国家/地区 中国（16） 美国（6） 韩国（5） 日本（3） 世界知识产权组织（3） 德国（2） 欧洲专利局（EPO）（2） 台湾（2）
IPC部 F（21）
IPC大类 H01（21）
IPC小类 H01M（7） F16F（6） H01L（6）
F28F（3） H01B（3） H01R（3）
H05K（3） C01B（2） F03G（2）
F21V（2） F21Y（2） F24D（2）
F41H（2）
IPC F16F015/067（3） H01L023/373（3） H01M010/613（3）
F03G007/00（2） F16F015/04（2） F21Y115/10（2）
F24D013/02（2） H01M008/22（2） H01M010/625（2）
H01M010/6554（2） H01M050/242（2） H01M050/244（2）
H01M050/249（2） H05K007/20（2）
发明人 SU J（2） WANG H（2） ZHANG C（2）
公开年 2021（21）
申请年 2021（21）
专利权人

Rolling bearing arrangement for fixing axles and shafts, has current-conducting element comprising spongy support structure lying in current flow, which is provided in sections with graphene-containing or completely graphene-based coating.

BIRKEN A

Graphene battery anti-theft device for electric vehicle, has placing box whose left side is provided with convex sliding groove, where back side of left side of placing box provided with theft-proof groove.

LIU J, LIU Y, CHEN Y, CHEN Z

Graphene heating plastic film power supply joint for connecting graphene geothermal film to power lead, has metal conductive joint that is correspondingly clamped on position of nail post on mounting seat.

WANG H, SHU F, ZHANG X, WANG S

Energy harvesting device for producing electric power, comprises laminated film in which two-dimensional materials are laminated and assembled, where laminated film includes first region having alkali ions, second and third region.

KIM S, SHIM W

Graphene water-cooling radiating packaging structure for insulated gate bipolar transistor module, comprises fan installed at bottom of hydro-cooling through machine frame, where end of fan is set with bevel gear.

ZHANG C, LI G

Device for producing electrical energy, contains membrane comprising pores for diffusion of electrolytes from reservoir, and layer(s) formed of cellulosic material comprising network of nanofibers and/or crosslinked cellulose microfibers.

MOTTET B, LABORIE B, KECHADI M, BRUNO M, BENOIT L, MOHAMMED K

Graphene capacitor for use in electronic device, has mounting hole symmetrically set on surface of buffer seat and located at two sides of protective cover, and anti-wear pad tightly attached to one side of supporting seat.

XUAN F, TAN J, YU G, HUANG H

Preparing high-flexibility graphite material or graphene material radiating component, comprises plasma cleaning graphite, mixing components of activating agent, preparing activating catalyst, washing and drying raw product electroplated with copper layer.

PANG M, PANG M X, MACING F

Fully polarized stealth carpet based on graphene phase gradient supersurface, has graphene structure layer that comprises graphene ring array with non-uniform inner and outer diameter size.

ZENG F, XU K, MA H, SU J, DING P

Anti-interference and corrosion-resistant military invisible cable useful for conveying electric energy, comprises conductor, shielding layer (comprised of acrylate, silica sol, semiconductor filler, cetyltrimethoxysilane, glyceryl tristearate and triisopropyl phosphite), and invisible coating.

ZHU D, TAO H, GAO M, ZHENG B, CHEN A, ZHU Y, ZHOU J, ZAI X