing same, and non-aqueous rechargeable battery including same
Grant 10,593,933 - Oh , et al. | 2020-03-17 |
Method for fabricating semiconductor device
Grant 10,522,550 - Lee , et al. Dec | 2019-12-31 |
Electrolyte For Lithium Secondary Battery And Lithium Secondary Battery Including The Same
App 20190372162 - Lee; Yoon Sung ; et al. | 2019-12-05 |
Lithium Secondary Battery And Manufacturing Method Thereof
App 20190334150 - Koh; KiSeok ; et al. | 2019-10-31 |
Lithium Secondary Battery And Manufacturing Method Thereof
App 20190305358 - OH; Seung-Min ; et al. | 2019-10-03 |
Olivine-type cathode active material precursor for lithium battery, olivine-type cathode active material for lithium battery, method for preparing the same and lithium battery with the same
Grant 10,388,954 - Sun , et al. A | 2019-08-20 |
Lithium Secondary Battery And Binder For Anode Of The Lithium Secondary Battery
App 20190173086 - OH; Seung-Min ; et al. | 2019-06-06 |
Core-shell Structured Composite Powder For Solid Oxide Fuel Cell
App 20190157698 - Oh; Seung Min ; et al. | 2019-05-23 |
All-solid Battery And Method Of Manufacturing The Same
App 20190157648 - YEO; Yeol Mae ; et al. | 2019-05-23 |
Secondary Battery Preventing Dendrite Growth
App 20190123325 - Park; Sang Mok ; et al. | 2019-04-25 |
Method For Fabricating Semiconductor Device
App 20190088659 - LEE; Ki Seok ; et al. | 2019-03-21 |
Electrode Slurry And Electrode And Lithium Secondary Battery Including The Same
App 20190074516 - Oh; Seung Min ; et al. | 2019-03-07 |
Method For Manufacturing All-solid Battery And All-solid Battery Manufactured By The Same
App 20190074521 - Yeo; Yeol Mae ; et al. | 2019-03-07 |
Cr Filament-Reinforced CrMnFeNiCu(Ag)-Based High-Entropy Alloy and Method for Manufacturing the Same
App 20190017150 - Hong; Sun Ig ; et al. | 2019-01-17 |
Semiconductor device with pillar and background patterns and method for fabricating the same
Grant 10,141,316 - Lee , et al. Nov | 2018-11-27 |
Lithium Ion Battery Including Separator Coated With Fire Extinguishing Particle
App 20180331386 - KOH; Ki Seok ; et al. | 2018-11-15 |
Manufacturing Method Of Positive Active Material Precursor For Sodium Rechargeable Batteries, Positive Active Material Precursor For Sodium Rechargeable Batteries Made By The Same, And Manufacturing Method Of Positive Active Material For Sodium Rechargeable Batteries, Positive Active Material For So
App 20180273396 - SUN; Yang Kook ; et al. | 2018-09-27 |
Silicon Oxide Composite For Lithium Secondary Battery Negative Electrode Material And Method For Manufacturing The Same
App 20180269475 - Oh; Seung Min ; et al. | 2018-09-20 |
Separator For Secondary Batteries With Enhanced Stability And Method Of Manufacturing The Same
App 20180183108 - Yeo; Yeol Mae ; et al. | 2018-06-28 |
Lithium Ion Secondary Battery
App 20180175443 - Oh; Seung Min ; et al. | 2018-06-21 |
Negative Electrode Active Material For Non-aqueous Electrolyte Rechargeable Battery, Method For Preparing Same, And Non-aqueous Rechargeable Battery Including Same
App 20180090750 - Oh; Seung Min ; et al. | 2018-03-29 |
Cathode active material for lithium secondary battery, method for manufacturing same, and lithium secondary battery including same
Grant 9,728,783 - Sun , et al. August 8, 2 | 2017-08-08 |
Semiconductor Device And Method For Fabricating The Same
App 20170200725 - LEE; Ki Seok ; et al. | 2017-07-13 |
Rechargeable battery comprising non-aqueous electrolytic solution using alkyl methanesulfonate as solvent for dissolving electrolytic salt
Grant 9,705,158 - Sun , et al. July 11, 2 | 2017-07-11 |
