国家/地区 韩国（11） 中国（10） 世界知识产权组织（5） 美国（3） 印度（2） 波兰（2）
IPC部 C（31）
IPC大类 C23（31） H01（13） C01（10）
C30（5） B82（4） C22（3）
B05（2） B21（2） C09（2）
IPC小类 C23C（31）
IPC C23C016/26（12） C23C016/02（6） C01B032/186（5）
B82Y040/00（4） H01L021/02（4） H01M010/052（4）
B82Y030/00（3） C23C014/06（3） C23C016/40（3）
C23C016/44（3） C23C016/505（3） C30B029/02（3）
H01M004/38（3） B21B001/38（2） C23C014/18（2）
发明人 MA Y（2） WANG H（2） ZHANG Y（2）
公开年 2023（31）
申请年 2021（31）
专利权人

Current collector for lithium metal battery, has graphene single layer that is formed on conductive thin film, metal nanoparticles that are provided on graphene layer, and concave-convex portion including protrusion and concave portion.

JUNG H T, SUK J D, WU M H, KIM J Y, MOON S, JIN H Y, BOH K G

Article comprises polymer body, and metal coating on at least portion of outer surface of polymer body, where metal coating comprises plating metal and overlaying two-dimensional conductive nanoparticle and catalyst metal comprising copper, silver, platinum, or palladium.

ZWARTZ E G, WANG Y, HU N

Layer-by-layer structure graphene-metal composite material for use in various applications e.g. military fields, has material structure formed by repeatedly arranging graphene-metal structure according to tightly stacking technique.

ZHANG Y

Depositing gate dielectric on two-dimensional material involves depositing seed layer over atomically smooth surface of two dimensional material, evaporating predefined thickness of seed layer from atomically smooth surface, and performing atomic layer deposition.

SHRIVASTAVA M, KHANEJA M, MEERSHA A

High temperature furnace tube for use in semiconductor process, has supporting plate distributed with multiple layers for supporting multiple substrates, where each substrate is placed on each layer of supporting plate.

WANG H, ZHANG S, SHEN H, LV C, ZHOU D, KIM J, PARK J S, WANG J, JIA S, ZHANG X, KIM Y

Wrinkle flattening unit for flattening wrinkles present in graphene composite structure, has rotation portion that comprises outer rotation unit having multiple suction holes communicating with branch passage and supporting one surface of composite structure.

CHO S M, CHO M G, OH H G, CHO M, OHHONGGI

Cathode active materials useful for secondary batteries, comprises carbon-based base material, silicon layer formed on carbon-based base material, and graphene provided on outside of silicon layer.

CHAE S

Synthesizing surface of aluminum oxide graphite for high-purity carbon materials, comprises e.g. raising temperature of reactor, placing aluminum oxide nanoparticles in inner center of reactor, and injecting reaction gas into reactor.

KIM C D, NAMKEE S

Thin film for negative electrode of lithium secondary battery, comprises first silicon oxide layer containing silicon oxide, silicon layer provided on one surface of first silicone oxide layer and containing silicon, and second silicon oxide layers.

YOUNG C K, LIM J

Antibacterial bag for storing seeds, has main body whose upper portion is provided with substrate, and oxidation inhibitory layer for suppressing oxidation of antibacterial layer that is formed with accommodation space.

PARK C Y, NA C S, SHIN W, KIM J H, KIM K M, PARK C, CHOI M G, JEONG S K