Inventor

KIM HA-JIN

KR25 patents

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

KIM HA-JIN

SAMSUNG SDI CO LTD

Method of growing carbon nanotubes and method of manufacturing field emission device using the same

Method of forming a carbon nanotube structure and method of manufacturing field emission device using the method of forming a carbon nanotube structure

Carbon-nano tube structure, method of manufacturing the same, and field emitter and display device each adopting the same

Carbon nanotube emitter and its fabrication method and field emission device (FED) using the carbon nanotube emitter and its fabrication method

Field emission display (FED) and method of manufacture thereof

Method of achieving uniform length of carbon nanotubes (CNTS) and method of manufacturing field emission device (FED) using such CNTS

Method of growing carbon nanotubes and method of manufacturing field emission device using the same

Method of growing carbon nanotubes and method of manufacturing field emission device having the same

SAMSUNG ELECTRONICS CO LTD

Fusing device including resistive heating layer and image forming apparatus including the fusing device

Heating member including resistive heating layer and fusing device comprising the heating member

Heating member and fusing apparatus including the same

Resistance heating element and heating member and fusing device employing the same

Functional material including metal-organic framework, method of preparing the same, and photochemical sensor including the same

Heating member including a base polymer and fusing apparatus including the same

Method of forming thin resistive heating layer, heating member including the thin resistive heating layer, and fusing unit including the heating member

Heating member and fusing device including the same

KIM HA-JIN

Apparatus and method for surface-treating carbon fiber by resistive heating

Heating member using carbon nanotube and fixing unit using the heating member

LEE SANG-EUI

Heating member including resistive heating layer, and fusing apparatus and image forming apparatus including the heating member

Heating composite, and heating apparatus and fusing apparatus including the same

CHO EUN-HYOUNG

Superhydrophobic electromagnetic field shielding material and method of preparing the same

HEO JEONG-NA

Carbon fiber including carbon fiber core coated with dielectric film, and fiber-based light emitting device including the carbon fiber

KO YOUNG-CHUL

Super-hydrorepellent coating composition, super-hydrorepellent coating layer including cured product of the super-hydrorepellent coating composition, and heat exchanger including the super-hydrorepellent coating layer

KIM DONG-OUK

Resistance heating composition, heating composite using the composition, method of preparing the heating composite, and heating apparatus and fusing apparatus using the same

KANGWON NATIONAL UNIV UNIVERSITY INDUSTRY COOPERATION FOUNDATION

Variable-size sampling method for supporting uniformity confidence under data-streaming environment