国家/地区 韩国（8） 世界知识产权组织（3）
IPC部 C（4） H（4）
IPC大类 H01（4） C01（3） C25（2）
IPC小类 H01M（4） C01B（3） C25D（2）
IPC C01B031/04（3） H01M008/10（2） H01M010/0565（2）
H01M010/625（2） H01M010/653（2） H01M010/6554（2）
H01M010/6556（2）
发明人 CHO M S（8）
公开年 2013（2） 2015（2） 2022（2）
申请年 2011（2）  2021（2） 
专利权人 UNIV SUNGKYU.（3） LS CABLE SY.（2） UNIV CHONNAM.（2）

Apparatus for measuring light output of high-power fiber laser, has optical fiber provided with core, clad and coating, and high refractive index region formed in shape to fill coating removal region to remove pump beam traveling within optical fiber.

WHAE K J, JUNG H, KIM D J, LEE K H, CHO M S

Hetero-bonded electric vehicle battery module frame, has lower plate provided with protrusions at left and right ends coupled to upper housing which is provided with grooves at left and right ends into which protrusions are inserted.

CHO M S, LEE J I, LEE T H, LEE T

Frame used for electric vehicle battery module, comprises upper housing containing open lower surface, empty space in which battery module can be mounted and plastic material, and lower plate comprising metal material or thermally conductive plastic material and having preset thermal conductivity.

LEE J I, CHO M S, YOO D K, HONG Y H, KUN Y

Preparation of reduced-graphene oxide used for e.g. high-speed semiconductor, involves exposing graphene oxide to reducing agent, and irradiating light to exposed graphene oxide for reducing graphene oxide.

LEE Y, CHO M S, LEE S H, JUNG Y J, SANG H L, YOO J J

Composite polymer electrolyte membrane used for energy storage devices, comprises sulfonated graphene oxide, polymers, and dispersing agent.

CHO M S, JUNG H Y, KIM M W

Polymer electrolyte composite membrane for use in energy storage device, comprises sulfonated graphene oxide, two types of polymers and dispersing agent.

JUNG H Y, KIM M W, CHO M S

Producing multi layer graphene/conductive polymer complex, comprises doping expanded graphite to dopant, dispersing doped expanded graphite within organic solvent to obtain doped graphene, and applying voltage in the organic solvent.

GWAN L Y, JEONG L S, SUK C M, CHO M S, LEE S J, LEE Y K

Electrodeposition of graphene layer involves doping graphite, dispersing doped graphite in solvent and applying voltage to solvent containing graphite to electrodeposit graphite.

CHO M S, LEE S J, LEE Y K