国家/地区 中国（12） 世界知识产权组织（6）
IPC部 H（12） C（4） G（2）
IPC大类 H01（10） H05（4） C01（2）
G02（2）
IPC小类 H01Q（4） H05K（4） H01M（3）
G02B（2）
IPC H01M004/62（3） H01M010/0525（3） H01Q001/22（3）
H01Q001/36（3） H05K007/20（3） H01Q001/02（2）
发明人 FAN C（3） LI K（3） SUN Q（3）
WU B（3） LI Y（2） XUE J（2）
ZHOU J（2）
公开年 2023（14）
申请年 2021（9）  2022（5） 
专利权人 HUAWEI TECHNOLOGIES CO LTD（14）

Cold source diode used for controlling conduction between word line and bit line of memory, comprises substrate and PN junction comprising semiconductor layers, and metal layer stacked on substrate in sequence.

HOU Z, ZHANG Q, WANG J, DONG Y, XU J J

Composite cathode material useful for cathode sheet of secondary battery in electronic device, comprises black phosphorus material, stabilizer and carbon material, where stabilizer is material capable of interacting with black phosphorus material to form chemical bond.

HONG X, LAN D

Magnesium-based composite material useful in structural member of shell of electronic device, comprises magnesium alloy matrix and reinforcing body, where magnesium alloy matrix including e.g. zinc, calcium, aluminum, zirconium, cerium, lanthanum, yttrium, neodymium, silicon, manganese, and tin.

GU L, YING T, HUANG L, ZENG X, WANG R

Connecting element for electronic device, has elastic foam core whose interior is provided with several cells, and wrapping layer is wrapped around elastic foam core, and wrapping layer is provided with nanowire layer and/or graphene layer.

GENG Y, DENG H, ZHOU J, ZHANG X, QIAN Y, ZHAO G, FU Q, YU Z

Flexible drive unit for flexible driver, includes gel layer, which is prepared by using electroactive polymer and plasticizer, and flexible driving unit is laminated structure, and flexible anode, gel layer and flexible cathode are alternately stacked in sequence.

KANG H, DONG C, ZHU Z

Antenna structure for use in electronic device, has connecting piece provided with section of transverse graphene, where each section of graphene in section penetrates through connecting piece in width direction of connecting piece.

LI K, SUN Q, FAN C, WU B, ZHOU J

Composite electrode material used for manufacturing lithium battery, consists of inner core and coating layer containing organic fibers containing amide bond and/or carbon-nitrogen bond, and benzene ring structure, compounded on surface of electrode material inner core through bonding.

SHA Y, XIA S, XIE F, LI Y

Solar battery device for use with electronic device, has light absorbing layer arranged between first electrode and second electrode, where first electrode includes first conductive grid and second electrode includes second conductive grid.

LIU Y, XIN K, LUO Q, SU W, WANG S, CHEN X

Cover plate unit used for flexible cover plate, has two rigid layers that are respectively connected with two opposite surfaces of first buffer film layer which is obtained by solidifying and forming buffer film material through photo-curing method or thermosetting method.

MA R, SU Z, LI Y

Anode material useful for lithium-ion battery in electronic device, comprises anode material substrate, cationic disordered material layer and fast ionic conductor material layer covered on outer side of anode material substrate.

LI Z, LEI Y, LEI D