Inventor

OH JONG HOON

KR111 patents

⚠️ This page may combine multiple inventors who share the name “OH JONG HOON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG ELECTRONICS CO LTD

22 patents

USD632663SFeb 15, 2011

Mobile phone

SAMSUNG ELECTRONICS CO LTD89 citations98

US9303915B2Apr 5, 2016

Refrigerator and method of manufacturing door thereof

SAMSUNG ELECTRONICS CO LTD58 citations96

US9188382B2Nov 17, 2015

Refrigerator

SAMSUNG ELECTRONICS CO LTD62 citations95

USD618652SJun 29, 2010

Mobile phone

SAMSUNG ELECTRONICS CO LTD20 citations93

USD615955SMay 18, 2010

Mobile phone

SAMSUNG ELECTRONICS CO LTD29 citations93

USD580395SNov 11, 2008

Portable phone

SAMSUNG ELECTRONICS CO LTD24 citations93

USD576994SSep 16, 2008

Portable phone

SAMSUNG ELECTRONICS CO LTD28 citations93

USD566084SApr 8, 2008

Portable phone

SAMSUNG ELECTRONICS CO LTD27 citations93

USD521484SMay 23, 2006

Cellular phone

SAMSUNG ELECTRONICS CO LTD28 citations93

USD586311SFeb 10, 2009

Portable phone

SAMSUNG ELECTRONICS CO LTD8 citations84

USD581386SNov 25, 2008

Portable phone

SAMSUNG ELECTRONICS CO LTD9 citations84

USD578984SOct 21, 2008

Mobile phone

SAMSUNG ELECTRONICS CO LTD10 citations84

USD574803SAug 12, 2008

Portable phone

SAMSUNG ELECTRONICS CO LTD16 citations84

USD565004SMar 25, 2008

Mobile phone

SAMSUNG ELECTRONICS CO LTD15 citations84

USD536324SFeb 6, 2007

Portable phone

SAMSUNG ELECTRONICS CO LTD15 citations84

USD518466SApr 4, 2006

Cellular phone

SAMSUNG ELECTRONICS CO LTD13 citations84

US9157676B2Oct 13, 2015

Refrigerator

SAMSUNG ELECTRONICS CO LTD14 citations83

US9074809B2Jul 7, 2015

Refrigerator

SAMSUNG ELECTRONICS CO LTD13 citations83

US10907885B2Feb 2, 2021

Refrigerator

SAMSUNG ELECTRONICS CO LTD7 citations82

USD584264SJan 6, 2009

Mobile phone

SAMSUNG ELECTRONICS CO LTD6 citations74

USD581895SDec 2, 2008

Portable phone

SAMSUNG ELECTRONICS CO LTD7 citations74

USD563350SMar 4, 2008

Mobile phone

SAMSUNG ELECTRONICS CO LTD6 citations74

INFINEON TECHNOLOGIES AG

11 patents

US7095669B2Aug 22, 2006

Refresh for dynamic cells with weak retention

INFINEON TECHNOLOGIES AG63 citations98

US7266031B2Sep 4, 2007

Internal voltage generator with temperature control

INFINEON TECHNOLOGIES AG66 citations97

US7266667B2Sep 4, 2007

Memory access using multiple sets of address/data lines

INFINEON TECHNOLOGIES AG21 citations93

US6996016B2Feb 7, 2006

Echo clock on memory system having wait information

INFINEON TECHNOLOGIES AG26 citations93

US6909660B2Jun 21, 2005

Random access memory having driver for reduced leakage current

INFINEON TECHNOLOGIES AG19 citations93

US7610455B2Oct 27, 2009

Technique to read special mode register

INFINEON TECHNOLOGIES AG8 citations84

US7451263B2Nov 11, 2008

Shared interface for components in an embedded system

INFINEON TECHNOLOGIES AG12 citations84

US7397708B2Jul 8, 2008

Technique to suppress leakage current

INFINEON TECHNOLOGIES AG17 citations84

US7345940B2Mar 18, 2008

Method and circuit configuration for refreshing data in a semiconductor memory

INFINEON TECHNOLOGIES AG10 citations84

US7177216B2Feb 13, 2007

Twin-cell bit line sensing configuration

INFINEON TECHNOLOGIES AG16 citations84

US7042777B2May 9, 2006

Memory device with non-variable write latency

INFINEON TECHNOLOGIES AG12 citations84

LINK TECHNOLOGY G

3 patents

US6765976B1Jul 20, 2004

Delay-locked loop for differential clock signals

LINK TECHNOLOGY G76 citations98

US6606272B2Aug 12, 2003

Method and circuit for processing output data in pipelined circuits

LINK TECHNOLOGY G20 citations92

US6275441B1Aug 14, 2001

Data input/output system for multiple data rate memory devices

LINK TECHNOLOGY G37 citations92

QIMONDA NORTH AMERICA CORP

3 patents

US7694196B2Apr 6, 2010

Self-diagnostic scheme for detecting errors

QIMONDA NORTH AMERICA CORP21 citations92

US7782703B2Aug 24, 2010

Semiconductor memory having a bank with sub-banks

QIMONDA NORTH AMERICA CORP11 citations84

US7617354B2Nov 10, 2009

Abbreviated burst data transfers for semiconductor memory

QIMONDA NORTH AMERICA CORP7 citations74

QIMONDA AG

3 patents

US7861138B2Dec 28, 2010

Error correction in memory devices

QIMONDA AG14 citations84

US7975170B2Jul 5, 2011

Memory refresh system and method

QIMONDA AG16 citations83

US7882324B2Feb 1, 2011

Method and apparatus for synchronizing memory enabled systems with master-slave architecture

QIMONDA AG16 citations83

SK HYNIX INC

3 patents

US11082043B2Aug 3, 2021

Memory device

SK HYNIX INC7 citations83

US10491215B2Nov 26, 2019

Calibration circuit and calibration apparatus including the same

SK HYNIX INC9 citations83

US9716497B2Jul 25, 2017

Calibration circuit and calibration apparatus including the same

SK HYNIX INC10 citations83

HYUNDAI ELECTRONICS AMERICA

2 patents

US6011746AJan 4, 2000

Word line driver for semiconductor memories

HYUNDAI ELECTRONICS AMERICA35 citations93

US5936432AAug 10, 1999

High speed low power amplifier circuit

HYUNDAI ELECTRONICS AMERICA18 citations78

HYUNDAI ELECTRONICS IND

2 patents

US5818895AOct 6, 1998

High-speed counter circuit

HYUNDAI ELECTRONICS IND22 citations93

US5781500AJul 14, 1998

Method and circuit for generating internal pulse signals in synchronous memory

HYUNDAI ELECTRONICS IND21 citations93

HYNDAI ELECTRONICS AMERICA

1 patent

US5875149AFeb 23, 1999

Word line driver for semiconductor memories

HYNDAI ELECTRONICS AMERICA42 citations88

Showing the top 50 of 111 patents by PatentIndex Score.