国家/地区 中国（4） 欧洲专利局（EPO）（3） 韩国（3） 世界知识产权组织（3） 加拿大（2） 日本（2） 美国（2）
IPC部 C（4） H（2）
IPC大类 C01（4） C04（4） H01（2）
IPC小类 C01B（4）
IPC C01B032/05（4）
发明人
公开年 2021（4）
申请年 2020（2）  2021（2） 
专利权人

Preparation of silicon-carbon composite material used as anode material in battery cell, involves mixing silicon particles, carbon compound, and dispersant, thermally processing mixture, and heat-treating thermally processed intermediate product preset temperature.

GENTISCHER H, BIRO D, HABERZETTL P, DREWS M, HORZEL J, DOLD L, HARBOR J P, DRUCE M, HOSEL J

Synthesizing boron carbide/carbon powder material, by adding rare earth oxide powder to reaction raw material powder, mixing by high-energy ball-milling, compressing mixed powder to sheet, laser sintering, and inducing solid-phase reaction.

ZENG H, HUANG Y, HU M, QIAO W

Device for converting carbon pill into graphene used for producing turbostratic graphene, comprises space between electrically conductive surfaces to support carbon pill in space, electrodes coupled to conductive surfaces and power supply.

MANCEVSKI V, VLADIMIR M

Liquid absorbing body used as liquid absorbing block body, comprises amorphous carbon and crystalline carbon particles dispersed in amorphous carbon.

SATAKE A