Inventor
JANG JAE-MIN
KR59 patents
⚠️ This page may combine multiple inventors who share the name “JANG JAE-MIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HYNIX SEMICONDUCTOR INC
20 patentsUS8018265B1Sep 13, 2011
Differential signal generation circuit
HYNIX SEMICONDUCTOR INC11 citations84
US7915939B2Mar 29, 2011
Duty cycle correction apparatus and semiconductor integrated circuit having the same
HYNIX SEMICONDUCTOR INC12 citations84
US7884659B2Feb 8, 2011
Phase mixer and delay locked loop including the same
HYNIX SEMICONDUCTOR INC9 citations84
US7863957B2Jan 4, 2011
Duty cycle correction circuit and semiconductor integrated circuit apparatus including the same
HYNIX SEMICONDUCTOR INC15 citations84
US7755410B2Jul 13, 2010
Semiconductor integrated circuit capable of overcoming clock signal jitter
HYNIX SEMICONDUCTOR INC9 citations84
US8368446B2Feb 5, 2013
Delay locked loop
HYNIX SEMICONDUCTOR INC2 citations63
US8035431B2Oct 11, 2011
Delay locked loop and delay locking method having burst tracking scheme
HYNIX SEMICONDUCTOR INC6 citations63
US8026701B2Sep 27, 2011
Voltage regulator for a synchronous clock system to reduce clock tree jitter
HYNIX SEMICONDUCTOR INC3 citations63
US7969214B2Jun 28, 2011
DLL circuit, update control apparatus in DLL circuit and update method of DLL circuit
HYNIX SEMICONDUCTOR INC2 citations63
US7952364B2May 31, 2011
Power noise detecting device and power noise control device using the same
HYNIX SEMICONDUCTOR INC5 citations63
US7936620B2May 3, 2011
Receiver of semiconductor memory apparatus
HYNIX SEMICONDUCTOR INC4 citations63
US7868667B2Jan 11, 2011
Output driving device
HYNIX SEMICONDUCTOR INC5 citations63
US7826306B2Nov 2, 2010
Semiconductor memory apparatus
HYNIX SEMICONDUCTOR INC2 citations63
US7821311B2Oct 26, 2010
Delay locked loop circuit and memory device having the same
HYNIX SEMICONDUCTOR INC4 citations63
US7800416B2Sep 21, 2010
Data output buffer circuit
HYNIX SEMICONDUCTOR INC6 citations63
US7786783B2Aug 31, 2010
Duty cycle correction circuit with reduced current consumption
HYNIX SEMICONDUCTOR INC2 citations63
US8373456B2Feb 12, 2013
Domain crossing circuit of a semiconductor memory apparatus
HYNIX SEMICONDUCTOR INC0 citations52
US7852243B2Dec 14, 2010
Receiver circuit
HYNIX SEMICONDUCTOR INC1 citations52
US7852132B2Dec 14, 2010
Semiconductor integrated circuit
HYNIX SEMICONDUCTOR INC0 citations52
US7847592B2Dec 7, 2010
Buffer circuit of semiconductor memory apparatus
HYNIX SEMICONDUCTOR INC0 citations52
SK HYNIX INC
13 patentsUS9197202B2Nov 24, 2015
Phase mixing circuit, and semiconductor apparatus and semiconductor system including the same
SK HYNIX INC13 citations81
US9361969B2Jun 7, 2016
Semiconductor device and method for driving the same
SK HYNIX INC3 citations73
US9209145B2Dec 8, 2015
Semiconductor memory device having pads
SK HYNIX INC2 citations63
US9018994B2Apr 28, 2015
Duty cycle correction circuit and operation method thereof
SK HYNIX INC3 citations63
US12248702B2Mar 11, 2025
Memory controller including memory manager for mapping buffer identifier to segment
SK HYNIX INC0 citations61
US9595498B2Mar 14, 2017
Semiconductor memory device having pads
SK HYNIX INC0 citations52
US9257968B2Feb 9, 2016
Duty cycle correction circuit and operation method thereof
SK HYNIX INC0 citations52
US9225316B2Dec 29, 2015
Duty cycle correction circuit and operation method thereof
SK HYNIX INC0 citations52
US9190372B2Nov 17, 2015
Semiconductor memory device having pads
SK HYNIX INC0 citations52
US8816734B2Aug 26, 2014
Clock generation circuit and semiconductor apparatus including the same
SK HYNIX INC1 citations52
US8754686B2Jun 17, 2014
Delay control circuit and clock generation circuit including the same
SK HYNIX INC1 citations52
US8686768B2Apr 1, 2014
Phase locked loop
SK HYNIX INC0 citations52
US8461878B2Jun 11, 2013
Input buffer circuit of semiconductor apparatus
SK HYNIX INC0 citations52
KIM YONG-JU
4 patentsUS8610475B2Dec 17, 2013
Integrated circuit
KIM YONG-JU7 citations84
US8633762B2Jan 21, 2014
Integrated circuit chip and transmitting /receiving system including the same
KIM YONG-JU2 citations62
US8143940B2Mar 27, 2012
Internal supply voltage generating circuit and method for generating internal supply voltage
KIM YONG-JU3 citations62
US8542044B2Sep 24, 2013
Semiconductor integrated circuit and method for driving the same
KIM YONG-JU0 citations52
CHOI HAE-RANG
3 patentsUS8144531B2Mar 27, 2012
Latency control circuit, semiconductor memory device including the same, and method for controlling latency
CHOI HAE-RANG8 citations84
US8134876B2Mar 13, 2012
Data input/output apparatus and method for semiconductor system
CHOI HAE-RANG18 citations84
US8410836B2Apr 2, 2013
Phase locked loop
CHOI HAE-RANG1 citations52
KIM YONG JU
3 patentsKIM HYUNG-SOO
2 patentsLEE JI-WANG
2 patentsCHOI HAE RANG
1 patentHYNIX SEMICONDUTOR INC
1 patentKIM HYUNG SOO
1 patentShowing the top 50 of 59 patents by PatentIndex Score.