Oh; Ic Su

Patent Applications and Registrations

Patent applications and USPTO patent grants for Oh; Ic Su.The latest application filed is for "semiconductor device".

Company Profile

0.75.88

Oh; Ic Su - Gyeonggi-do KR
Oh; Ic Su - Seoul KR
Oh; Ic Su - Icheon-si Gyeonggi-do KR
Oh; Ic Su - Icheon-si KR
Oh; Ic Su - Icheon KR
Oh; Ic-Su - Ichon KR
Oh; Ic Su - Ichon-si KR
Oh; Ic-Su - Ichon-shi KR
Oh; Ic-Su - Kyoungki-do KR

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semiconductor memory device having pads Grant 9,595,498 - Park , et al. March 14, 2	2017-03-14
Semiconductor device Grant 9,496,870 - Oh , et al. November 15, 2	2016-11-15
Semiconductor Device App 20160218713 - OH; Ic Su ; et al.	2016-07-28
Semiconductor Memory Device Having Pads App 20160104684 - PARK; Chang Kun ; et al.	2016-04-14
Reservoir capacitor and semiconductor device including the same Grant 9,276,500 - Jung , et al. March 1, 2	2016-03-01
Semiconductor memory device having pads Grant 9,209,145 - Park , et al. December 8, 2	2015-12-08
Semiconductor memory device having pads Grant 9,190,372 - Park , et al. November 17, 2	2015-11-17
Method for reducing output data noise of semiconductor apparatus and semiconductor apparatus implementing the same Grant 9,124,252 - Han , et al. September 1, 2	2015-09-01
Method For Reducing Output Data Noise Of Semiconductor Apparatus And Semiconductor Apparatus Implementing The Same App 20150109041 - HAN; Sung Woo ; et al.	2015-04-23
Semiconductor Memory Device Having Pads App 20150076703 - PARK; Chang Kun ; et al.	2015-03-19
Semiconductor Memory Device Having Pads App 20150076614 - PARK; Chang Kun ; et al.	2015-03-19
Semiconductor Device App 20150076924 - KIM; Hyun-Seok ; et al.	2015-03-19
Reservoir Capacitor And Semiconductor Device Including The Same App 20150055399 - JUNG; Boo-Ho ; et al.	2015-02-26
Method for reducing output data noise of semiconductor apparatus and semiconductor apparatus implementing the same Grant 8,941,406 - Han , et al. January 27, 2	2015-01-27
Semiconductor memory device having pads Grant 8,916,975 - Park , et al. December 23, 2	2014-12-23
Signal output circuit and semiconductor device including the same Grant 8,754,688 - Oh June 17, 2	2014-06-17
Power Metal Mesh And Semiconductor Memory Device And Method Including The Same App 20140140016 - LEE; Jun Ho ; et al.	2014-05-22
Method For Reducing Output Data Noise Of Semiconductor Apparatus And Semiconductor Apparatus Implementing The Same App 20140062557 - HAN; Sung Woo ; et al.	2014-03-06
Bit line sense amplifier control circuit and semiconductor memory apparatus having the same Grant 8,514,644 - Kim , et al. August 20, 2	2013-08-20
Semiconductor memory device having pipe latch circuit for storing output data during read operation and method for operating the same Grant 8,503,251 - Kim , et al. August 6, 2	2013-08-06
Signal Output Circuit And Semiconductor Device Including The Same App 20130162314 - OH; Ic-Su	2013-06-27
Input buffer circuit of semiconductor apparatus Grant 8,461,878 - Lee , et al. June 11, 2	2013-06-11
Wireless Signal Transmitting/receiving Apparatus For Semiconductor System App 20130117477 - KIM; Yang Hee ; et al.	2013-05-09
Interface apparatus for semiconductor integrated circuit and interfacing method thereof Grant 8,436,666 - Lee , et al. May 7, 2	2013-05-07
Internal Voltage Generation Circuit And Method App 20130093490 - KIM; Hyun Seok ; et al.	2013-04-18
Input Buffer Circuit Of Semiconductor Apparatus App 20130076401 - Lee; Ji-Wang ; et al.	2013-03-28
Domain crossing circuit of a semiconductor memory apparatus Grant 8,373,456 - Choi , et al. February 12, 2	2013-02-12
