Kang; Khil Ohk

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kang; Khil Ohk.The latest application filed is for "semiconductor memory apparatus".

Company Profile

0.50.53

Kang; Khil Ohk - Icheon-si Gyeonggi-do KR
Kang; Khil Ohk - Icheon-si KR
Kang; Khil-Ohk - Ichon KR
Kang; Khil-Ohk - Gyeonggi-do N/A KR
Kang; Khil-Ohk - Kyoungki-do KR
Kang; Khil-Ohk - Ichon-shi KR
Kang; Khil Ohk - Gyunggi-Do KR
Kang; Khil Ohk - Seoul 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 apparatus Grant 9,508,412 - Kang November 29, 2	2016-11-29
Semiconductor Memory Apparatus App 20160027487 - KANG; Khil Ohk	2016-01-28
Semiconductor memory apparatus Grant 9,177,618 - Kang November 3, 2	2015-11-03
Semiconductor Memory Apparatus App 20140140150 - KANG; Khil Ohk	2014-05-22
Internal voltage generating circuit having selectively driven drivers in semiconductor memory apparatus Grant 8,559,245 - Kang , et al. October 15, 2	2013-10-15
Reference voltage generating circuit of semiconductor memory apparatus Grant 8,487,603 - Kang July 16, 2	2013-07-16
Semiconductor device and interface board for testing the same Grant 8,461,859 - Kang June 11, 2	2013-06-11
Circuit for supplying a reference voltage in a semiconductor memory device for testing an internal voltage generator therein Grant 8,446,790 - Kang May 21, 2	2013-05-21
Internal voltage generation circuit and integrated circuit including the same Grant 8,368,460 - Kang February 5, 2	2013-02-05
Semiconductor device Grant 8,350,554 - Kang , et al. January 8, 2	2013-01-08
Voltage sensing circuit capable of controlling a pump voltage stably generated in a low voltage environment Grant 8,339,871 - Han , et al. December 25, 2	2012-12-25
Semiconductor memory apparatus Grant 8,270,232 - Kang September 18, 2	2012-09-18
Voltage sensing circuit capable of controlling a pump voltage stably generated in a low voltage environment Grant 8,203,891 - Han , et al. June 19, 2	2012-06-19
Semiconductor memory device and method for operating the same Grant 8,194,476 - Kang June 5, 2	2012-06-05
Internal Voltage Generation Circuit And Integrated Circuit Including The Same App 20120105141 - KANG; Khil-Ohk	2012-05-03
Semiconductor memory device Grant 8,149,633 - Kang April 3, 2	2012-04-03
Semiconductor Memory Apparatus App 20120014203 - Kang; Khil Ohk	2012-01-19
Circuit For Supplying A Reference Voltage In A Semiconductor Memory Device For Testing An Internal Voltage Generator Therein App 20110280087 - KANG; Khil Ohk	2011-11-17
Semiconductor Memory Device App 20110273924 - KANG; Khil-Ohk	2011-11-10
Semiconductor memory apparatus Grant 8,054,695 - Kang November 8, 2	2011-11-08
Power-up circuit for semiconductor memory device Grant 8,035,428 - Kang October 11, 2	2011-10-11
Voltage Sensing Circuit Capable Of Controlling A Pump Voltage Stably Generated In A Low Voltage Environment App 20110242920 - HAN; Woo-Seung ; et al.	2011-10-06
Semiconductor Device App 20110221508 - KANG; Khil-Ohk ; et al.	2011-09-15
Semiconductor Memory Device And Method For Operating The Same App 20110221411 - KANG; Khil-Ohk	2011-09-15
Semiconductor memory device Grant 8,014,214 - Kang September 6, 2	2011-09-06
Voltage Sensing Circuit Capable Of Controlling A Pump Voltage Stably Generated In A Low Voltage Environment App 20110210794 - HAN; Woo-Seung ; et al.	2011-09-01
Circuit for supplying a reference voltage in a semiconductor memory device for testing an internal voltage generator therein Grant 7,995,408 - Kang August 9, 2	2011-08-09
Semiconductor memory device and method of operating the same Grant 7,978,536 - Kang July 12, 2	2011-07-12
Semiconductor memory device and method for operating the same Grant 7,969,797 - Kang June 28, 2	2011-06-28
