Inventor

PARK KWANG-WOO

KR22 patents

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

PARK KWANG-WOO

SAMSUNG DISPLAY CO LTD

Organic light emitting display device

Display device with a touch sensor and having improved reliability and visibility

Display device

Organic light-emitting display device with sensing lines partially overlapping a common electrode

Organic light-emitting diode display device

Display substrate having a thin film transistor and method of manufacturing the same

Display device and fabricating method thereof

Display device with asymmetric insulating pattern

Photomask and method of forming fine pattern using the same

Photoresist composition and method of manufacturing thin film transistor substrate using the same

Color filter array panel and a display device including the same

Photo mask and method of manufacturing the same

Photo mask and method of manufacturing thin film transistor using the same

Positive photosensitive siloxane resin composition and display device formed using the same

SK CHEMICALS CO LTD

Method for preparing a recycled material using waste copolyester and recycled material composition

Method for purifying bis-2-hydroxylethyl terephthalate and polyester resin comprising same

Polyester resin using recycled bis(2-hydroxyethyl) terephthalate and article including same

Polymerizable raw material comprising recycled bis(2-hydroxyethyl) terephthalate and method for preparing the same

AGENCY DEFENSE DEV

Composite image creating method, composite image creating apparatus, and computer program stored in recording medium to execute the method

Ace tech corp

Low-band radiator and multi-broadband antenna comprising same

KOREA PHOTONICS TECH INST

Rear lamp having moving infinity mirror effect

PIXTREE TECH INC

Content playback apparatus and content playing method