国家/地区 中国（25）
IPC部 H（21） B（6） C（6）
G（2）
IPC大类 H01（20） B01（3） B81（3）
B82（3） H02（3） C01（2）
C02（2）
IPC小类 H01M（13） H01B（6） H01L（4）
B81C（3） B82Y（3） B01D（2）
B01J（2） C01B（2） C02F（2）
H02K（2）
IPC H01B001/04（5） H01M004/62（5） H01M004/86（5）
H01M008/10（4） B81C001/00（3） H01B001/24（3）
H01M004/36（3） H01M004/38（3） H01M004/88（3）
H01M004/92（3） H01M008/1004（3） H01M008/1018（3）
H01M010/0525（3） B82Y030/00（2） B82Y040/00（2）
发明人 KIM S（5） MAILOA J（5） CRAIG N（4）
CRAIG N P（4） KORNBLUTH M（4） SAMSONIDZE G（4）
ZHOU L（4） CHEN B（3） KOEHNE M（3）
KOZINSKY B（3） ZHAO N（3） CHEN Y（2）
HELLSTROM S（2） KUPPAN S（2） LAERMER F（2）
公开年 2021（11） 2017（3） 2015（2） 2020（2） 2023（2）
申请年 2020（6）  2019（5）  2016（3）  2018（2）  2021（2）  2022（2） 
专利权人 BOSCH GMBH ROBERT（25）

Method of making bipolar plate for fuel cell, involves hot isostatically pressing bag out metal foil under vacuum sealed bipolar plate blank at greater pressure and certain temperature, and detaching hot isostatically pressed bipolar plate blank from metal foil pouch to obtain bipolar plate.

XIE X, CHEN B, ZHANG X

Power module, has power module chip coupled to side of substrate, and graphene carbon-plastic alloy package that is molded on substrate and power module chip.

XING H

Inverter for use in electric vehicle, has electronic device fixed on upper surface of radiating plate and electrically connected with printed circuit board, where whole surface of upper surface is formed with graphene coating.

KANG E, XING H

System for combining differential partial differential equation solvers and neural graph networks, has processor which is programmed to output prediction in response to concatenation of hidden fine mesh layer and coarse mesh upsamples.

WILLMOTT D, DE AVILA BELBUTE PERES F, ECONOMON T, KOLTER J Z, KOLTER J, ECONOMON T D, BELBUTEPERES F D A, WUILMOT D

Electrical machine e.g. electric drive machine installed in vehicle, has stator and/or rotor that is arranged with electrical plug-in winding comprising electrical conductor elements having electrically insulating insulation casing that encloses fibers to give rigid shape to conductor element.

PRIEBE P, MIELEWCZYK S, KREUTZKAMP S

Fuel cell catalyst material comprises metal catalyst particles formed of metal material and carbon-based coating composition partially coating some of the metal catalyst particles, carbon-based coating composition includes carbon network.

KORNBLUTH M, KIM S, SAMSONIDZE G, MAILOA J, UP J G, CHAI C M

Gas diffusion layer of proton exchange membrane fuel cell used in electric vehicle, has carbon fiber that is grafted with graphene and/or carbon nano tube that is radially distributed on surface of carbon fiber.

CHENG L, CHEN B, LI C, YAN Y, ZHANG J

Saturation contact MOSFET, has contact structure between first and second connections provided with section which is embedded between barrier layer and dielectric layer and designed such that two-dimensional electron gas is formed.

KREBS D, BARINGHAUS J

Filter unit for filtering fluid for operating fuel cell, comprises filter element filled with filter material which comprises cyclodextrin, and interface which is configured for applying vacuum, and temperature control element for setting temperature in filter element.

RINGEL A, RINGK A, ANTON R L

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