LexDanaLexDanabeta
Inventor

Kyu-Rie Sim

Inventor
Hwaseong-si, KR

Overview

3→
Patents
1991–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

G11Cprimary
G11CStatic stores17%
H01LSemiconductor devices17%
H10BElectronic memory devices17%
H10NElectric solid-state devices not otherwise provided for17%
H10DInorganic electric semiconductor devices8%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h108%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h108%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
11,100,959Variable resistance memory device202111,087,840Method of operating resistive memory device to increase read margin20214,997,778'Process for forming a self-aligned FET having a T-shaped gate structure'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Patents assigned to KOREA ELECTRONICS TELECOMM (1)· patent assignee history
1991Based in Chungbuk, KR· patent location history
2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (2)· patent assignee history
2021Based in Hwaseong-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAMSUNG ELECTRONICS CO LTD22021
KOREA ELECTRONICS TELECOMM11991
Locations
LocationPatentsSpan
Hwaseong-si, KR22021
Chungbuk, KR11991