Inventor

CHO CHANG HO

KR40 patents

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

CHO CHANG HO

SAMSUNG ELECTRONICS CO LTD

LCD monitor stand

Process for producing array plate for biomolecules having hydrophilic and hydrophobic regions

LCD monitor stand having a multistage structure

Liquid crystal display monitor

Multi-functional device for a display device

Flat-panel display apparatus

Low temperature hermetic sealing method having passivation layer

Wafer level hermetic sealing method

Micro-mechanical device having anti-stiction layer and method of manufacturing the device

Flat panel display device having a wide adjusting range of a visual angle

LCD monitor having partitioned circuit section

Swiveling device for liquid crystal display monitor

Mold having projections for inhibiting the formation of air pockets

Vertical semiconductor device package having printed circuit board and heat spreader, and module having the packages

Mold die for molding chip array, molding equipment including the same, and method for molding chip array

Ink-jet printhead and method for manufacturing the same

Display apparatus

HYUNDAI MOBIS CO LTD

Method and apparatus for controlling platooning

Coupler for air suspension and apparatus and method for manufacturing the same

Coupler for air suspension and apparatus and method for manufacturing the same

Method for platooning in intersection and vehicle controller therefor

Yielding system for emergency vehicles and control method therefor

Method and device for vehicle platooning

System for controlling vehicle driving through roundabout and method of controlling the same

CHO CHANG HO

Photoactive compound and photosensitive resin composition containing the same

Composition for simultaneously forming two isolated column spacer patterns

Photoactive compound and photosensitive resin composition comprising the same

LEE KEON WOO

Photoresist composition comprising photoinitiators, and transparent thin film and liquid crystal display device using the composition

Photopolymerization initiator containing unsaturated double bond and oxime ester group and photosensitive resin composition comprising the same

Color filter substrate

LG CHEMICAL LTD

Triazine based photoactive compound containing oxime ester

Polymer resin compounds and photoresist composition including new polymer resin compounds

N CELL CO LTD

Method for decomposing peracetic acid and method for culturing microorganisms using same

Method for decomposing peracetic acid and method for culturing microorganisms using same

LEE KEON-WOO

Method of manufacturing spacer for liquid crystal display device, substrate for liquid crystal display device having spacer manufactured by the method and liquid crystal display device having the same

Dendritic photoactive compound comprising oxime ester and method for preparing the same

LF CHEM LTD

Photosensitive composition comprising triazine-based photoactive compound containing oxime ester

NEW MOTECH CO LTD

Motor

DOOSAN HEAVY IND & CONSTR

Control rod driving simulator for verification of control rod driving mechanism control system of atomic power plant

SEO DONG PIL

Pulsator device for washing machines and washing machine having the same