Inventor

CHO SUNG MAN

KR12 patents

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

SAMSUNG SDI CO LTD

6 patents

US12379523B2Aug 5, 2025

Polarizer, polarizing plate, and optical display device comprising same

SAMSUNG SDI CO LTD0 citations59

US11698476B2Jul 11, 2023

Polarizing plate and optical display apparatus comprising the same

SAMSUNG SDI CO LTD0 citations58

US11994652B2May 28, 2024

Polarizing plate and optical display including the same

SAMSUNG SDI CO LTD0 citations50

US10908337B2Feb 2, 2021

Polarizing plate and optical display comprising the same

SAMSUNG SDI CO LTD0 citations50

US12153238B2Nov 26, 2024

Polarizing plate and optical display device including same

SAMSUNG SDI CO LTD0 citations45

US11573358B2Feb 7, 2023

Polarizing plate and optical display device comprising same

SAMSUNG SDI CO LTD0 citations45

LG ELECTRONICS INC

2 patents

US7901192B2Mar 8, 2011

Two stage reciprocating compressor and refrigerator having the same

LG ELECTRONICS INC7 citations83

US7775775B2Aug 17, 2010

Two stage reciprocating compressor and refrigerator having the same

LG ELECTRONICS INC9 citations83

HYUNDAI MOTOR CO LTD

2 patents

US12362364B2Jul 15, 2025

All-solid-state battery with improved durability and method of manufacturing the same

HYUNDAI MOTOR CO LTD0 citations60

US12355034B2Jul 8, 2025

All solid state battery with improved durability and method for manufacturing the same

HYUNDAI MOTOR CO LTD0 citations50

UNIV KOREA RES & BUS FOUND

2 patents

US10799955B2Oct 13, 2020

Method of manufacturing metal powders and apparatus for manufacturing metal powders realizing the same

UNIV KOREA RES & BUS FOUND0 citations48

US9855605B2Jan 2, 2018

Method of manufacturing metal powders and apparatus for manufacturing metal powders realizing the same

UNIV KOREA RES & BUS FOUND0 citations48