国家/地区 韩国（6） 世界知识产权组织（3）
IPC部 H（5） C（2） G（2）
IPC大类 H01（5） G01（2）
IPC小类 H01M（2）
IPC
发明人
公开年 2022（5）
申请年 2021（6）
专利权人 DAEGU GYEONGBUK INST SCI TECHNOLOGY（6）

Strain measurement sensor used for wearable device to measure biosignal or movement, comprises base layer formed of flexible material, and conductive thin film layer provided on surface of base layer and formed with cracks having at least one pattern of irregular straight lines or irregular curves.

KIM H J, RYU C H, KIM H, RYU C

Substrate for analysis of biomaterial e.g. amino acid derived from liquid biopsy, comprises liquid biopsy sample injection unit having well-shaped pattern on surface of substrate, and liquid biopsy-derived biological material containing parylene coating on surface of substrate.

KIM M S, LIM H J, LIM H

Vertical thin film transistor (VTFT) has second electrode that is disposed on channel layer, and first electrode which is arranged on insulating layer and is comprised of two-dimensional material.

EUN J, PYO G E, KIM D S, CHAE J W, CHOI K H

Method for manufacturing electrode for micro-super capacitor, involves spraying ink containing graphene on substrate in direction parallel to gravity direction, and removing part of electrode material by gravity during spray application process.

LEE S W, YUN Y, CHUNG W S

Cellulose derivative composition for preparing a composition for a secondary battery electrode.

OH J, KIM J Y, KIM D, KIM K M, SONG J, BYUN S, LEE Y M, SHIN D O, LEE Y, LEE Y K, BYUNSEUNGWOO, KIM K, HWAN K D, OH J M

Membrane-electrode assembly for fuel cell, comprises polymer electrolyte membrane and electrode catalyst layers containing metal oxide of perovskite structure containing cations such as sodium, potassium, rubidium, lithium, copper, and tungsten.

SANGARAJU S, TSIPOAKA M, HAN D B, SANGARAJUSHANMUGAM, MAXWELL C