Inventor

Hyun Lee

Inventor

Ladera Ranch, CA, US

Overview

2000–2020

Patent span

Physics

Primary field (CPC G)

Patents· 71 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

G11Cprimary

G11CStatic stores23%

G06FElectric digital data processing20%

G10LSpeech analysis techniques or speech synthesis17%

H03MCoding9%

H04NPictorial communication, e.g. television6%

H04SStereophonic systems5%

Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use5%

H05KPrinted circuits4%

H01LSemiconductor devices3%

H10BElectronic memory devices3%

PatentTitleYear

10,860,506Memory module with timing-controlled data buffering2020 10,838,646Method and apparatus for presearching stored data2020 10,763,429Self-aligned ion beam etch sputter mask for magnetoresistive random access memory2020 10,719,246Non-volatile memory storage for multi-channel memory system2020 10,606,753Method and apparatus for uniform memory access in a storage cluster2020 10,474,595Memory module having an open-drain output pin for parity error in a first mode and for training sequences in a second mode2019 10,380,022Hybrid memory module and system and method of operating the same2019 10,324,841Memory module with local synchronization2019 10,290,328Memory module with packages of stacked memory chips2019 10,268,608Memory module with timing-controlled data paths in distributed data buffers2019 10,248,328Direct data move between DRAM and storage on a memory module2019 10,217,523Multi-mode memory module with data handlers2019 10,211,220Semiconductor device2019 10,204,919Vertical memory device2019 10,198,350Memory module having volatile and non-volatile memory subsystems and method of operation2019 10,025,731Memory module and circuit providing load isolation and noise reduction2018 9,996,284Non-volatile memory storage for multi-channel memory system2018 9,928,186'Flash-DRAM hybrid memory module'2018 9,858,218'Memory module and methods for handshaking with a memory controller'2018 9,846,659Memory module and circuit providing load isolation and noise reduction2017 9,824,035'Memory module with timing-controlled data paths in distributed data buffers'2017 9,792,918'Methods and apparatuses for encoding and decoding object-based audio signals'2017 9,773,806'Semiconductor device'2017 9,659,568'Method and an apparatus for processing an audio signal'2017 9,659,601'Memory module with packages of stacked memory chips'2017 9,613,630'Apparatus for processing a signal and method thereof for determining an LPC coding degree based on reduction of a value of LPC residual'2017 9,606,907'Memory module with distributed data buffers and method of operation'2017 9,563,587'Memory module with distributed data buffers and method of operation'2017 9,535,623'Memory module capable of handshaking with a memory controller of a host system'2017 9,449,601'Methods and apparatuses for encoding and decoding object-based audio signals'2016 9,384,742'Methods and apparatuses for encoding and decoding object-based audio signals'2016 9,318,160'Memory package with optimized driver load and method of operation'2016 9,311,116'Systems and methods for handshaking with a memory module'2016 9,275,648'Method and apparatus for processing audio signal using spectral data of audio signal'2016 9,158,684'Flash-DRAM hybrid memory module'2015 9,128,632'Memory module with distributed data buffers and method of operation'2015 9,037,809'Memory module with circuit providing load isolation and noise reduction'2015 9,031,851'Method and an apparatus for processing a signal'2015 8,874,831'Flash-DRAM hybrid memory module'2014 8,831,958'Method and an apparatus for a bandwidth extension using different schemes'2014 8,787,060'Method and apparatus for optimizing driver load in a memory package'2014 8,782,350'Circuit providing load isolation and noise reduction'2014 8,762,157'Methods and apparatuses for encoding and decoding object-based audio signals'2014 8,756,066'Methods and apparatuses for encoding and decoding object-based audio signals'2014 8,689,064'Apparatus and method for self-test in a multi-rank memory module'2014 8,625,808'Methods and apparatuses for encoding and decoding object-based audio signals'2014 8,599,634'Circuit and method for refreshing a memory module'2013 8,516,185'System and method utilizing distributed byte-wise buffers on a memory module'2013 8,504,376'Methods and apparatuses for encoding and decoding object-based audio signals'2013 8,489,837'Systems and methods for handshaking with a memory module'2013 8,417,531'Methods and apparatuses for encoding and decoding object-based audio signals'2013 8,417,870'System and method of increasing addressable memory space on a memory board'2013 8,380,523'Method and an apparatus for processing an audio signal'2013 8,364,471'Apparatus and method for processing a time domain audio signal with a noise filling flag'2013 8,359,501'Memory board with self-testing capability'2013 8,346,379'Method and an apparatus for processing a signal'2013 8,346,380'Method and an apparatus for processing a signal'2013 8,296,158'Methods and apparatuses for encoding and decoding object-based audio signals'2012 8,271,289'Methods and apparatuses for encoding and decoding object-based audio signals'2012 8,264,903'Systems and methods for refreshing a memory module'2012 8,258,849'Method and an apparatus for processing a signal'2012 8,234,122'Methods and apparatuses for encoding and decoding object-based audio signals'2012 8,204,756'Methods and apparatuses for encoding and decoding object-based audio signals'2012 8,154,901'Circuit providing load isolation and noise reduction'2012 8,135,585'Method and an apparatus for processing a signal'2012 8,044,830'Method and an apparatus for processing a signal'2011 8,001,434'Memory board with self-testing capability'2011 7,987,096'Methods and apparatuses for encoding and decoding object-based audio signals'2011 7,979,282'Methods and apparatuses for encoding and decoding object-based audio signals'2011 6,269,441'Logo display device for a computer and the method thereof'2001 6,094,690'Computer system with dynamic enabling and disabling function of the internal VGA module'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2016Based in Kyungki-do, KR· patent location history

2001–2019Based in Suwon-si, KR· patent location history

2011–2020Patents assigned to NETLIST INC (38)· patent assignee history

2011–2017Patents assigned to LG ELECTRONICS INC (26)· patent assignee history

2011–2020Based in Ladera Ranch, CA, US· patent location history

2011–2017Based in Seoul, KR· patent location history

2012–2017Patents assigned to LEE HYUN KOOK (20)· patent assignee history

2012–2017Patents assigned to YOON SUNG YONG (20)· patent assignee history

2012–2017Patents assigned to KIM DONG SOO (19)· patent assignee history

2020Based in Lagrangeville, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
NETLIST INC	38	2011–2020
LG ELECTRONICS INC	26	2011–2017
LEE HYUN KOOKself	20	2012–2017
YOON SUNG YONG	20	2012–2017
KIM DONG SOO	19	2012–2017

Locations

Location	Patents	Span
Ladera Ranch, California, US	37	2011–2020
Seoul, KR	17	2011–2017
Kyungki-do, KR	8	2000–2016
Suwon-si, KR	4	2001–2019
Lagrangeville, New York, US	1	2020