Input buffer circuit of semiconductor apparatus Grant 8,339,159 - Lee , et al. December 25, 2	2012-12-25
Semiconductor IC device having power-sharing and method of power-sharing thereof Grant 8,283,804 - Kim , et al. October 9, 2	2012-10-09
Low power variable delay circuit Grant 8,278,981 - Choi , et al. October 2, 2	2012-10-02
Phase detection circuit Grant 8,265,218 - Kim , et al. September 11, 2	2012-09-11
Apparatus for transmitting signal in semiconductor integrated circuit Grant 8,213,531 - Kim , et al. July 3, 2	2012-07-03
Internal Supply Voltage Generating Circuit And Method For Generating Internal Supply Voltage App 20120161859 - Kim; Yong-Ju ; et al.	2012-06-28
Bi-directional multi-drop bus memory system Grant 8,195,855 - Jeong , et al. June 5, 2	2012-06-05
Data alignment circuit of semiconductor memory apparatus Grant 8,189,400 - Kim , et al. May 29, 2	2012-05-29
Data receiver of semiconductor integrated circuit Grant 8,149,953 - Kim , et al. April 3, 2	2012-04-03
Latency control circuit, semiconductor memory device including the same, and method for controlling latency Grant 8,144,531 - Choi , et al. March 27, 2	2012-03-27
Internal supply voltage generating circuit and method for generating internal supply voltage Grant 8,143,940 - Kim , et al. March 27, 2	2012-03-27
Semiconductor memory device and method for generating output enable signal Grant 8,144,530 - Kim , et al. March 27, 2	2012-03-27
Data relay apparatus and semiconductor integrated circuit having the same Grant 8,139,703 - Oh , et al. March 20, 2	2012-03-20
Semiconductor device Grant 8,120,442 - Lee , et al. February 21, 2	2012-02-21
Domain crossing circuit of a semiconductor memory apparatus Grant 8,099,620 - Choi , et al. January 17, 2	2012-01-17
Semiconductor Memory Device And Method For Operating The Same App 20120008422 - KIM; Hyung-Soo ; et al.	2012-01-12
Sampling circuit Grant 8,076,964 - Lee , et al. December 13, 2	2011-12-13
Bit Line Sense Amplifier Control Circuit And Semiconductor Memory Apparatus Having The Same App 20110292750 - KIM; Hyung Soo ; et al.	2011-12-01
Semiconductor Integrated Circuit For Generating Clock Signals App 20110285419 - Kim; Hyung Soo ; et al.	2011-11-24
Low power, high speed receiver circuit for use in a semiconductor integrated circuit Grant 8,045,647 - Oh , et al. October 25, 2	2011-10-25
Delay locked loop and delay locking method having burst tracking scheme Grant 8,035,431 - Kim , et al. October 11, 2	2011-10-11
Output driver Grant 8,035,418 - Oh , et al. October 11, 2	2011-10-11
Voltage regulator for a synchronous clock system to reduce clock tree jitter Grant 8,026,701 - Kim , et al. September 27, 2	2011-09-27
Voltage level comparison circuit of semiconductor memory apparatus, voltage adjustment circuit using voltage level comparison circuit, and semiconductor memory apparatus using the same Grant 8,023,356 - Oh , et al. September 20, 2	2011-09-20
Voltage measuring apparatus for semiconductor integrated circuit and voltage measuring system having the same Grant 8,013,593 - Kim , et al. September 6, 2	2011-09-06
Delay locked loop circuit of semiconductor device Grant 7,990,785 - Song , et al. August 2, 2	2011-08-02
Interface Apparatus For Semiconductor Integrated Circuit And Interfacing Method Thereof App 20110156772 - LEE; Ji-Wang ; et al.	2011-06-30
DLL circuit, update control apparatus in DLL circuit and update method of DLL circuit Grant 7,969,214 - Jang , et al. June 28, 2	2011-06-28
Output Driver App 20110128043 - OH; Ic-Su ; et al.	2011-06-02
Signal receiver circuit capable of improving area and power efficiency in semiconductor integrated circuits Grant 7,952,394 - Song , et al. May 31, 2	2011-05-31
