国家/地区 世界知识产权组织（31）
IPC部 B（31） C（17） H（11）
F（7） A（4） G（3）
D（2） E（2）
IPC大类 B32（31） C08（9） H01（6）
H05（6） C01（5） C09（5）
A41（3） B62（3） B64（3）
C03（3） A62（2） B01（2）
B05（2） B60（2） C23（2）
IPC小类 B32B（31）
IPC B32B009/00（12） B32B009/04（10） B32B007/12（8）
B32B005/02（7） B32B027/20（5） B32B027/32（5）
B32B027/40（5） C08K003/04（5） B32B005/18（4）
B32B005/24（4） B32B027/08（4） B32B027/12（4）
B32B027/28（4） B32B003/12（3） B32B005/26（3）
发明人 FORAN H C（2） FREEMANGIBB E（2） NAKAYAMA K（2）
PLAUMAN M（2） WEI Y（2） ZHANG J（2）
公开年 2021（31）
申请年 2021（31）
专利权人 CONTINENTAL .（3） TEIJIN AUTOM.（3） SEKISUI CHEM.（2）

Composite copper foil structure used for copper-clad laminate and printed circuit board, has shell layer comprising N-layer graphene layer and M-layer metal copper layer alternately laminated with each other, and where surface of shell layer close to copper foil core layer is graphene layer.

GAO F, CAI L, ZHANG Q

Forming graphene-infused fiber composite which is used as air frame materials for aircraft, comprises providing graphene consisting of graphene particles in solvent to form mixture and applying mixture to surface of fiber composite layer.

KOZIOL K

Intermediate film used for laminated glasses for automobiles, railroad vehicles, aircraft, ships, and buildings, contains pigment.

NOHARA A, CHOU K, NAKAYAMA K, OKAJIMA M, CHOW K, MOYURU O A, ZHANG J, YE Y

Preparing piezoelectric film useful in e.g. pressure-sensitive film sensor comprises dispersing conductive nanoparticles, elastic polymer in solvent, heating into molten state, extruding according to blow molding process, pressing ring-shaped film material into film and carrying out roll pressing.

GAO J, KUANG Z

Device for protecting body from damage, has inner assembly that is adjacent to outer protective cover and comprises thermal energy transfer device adapted to transfer thermal energy to and/or from thermal energy conduction element.

DEVINE S, CHEN S

Armor e.g. ballistic armor for bodily rifle protection, has lamination that is provided with multiple alternating stacks of fabric layers comprising woven fabric layer and unidirectional fabric layer.

STAUB A X, LONG J L, BENSON B J, CIPARRO N L, BENSEN B J

Multilayer structure used for forming acoustic transducers diaphragm, comprises core layer and skin layer covering core layer and contains at least graphitic material containing graphene oxide, reduced graphene oxide, graphene, graphite oxide, reduced graphite oxide and graphite.

HU K, LI X, GASKELL R, AFTER K, LEE S

Making lightweight armor involves grinding particles of rare-earth material to particle size, mixing with positively charged aqueous dispersion to create slurry, admixing slurry to silica gel, sublimating, and deposing nanoparticles.

WHARTON M T

Antiviral mask comprises body having a breathable, microporous polymeric membrane, and securing strap connected to the body and adapted to secure the antiviral mask in place over the nose and mouth of a user.

BHATTACHARYYA D, HASTINGS J T, DZIUBLA T, WEI Y, MILLS R, VOGLER R J, BERNARD M, CONCOLINO J

Composition used for forming e.g. pipe, comprises resin and graphene material.

LADISLAUS P, ARMSTRONG N