Inventor

CHOI WON-YONG

KR7 patents

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

SAMSUNG ELECTRONICS CO LTD

2 patents

US9354840B2May 31, 2016

Automatic detection method of video wall arrangement and video wall system using the same

SAMSUNG ELECTRONICS CO LTD11 citations83

US9074749B2Jul 7, 2015

Display apparatus

SAMSUNG ELECTRONICS CO LTD7 citations83

MOTOROLA INC

1 patent

USD510333SOct 4, 2005

Communication device

MOTOROLA INC28 citations90

COSMOTAN INC

1 patent

US6967599B2Nov 22, 2005

Method of reproducing audio signals without causing tone variation in fast or slow playback mode and reproducing apparatus for the same

COSMOTAN INC34 citations85

LG CHEMICAL LTD

1 patent

US7935329B2May 3, 2011

Titania sol, method of preparing the same, and coating composition comprising the same

LG CHEMICAL LTD3 citations62

OPTOLANE TECH INC

1 patent

US12569853B2Mar 10, 2026

Molecular diagnosis cartridge

OPTOLANE TECH INC0 citations54

ENVITECH INC

1 patent

US6559373B2May 6, 2003

Metal corrosion prevention system using a non-sacrificial photoanode under sunlight

ENVITECH INC5 citations52