Power noise detecting device and power noise control device using the same Grant 7,952,364 - Kim , et al. May 31, 2	2011-05-31
Phase detecting circuit and clock generating apparatus including the same Grant 7,949,081 - Song , et al. May 24, 2	2011-05-24
DLL circuit of semiconductor memory apparatus Grant 7,948,287 - Oh , et al. May 24, 2	2011-05-24
Receiver of semiconductor memory apparatus Grant 7,936,620 - Hwang , et al. May 3, 2	2011-05-03
Duty cycle correction apparatus and semiconductor integrated circuit having the same Grant 7,915,939 - Jang , et al. March 29, 2	2011-03-29
Latency Control Circuit, Semiconductor Memory Device Including The Same, And Method For Controlling Latency App 20110058433 - Choi; Hae-Rang ; et al.	2011-03-10
Phase mixer and delay locked loop including the same Grant 7,884,659 - Jang , et al. February 8, 2	2011-02-08
Output driving device Grant 7,868,667 - Park , et al. January 11, 2	2011-01-11
Receiver circuit for use in a semiconductor integrated circuit Grant 7,868,663 - Oh , et al. January 11, 2	2011-01-11
Sampling Circuit App 20110001533 - LEE; Ji-Wang ; et al.	2011-01-06
Duty cycle correction circuit and semiconductor integrated circuit apparatus including the same Grant 7,863,957 - Jang , et al. January 4, 2	2011-01-04
Apparatus for removing crosstalk in semiconductor memory device Grant 7,864,605 - Lee , et al. January 4, 2	2011-01-04
Semiconductor Memory Device App 20100315139 - Kim; Hyung-Soo ; et al.	2010-12-16
Receiver circuit Grant 7,852,243 - Hwang , et al. December 14, 2	2010-12-14
Semiconductor integrated circuit Grant 7,852,132 - Song , et al. December 14, 2	2010-12-14
Receiver circuit of semiconductor memory apparatus Grant 7,852,131 - Hwang , et al. December 14, 2	2010-12-14
Data Alignment Circuit Of Semiconductor Memory Apparatus App 20100309732 - Kim; Hyung Soo ; et al.	2010-12-09
Buffer circuit of semiconductor memory apparatus Grant 7,847,592 - Lee , et al. December 7, 2	2010-12-07
Delay Locked Loop And Delay Locking Method Having Burst Tracking Scheme App 20100301912 - Kim; Yong-Ju ; et al.	2010-12-02
Signal Receiver Circuit Capable Of Improving Area And Power Efficiency In Semiconductor Integrated Circuits App 20100277209 - Song; Hee Woong ; et al.	2010-11-04
Receiver circuit having compensated offset voltage Grant 7,825,699 - Hwang , et al. November 2, 2	2010-11-02
Semiconductor memory apparatus Grant 7,826,306 - Lee , et al. November 2, 2	2010-11-02
Delay locked loop circuit and memory device having the same Grant 7,821,311 - Kim , et al. October 26, 2	2010-10-26
Data output circuit for semiconductor memory apparatus Grant 7,808,841 - Choi , et al. October 5, 2	2010-10-05
Data Pattern Detecting Circuit And Output Driver Including The Same App 20100250994 - Park; Chang-Kun ; et al.	2010-09-30
Data output buffer circuit Grant 7,800,416 - Kim , et al. September 21, 2	2010-09-21
Data center tracking circuit and semiconductor integrated circuit including the same Grant 7,795,936 - Kim , et al. September 14, 2	2010-09-14
Duty cycle correction circuit with reduced current consumption Grant 7,786,783 - Song , et al. August 31, 2	2010-08-31
Semiconductor integrated circuit capable of overcoming clock signal jitter Grant 7,755,410 - Oh , et al. July 13, 2	2010-07-13
Low Power Variable Delay Circuit App 20100164568 - CHOI; Hae-Rang ; et al.	2010-07-01
Internal Supply Voltage Generating Circuit And Method For Generating Internal Supply Voltage App 20100164567 - KIM; Yong-Ju ; et al.	2010-07-01
Phase Mixer And Delay Locked Loop Including The Same App 20100164571 - JANG; Jae-Min ; et al.	2010-07-01
