国家/地区 中国（86）
IPC部 B（86）
IPC大类 C23（86） B22（35） B82（26）
C22（25） C01（22） H01（22）
B05（14） C25（14） B01（12）
B32（8） C09（8） B33（7）
B21（5） C04（3） C08（3）
IPC小类 C23C（86）
IPC B82Y040/00（24） C23C016/26（23） B82Y030/00（22）
B22F009/04（13） B22F001/00（12） B22F001/02（12）
C01B032/194（9） C23C014/35（9） H01M004/38（9）
C22C001/10（8） C23C016/44（8） C23C028/00（8）
H01M004/36（8） H01M004/62（8） H01M010/0525（8）
发明人 LI X（4） LIU Y（4） WANG X（4）
YAN W（4） YUAN J（4） BI C（3）
LI J（3） LI W（3） LI Z（3）
LIU H（3） LIU X（3） LU Y（3）
WANG D（3） WANG F（3） XU J（3）
公开年 2021（86）
申请年 2021（48）  2020（34）  2019（4） 
专利权人 ZHUZHOU FULL.（4） XI AN SPECIA.（3） EV GROUP THA.（2） FUJIAN MATER.（2）
UNIV SOUTH C.（2） UNIV TIANJIN（2） UNIV XIAN JI.（2）

Composite copper foil structure used for copper-clad laminate and printed circuit board, has shell layer comprising N-layer graphene layer and M-layer metal copper layer alternately laminated with each other, and where surface of shell layer close to copper foil core layer is graphene layer.

GAO F, CAI L, ZHANG Q

Long-life guide cylinder comprises e.g. outer layer as pre-oxidized felt insulating felt, middle layer as modified resin formed on inner side wall of outer layer, and inner layer as carbon/carbon composite material formed on inner side wall of middle layer.

BAI Y, QIN X, LIU Y, ZHOU J

Preparing metal/graphene/single atom composite catalytic material involves reparing pure foam metal material, preparing graphene on the surface of pure foam metal material by chemical vapour deposition method, and vacuumizing.

CHENG H, ZHONG S, MO H, ZENG Y, WANG Z, WANG Y, LIU Y, HU M, WU H, CAO Y

High air salt concentration galvanized iron art railing forging processing technique involves heating iron rail, separating iron block impurity, immersing iron rail into the oil removing solution, and washing with deionized water.

SONG J

Structure e.g. porous metal-coated structure used for e.g. catalytic application, comprises substrate comprising activated adsorbent material, and metal material deposited on substrate.

PEPIN P, ETHRIDGE K, THOMSON C, HOLBROOK B, ESRIDGE K

Coating structure for aging-resistant zinc-nickel alloy silane-free passivation, comprises aluminum alloy substrate, and chemical deposition zinc layer, chemical nickel plating layer, and silane chromium free passivation layer.

CHEN J, GUO C, LAI H

Preparation of cast-in-situ growth graphene-reinforced copper composite material used in e.g. civil application, involves reducing surface of copper powder, carrying out radio frequency plasma enhanced chemical vapor deposition, smelting sample, continuously stirring, and cooling.

HUANG P, ZHENG Z, WANG F

Porous silicon-carbon composite material for lithium ion battery, comprises core-shell structure, where inner core is composite of porous carbon, cerium dioxide and graphene component, and shell is doped with oxide compound selected from phosphorus oxide, arsenic oxide and selenium oxide.

CAO J

Surface treatment method of metal plate has paving powder of surface reinforcing material and multiple sheet material on metal plate, covering the cover plate, placing explosive on cover plate and removing cover plate after detonating explosive.

DUAN J, ZHANG X, ZHANG C, ZHANG Y, CHENG C, HUANG T, LIU H, ZHOU Y, FENG J, WANG X, GUO X, SONG K, LI S

Increasing nitrogen content of vanadium iron nitride used for e.g. high-strength thread steel, involves mixing vanadium source, carbonaceous reducing agent, iron powder, and tin dioxide, ball milling, vacuumizing, introducing mixed gas of nitrogen and ammonia and heating.

ZHANG C