Inventor

CHO JIN HEE

KR46 patents

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

CHO JIN HEE

SK HYNIX INC

Memory device and operating method thereof

Semiconductor device and driving method thereof

Semiconductor apparatus and repair method thereof

Semiconductor apparatus and repair method thereof

Data output circuit

Memory and memory system including the same

Memory device preventing fail caused by successive read operations and system including the same

Semiconductor device including a through silicon via structure and method of fabricating the same

Semiconductor memory apparatus and method of operating using the same

Semiconductor device including a through silicon via structure and method of fabricating the same

Semiconductor device including a through silicon via structure and method of fabricating the same

Semiconductor apparatus and repair method thereof

Semiconductor memory device with input/output line

Semiconductor memory apparatus and method of operating using the same

Output enable signal generation circuit

Semiconductor devices

Semiconductor device with improved sense margin of sense amplifier

SAMSUNG ELECTRONICS CO LTD

Cooking appliance

Portable communication device

Hinge device of swing-type portable terminal

Sliding swing mechanism for portable apparatus

Desktop-type universal dock

Control method of cooking apparatus

Control method of cooking apparatus

Automatic camera lens module retracting/extending apparatus for mobile communication terminals

Camera lens assembly for a portable terminal

Protection cover and portable apparatus having the same

HYNIX SEMICONDUCTOR INC

Impedance code generation circuit, semiconductor device including the same, and method for setting termination impedance

Semiconductor memory device having row path control circuit and operating method thereof

Refresh control circuit and method for semiconductor memory device

Semiconductor memory device

Clock control circuit and semiconductor integrated circuit using the same

Semiconductor memory device and driving method thereof

Control circuit for refresh oscillator

HYUNDAI MOTOR CO LTD

Valve driving device using piezoelectric actuator

Apparatus, a method, and measuring sensors for scanning states of engine oil

Symmetrical viscosity sensor

CHO JIN HEE

Semiconductor device including test circuit and burn-in test method

Engine that actively varies compression expansion ratio

Impedance calibration circuit

LG SEMICON CO LTD

Voltage regulator circuit for semiconductor memory device

KIM KYOUNG HO

Multi-glass door cooling oven

KIM HONG-JUNG

Anti-fuse circuit and semiconductor integrated circuit including the same

KOREA ELECTRONICS TELECOMM

Method and apparatus for identifying software components for use in an object-oriented programming system

KIM HUI JU

Recorder

JEON MYEONG-HO

Focus control device for beam projector