国家/地区 中国（9） 世界知识产权组织（7） 韩国（5） 美国（5） 欧洲专利局（EPO）（4） 日本（3）
IPC部 C（12）
IPC大类 C01（12）
IPC小类 C01B（12）
IPC C01B032/186（12）
发明人 MOLOKANOVA E（2）
公开年 2015（2） 2016（2） 2018（2） 2019（2） 2022（2）
申请年 2015（3）  2018（2） 
专利权人 UNIV SEOUL N.（2）

Inducing neural differentiation of mesenchymal stem cell based on electromagnetic induction involves inoculating mesenchymal stem cells on graphene film, adding mesenchymal stem cell proliferation medium to obtain culture system, and placing system in induction device containing permanent magnet.

CHANG L, LIU Z, HU S, GAO H, LIU H, GUO Z, SUN C

Preparing vertical graphene material useful for capturing exosome, comprises cleaning and drying substrate by plasma-enhanced chemical vapor deposition, depositing carbon atom on substrate to form vertical graphene layer and forming chemical group on vertical graphene layer by chemical modification.

SHI L, DING X, ZHAO X, ZHONG X

Synthesizing reduced graphene oxide silver nanocomposites from Pseudomonas aeruginosa and Staphylococcus aureus, involves combining graphene oxide dispersion and silver nitrate solution with Pseudomonas aeruginosa and Staphylococcus aureus.

PATIL A G, PATIL P O

Composite graphite structure comprises flat two-dimensional graphene structure and three dimensional graphene structure, two-dimensional graphene structure with combined three-dimensional framework integrally formed graphene structure.

CHENG G, MA X, XIAO M, HAO Y, ZHU M, FENG L

Culture scaffold useful for promoting stem cell differentiation, and treating bone disease, comprises multi-layer graphene film.

HONG B H, AHN J Y, PARK J B, LIM J M, YANG W S, AN J Y, WOO S Y

Preparation of graphene composite film for beer filtration, involves placing graphene film on target stage, accelerating argon ion beam, sputtering, adding graphene oxide dispersion, draining liquid and laminating filter membrane.

MIAO R, YANG T, XU J, LI J, CHEN X

Graphene chip for isolating circulating tumor cells in liquid, comprises graphene sheet having stereoscopic geometric micro/nano structure, and antibody immobilized on graphene sheet surface to specifically recognize circulating tumor cells.

FAN J, WANG S, JIANG L, LI G

Method for fabricating composite film structure for strain sensor system for measuring mechanical movements in biological sample, involves removing metal substrate from graphene and deposited metallic layer to form composite film structure.

ZARETSKI A, LIPOMI D J, SAVTCHENKO A, MOLOKANOVA E, MERCOLA M

Method of using chemical reaction transparency of graphene for electrode for battery, involves forming laminating catalyst and graphene on one layer, and forming layer containing catalyst and graphene on other layer including catalyst.

CHOI W J, LEE J O, CHANG H J, KONG K J, AN K S, WON J C, HYUN J C, SEUNG H J, SI E C, CHOI W, LEE J, CHANG H, KONG K, AN K, CHANGHYUNJOO, HUN J S, EUN C S

Apparatus for manufacturing cell sheet, has graphene layer that is formed adjacently in electrode, and patterned electrode that is formed adjacently in support layer.

KIM D, CHOI S, HYEON T, KIM S, CHO H, CHO K, HONG C S, HWAN H T, HYEONG K D, JU K S, RIM C H, WON C G