国家/地区 中国（22） 美国（2） 世界知识产权组织（2）
IPC部 C（12） B（7） H（7）
F（3）
IPC大类 H01（7） C01（6） B01（4）
C09（4） B82（2） C02（2）
F21（2） H02（2）
IPC小类 C01B（6） C09D（3） H01G（3）
H01L（3） B01D（2） B01J（2）
B82Y（2） C02F（2） F21S（2）
F21V（2） F21W（2） H02J（2）
H02S（2）
IPC H01G011/24（3） B01D036/04（2） B01J020/30（2）
B82Y040/00（2） C01B032/19（2） C02F001/28（2）
C09D007/61（2） F21S009/03（2） F21V023/04（2）
F21W131/103（2） H01G011/26（2） H01G011/32（2）
H01G011/46（2） H01G011/48（2） H01L031/048（2）
发明人 LIU Q（22）
公开年 2018（9） 2020（4） 2016（2） 2017（2）
申请年 2018（7）  2020（3）  2015（2）  2016（2）  2017（2）  2019（2） 
专利权人 LIU Q（22）

Carbon dioxide conversion utilization based heat and power cogeneration device, has carbon sheet conveying pipeline whose end extends into carbon sheet reaction tank, where carbon sheet conveying pipeline is equipped with sealing valve.

WU Z, LIU Q, LIU X, LI X

Assembling structure for fast-charging lithium ion battery, has graphene heat conducting patch whose one end is connected with adhesive paper by heat conduction, and other end connected with surface of battery.

LIU Q

Nickel oxide graphene-polypyrrole supercapacitor composite electrode material includes nano nickel oxide supports fluorine-doped graphene, a dopant, an initiator, and pyrrole.

LIU Q

Zinc-cobalt oxide electrode material for supercapacitor, comprises graphene hollow microspheres, cobalt(II) chloride, zinc chloride, nickel(II) chloride, reducing agent, ammonium fluoride, and urea.

LIU Q

Graphene-modified aniline-pyrrole copolymer electrode material for supercapacitor, comprises modified nitrogen-phosphorus-co-doped graphene, pyrrole, aniline, and ammonium persulfate.

LIU Q

Seaweed and graphene fiber based multi-layer mask, has first locking belt and second locking belt that are provided with connecting belt, and pearl film adhered on liquid fiber net layer, where connecting belt is connected with mask main body.

YU Z, LIU Q, YU G, NING J, WANG Y, LIAO A

Preparing graphene conductive printing ink comprises e.g. adding concentrated sulfuric acid in water bath, taking the epoxy silane coupling agent in an ethanol aqueous solution and mixing aqueous acrylic resin emulsion and modified graphene.

LIU Q

Graphene pulverizer comprises power mechanism, which is fixedly connected to whole machine bracket, and belt drive for connecting fan and power mechanism, and gear meshing for driving planetary gear mechanism and pulverizing pulley.

LIU Q

Large scale graphene production device, comprising a shell and a stirring box, driving module of the module installed at upper end of the shell, a lifting module for making stir module to move up and down, mounting set on lifting module.

LIU Q

Graphene modified coating contains polyhydroxy acrylic acid resin, cyclohexanone, ethylene glycol monobutyl ether, toluene, butyl acetate, graphene, isocyanate polymer, propylene glycol methyl ether and methyl acrylate.

LIU Q