国家/地区 中国（6）
IPC部 H（5） C（2）
IPC大类 H01（4）
IPC小类 H01M（3）
IPC H01M004/36（2） H01M010/054（2）
发明人 XIE K（6）
公开年 2022（5）
申请年 2021（6）
专利权人 UNIV NORTHWE.（2）

Vehicle-mounted display screen, has LED lamp strip set on inner side wall of die-casting cover, where inner wall surface of casting back cover is adhered with graphene heat conducting film, and LED strip adhered on conducting film.

CHEN H, XIE K

Graphene-hard carbon composite material useful in sodium ion battery cathode material comprises crushing hard carbon particles, feeding into chemical vapor deposition tube furnace, introducing carbon source gas into reaction chamber, controlling flow rate of carbon source, preserving and cooling.

SONG M, JIN T, SHEN C, XIE K

Organic sodium-supplementing additive that is used for preparing positive pole piece for preparing sodium-ion battery, is chain organic compound.

ZHANG T, XIE K, SHEN C, JIN T

Pole piece useful in electrochemical device, comprises substrate which includes a current collector and a protective layer disposed on the surface of the current collector, an active material layer also provided on the protective layer, and protective layer includes inorganic material.

ZHANG J, PENG C, XIE K

Copper core cross-linked polyethylene insulating aerial cable, has insulating layer whose axis is provided with copper cable core, where gap between two groups of shielding layer is formed with torsion spring.

QI W, LI X, XIE K, QI J

Preparing nano-bismuth, antimony and tellurium based on spark plasma sintering technology by cutting antimony, bismuth, and tellurium elemental targets, forming composite material, placing in ultrasonic solution, pretreating substrate, using surface pretreatment, pulverizing and electrifying.

CHEN Z, YU X, SHEN Z, ZHANG W, XIE K, XU G, HE C, HUAN H, HUA Y, ZHANG J, ZHOU J