国家/地区 韩国（7）
IPC部 F（7）
IPC大类 F24（7）
IPC小类 F24D（3） H05B（3） F24H（2）
IPC F24D013/02（3） H05B001/02（2） H05B003/14（2）
发明人
公开年 2021（6）
申请年 2020（7）
专利权人

Uni electric boiler for heating water, has control unit that controls selectively turn on multiple high-efficiency electric heaters, multiple circulation pumps, and multiple control devices according to user's setting.

PARK J Y

Air sterilization humidifier has electronic control unit that is electrically connected to electrolytic ozone generator, ultrasonic vibrator and air pump to drive operations of ozone generator and to control operating time of air pump.

JANG K G, LAI C

Product for heating in horticultural facility houses and livestock, has aluminum fin tube heater that is used for agricultural and livestock production that maximizes heat dissipation by special coating of graphene.

CHO S H, JEONG H H

Electrical surface heating mat for heating locally of people, has flexible electrode that bends when loaded and forms material contact with electrically conductive plastic unit, and thus local flow of electricity and heating realized.

SCHRODNER M, SCHACHE H, SZABO L, EHRHARDT M, SCHROEDNER M, SCHROEDER M, SABO L

Floor planar heating element for heating floor of indoor space e.g. living room in residential areas, has buffer element that includes cutouts formed at equal intervals to block shock and vibration transmitted in longitudinal direction.

KO I S

Flexible heating tube for water tank or piping line on roof in house, has heating cable inserted into hollow and connected to power cable through connection unit to receive power, where heat radiation particles are filled in hollow.

JUNG W C

Composite pane as vehicle glazing used as window pane, has portion of exposed surface of electrical component and optionally also portion of exposed surface of conductive track is continuously covered by polymeric protective coating.

HERMANGE F, BOTTOIS C, BOTOIS C