Inventor

Ohwon KWON

Inventor

US

Overview

2021–2025

Patent span

Physics

Primary field (CPC G)

Patents· 14 as inventor

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

G11Cprimary

G11CStatic stores41%

H10BElectronic memory devices19%

H01LSemiconductor devices16%

H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h1013%

A61MDevices for introducing media into, or onto, the body3%

G01FMeasuring volume, volume flow, mass flow or liquid level3%

G01RMeasuring electric variables3%

G06FElectric digital data processing3%

PatentTitleYear

12,361,984Noise reduction in sense amplifiers for non-volatile memory2025 12,357,754Thermal flow meter for electric drug injection pump and method for measuring flow using same2025 12,243,593Low power read method and a memory device capable thereof2025 11,978,516Dynamic sense amplifier supply voltage for power and die size reduction2024 11,935,585Pseudo multi-plane read methods and apparatus for non-volatile memory devices2024 11,881,266Neighbor bit line coupling enhanced gate-induced drain leakage erase for memory apparatus with on-pitch semi-circle drain side select gate technology2024 11,837,296Non-volatile memory with adjusted bit line voltage during verify2023 11,798,638Mitigating neighbor interference to select gates in 3D memory2023 11,699,502Simulating memory cell sensing for testing sensing circuitry2023 11,651,800Sense amplifier mapping and control scheme for non-volatile memory2023 11,521,675Block-dependent cell source bounce impact reduction in non-volatile memory2022 11,222,694Reference current generator control scheme for sense amplifier in NAND design2022 11,139,018Memory device with temporary kickdown of source voltage before sensing2021 11,139,022Source line voltage control for NAND memory2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to SANDISK TECHNOLOGIES LLC (13)· patent assignee history

2021–2025Based in US· patent location history

2025Patents assigned to SANDISK TECHNOLOGIES INC (2)· patent assignee history

2025Patents assigned to KOREA INST MACH & MATERIALS (1)· patent assignee history

2025Based in KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SANDISK TECHNOLOGIES LLC	13	2021–2025
SANDISK TECHNOLOGIES INC	2	2025
KOREA INST MACH & MATERIALS	1	2025

Locations

Location	Patents	Span
US	13	2021–2025
KR	1	2025