PLL circuit having loop filter and method of driving the same Grant 7,741,888 - Kim , et al. June 22, 2	2010-06-22
Domain Crossing Circuit Of A Semiconductor Memory Apparatus App 20100148833 - CHOI; Hae Rang ; et al.	2010-06-17
Receiver circuit of semiconductor memory apparatus Grant 7,733,727 - Hwang , et al. June 8, 2	2010-06-08
Signal receiver circuit capable of improving area and power efficiency in semiconductor integrated circuits Grant 7,719,323 - Song , et al. May 18, 2	2010-05-18
Dll Circuit, Update Control Apparatus In Dll Circuit And Update Method Of Dll Circuit App 20100117696 - JANG; Jae Min ; et al.	2010-05-13
Duty Cycle Correction Apparatus And Semiconductor Integrated Circuit Having The Same App 20100117702 - Jang; Jae Min ; et al.	2010-05-13
Data Receiver Of Semiconductor Integrated Circuit App 20100090726 - Kim; Hyung Soo ; et al.	2010-04-15
Delay Locked Loop Circuit And Memory Device Having The Same App 20100090736 - Kim; Yong Ju ; et al.	2010-04-15
Semiconductor Integrated Circuit App 20100060332 - Song; Hee Woong ; et al.	2010-03-11
Domain Crossing Circuit Of A Semiconductor Memory Apparatus App 20100064163 - Choi; Hae Rang ; et al.	2010-03-11
Data Output Circuit App 20100061167 - Kim; Yong Ju ; et al.	2010-03-11
Semiconductor Memory Apparatus App 20100054047 - Lee; Ji-Wang ; et al.	2010-03-04
Semiconductor Memory Device Having Pads App 20100044872 - PARK; Chang Kun ; et al.	2010-02-25
Data transmitter Grant 7,667,493 - Choi , et al. February 23, 2	2010-02-23
Buffer Circuit Of Semiconductor Memory Apparatus App 20100039140 - Lee; Ji Wang ; et al.	2010-02-18
Input Buffer Circuit Of Semiconductor Apparatus App 20100039142 - LEE; JI WANG ; et al.	2010-02-18
Power Noise Detecting Device And Power Noise Control Device Using The Same App 20100039099 - Kim; Hyung-Soo ; et al.	2010-02-18
Semiconductor Ic Device Having Power-sharing And Method Of Power-sharing Thereof App 20100034043 - Kim; Hyung Soo ; et al.	2010-02-11
Receiver Of Semiconductor Memory Apparatus App 20100034033 - HWANG; Tae Jin ; et al.	2010-02-11
Phase locked loop circuit having set initial locking level and control method thereof Grant 7,646,223 - Kim , et al. January 12, 2	2010-01-12
PLL circuit and method of controlling the same Grant 7,642,824 - Kim , et al. January 5, 2	2010-01-05
Bi-directional Multi-drop Bus Memory System App 20090313410 - JEONG; Deog-Kyoon ; et al.	2009-12-17
Data receiver of semiconductor integrated circuit and method for controlling the same Grant 7,633,318 - Kim , et al. December 15, 2	2009-12-15
Semiconductor Device App 20090302965 - Lee; Ji-Wang ; et al.	2009-12-10
Power supply apparatus of semiconductor integrated circuit Grant 7,629,833 - Kim , et al. December 8, 2	2009-12-08
Delay Locked Loop Circuit And Delay Locking Method App 20090278578 - Kim; Yong-Ju ; et al.	2009-11-12
Apparatus For Removing Crosstalk In Semiconductor Memory Device App 20090273995 - LEE; Ji-Wang ; et al.	2009-11-05
Voltage Regulator App 20090267579 - KIM; Hyung-Soo ; et al.	2009-10-29
Voltage Level Comparison Circuit of Semiconductor Memory Apparatus, Voltage Adjustment Circuit Using Voltage Level Comparison Circuit, and Semiconductor Memory Apparatus Using the Same App 20090257301 - Oh; Ic Su ; et al.	2009-10-15
Output Driving Device App 20090243667 - Park; Chang-Kun ; et al.	2009-10-01
Duty Cycle Correction Circuit And Semiconductor Integrated Circuit Apparatus Including The Same App 20090231006 - Jang; Jae Min ; et al.	2009-09-17
Semiconductor Integrated Circuit Capable Of Overcoming Clock Signal Jitter App 20090231007 - Oh; Ic Su ; et al.	2009-09-17
