Inventor

KIM KWANG-SEOK

KR57 patents

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

KIM KWANG-SEOK

SAMSUNG ELECTRONICS CO LTD

Magnetic tunnel junction including a free layer structure and magnetic memory device comprising the same

Thermally stable magnetic tunnel junction cell and memory device including the same

Data storage device using magnetic domain wall movement and method of operating the same

Magnetic track using magnetic domain wall movement and information storage device including the same

Magnetic tunnel junction and magnetic memory device comprising the same

Magnetic memory devices including magnetic tunnel junctions

Magnetic memory devices and methods of operating the same

Magnetoresistive random access memory device and method of manufacturing the same

Electronic apparatus and operating method thereof

Magnetic layer, method of forming the magnetic layer, information storage device including the magnetic layer, and method of manufacturing the information storage device

Automatic brightness limiter

Vertical pre-control circuit for an interface of a multi-synchronization monitor

Magnetic memory devices including magnetic tunnel junctions

Electronic apparatus for launching an application in a state where a lock function is set and operating method thereof

Magnetic structures, methods of forming the same and memory devices including a magnetic structure

Magnetoresistive elements having protrusion from free layer and memory devices including the same

Semiconductor memory device and method of programming the same

Semiconductor memory device comprising magnetic tunnel junctions

Method of manufacturing magnetoresistive random access memory device

LEE SUNG-CHUL

Oscillators and methods of manufacturing and operating the same

Oscillators and methods of manufacturing and operating the same

Oscillators and methods of operating the same

Semiconductor device using magnetic domain wall movement

Magnetic memory devices

Magnetoresistive elements and memory devices including the same

Data storage device having magnetic domain wall motion and method of forming the same

Oscillators and methods of operating the same

KIM KWANG-SEOK

Magnetic tunnel junction devices, electronic devices including a magnetic tunneling junction device and methods of fabricating the same

Magnetic random access memories and methods of operating the same

Data sensing circuit and memory device including the same

Oscillators and methods of operating the same

Method of operating magnetic random access memory device

Storage nodes, magnetic memory devices, and methods of manufacturing the same

PI UNG-HWAN

Magnetic memory device

Magnetic memory devices and methods of writing data to the same

Memory device using spin hall effect and methods of manufacturing and operating the memory device

Oscillators and method of operating the same

LIBEST INC

Flexible battery

Flexible battery

Composite electrode assembly and lithium-ion secondary battery including the same

HYNIX SEMICONDUCTOR INC

Semiconductor memory apparatus having plurality of sense amplifier arrays having different activation timing

YIM HYUCK-SANG

Non-volatile memory device

KIM HO-JUNG

Nonvolatile logic circuit, integrated circuit including the nonvolatile logic circuit, and method of operating the integrated circuit

HWANG IN-JUN

Magnetic random access memory devices, methods of driving the same and data writing and reading methods for the same

CHO YOUNG-JIN

Magnetic tracks, information storage devices using magnetic domain wall movement, and methods of manufacturing the same

KIM YONG TAI

Liquefied natural gas storage container and method for manufacturing the same

KIM KWANG SEOK

Resistive random access memory(ReRAM) device

PI UNG HWAN

Magnetic memory device

KOREA INST SCI & TECH

Apparatus and method for generating wave functional pulsatile microflows by applying Fourier cosine series and hydraulic head difference

KOREA INST IND TECH

Optical laminate comprising thermochromic layer having excellent optical properties due to control of photonic evaporation and photonic sintering conditions, and manufacturing method therefor