Inventor

CHOI JONG-HWA

KR9 patents

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

LG CHEMICAL LTD

4 patents

US10770758B2Sep 8, 2020

Cable-type secondary battery including winding core having guide portions

LG CHEMICAL LTD1 citations61

US10490840B2Nov 26, 2019

Cable-type secondary battery

LG CHEMICAL LTD0 citations51

US10770732B2Sep 8, 2020

Cable-type secondary battery including spaced spring inner electrode support wound on outside of winding core

LG CHEMICAL LTD0 citations48

US11909062B2Feb 20, 2024

Battery pack comprising battery pack frame capable of preventing welding defect and pressing jig for preparing the same

LG CHEMICAL LTD0 citations47

SONG BYOUNG HO

1 patent

US9042095B2May 26, 2015

Mobile terminal with waterproof sheet and manufacturing method

SONG BYOUNG HO14 citations83

KWON HYOUNG JIN

1 patent

US8619671B2Dec 31, 2013

Transmission reception apparatus of data using polarization transmission in los radio communication system

KWON HYOUNG JIN4 citations61

LG ENERGY SOLUTION LTD

1 patent

US12586865B2Mar 24, 2026

Battery module, and battery pack and vehicle comprising the same

LG ENERGY SOLUTION LTD0 citations60

PANTECH INC

1 patent

US9705553B2Jul 11, 2017

Mobile terminal with waterproof sheet and manufacturing method

PANTECH INC0 citations46

PANTECH CO LTD

1 patent

US9395760B2Jul 19, 2016

Mobile terminal with waterproof sheet and manufacturing method

PANTECH CO LTD0 citations46