国家/地区 德国（26）
IPC部 H（20） C（12） B（5）
G（3）
IPC大类 H01（18） C01（6） H02（5）
C08（4） C09（3） G01（3）
B29（2） B32（2）
IPC小类 H01M（8） C01B（5） H01B（5）
H01L（5） C08K（4） H02K（4）
C08L（3） B29C（2） B32B（2）
C08J（2） C09D（2） G01N（2）
IPC C01B032/182（3） C08K003/04（3） H01B001/04（3）
H01M008/0234（3） H01M010/0525（3） H02K003/02（3）
C01B032/194（2） C09D005/24（2） C09D007/61（2）
H01B001/24（2） H01L029/16（2） H01M004/13（2）
H01M004/133（2） H01M004/134（2） H01M004/139（2）
发明人 KOEHNE M（5）
公开年 2021（26）
申请年 2019（26）
专利权人 BOSCH GMBH R.（12） FREUDENBERG .（2）

Foil used as surface section, has coating that is nano-coating in which graphene and silicon are present as nanoparticles, such that interaction of molecules or atoms of coating is made with kinetic energy of radiation.

SCHUBART H T

Electrical conductor useful in electrical conductor of electrical machine, comprises material having doped graphene flakes to increase electrical conductivity of electrical conductor, and are deposited on surface of undoped graphene flakes.

KOEHNE M

Electrically insulated graphene conductor e.g. graphene fiber, arranged in electrical machine, has transition area that is formed in graphene conductor between conduction path and electrically insulating insulation.

KOHNE M, RIZZI L

Lithium ion battery for use in motor vehicle, has cathode active materials that are provided with degree of lithiation, and anode active material that is prelithiated before first discharging or charging process of lithium ion battery.

WOHRLE T, JUNG R, OGIHARA H, WOEHRLE T

Structural unit of component e.g. semiconductor component, has material layer applied to base material in such way that material layer forms inhomogeneously configured thickness profile along surface of base material.

MIKULICS M, HARDTDEGEN H

Electrical conductor has electrically conductive material made of graphene and carbon nanotubes, and metallic coating for integral connection of electrical conductor to metallic conductor element, where metallic coating is made of metal.

STEWING F, BOHL R, KOEHNE M, BHOR R

Formation of magnesium-based powder material used for forming activated powder for forming electrode e.g. negative electrode for electrochemical cell, involves activating magnesium-based powder by milling in presence of organic solvent.

RANDONVITANOVA A, DOMINKO R, BITENC J, FIRM M, ANNA R, ROBERT D, JAN B, MARKO F

Fuel cell membrane electrode assembly comprises polymer electrolyte membrane (PEM) and first and second electrodes, where PEM situated between first and second electrodes, first electrode including first catalyst material layer.

CHRISTENSEN J, KRISHNAMOORTHY U, CRAIG N, SCHULTZ T, MAILOA J, KIM S, CHRISTENSEN J F, CRAIG N P, SCHULZ T

Fuel cell system used in e.g. vehicle, has fuel cell that is provided with hydrogen recirculation path, and separation unit that is arranged in hydrogen recirculation path which is suitable for separating nitrogen from hydrogen.

VAIDYA H A, STUKE B, SCHLEPER V

Lithiating electrochemical cell set within battery packaging involves lithiating electrode in electrochemical cell by applying current across first current collector of electrode to second current collector of auxiliary electrode.

ZHANG Q, VERBRUGGE M W, YANG X, XIAO X