Inventor

CHOI JAE SIK

KR34 patents

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

CHOI JAE SIK

MAGNACHIP SEMICONDUCTOR LTD

Semiconductor package device

Semiconductor die having stacking structure of silicon-metallic conductive layer-silicon

Method of forming and packaging semiconductor die

Semiconductor package with inner lead pattern group and method for manufacturing the semiconductor package

Semiconductor package and a method of manufacturing the same

Fabrication method of semiconductor die and chip-on-plastic packaging of semiconductor die

Fabrication method of semiconductor die and chip-on-plastic packaging of semiconductor die

Method for forming semiconductor die with die region and seal-ring region

Semiconductor package and method of manufacturing semiconductor package

Multi-chip package of power semiconductor

Semiconductor die forming and packaging method using ultrashort pulse laser micromachining

Semiconductor package and a method of manufacturing the same

Test socket of flexible semiconductor chip package and bending test method using the same

Power semiconductor module and method for manufacturing the same

Power semiconductor module and method for manufacturing the same

Semiconductor die having stacking structure of silicon-metallic conductive layer-silicon

HYUNDAI MOTOR CO LTD

Air intake duct for vehicle

Air conditioning device for vehicle and method of controlling the same

Evaporator core with a separable tube and a fin for a vehicle

Apparatus for accelerating reproduction of odor from air-conditioner and method for the same

Apparatus for accelerating reproduction of odor from air-conditioner and method for the same

Device for mounting and demounting wireless electronic device

Vehicle air-conditioning apparatus

Vehicle air conditioner

Dual type air conditioning control system of vehicle

CHOI JAE SIK

Method for controlling intake of air-conditioner of vehicle

Method for manufacturing a flexible heater

Reservoir and tank equipped with a self-regulating heating element

LG PHILIPS LCD CO LTD

Array substrate for reflective and transflective liquid crystal display devices and manufacturing method for the same

Fabricating method of an array substrate having polysilicon thin film transistor

LG DISPLAY CO LTD

Array substrate for reflective and transflective liquid crystal display devices and manufacturing method for the same

ULSAN NAT INST SCIENCE & TECH UNIST

Methods and apparatus for extracting data in deep neural networks

VAN SCHAFTINGEN JULES-JOSEPH

Engine exhaust gas additive storage system

SaferZone

Security key using multi-OTP, security service apparatus, security system