Inventor

KYUNGHWAN LEE

Inventor

KR

Overview

2021–2026

Patent span

Electricity

Primary field (CPC H)

Patents· 54 as inventor

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

H10Bprimary

H10BElectronic memory devices21%

H10DInorganic electric semiconductor devices19%

H01LSemiconductor devices12%

G11CStatic stores8%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%

G06FElectric digital data processing4%

H10NElectric solid-state devices not otherwise provided for3%

B82YSpecific uses or applications of nanostructures2%

B24BMachines, devices, or processes for grinding or polishing1%

C23FNon-mechanical removal of metallic material from surface1%

PatentTitleYear

12,593,431Semiconductor memory device of 2T-1C structure and method of fabricating the same2026 12,593,440Semiconductor device including single crystal semiconductor pattern with complementary structure2026 12,588,251Semiconductor memory device2026 12,563,738Semiconductor devices2026 12,532,478Semiconductor devices with improved performance and reliability and manufacturing methods for the same2026 12,513,996Three-dimensional semiconductor device and method of fabricating the same2025 12,495,464Operation method of user equipment using connected mode discontinuous reception2025 12,487,562Wearable electronic device including wheel2025 12,477,262Earphone including rotatable ear tip2025 12,466,021Exterior material for home appliance2025 12,426,271Semiconductor memory device2025 12,402,321Vertical channel semiconductor device with ferroelectric-insulator gate stack2025 12,398,482Decoration panel for home appliances, home appliance including the same, and method for manufacturing the decoration panel2025 12,381,968Mobile terminal2025 12,376,285Memory device2025 12,347,778Semiconductor device and electronic system including the same2025 12,317,504Semiconductor memory device including vertical cell structure and method of fabricating the same2025 12,317,507Semiconductor memory device2025 12,289,001Electronic device capable of providing power to external device2025 12,279,435Semiconductor device2025 12,268,042Variable resistance memory device2025 12,249,651Semiconductor device2025 12,230,227Home appliance with display panel2025 12,213,302Semiconductor memory device2025 12,191,136Semiconductor devices including semiconductor pattern2025 12,193,343Vertical variable resistance memory devices2025 12,095,876Electronic apparatus and method for controlling thereof2024 12,088,744Mobile terminal2024 12,041,496Terminal for performing measurement operation for handover, communication system including the same, and operation methods thereof2024 12,029,029Semiconductor memory devices2024 12,016,188Semiconductor memory device2024 11,996,457Semiconductor devices2024 11,943,925Semiconductor memory device having charge storage pattern2024 11,913,122Surface pattern forming method for aluminium product2024 11,917,805Semiconductor memory device2024 11,887,648Semiconductor memory devices2024 11,887,986Semiconductor memory device2024 11,862,220Memory device2024 11,729,974Semiconductor memory devices2023 11,696,434Semiconductor memory device2023 11,675,112Sensing module and electronic device including the same2023 11,670,679Semiconductor devices2023 11,647,625Memory device having a channel provided on a memory unit2023 11,621,264Semiconductor memory device2023 11,581,316Semiconductor devices including semiconductor pattern2023 11,557,720Memory device and method of manufacturing the same2023 11,538,859Semiconductor memory device including variable resistance layer2022 11,508,730Memory devices with vertical channels2022 11,456,313Three-dimensional semiconductor memory devices with increased integration2022 11,430,515Resistive memory device controlling bitline voltage2022 11,386,064System and method for updating knowledge graph2022 11,342,436Semiconductor devices2022 11,322,544Semiconductor device with first and second data structures2022 11,158,651Vertical memory devices2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2026Patents assigned to SAMSUNG ELECTRONICS CO LTD (52)· patent assignee history

2021–2026Based in KR· patent location history

2024–2025Patents assigned to LG ELECTRONICS INC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	52	2021–2026
LG ELECTRONICS INC	2	2024–2025

Locations

Location	Patents	Span
KR	54	2021–2026