国家/地区 世界知识产权组织（18） 中国（8） 美国（7） 巴西（5） 加拿大（5） 韩国（5） 欧洲专利局（EPO）（4） 日本（4） 台湾（4） 澳大利亚（3） 德国（3） 英国（2） 印度（2） 波兰（2） 葡萄牙（2）
IPC部 B（42）
IPC大类 C01（42） B82（27） H01（9）
B32（7） C09（7） B01（5）
C08（5） G01（5） A61（4）
B29（4） C04（4） D06（3）
H05（2）
IPC小类 C01B（42）
IPC C01B032/182（42）
发明人 NEVES MONTEIRO S（3） ATIAS B（2） BENNAIM Y（2）
CHEN Y（2） CHOI Y S（2） DANINO S（2）
ELIYA Y（2） LEVI A（2） LIPP E（2）
MENTOVICH E（2） NAVEH D（2） ROMAO VIANA O A（2）
ROTEM Y（2）
公开年 2022（42）
申请年 2021（20）  2022（12）  2020（9） 
专利权人 NEVES M S（3） MAJOONGMUL C.（2） MELLANOX TEC.（2） PCB TECHNOLO.（2）
PEREIRA A C（2） THORN ASSETS.（2） UNIV BARILAN（2） UNIV KANSAS .（2）

Graphene material used in substrate for sustained release of non-aqueous component, having specific total porosity and open porosity.

MURAMATSU K, TAKAHASHI K, IWATA H, SUTANI K, YABUMOTO H, IWATA E

Preparation method of modified graphene gel, involves using preparation device to adhere and press wound modified graphene aerogel from circumferential direction, and packaging.

XU Y, WU Y, CHEN Y

Preparing magnetic graphene quantum dot for preparing imaging contrast agent and in-vitro diagnostic probe, involves subjecting ferrous ascorbate aqueous solution to hydrothermal reaction, where contrast agent is nuclear magnetic resonance-fluorescence double-mode enhanced imaging contrast agent.

XIE X, DING G, DONG H, YANG S, LI Y

Forming lamination stack by providing core, applying adhesive layer to top surface of core, and attaching graphene-metal structure to top surface of core via adhesive layer, where graphene-metal structure comprises metal layer and graphene layer on top surface of metal layer or bottom surface.

NAVEH D, LEVI A, BENNAIM Y, ELIYA Y, DANINO S, LIPP E, MENTOVICH E, ROTEM Y, ATIAS B

Creating conductive-lubricant-coated printed circuit board (PCB) by providing lamination stack, and applying heat and pressure to lamination stack to form PCB, where process to create lamination stack comprises attaching conductive-lubricant-metal structure to core through adhesive layer.

NAVEH D, LEVI A, BENNAIM Y, ELIYA Y, DANINO S, LIPP E, MENTOVICH E, ROTEM Y, ATIAS B, RUBINSTEIN A, RUBINSTEN A

Manufacture of aerospace component involves treating surface of polymeric substrate with laser to form porous graphene at surface, and bonding metallic layer to porous graphene.

POTEET S, HUAPAYA R L N, BORDAGE K R, ROJAS HUAPAYA L N, ROJAS L N R

Determining number of graphene layers involves determining relative intensity of substrate-bound Raman-active mode in graphene-covered region to intensity of substrate-bound Raman-active mode in graphene-free region.

DOBROWOLSKI A, JAGIELLO J, CIUK T

Manufacturing food packaging material e.g. for fruit, comprises e.g. blending graphene raw material and polyethylene, extruding graphene-containing polyethylene pellets processed into film processing facility.

CHOI Y S

Antibacterial and antiviral filtering device crossed by contaminated air used in separation processes comprises column structure of contiguous filter modules delimited by lateral surface at inlet and lateral surface at outlet.

BUSSO G

Manufacture of food packaging container for food and beverage, involves preparing raw material by blending graphene raw material based on polyethylene, melt-extruding blend, cooling, cutting, melting, injecting into mold, and molding into food packaging container.

CHOI Y S