国家/地区 中国（16）
IPC部 H（8） G（7） C（2）
IPC大类 H01（8） G01（7） C01（2）
C23（2）
IPC小类 G01L（6） H01M（6） C01B（2）
C23C（2） H01L（2）
IPC H01M004/62（6） H01M010/052（6） G01L001/18（5）
G01L009/06（4） H01M004/02（4） H01M004/505（4）
H01M004/525（4） G01L009/00（3） H01M004/131（3）
H01M004/1391（3） H01M004/36（3） C23C016/26（2）
H01M004/38（2） H01M004/587（2） H01M010/42（2）
发明人 OH S（16）
公开年 2022（6） 2017（4） 2018（3）
申请年 2022（7）  2017（5）  2016（2） 
专利权人 UNIV NORTH C.（8） LG ENERGY SO.（6）

Hard mask film used in etching process for manufacturing semiconductor device, comprises first graphene layer, first amorphous carbon layer on first graphene layer, second graphene layer on first amorphous carbon layer, and second amorphous carbon layer on second graphene layer.

KIM Y, OH S, AN S, AHN S J, OH S R, KIM Y U, AN X

Pre-dispersion solution useful for lithium secondary battery anode, comprises additive containing lithium-based compound, first conductive material, and binder.

PARK K T, OH S S, KIM H H, JO C H, PARK G T, OH S, KIM H, ZHAO Z, PIAO K

Anode for lithium secondary battery, has positive current collector, and structure in which first mixture layer containing first binder made of rubber-based resin and second mixture layer containing second binder are sequentially stacked.

KANG E S, OH S S, KIM H H, JO C H, YOO T G, KANG E, OH S, KIM H, LIU T, ZHAO Z

Cathode slurry used for forming positive electrode, comprises liquid containing positive electrode active material, positive electrode additive containing lithium-cobalt-based oxide, and conductive material, and having preset viscosity.

SUN K E, OH S S, KIM H H, JO C H, SUN K, OH S, KIM H, ZHAO Z

Anode used for lithium secondary battery, comprises negative electrode mixture layer comprising silicon, and negative electrode active material including carbon material and silicon material containing silicon particles having preset particle diameter.

LEE S M, OH S S, KIM H H, JO C H, OH S, KIM H, ZHAO Z, LEE S

Additive useful in positive electrode for lithium secondary battery, comprises lithium cobalt oxide, and carbon material i.e. carbon nanotubes and carbon nanofibers adsorbed on the surface of the lithium cobalt oxide.

KIM J H, OH S S, KIM H H, JO C H, YOO T G, KIM J, OH S, KIM H, LIU T, ZHAO Z, JIN Z

Positive electrode used for lithium secondary battery, comprises positive electrode current collector and positive electrode mixture layer formed on surface of positive electrode current collector and containing positive electrode active material and positive electrode additive.

LIM S C, OH S S, KIM H H, JO C H, YOO T G, LIMSUNGCHUL, OH S, KIM H, LIU T, ZHAO Z, LIN S

Method for packaging graphene high-temperature pressure sensor, involves taking graphene pressure sensor with high temperature package overall structure, where graphene pressure sensor comprises casing, base and substrate.

LI M, WANG J, LI D, ZHAO S, OH S, WANG L

Graphene-based pressure sensor of piezoresistive structure comprises a package housing, where the upper and lower ends of package housing are respectively provided with a ceramic substrate and a substrate.

LI M, OH S, ZHAO S, WANG L, WANG J, WANG G

Graphene-based piezoresistive structure for pressure sensor, has composite electrode connected with graphene/boron nitride/boron nitride nanometre film, where graphene/boron nitride/boron nitride nanotube film is separated from outside air.

LI M, OH S, ZHAO S, WANG L, WANG J, WANG G