国家/地区 世界知识产权组织（3）
IPC部 C（3） H（2）
IPC大类 C01（2） H01（2）
IPC小类 C01B（2）
IPC
发明人 GAO H（3）
公开年 2022（2）
申请年 2021（2） 
专利权人 CHINA PETROL.（2） CHINA PETROL.（2）

Powdered graphene formed by stacking graphene sheets useful in conductive composite material, anti-corrosion coating and heat dissipation composite material for lithium-ion batteries.

SUN S, ZHANG S, DONG W, GAO H

Graphene conductive composite material for lithium ion battery, comprises graphene nanosheet; and conjugated copolymers containing alkyne groups and having linear structure, and grafted with graphene nanosheet.

SUN S, ZHANG S, DONG W, GAO H, PROTEST P

Apparatus for producing transition metal dichalcogenide (TMD) transistor arrays of electronic device, has single-layer transition metal dichalcogenide formed only on substrate and lateral edges of monolayer graphene film.

PARK J, GAO H, GUIMARAES M H D, RALPH D C, KANG K, XIE S