Inventor

YOON YONG-SEOP

KR35 patents

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

YOON YONG-SEOP

SAMSUNG ELECTRONICS CO LTD

Method of fabricating anti-stiction micromachined structures

Actuator having an asymmetric rigid structure for changing an optical beam path and method for driving the same

Electrostatic attraction type ink jetting apparatus and a method for manufacturing the same

Ink feedhole of inkjet printhead and method of forming the same

Micromirror actuator

Inkhead printhead configured to overcome impaired print quality due to nozzle blockage, printing method using the same, and method of manufacturing the inkjet printhead

Actuator using organic film membrane and manufacturing method thereof

Micromirror actuator and method of manufacturing the same

Method of manufacturing a microstructure

Apparatus for jetting fluid by electrostatic force, and method of manufacturing the same

Deformable mirror device

Thermal inkjet printhead

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

Method of fabricating inkjet print heads

Micromirror actuator and manufacturing method thereof

Optical switch using micro-electromechanical system

Microactuator for optical switching and method for fabricating the same

Integrally formed driving module for an ink jet apparatus and method for manufacturing it

Method of fabricating one-way transparent optical system

Micromirror actuator

Thermal inkjet printhead

Inkjet printhead and method of manufacturing the same

Laser-induced ultrasound generator and method of manufacturing the same

Electro-acoustic transducer

Ultrasonic transducer, and ultrasonic wave generating apparatus and ultrasonic system including the same

Laser-induced ultrasonic wave apparatus and method

Breast scanning apparatus using photoacoustic ultrasonic wave

SHIM DONG-SIK

Ink ejecting device and method of manufacturing the same

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

JEONG YONG-WON

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

Apparatus to sense temperature of ink-jet head

LEE MOON-CHUL

Method of manufacturing photosensitive epoxy structure using photolithography process and method of manufacturing inkjet printhead using the method of manufacturing photosensitive epoxy structure

Thermal inkjet print head

PARK JONG-JIN

Method of manufacturing inkjet printhead and inkjet printhead manufactured using the same

KIM JONG-SEOK

Method of manufacturing inkjet printhead