国家/地区 中国（19） 美国（3） 世界知识产权组织（2）
IPC部 C（20）
IPC大类 C01（20） H01（5） B82（2）
C09（2） H05（2）
IPC小类 C01B（20）
IPC C01B032/184（8） C01B032/194（5） H01M004/62（4）
C01B032/05（3） C01B032/182（3） C01B032/198（3）
B82Y040/00（2） C01G049/08（2） H01M004/583（2）
H01M010/0525（2） H01M010/054（2） H05K009/00（2）
发明人 LIU H（20）
公开年 2021（20）
申请年 2021（15）  2020（5） 
专利权人 UNIV GUILIN .（3） UNIV ANHUI P.（2）

Graphene oxide modified geopolymer recycled concrete used as building material for sewer pipe network, comprises fly ash, recycled coarse aggregate, natural river sand, alkali activator, graphene oxide, and distilled water.

CHEN C, WANG X, ZHU P, LIU X, LIU H

Preparing nano polishing powder comprises e.g. preparing graphene by hummer method to obtaining graphene powder and carrying out high-speed ball milling, placing the graphene into ammonia aqueous solution and performing ultrasonic oscillation of cell crushing instrument.

MIAO H, MIAO P, BO J, LIU H, WANG Y

Anti-wrinkle and anti-wet tipping paper comprises softwood pulp, broadleaf wood pulp, modified polyacrylamide, hydroxypropyl starch, sodium metasilicate, gelatin, polyethylene glycol, modified titanium dioxide and anti-wrinkle agent.

SONG Z, LIU H, CHEN Y, ZANG J

Porous ferroferric oxide powder comprises starch, wave-absorbing filler, dispersing agent, and ferric nitrate.

LIU M, LIU H

Preparation method of carbon foam material for electromagnetic wave absorption application, involves mixing mixed solution of paraffin wax and ferroferric oxide with aqueous dispersion of nanocellulose and graphene oxide, ultrasonically treating, freezing, and annealing composite foam.

HE Y, LONG Q, LIU H

System useful for producing graphene-based anode materials, comprises power unit installed on top surface of support unit, feeding unit installed on right side of power unit and scraping unit provided on left side of filter unit.

LIU H

Modified anode material useful in sodium ion batteries, comprises iron-based polyanionic compound surface loaded with graphene.

LIU H, LI X, QIN K, ZHANG Y, ZHANG B

Forming fiber for material by positioning sheet of graphene or oxidative analog of graphene on surface, positioning first and second abutment components on first and second sides of sheet, respectively and applying force to induce bending.

SALIM M G, LIU H, JACOBS T D, KIM M A, THIMONS L A

Preparing carbon aerogel material useful in field of electromagnetic shielding and flexible pressure sensing comprises e.g. mixing nano cellulose-graphene oxide aqueous dispersion with polymethyl methacrylate solution, and freezing emulsion.

LIU H, LIAO D, ZHOU Y

Storage composite material comprises cobalt-copper-silicon composite with nitrogen and sulfur co-doped graphene.

LIU W, FAN W, SUN Y, LIU D, ZHAO J, LIU H, CHEN P, WANG Q, WANG X, WANG F