Inventor

PARK KWANG HO

KR82 patents

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

PARK KWANG HO

LG INNOTEK CO LTD

Lighting device with diffusion plate having light reflection member

Lighting device

Lighting device

Lighting apparatus

Lighting device

Lighting device with reflection layer and light shielding pattern

Lighting device

Lighting device

Lighting device

Lighting device

Blind spot detection module

Blind spot detection module

Lighting apparatus

Lighting device

Lighting device

Lighting device

Lighting device combining a lens unit

Lighting device and vehicle lamp including same

Lighting device

Lighting apparatus and vehicular lamp comprising the same

Lighting apparatus

Lighting apparatus

Light unit and a LCD liquid crystal display comprising the light unit

Lighting apparatus

Lighting device

Lighting apparatus

Lighting apparatus

LG ELECTRONICS INC

Apparatus for reducing moire interference in color cathode ray tubes

Automatic picture-adjusting apparatus of video appliance and method thereof

Apparatus for compensating for corner focus and brightness in cathode ray tube

Brightness control apparatus for video display appliance

Power supply for a raster center controller for a video display appliance

Flyback transformer driving apparatus for video display appliances

SAMSUNG ELECTRONICS CO LTD

Semiconductor memory device and method for manufacturing the same

Three-dimensional semiconductor memory device with concave convex separation structures

Semiconductor memory device

Semiconductor memory device including capacitor with a dielectric film on an upper plate region, a lower plate region, and a side surface of a connecting region therebetween

Semiconductor memory device and method for manufacturing the same

Semiconductor memory device including capacitor with shaped electrode and method for fabricating thereof

LG CHEMICAL LTD

Complex metal oxide catalyst with high (meth) acrylic acid selectivity

Synthetic method of glycol diesters from reaction of glycol monoesters and linear aliphatic carboxylic acids

Process and equipment for preparing aromatic polycarbonate

HUR SIC

Lighting device with enhanced optical properties and liquid crystal display device having the lighting device

Back light unit and liquid crystal display using the same

KOREA ADVANCED INST SCI & TECH

Modified magnesium oxide catalyst

LUCKY LTD

Process for preparing unsaturated carboxylic acid esters and apparatus for preparing the same

ADIDAS INT BV

Shoe sole with dual energy management system

RURAL DEV ADMIN

Direct seeder

PARK KWANG HO

Light unit and a LCD liquid crystal display comprising the light unit

UNIV KOOKMIN IND ACAD COOP FOUND

Transition metal-based heterogeneous carbonylation reaction catalyst and method for preparing lactone or succinic anhydride using catalyst