Olivine-type Cathode Active Material Precursor For Lithium Battery, Olivine-type Cathode Active Material For Lithium Battery, Method For Preparing The Same And Lithium Battery With The Same
App 20170110731 - SUN; Yang-Kook ; et al. | 2017-04-20 |
Negative electrode active material for non-aqueous electrolyte rechargeable battery, method of fabricating the same, and non-aqueous electrolyte rechargeable battery including the same
Grant 9,577,255 - Cha , et al. February 21, 2 | 2017-02-21 |
Olivine-type cathode active material precursor for lithium battery, olivine-type cathode active material for lithium battery, method for preparing the same and lithium battery with the same
Grant 9,570,746 - Sun , et al. February 14, 2 | 2017-02-14 |
Negative Electrode Active Material for Non-Aqueous Electrolyte Rechargeable Battery, Method of Fabricating the Same, and Non-Aqueous Electrolyte Rechargeable Battery Including the Same
App 20160190572 - Cha; Woo Byoung ; et al. | 2016-06-30 |
Manufacturing Method Of Positive Active Material Precursor For Sodium Rechargeable Batteries, Positive Active Material Precursor For Sodium Rechargeable Batteries Made By The Same, And Manufacturing Method Of Positive Active Material For Sodium Rechargeable Batteries, Positive Active Material For So
App 20150333325 - SUN; Yang Kook ; et al. | 2015-11-19 |
Rechargeable Battery Comprising Non-aqueous Electrolytic Solution Using Alkyl Methanesulfonate As Solvent For Dissolving Electrolytic Salt
App 20150318576 - SUN; Yang Kook ; et al. | 2015-11-05 |
Read voltage generation circuit, memory and memory system including the same
Grant 9,036,418 - Oh May 19, 2 | 2015-05-19 |
Integrated circuit, memory system, and operation method thereof
Grant 8,837,231 - Oh September 16, 2 | 2014-09-16 |
Integrated circuit chip and system having the same
Grant 8,786,325 - Oh July 22, 2 | 2014-07-22 |
Integrated circuit chip and system having the same
Grant 8,786,326 - Oh July 22, 2 | 2014-07-22 |
Data output driver and integrated circuit including the same
Grant 8,779,803 - Oh July 15, 2 | 2014-07-15 |
Integrated circuit chip
Grant 8,766,668 - Oh July 1, 2 | 2014-07-01 |
Integrated Circuit Chip And System Having The Same
App 20140111254 - OH; Seung-Min | 2014-04-24 |
Integrated Circuit Chip And System Having The Same
App 20140111255 - OH; Seung-Min | 2014-04-24 |
Integrated circuit chip and system having the same
Grant 8,624,639 - Oh January 7, 2 | 2014-01-07 |
Cathode Active Material For Lithium Secondary Battery, Method For Manufacturing Same, And Lithium Secondary Battery Including Same
App 20130337327 - Sun; Yang-Kook ; et al. | 2013-12-19 |
Integrated circuit, system including the same, memory, and memory system
Grant 8,611,161 - Oh December 17, 2 | 2013-12-17 |
System and package including plural chips and controller
Grant 8,598,905 - Oh December 3, 2 | 2013-12-03 |
Read Voltage Generation Circuit, Memory And Memory System Including The Same
App 20130258778 - OH; Seung-Min | 2013-10-03 |
Integrated Circuit Chip, Mobile Device Including The Same, And Method For Operating The Mobile Device
App 20130215569 - OH; Seung-Min | 2013-08-22 |
Systems and methods for training neural networks based on concurrent use of current and recorded data
Grant 8,489,528 - Chowdhary , et al. July 16, 2 | 2013-07-16 |
Nonvolatile memory apparatus with changeable operation speed and related signal control method
Grant 8,482,996 - Oh July 9, 2 | 2013-07-09 |
Integrated Circuit System And Method For Operating Memory System
App 20130103868 - OH; Seung-Min | 2013-04-25 |
