国家/地区 德国（16）
IPC部 D（16） C（13） H（9）
B（6）
IPC大类 D01（16）
IPC小类 D01F（16） C01B（11） C08K（5）
C08J（4） C08L（4） H01L（4）
H01M（4） B01J（3） B32B（3）
B82B（2） C23C（2） D01D（2）
H01B（2）
IPC D01F009/12（13） D01F009/127（8） C01B031/02（7）
C01B031/04（5） D01F011/12（4） H01M004/58（4）
C08K007/06（3） B01J032/00（2） B82B003/00（2）
C08J005/04（2） C08K003/04（2） C08L101/00（2）
C23C016/26（2） D01D005/06（2） H01M004/02（2）
发明人 YANAGISAWA T（6） ENDO M（4） YANAGISAWA G C C（4）
KOEHNE M（3） HIGAI S（2） HIGAKI G C C（2）
HIGAKI S（2） HIGAKI S G C C（2） YANAGISAWA T G C C（2）
公开年 2002（4） 2003（2） 2021（2）
申请年 2002（6）  2019（2） 
专利权人 GSI CREOS CO.（5） ENDO M（4） BOSCH GMBH R.（3）

System useful for developing solar cells based on nanofibers for smart nanotextile, comprises carbon fiber yarn layer, atomically thin two-dimensional photoactive semiconductor layer, annealing device, graphene layer and protective unit.

Producing graphene fibers or ribbons by spinning process, comprises providing spinning solution in which graphene and/or graphene oxide platelets are dispersed, and feeding spinning solution via feed line to a spinneret.

KOEHNE M, PIEPER W, RIZZI L

Producing graphene fibers in yarn for electrical component of electrical conductor, comprises e.g. depositing transition metal or transition metal oxide on graphene or graphene oxide platelets by deposition process and wet or dry spinning.

KOEHNE M

Construction and building material used for power plants, buildings and vehicles, is made of plastic fibers or graphene and resin which are obtained from sugar-fed algae, mushroom or yeast fats and/or oils.

Electrical conductor, preferably yarn, comprises a composite of fibers having a certain porosity, in which fibers comprise carbon nanotubes and/or multiple layers of graphene.

KOEHNE M

Forming graphene structure, comprises forming body with protrusion and forming graphene layer at protrusion outer peripheral surface, or forming cylindrical opening in body and forming graphene layer at inner peripheral surface of opening.

IRSIGLER P, RUHL G, SCHULZE H, SHULZ H, RUHR G, ILSGLLE P

Fiber semifinished product, preferably woven fabric or scrim, useful as reinforcing fiber for sheet material in car- and aircraft construction, comprises combination of single fibers with atomic structures of graphene and other carbon.

Device for cutting graphene, includes reception to receive graphene, cutting element loaded with catalytically active material in cutting edge area, device to displace reception and cutting element with the cutting edge, and heating device.

KIRSTEIN S, RABE J P, SEVERIN N, RABE J

Carbon nanotube powder, useful e.g. as additives for rubber and ceramics and as conductive additives in electrodes and solar cells, comprises carbon nanotubes, which consist of graphite layers that are made of graphene layers.

BRAMERWEGER E, BUCHHOLZ S, HOCKE H, MEYER H, MLECZKO L, RUDOLF R, SCHMID M, VOETZ M, WEBER R, WOLF A, BEURAMEOBEGEO E, BUHIHOLCHEU J, HOKE H, MEULREKCHEUKO R, POECHEU M, RUDOLPH R, SCHMIDT M, MAYER H, WERTS M, MERWEGER E, SHMID M, HOKKE H, BRAMER V E, FYOTC M, BUHHOLC Z, BRAMER W E, SCHMITT M

Electrode for lithium secondary battery, has hexagonal carbon layer edge exposed at large ring end of truncated conical tubular graphene layer of carbon fiber.

YANAGISAWA T, HIGAKI S, YANAGISAWA T G C C, HIGAKI S G C C, HIGAI S, YANAGISAWA G C C, HIGAKI G C C