Inventor

YANG SONG-YI

KR8 patents

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

LG CHEMICAL LTD

4 patents

US11973209B2Apr 30, 2024

Positive electrode active material including single particles of lithium nickel composite transition metal oxide, method of preparing the same, and lithium secondary battery including the same

LG CHEMICAL LTD0 citations60

US12206104B2Jan 21, 2025

Positive electrode active material for lithium secondary battery and method of preparing the same

LG CHEMICAL LTD0 citations59

US12119491B2Oct 15, 2024

Positive electrode active material precursor and preparation method of positive electrode active material precursor

LG CHEMICAL LTD0 citations50

US12559388B2Feb 24, 2026

Method for preparing positive electrode active material precursor for lithium secondary battery

LG CHEMICAL LTD0 citations46

SAMSUNG ELECTRONICS CO LTD

2 patents

US11004716B2May 11, 2021

Electrostatic chuck assembly and semiconductor manufacturing apparatus including the same

SAMSUNG ELECTRONICS CO LTD1 citations58

US8039345B2Oct 18, 2011

Methods of forming semiconductor devices

SAMSUNG ELECTRONICS CO LTD0 citations39

YANG SONG-YI

1 patent

US8541306B2Sep 24, 2013

Semiconductor device and method of double photolithography process for forming patterns of the semiconductor device

YANG SONG-YI12 citations78

HONG SANG WOO

1 patent

US9124590B2Sep 1, 2015

Intelligent information providing system and method

HONG SANG WOO0 citations28