国家/地区 中国（3） 台湾（2）
IPC部 C（5）
IPC大类 C01（4） C23（2） H01（2）
IPC小类 C01B（4） C23C（2） H01M（2）
IPC C01B031/04（2） C23C014/06（2） C23C014/58（2）
H01M004/62（2） H01M010/0525（2）
发明人 HU C（5） DU X（2） HU C L（2）
公开年 2021（3） 2016（2）
申请年 2020（2） 
专利权人 HU C（5）

Lubricating oil additive comprises base oil, preservative, detergent and dispersant, e.g. derivative of polyisobutenyl succinimide, pour point depressant, e.g. methyl dimethacrylate, anti-foaming agent and antioxidant.

HU C

Lithium ion battery comprises current collector, anode material comprising nickel-cobalt-manganese ternary material, cathode material comprising phosphorene doped graphite and electrolyte.

HU C, DU X

Nano-lithium iron phosphate composite spherical graphene electrode material comprises nano-lithium iron phosphate and spherical graphene, where structure of spherical graphene is three dimensional porous network structure.

HU C, DU X

Method for producing large-area reduced graphene oxide sheet on substrate, involves subjecting substrate and graphene oxide layer to reduction process simultaneously, and forming reduced graphene oxide layer after reduction process.

HU C L, HU C

Graphene manufacturing method by which high quality and large-area of continuous graphene layer can be directly generated on metal or nonmetal substrate.

HU C, HU C L