Inventor

CHOI HYUNG

KR42 patents

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

CHOI HYUNG

SAMSUNG ELECTRONICS CO LTD

Method of forming a via hole through a glass wafer

Pneumatic MEMS switch and method of fabricating the same

Method for manufacturing metal structure having different heights

Tri-state RF switch

Schottky diode having low breakdown voltage and method for fabricating the same

Two-axis geomagnetic sensor and method for manufacturing the same

Inductor fabricated with dry film resist and cavity and method of fabricating the inductor

Magnetic MEMS sensor device

Method of manufacturing a microstructure

Optical bench, slim optical pickup employing the same and method of manufacturing the optical bench

Thermal inkjet printhead

Heater to control bubble and inkjet printhead having the heater

Film bulk acoustic resonator and a method for manufacturing the same

Inductor integrated chip

Method of fabricating inkjet printhead

Thin film resonator, method for making thin film resonator and filter having thin film resonators

Method of fabricating inkjet print heads

MEMS switch

Method for fabricating a gyroscope

Silicon-on-insulator substrate, fabricating method thereof, and method for fabricating floating structure using the same

Micromirror actuator and manufacturing method thereof

Optical bench

Optical switch using micro-electromechanical system

Slim optical pickup

Method and apparatus for vacuum-mounting a micro electro mechanical system on a substrate

Optical module and method for manufacturing the same

Coupled resonator filter and fabrication method thereof

Micro optical bench structure

Micro optical switch device, image display apparatus including the same, and method of manufacturing the micro optical switch device

Thermal inkjet printhead

Inkjet printhead and method of manufacturing the same

Schottky diode with low leakage current and fabrication method thereof

Driving device of display apparatus and method of manufacturing the driving device

KANG SEOK-JIN

Light emitting diode array integrated with lens, line printer head, and method of manufacturing the light emitting diode array

Light emitting diode integrated with lens, line printer head, and method of manufacturing the light emitting diode

Light emitting diode array including apertures, line printer head, and method of manufacturing the light emitting diode array

JEONG YONG-WON

Apparatus for and method of controlling jetting of ink in inkjet printer

Apparatus to sense temperature of ink-jet head

KIM KYONG-IL

Heater of an inkjet printhead and method of manufacturing the heater

DONG AH CONSTR IND CO LTD

Operating method for design system associated with prestressed concrete cylinder pipes using graphic user interface

SHIM DONG-SIK

Micro-optical switching device, image display apparatus including micro-optical switching device, and method of manufacturing micro-optical switching device

KIM JONG-SEOK

Method of manufacturing inkjet printhead