国家/地区 美国（8） 韩国（7） 中国（6） 欧洲专利局（EPO）（3）
IPC部 H（5） B（3） C（3）
IPC大类 H01（5） B82（2） C23（2）
IPC小类 H01L（3） B82Y（2） C23C（2）
H01M（2）
IPC B82Y040/00（2） B82Y099/00（2） H01L029/51（2）
H01L029/78（2）
发明人 LEE H（8）
公开年 2021（2） 2023（2）
申请年 2020（2）  2022（2） 
专利权人 SAMSUNG ELECTRONICS CO LTD（8）

Electronic device has substrate having channel between source and drain, gate electrode and film structure with first ferroelectric layer, crystallization barrier layer and second ferroelectric layer sequentially on channel, where average sizes of crystal grains of ferroelectric layers, is preset.

LEE J, LEE E, BAE H, MOON T, NAM S, JO S, LEE H, LEE Y, HEO J, LI Z, LI Y, XU Z

Electronic device used in ferroelectric materials, comprises channel between source and drain, gate electrode on substrate and facing channel, ferroelectric thin film structure between channel and gate electrode, crystallization barrier layer has dielectric material and second ferroelectric layer.

LEE J, LEE E, BAE H, MOON T, NAM S, JO S, LEE H, LEE Y, HEO J, HEO J S, LEE Y S, LEE H S, NAM S G, MOON T H, YOUL B, HA L, HO L J

Adhesive composition for reticle assembly, comprises a polyphenol compound including tannic acid, a polymer including polyvinyl alcohol and a solvent including water and alcohol.

LEE Y, JEONG C Y, LEE H, YOO B, KIM M J, KIM M, RYU B C, LEE H S, YOUNG J C, DING C, LI H, LIU B

Growing two-dimensional transition metal chalcogenide film for manufacturing e.g. diode, involves placing patterned metal layer on substrate surface, supplying chalcogen precursor and transition metal precursor to chamber, and evacuating.

LEE E, AHN W, KIM H, LEE H, LEE H S, KIM H S, AHN W S, HA L

Removing contaminant involves using a material comprising an adsorption material for adsorption of contaminant and decomposition material for decomposition of contaminant.

YANG D, KWON H, LEE H C, JI S, CHI X, LEE H, LIANG D, JI S M, JAE K, YANG T S

Metal-air battery utilizing oxygen as active material, comprises electrolyte which is disposed between anode portion having metal and cathode portion having porous layer which comprises reduced non-stacked graphene oxide.

JUNG I, KWON H, KIM M, KIM J, BYUN S, YU D, YUN D, LEE H, JIN M, JIN Z, LIU D, YIN T, JUNG I S, KWON H J, KIM M W, KIM J H, BYUN S J, YU D E, YUN D J, LEE H S

Electrode structure useful in electric device e.g. fuel cell and solar cell, comprises rolled graphene film which is wound about central axis, and nanomaterial dispersed on surface of rolled graphene film.

YOON Y, LEE H, KWON S, CHOI J, KWON S G, LEE H Y, RYU C J, YOON Y H, RYU Y, YUN Y, CHOI J Y

Resin plating comprises forming a graphene thin layer on a resin substrate and electroplating the resin substrate having the graphene thin layer formed on it.

BAE A H, SON S I, NAM J D, LEE J H, HWANG T S, OH J S, LEE H, EAH H B, SANG I S, JAE D N, JOON S O, JUN H L, TAE S H, HWANG T, LEE J, NAN J, PAE A, SUN S, OU J