Inventor

CHOI JIYEON

KR9 patents

⚠️ This page may combine multiple inventors who share the name “CHOI JIYEON”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SAMSUNG SDI CO LTD

2 patents

USRE50397EApr 22, 2025

Battery pack

SAMSUNG SDI CO LTD0 citations56

US10298030B2May 21, 2019

Battery pack

SAMSUNG SDI CO LTD1 citations56

KOREA INST SCI & TECH

1 patent

US11567258B1Jan 31, 2023

Structures in optical devices having graphene and manufacturing method for the same

KOREA INST SCI & TECH2 citations70

KOREA INSTITUTE OF SCIENCE AND TECH INFORMATION

1 patent

US10721245B2Jul 21, 2020

Method and device for automatically verifying security event

KOREA INSTITUTE OF SCIENCE AND TECH INFORMATION4 citations64

SAMSUNG ELECTRONICS CO LTD

1 patent

US11184332B2Nov 23, 2021

User terminal device, electronic device, system comprising the same and control method thereof

SAMSUNG ELECTRONICS CO LTD2 citations63

LG DISPLAY CO LTD

1 patent

US12340757B2Jun 24, 2025

Display device and driving method thereof

LG DISPLAY CO LTD0 citations50

SAMSUNG DISPLAY CO LTD

1 patent

US11574599B2Feb 7, 2023

Scan driver and display device

SAMSUNG DISPLAY CO LTD0 citations49

KOREA INST MACH & MATERIALS

1 patent

US12126133B2Oct 22, 2024

Fiber-based high repetition rate femtosecond laser source and laser processing system including the same

KOREA INST MACH & MATERIALS0 citations45

KOREA INST ENERGY RES

1 patent

US10118135B2Nov 6, 2018

Virus hybrid separation film and method for manufacturing same

KOREA INST ENERGY RES0 citations34