国家/地区 美国（5） 世界知识产权组织（3）
IPC部 C（5） B（4） H（2）
IPC大类 C01（5）
IPC小类 C01B（5）
IPC C01B032/184（5）
发明人 JANG B Z（5） ZHAMU A（5） LIN Y（2）
公开年 2018（2）
申请年 2016（2）  2018（2） 
专利权人 NANOTEK INSTR INC（5）

Graphene foam laminate used as sealing material, comprises layer of graphene foam and comprising pores and pore walls having 3-dimensional network of interconnected graphene planes or graphene sheets, and permeation-resistant polymer layer.

LIN Y, ZHAMU A, JANG B Z

Graphene foam-based sealing material comprises graphene foam framework comprising pores and pore walls, where pore walls comprises three-dimensional network of interconnected graphene planes or sheets and permeation-resistant binder.

LIN Y, ZHAMU A, JANG B Z

Making highly oriented graphene film used in smart phone comprises dispensing and depositing pristine graphene dispersion with oxygen-free pristine graphene sheets dispersed in fluid medium, slicing layer of dried graphene and heat-treating.

ZHAMU A, JANG B Z, WANG Y, FU L

Production of isolated graphene sheets from supply of coke or coal powder for e.g. graphene-containing ink composition involves exposing supply of coke or coal powder to supercritical fluid and rapidly depressurizing supercritical fluid.

ZHAMU A, JANG B Z

Producing isolated graphene sheets from supply of coke or coal powder, used in composite material, comprises dispersing particles of coke or coal powder in liquid medium to produce suspension, and exposing suspension to ultrasonication.

ZHAMU A, JANG B Z