Integrated Circuit Chip And System Having The Same
App 20130099833 - OH; Seung-Min | 2013-04-25 |
Integrated Circuit Chip
App 20130099830 - OH; Seung-Min | 2013-04-25 |
Fluorine-containing magnesium oxide powder prepared by vapor phase reaction and method of preparing the same
Grant 8,303,928 - Oh , et al. November 6, 2 | 2012-11-06 |
Integrated Circuit Chip, System Including Master Chip And Slave Chip, And Operation Method Thereof
App 20120170671 - OH; Seung-Min | 2012-07-05 |
Integrated Circuit, System Including The Same, Memory, And Memory System
App 20120170383 - OH; Seung-Min | 2012-07-05 |
System And Package Including Plural Chips And Controller
App 20120169370 - OH; Seung-Min | 2012-07-05 |
System Including Chips, Integrated Circuit Chip, And Method For Transmitting Data Packet
App 20120170593 - OH; Seung-Min | 2012-07-05 |
Integrated Circuit, Memory System, And Operation Method Thereof
App 20120170384 - OH; Seung-Min | 2012-07-05 |
Nonvolatile memory device and method of programming the same
Grant 8,184,483 - Oh May 22, 2 | 2012-05-22 |
Data Output Driver And Integrated Circuit Including The Same
App 20120098576 - OH; Seung Min | 2012-04-26 |
Nonvolatile Memory Apparatus With Changeable Operation Speed And Related Signal Control Method
App 20120081981 - OH; Seung Min | 2012-04-05 |
Polyphenylene Sulfide Synthetic Hair Filaments And Processes For Preparing The Same
App 20120029135 - Kim; Jong Chun ; et al. | 2012-02-02 |
Nonvolatile memory device and method of verifying the same
Grant 8,018,775 - Oh September 13, 2 | 2011-09-13 |
Fluorine-containing magnesium oxide powder prepared by vapor phase reaction and method of preparing the same
Grant 7,972,586 - Oh , et al. July 5, 2 | 2011-07-05 |
Systems And Methods For Training Neural Networks Based On Concurrent Use Of Current And Recorded Data
App 20110161267 - Chowdhary; Girish V. ; et al. | 2011-06-30 |
Fluorine-Containing Magnesium Oxide Powder Prepared by Vapor Phase Reaction and Method Of Preparing The Same
App 20110117005 - Oh; Seung-min ; et al. | 2011-05-19 |
Output circuit and driving method thereof
Grant 7,919,988 - Oh April 5, 2 | 2011-04-05 |
Olivine-type Cathode Active Material Precursor For Lithium Battery, Olivine-type Cathode Active Material For Lithium Battery, Method For Preparing The Same And Lithium Battery With The Same
App 20110027651 - Sun; Yang-Kook ; et al. | 2011-02-03 |
Sense amplifier driving control circuit and method
Grant 7,876,635 - Oh January 25, 2 | 2011-01-25 |
Nonvolatile Memory Device And Method Of Programming The Same
App 20100302860 - Oh; Seung Min | 2010-12-02 |
Nonvolatile Memory Device And Method Of Verifying The Same
App 20100302852 - OH; Seung Min | 2010-12-02 |
Frequency synthesizer having multi-band voltage controlled oscillator
Grant 7,834,705 - Seo , et al. November 16, 2 | 2010-11-16 |
Frequency conversion circuit
Grant 7,796,968 - Hwang , et al. September 14, 2 | 2010-09-14 |
Internal voltage discharge circuit and its control method
Grant 7,764,112 - Oh July 27, 2 | 2010-07-27 |
Fluorine-Containing Magnesium Oxide Powder Prepared by Vapor Phase Reaction and Method Of Preparing The Same
App 20100166639 - Oh; Seung-min ; et al. | 2010-07-01 |
On-die-termination control circuit and method
Grant 7,671,622 - Oh , et al. March 2, 2 | 2010-03-02 |
Sense Amplifier Driving Control Circuit And Method
App 20100039873 - Oh; Seung-Min | 2010-02-18 |
Output Circuit And Driving Method Thereof
App 20100039143 - Oh; Seung-Min | 2010-02-18 |
Bias current generating apparatus with adjustable temperature coefficient
Grant 7,636,009 - Jo , et al. December 22, 2 | 2009-12-22 |