Band gap circuit generating a plurality of internal voltage references Grant 7,969,136 - Kang , et al. June 28, 2	2011-06-28
Voltage sensing circuit capable of controlling a pump voltage stably generated in a low voltage environment Grant 7,961,531 - Han , et al. June 14, 2	2011-06-14
Circuit and method of generating voltage of semiconductor memory apparatus Grant 7,936,633 - Kang May 3, 2	2011-05-03
Semiconductor device including an internal circuit receiving two different power supply sources Grant 7,936,632 - Kang May 3, 2	2011-05-03
Semiconductor memory device Grant 7,936,613 - Kang May 3, 2	2011-05-03
Power-up Circuit For Semiconductor Memory Device App 20100315133 - Kang; Khil-Ohk	2010-12-16
Semiconductor Device And Interface Board For Testing The Same App 20100244854 - Kang; Khil-Ohk	2010-09-30
Voltage generating unit of semiconductor memory device Grant 7,800,958 - Kang September 21, 2	2010-09-21
Bit line control circuit for semiconductor memory device Grant 7,800,962 - Kang September 21, 2	2010-09-21
Semiconductor memory device and method for driving the same Grant 7,800,969 - Kang September 21, 2	2010-09-21
Intergrated Circuit For Generating Internal Voltage App 20100123513 - KANG; Khil-Ohk	2010-05-20
Semiconductor memory device for sensing voltages of bit lines in high speed Grant 7,719,912 - Kang May 18, 2	2010-05-18
Semiconductor Memory Apparatus App 20100118639 - KANG; Khil Ohk	2010-05-13
Semiconductor memory device Grant 7,710,795 - Kang May 4, 2	2010-05-04
Semiconductor memory device and method of inputting addresses therein Grant 7,697,368 - Kang April 13, 2	2010-04-13
Semiconductor Device App 20100074043 - Kang; Khil-Ohk	2010-03-25
Semiconductor memory device Grant 7,684,269 - Kang March 23, 2	2010-03-23
Circuit And Method Of Generating Voltage Of Semiconductor Memory Apparatus App 20100020623 - KANG; KHIL OHK	2010-01-28
Semiconductor Memory Device And Method For Driving The Same App 20100014361 - KANG; Khil-Ohk	2010-01-21
Semiconductor memory apparatus Grant 7,623,393 - Kang November 24, 2	2009-11-24
Guard ring device receiving different voltages for forming decoupling capacitor and semiconductor device having the same Grant 7,615,843 - Kang November 10, 2	2009-11-10
Semiconductor memory device and method for driving the same Grant 7,613,059 - Kang November 3, 2	2009-11-03
Circuit and method of generating voltage of semiconductor memory apparatus Grant 7,602,664 - Kang October 13, 2	2009-10-13
Sense amplifier over driver control circuit and method for controlling sense amplifier of semiconductor device Grant 7,599,243 - Kang October 6, 2	2009-10-06
Internal Voltage Generating Circuit Having Selectively Driven Drivers In Semiconductor Memory Apparatus App 20090231930 - Kang; Khil Ohk ; et al.	2009-09-17
Semiconductor memory apparatus for allocating different read/write operating time to every bank Grant 7,583,548 - Kang September 1, 2	2009-09-01
Over driver control signal generator in semiconductor memory device Grant 7,573,777 - Kang August 11, 2	2009-08-11
Semiconductor Memory Device App 20090185432 - KANG; Khil-Ohk	2009-07-23
Voltage Sensing Circuit And Method For Operating The Same App 20090175095 - Han; Woo-Seung ; et al.	2009-07-09
Semiconductor Memory Device And Method For Operating The Same App 20090168585 - KANG; Khil-Ohk	2009-07-02
Semiconductor memory device and method of operating the same App 20090168553 - Kang; Khil-Ohk	2009-07-02
Semiconductor memory device Grant 7,539,072 - Kang May 26, 2	2009-05-26
Semiconductor Memory Device App 20090122594 - KANG; Khil-Ohk	2009-05-14
Circuit And Method For Supplying A Reference Voltage In Semiconductor Memory Apparatus App 20090122634 - Kang; Khil-Ohk	2009-05-14
