国家/地区 中国（13） 美国（3） 世界知识产权组织（3）
IPC部 C（8） H（5） B（3）
F（2）
IPC大类 C08（6） H01（4） C01（3）
B29（2）
IPC小类 C08K（6） C08L（6） C01B（3）
H01M（3） B29C（2） C08J（2）
IPC C08K003/04（6） C08K009/04（4） C08L007/00（3）
C08L009/02（3） C08L009/06（3） C08K009/02（2）
C08K009/06（2） C08L007/02（2） C08L009/00（2）
C08L009/10（2） C08L011/00（2） C08L021/00（2）
C08L023/16（2） C08L023/22（2） C08L027/12（2）
发明人 LIU L（13）
公开年 2012（3） 2016（3） 2021（2） 2022（2）
申请年 2016（3）  2012（2）  2020（2）  2022（2） 
专利权人 LIU L（13）

Composite electromagnetic absorbing material used for electromagnetic shielding filler and coating medium, comprises ultra-fine ferroferric oxide powder, iron-nickel alloy, and gas gel.

LIU L

Electromagnetic shielding cable used in communication, sensing, measurement, control, data acquisition and high technology fields, comprises sheath layer from outside to inside, shielding layer and cable core, where sheath layer is modified graphite aerogel.

LIU L

Drying device for processing sheet-shaped workpiece, has discharging box comprising box body, where box body is set in material port, and top part of box body is provided with clamping hole.

LIU L

IV-Type hydrogen bottle thermoplastic type liner comprises modified nylon and nylon elastomer inner layer, ethylene-vinyl alcohol copolymer and bonding resin intermediate layer, and modified nylon outer layer.

LIU L

Graphene oxide cable, has outer sleeve whose inner wall is embedded with shielding layer, and sub-cable whose outer wall is sleeved with inner sleeve, where outer wall of connecting end is sleeved with lantern ring.

LIU L

Pulse purification and extraction high-quality nano graphene carbon particle device for diesel internal combustion engine, comprises air inlet pipe, diesel oxidation catalytic unit, stainless steel filter elements, and air outlet pipe.

LIU L, LIU G, YANG X

Electrical and thermal conductive material for computer, comprises substrate comprising ethyl-p-methoxycinnamate-modified nano-graphene, aluminum alloy powder and carboxymethyl cellulose, and reinforcement including polyphenylene ether.

LIU L

Modified graphene doped lithium titanate composite cathode material comprises lithium titanate material which is coated or doped with doped graphene.

LI Z, LIU L, SONG C

Lithium-iron phosphate composite anode material comprises lithium-iron phosphate material coated or doped with specified amount of doping-type graphene.

LI Z, LIU L, SONG C

Graphene coated lithium-manganese-iron-phosphate cathode material is prepared by dissolving manganese and phosphate sources in deionized water, adding oxidizing agent in manganese source solution, mixing solutions to obtain mixed solution.

LI Z, LIU L, SONG C