Inventor

Hyong-Ryol Hwang

Inventor

Seoul, KR

Overview

2003–2021

Patent span

Physics

Primary field (CPC G)

Patents· 17 as inventor

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

G11Cprimary

G11CStatic stores52%

G06FElectric digital data processing14%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h107%

C25DProcesses for the electrolytic or electrophoretic production of coatings3%

H01LSemiconductor devices3%

H01QAntennas, i.e. radio aerials3%

H04BTransmission3%

H04MTelephonic communication3%

H05KPrinted circuits3%

H10BElectronic memory devices3%

PatentTitleYear

11,051,416Electronic device including thin housing, and manufacturing method therefor2021 10,762,947Memory devices2020 10,671,319Memory device configured to store and output address in response to internal command2020 9,015,389'Volatile memory device and memory controller'2015 8,710,591'Semiconductor chip, stack module, and memory card'2014 8,120,986'Multi-port semiconductor memory device having variable access paths and method therefor'2012 7,613,063'Internal power voltage generating circuit in semiconductor memory device'2009 7,606,982'Multi-path accessible semiconductor memory device having data transmission mode between ports'2009 7,505,353'Multi-port semiconductor memory device having variable access paths and method'2009 7,492,647'Voltage generation circuit and semiconductor memory device including the same'2009 7,349,268'Voltage generation circuit and semiconductor memory device including the same'2008 7,333,387'Device and method for selecting 1-row and 2-row activation'2008 7,002,872'Semiconductor memory device with a decoupling capacitor'2006 6,992,943'System and method for performing partial array self-refresh operation in a semiconductor memory device'2006 6,819,617'System and method for performing partial array self-refresh operation in a semiconductor memory device'2004 6,795,369'Address buffer and semiconductor memory device using the same'2004 6,590,822'System and method for performing partial array self-refresh operation in a semiconductor memory device'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (17)· patent assignee history

2003–2021Based in Seoul, KR· patent location history

2012–2014Patents assigned to HWANG HYONG-RYOL (2)· patent assignee history

2012–2014Patents assigned to LEE HO-CHEOL (2)· patent assignee history

2012Patents assigned to AHN HYO-JOO (1)· patent assignee history

2012Patents assigned to KIM NAM-JONG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	17	2003–2021
HWANG HYONG-RYOLself	2	2012–2014
LEE HO-CHEOL	2	2012–2014
AHN HYO-JOO	1	2012
KIM NAM-JONG	1	2012

Locations

Location	Patents	Span
Seoul, KR	17	2003–2021