Inventor

RYU KWANG CHOON

KR5 patents

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

DORCO CO LTD

2 patents

US11660770B2May 30, 2023

Shaving blade

DORCO CO LTD3 citations70

US12076874B2Sep 3, 2024

Shaving blade

DORCO CO LTD0 citations60

SAMSUNG ELECTRONICS CO LTD

2 patents

US8773327B2Jul 8, 2014

Display apparatus and control method thereof

SAMSUNG ELECTRONICS CO LTD1 citations47

US7538496B2May 26, 2009

Display apparatus

SAMSUNG ELECTRONICS CO LTD1 citations47

RYU KWANG-CHOON

1 patent

US8330671B2Dec 11, 2012

Display apparatus and control method thereof

RYU KWANG-CHOON4 citations52