国家/地区 美国（5） 世界知识产权组织（5） 中国（4） 欧洲专利局（EPO）（4） 日本（3） 韩国（3） 澳大利亚（2） 加拿大（2） 印度（2）
IPC部 A（6）
IPC大类 B01（6）
IPC小类 B01D（6）
IPC B01D071/02（5） A61M001/16（3） B01D067/00（3）
A61M001/34（2） B01D069/00（2） B01D069/10（2）
B32B009/00（2） C01B032/186（2） C01B032/194（2）
C02F001/44（2）
发明人 BEDWORTH P V（2） SIMON S M（2） SWETT J L（2）
公开年 2017（6）
申请年 2016（4）  2017（2） 
专利权人 LOCKHEED MAR.（2）

Manufacture of porous graphene layer used for e.g. textile industries, involves carrying out chemical vapor deposition of carbon source on catalytically active substrate which catalyzes graphene formation, and forming graphene.

PARK H G, HEIGHT M, CHOI K, PARK H

Combating biofouling or controlling microorganisms in aqueous medium by providing surface coated with laser-induced graphene layer in aqueous medium.

ARNUSCH C J, SINGH S P, SARGUNARAJ F, OREN Y, TOUR J M, LI Y

Fabricating graphene ceramic nano-composite material filter for cigarette tobacco smoke, comprises e.g. washing ceramic material with acid, annealing ceramic particles, coating with a carbon precursor, and carbonizing the carbon precursor.

PURNENDU, VIVEK SINGHAL A, VIVEK S A, SINGHAL A V

Membrane useful for e.g. water filtration, water desalination, immune-isolation, hemodialysis and hemofiltration, comprises first layer and second layer comprising porous graphene-based material, channel, and at least one spacer substance.

SWETT J L, SIMON S M, BEDWORTH P V

Method for producing membrane for hemodialysis, involves irradiating laser beam onto photo-mask for forming pores of predetermined pattern on graphene thin film.

HYEKYUNG J, CHANGHO L, JAEYOUL J

Membrane for providing selective permeability in filtration applications, comprises sheet of graphene-based material having perforations with specified pore size, non-graphenic carbon-based material, and contact areas between materials.

SWETT J L, BEDWORTH P V, HEISE S E, SINTON S W, SIMON S M, BULLOCK S E, LIU H, SINSABAUGH S L