Apparatus For Supplying Power In Semiconductor Integrated Circuit And Input Impedance Control Method Of The Same App 20090212853 - Kim; Hyung-Soo ; et al.	2009-08-27
Duty Cycle Correction Circuit With Reduced Current Consumption App 20090206901 - Song; Hee Woong ; et al.	2009-08-20
Duty Cycle Correction Circuit And Method For Correcting Duty Cycle App 20090206900 - Song; Hee Woong ; et al.	2009-08-20
Duty Ratio Correction Circuit App 20090146700 - Kim; Yong Ju ; et al.	2009-06-11
Data Transmitter App 20090147883 - CHOI; Hae-Rang ; et al.	2009-06-11
Receiver Circuit App 20090149142 - Hwang; Tae Jin ; et al.	2009-06-11
Data Receiver Of Semiconductor Integrated Circuit And Method For Controlling The Same App 20090128192 - Kim; Hyung Soo ; et al.	2009-05-21
Receiver Circuit Of Semiconductor Memory Apparatus App 20090128200 - Hwang; Tae-Jin ; et al.	2009-05-21
Data Receiver Of Semiconductor Integrated Circuit App 20090128214 - Kim; Hyung Soo ; et al.	2009-05-21
Data Receiver Of Semiconductor Integrated Circuit App 20090129459 - Kim; Hyung Soo ; et al.	2009-05-21
Data Center Tracking Circuit And Semiconductor Integrated Circuit Including The Same App 20090121757 - Kim; Yong Ju ; et al.	2009-05-14
Low Power, High Speed Receiver Circuit For Use In A Semiconductor Integrated Circuit App 20090116596 - Oh; Ic Su ; et al.	2009-05-07
Delay Locked Loop Circuit Of Semiconductor Device App 20090116306 - SONG; Hee-Woong ; et al.	2009-05-07
Phase Detecting Circuit And Clock Generating Apparatus Including The Same App 20090097608 - Song; Hee Woong ; et al.	2009-04-16
Data Relay Apparatus And Semiconductor Integrated Circuit Having The Same App 20090092215 - Oh; Ic-Su ; et al.	2009-04-09
Data Output Circuit For Semiconductor Memory Apparatus App 20090067278 - Choi; Hae Rang ; et al.	2009-03-12
Receiver Circuit For Use In A Semiconductor Integrated Circuit App 20090058476 - Oh; Ic Su ; et al.	2009-03-05
Receiver Circuit Of Semiconductor Memory Apparatus App 20090059703 - Hwang; Tae Jin ; et al.	2009-03-05
Receiver Circuit App 20090060083 - Hwang; Tae-Jin ; et al.	2009-03-05
Clock Generating Circuit Of Semiconductor Memory Apparatus App 20090045862 - Kim; Yong Ju ; et al.	2009-02-19
Apparatus For Transmitting Signal In Semiconductor Integrated Circuit App 20090041154 - Kim; Hyung Soo ; et al.	2009-02-12
Phase Detection Circuit App 20090041172 - Kim; Yong Ju ; et al.	2009-02-12
Dll Circuit Of Semiconductor Memory Apparatus App 20090002040 - Oh; Ic Su ; et al.	2009-01-01
Voltage Measuring Apparatus For Semiconductor Integrated Circuit And Voltage Measuring System Having The Same App 20080252353 - Kim; Hyung Soo ; et al.	2008-10-16
Clock Signal Distribution Circuit And Interface Apparatus Using The Same App 20080252341 - Kim; Yong-Ju ; et al.	2008-10-16
Signal Receiver Circuit Capable Of Improving Area And Power Efficiency In Semiconductor Integrated Circuits App 20080191776 - Song; Hee Woong ; et al.	2008-08-14
Circuit for driving bus Grant 7,394,285 - Oh , et al. July 1, 2	2008-07-01
Power supply apparatus of semiconductor integrated circuit App 20080088360 - Kim; Hyung Soo ; et al.	2008-04-17
PLL circuit having loop filter and method of driving the same App 20080068058 - Kim; Yong Ju ; et al.	2008-03-20
PLL circuit and method of controlling the same App 20080068057 - Kim; Yong Ju ; et al.	2008-03-20
Receiver circuit having compensated offset voltage App 20080061840 - Hwang; Tae Jin ; et al.	2008-03-13
Phase locked loop circuit having set initial locking level and control method thereof App 20070194818 - Kim; Yong-Ju ; et al.	2007-08-23
Circuit for driving bus App 20070069589 - Oh; Ic-Su ; et al.	2007-03-29

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