Inventor

LEE BUM SUK

KR23 patents

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

LEE BUM SUK

SAMSUNG DISPLAY CO LTD

Organic light-emitting diode (OLED) display

Organic light emitting device

Organic light emitting diode display and manufacturing method thereof

Organic light emitting display device

Donor substrate and method for manufacturing organic light emitting diode display

Display device including different number of light-emitting layer for different pixel area

Tandem organic light emitting element and display device including the same

Display device

KOREA ENERGY RESEARCH INST

Manifold for redox flow battery for reducing shunt current and redox flow battery comprising same

Method for preparing carbide-derived carbon-based anode active material and anode active material prepared by the same

Carbide-derived carbon manufactured by using heat treatment at vacuum and method thereof

Method of preparing graphene and anode mixture for lithium secondary battery including graphene prepared thereby

Method of manufacturing anode active material, and anode and lithium battery using the anode active material

KOREA INST ENERGY RES

Method of manufacturing graphene composite including ultrasonic-wave pulverization post-treatment process and method of manufacturing active material using the same

Electrode structure, method for manufacturing thereof and use thereof, and stack structure of redox flow battery

Electrolyte solution for redox flow battery containing organic active material and redox flow battery using the same

Cathode for metal-air battery, method of manufacturing the same, and metal-air battery comprising the same

BAEK WON JONG

Method for removing thermal sleeve from cold leg of reactor coolant system

Apparatus for removing thermal sleeve from cold leg of reactor coolant system

SAMSUNG ELECTRONICS CO LTD

Redundancy clock supply module for exchange system

LEE SEUNG SUN

Terminal and method of improving interference in a terminal

LEE BUM-SUK

Display panel test apparatus and method of testing a display panel using the same

JIN CHANG SOO

Coin type lithium ion capacitor