On-die-termination control circuit and method
Grant 7,626,417 - Oh , et al. December 1, 2 | 2009-12-01 |
Internal Voltage Discharge Circuit And Its Control Method
App 20090278592 - OH; Seung-Min | 2009-11-12 |
On-die-termination control circuit and method
App 20090153185 - Oh; Seung-Min ; et al. | 2009-06-18 |
On-die-termination control circuit and method
App 20090153186 - Oh; Seung-Min ; et al. | 2009-06-18 |
Exponential function generator and variable gain amplifier using the same
Grant 7,514,980 - Choi , et al. April 7, 2 | 2009-04-07 |
Frequency Synthesizer Having Multi-band Voltage Controlled Oscillator
App 20090066425 - SEO; Seung Won ; et al. | 2009-03-12 |
Internal voltage generating circuit
Grant 7,477,097 - Choi , et al. January 13, 2 | 2009-01-13 |
Internal address generator
App 20080192552 - Oh; Seung-Min ; et al. | 2008-08-14 |
Bias Current Generating Apparatus With Adjustable Temperature Coefficient
App 20080180161 - JO; Byeong Hak ; et al. | 2008-07-31 |
Internal address generator
Grant 7,379,376 - Oh , et al. May 27, 2 | 2008-05-27 |
Test mode controller
Grant 7,372,752 - Oh May 13, 2 | 2008-05-13 |
Layout structure for sub word line drivers and method thereof
Grant 7,359,280 - Chang , et al. April 15, 2 | 2008-04-15 |
Frequency conversion circuit
App 20080051055 - Hwang; Hyeon Seok ; et al. | 2008-02-28 |
Device for generating wide tunable frequency using frequency divider
Grant 7,206,565 - Oh , et al. April 17, 2 | 2007-04-17 |
Quadrature Voltage Controlled Oscillator
App 20070077905 - OH; Seung Min ; et al. | 2007-04-05 |
Test mode controller
App 20070070742 - Oh; Seung-Min | 2007-03-29 |
Internal address generator
App 20070070781 - Oh; Seung-Min ; et al. | 2007-03-29 |
Internal voltage generating circuit
App 20070069805 - Choi; Jun-Gi ; et al. | 2007-03-29 |
Mixer and frequency conversion apparatus for improving phase-mismatching
Grant 7,181,186 - Oh , et al. February 20, 2 | 2007-02-20 |
Linear channel select filter
Grant 7,177,895 - Na , et al. February 13, 2 | 2007-02-13 |
Exponential Function Generator And Variable Gain Amplifier Using The Same
App 20060290417 - Choi; Jeong Ki ; et al. | 2006-12-28 |
Layout structure for sub word line drivers and method thereof
App 20060163613 - Chang; Soo-Bong ; et al. | 2006-07-27 |
Image rejection mixer and terrestrial digital multimedia broadcasting tuner of low intermediate frequency structure using the same
App 20060154640 - Oh; Seung Min ; et al. | 2006-07-13 |
Quadrature signal generator with feedback type frequency doubler
Grant 7,010,287 - Oh , et al. March 7, 2 | 2006-03-07 |
Variable oscillation frequency resonance circuit and voltage controlled oscillator using the same
Grant 6,882,233 - Oh , et al. April 19, 2 | 2005-04-19 |
Receiver for down-conversion of dual band for digital multimedia broadcasting or digital audio broadcasting
App 20050079849 - Na, Yoo Sam ; et al. | 2005-04-14 |
Variable oscillation frequency resonance circuit and voltage controlled oscillator using the same
App 20040196111 - Oh, Seung Min ; et al. | 2004-10-07 |
Quadrature signal generator with feedback type frequency doubler
App 20040198297 - Oh, Seung Min ; et al. | 2004-10-07 |
Mixer and frequency conversion apparatus for improving phase-mismatching
App 20040132423 - Oh, Seung Min ; et al. | 2004-07-08 |
Linear channel select filter
App 20040128340 - Na, Yoo Sam ; et al. | 2004-07-01 |
Device for generating wide tunable frequency using frequency divider
App 20040106390 - Oh, Seung Min ; et al. | 2004-06-03 |
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