国家/地区 韩国（6） 美国（3） 世界知识产权组织（2）
IPC部 H（4） C（3）
IPC大类 C01（2） H01（2） H05（2）
IPC小类 C01B（2） H01L（2） H05K（2）
IPC C01B032/184（2）
发明人 KIM T（6）
公开年 2021（5）
申请年 2020（6）
专利权人

Cooking appliance, such as a microwave oven comprises a housing that includes a cavity, door that is connected to housing, IH heating module that emits magnetic field toward cavity, and working coil that generates the magnetic field.

SHIN J, SIM S, HA J, KIM T, LEE Y, SHIN J Y, SIM S H, KIM T H, SU L

Producing carbon-containing material from coffee grounds useful in composite for e.g. precision machine field, comprises preparing coffee grounds, generating carbon bodies from coffee grounds, and reacting carbon body with decomposing agent.

KIM T

Composite heat dissipation sheet for mobile device, comprises metal base layer, thermal diffusion layer including graphene sheet having intaglio pattern to increase vertical flexibility and peel strength of sheet, and insulating layer.

JUNG J, AN H, HOON H, KIM T, PIL K

Light emitting display device comprises lower substrate, thin film transistor is provided on lower substrate, passivation layer is provided on thin film transistor, overcoating layer is provided on passivation layer.

SHIN H, LEE K, KIM K, KIM T, KIM J, KIM E, SEO H, KIM G, KIM Y, YAN J, SEOHYUNTAE, KIM E J, KIM J Y, KIM J H, KIM K H, LEE G S, SHIN H D, JIN R, JIN G, JIN E, JIN Z, LI G, SHEN H

Doping method involves stacking sacrificial layer on doped layer, arranging doping material on the sacrificial layer, arranging electrodes on doping material and doped layer, and doping doping material into doped layer.

SON K, KIM T, SON A

Producing carbon-containing material e.g. graphene used in complex as antibacterial material, by generating carbon material from coffee grounds, and reacting carbon material with decomposition agent.

KIM T G, KIM T