Inventor
LEE HYUN-BAE
KR37 patents
⚠️ This page may combine multiple inventors who share the name “LEE HYUN-BAE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SK HYNIX INC
20 patentsUS9270256B2Feb 23, 2016
Duty cycle correction circuit
SK HYNIX INC8 citations84
US9667252B1May 30, 2017
Duty cycle correction circuit and duty cycle correction method
SK HYNIX INC17 citations83
US10790864B1Sep 29, 2020
Reception circuit, semiconductor apparatus and semiconductor system including the reception circuit
SK HYNIX INC2 citations73
US10778163B2Sep 15, 2020
Amplification circuit, and receiving circuit, semiconductor apparatus and semiconductor system using the amplification circuit
SK HYNIX INC2 citations73
US10418983B1Sep 17, 2019
Duty cycle correction circuit
SK HYNIX INC6 citations73
US10419202B2Sep 17, 2019
Serializer, data transmitting circuit, semiconductor apparatus and system including the same
SK HYNIX INC4 citations73
US12506478B2Dec 23, 2025
Buffer circuit, semiconductor device, and signal processing system including semiconductor device
SK HYNIX INC0 citations62
US11550743B2Jan 10, 2023
Signal transmitting circuit, and semiconductor apparatus and semiconductor system using the same
SK HYNIX INC0 citations62
US11502877B2Nov 15, 2022
Signal transmitting device, signal receiving device, transmitting and receiving system using the signal transmitting and receiving devices, and transmitting and receiving method
SK HYNIX INC0 citations62
US10727884B2Jul 28, 2020
Reception circuit, semiconductor apparatus and semiconductor system including the reception circuit
SK HYNIX INC0 citations52
US10644685B1May 5, 2020
Signal receiving circuit, and semiconductor apparatus and semiconductor system using the signal receiving circuit
SK HYNIX INC0 citations52
US10523216B2Dec 31, 2019
Receiving circuit, semiconductor apparatus including the receiving circuit and semiconductor system using the receiving circuit
SK HYNIX INC0 citations52
US9666236B2May 30, 2017
Multi-chip package
SK HYNIX INC0 citations52
US9647664B2May 9, 2017
Output driver, semiconductor apparatus, system, and computing system using the same
SK HYNIX INC1 citations52
US10284156B2May 7, 2019
Amplifier and semiconductor apparatus using the same
SK HYNIX INC0 citations50
US10305483B1May 28, 2019
Receiving circuit and integrated circuit system using the receiving circuit
SK HYNIX INC0 citations41
US9953921B2Apr 24, 2018
Semiconductor device and semiconductor package
SK HYNIX INC0 citations41
US9602272B2Mar 21, 2017
Clock and data recovery circuit and system using the same
SK HYNIX INC0 citations41
US9390775B2Jul 12, 2016
Reference voltage setting circuit and method for data channel in memory system
SK HYNIX INC0 citations41
US10355684B2Jul 16, 2019
Calculation code generation circuit and digital correction circuit including the same
SK HYNIX INC0 citations35
SAMSUNG ELECTRONICS CO LTD
12 patentsUS7724584B2May 25, 2010
Semiconductor memory device and method of compensating for signal interference thereof
SAMSUNG ELECTRONICS CO LTD8 citations84
US7392012B2Jun 24, 2008
Apparatus and method for receiving signal in a multiple-input multiple-output communication system
SAMSUNG ELECTRONICS CO LTD12 citations84
US12014988B2Jun 18, 2024
Semiconductor device having a graphene film and method for fabricating thereof
SAMSUNG ELECTRONICS CO LTD2 citations73
US8374043B2Feb 12, 2013
Sense amplifier and semiconductor memory device using it
SAMSUNG ELECTRONICS CO LTD5 citations72
US7816255B2Oct 19, 2010
Methods of forming a semiconductor device including a diffusion barrier film
SAMSUNG ELECTRONICS CO LTD6 citations63
US7807571B2Oct 5, 2010
Semiconductor device and methods of forming the same
SAMSUNG ELECTRONICS CO LTD2 citations63
US12046556B2Jul 23, 2024
Semiconductor devices having highly integrated active and power distribution regions therein
SAMSUNG ELECTRONICS CO LTD0 citations62
US8027193B2Sep 27, 2011
Semiconductor memory device having bit line disturbance preventing unit
SAMSUNG ELECTRONICS CO LTD2 citations62
US11854979B2Dec 26, 2023
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations52
US7574178B2Aug 11, 2009
Apparatus and method for cancelling interference in a mobile communication system using multiple antennas
SAMSUNG ELECTRONICS CO LTD0 citations52
US7759248B2Jul 20, 2010
Semiconductor memory device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD1 citations51
US12598976B2Apr 7, 2026
Semiconductor device
SAMSUNG ELECTRONICS CO LTD0 citations50