Reduced Size Semiconductor Memory Device App 20090097296 - KANG; Khil Ohk	2009-04-16
Voltage Generating Unit Of Semiconductor Memory Device App 20090067262 - KANG; Khil-Ohk	2009-03-12
Semiconductor memory device App 20090059683 - Kang; Khil-Ohk	2009-03-05
Internal voltage generator for semiconductor memory device Grant 7,492,645 - Kang , et al. February 17, 2	2009-02-17
Semiconductor memory apparatus Grant 7,492,651 - Kang February 17, 2	2009-02-17
Semiconductor Memory Device And Method Of Inputting Addresses Therein App 20090003100 - KANG; Khil-Ohk	2009-01-01
Semiconductor Memory Device App 20090003088 - KANG; Khil-Ohk	2009-01-01
Semiconductor device App 20080303504 - Kang; Khil-Ohk ; et al.	2008-12-11
Bit Line Control Circuit For Semiconductor Memory Device App 20080298141 - Kang; Khil-Ohk	2008-12-04
Guard Ring Device Receiving Different Voltages For Forming Decoupling Capacitor And Semiconductor Device Having The Same App 20080273286 - KANG; Khil Ohk	2008-11-06
Write driver of semiconductor memory device and driving method thereof App 20080225610 - Kang; Khil-Ohk	2008-09-18
Semiconductor memory device and method for driving the same App 20080219073 - Kang; Khil-Ohk	2008-09-11
Bit line control circuit for semiconductor memory device Grant 7,423,911 - Kang September 9, 2	2008-09-09
Semiconductor memory device for sensing voltages of bit lines in high speed App 20080158930 - Kang; Khil-Ohk	2008-07-03
Voltage generating circuit of semiconductor integrated circuit App 20080111533 - Kang; Khil Ohk	2008-05-15
Circuit and method of generating voltage of semiconductor memory apparatus App 20080112249 - Kang; Khil Ohk	2008-05-15
Semiconductor memory device for sensing voltages of bit lines in high speed Grant 7,362,638 - Kang April 22, 2	2008-04-22
Semiconductor memory apparatus for allocating different read/write operating time to every bank App 20080089149 - Kang; Khil-Ohk	2008-04-17
Over driver control signal generator in semiconductor memory device App 20080079472 - Kang; Khil-Ohk	2008-04-03
Semiconductor memory apparatus App 20080062777 - Kang; Khil-Ohk	2008-03-13
Internal voltage generating circuit and method for generating internal voltage using the same App 20080042730 - Kang; Khil-Ohk	2008-02-21
Internal voltage generator for use in semiconductor device App 20080042738 - Kang; Khil-Ohk	2008-02-21
Semiconductor memory apparatus App 20080002492 - Kang; Khil-Ohk	2008-01-03
Semiconductor memory device App 20080002482 - Kang; Khil-Ohk	2008-01-03
Sense amplifier over driver control circuit and method for controlling sense amplifier of semiconductor device App 20070070784 - Kang; Khil-Ohk	2007-03-29
Bit line control circuit for semiconductor memory device App 20070070706 - Kang; Khil-Ohk	2007-03-29
Internal voltage generator App 20070069809 - Kang; Khil-Ohk	2007-03-29
Internal voltage generator for semiconductor memory device App 20070070723 - Kang; Khil-Ohk ; et al.	2007-03-29
Semiconductor memory device and connecting method of sense amplifier Grant 7,113,438 - Kang September 26, 2	2006-09-26
Circuit for detecting negative word line voltage Grant 7,075,833 - Kang , et al. July 11, 2	2006-07-11
Power-on reset circuit App 20060103437 - Kang; Khil Ohk	2006-05-18
Initialization signal generation apparatus for use in a semiconductor device App 20060103438 - Kang; Khil Ohk	2006-05-18
Semiconductor memory device for sensing voltages of bit lines in high speed App 20050226025 - Kang, Khil-Ohk	2005-10-13
Semiconductor memory device and connecting method of sense amplifier App 20050174867 - Kang, Khil Ohk	2005-08-11
Circuit for detecting negative word line voltage App 20050128820 - Kang, Khil Ohk ; et al.	2005-06-16

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