国家/地区 中国（3）
IPC部 F（3）
IPC大类 F27（3）
IPC小类 F27D（3）
IPC
发明人 LIU J（3）
公开年
申请年
专利权人

Box-type ultra-high temperature furnace system for research and development of materials e.g. graphite, has door body whose side far away from deformation measuring window is hinged on outer side wall of furnace body through rotating shaft.

YE G, LIU J, SONG L

Silicon carbide sagger useful for anode material of lithium battery used in e.g. military applications, comprises silicon carbide powder, nano-silicon dioxide micropowder, nano-aluminum oxide powder, zirconium oxide micropowder, magnesium oxide powder, graphene powder, reinforcing fiber, and water.

CAI L, ZHANG H, LIU B, WANG G, LIU J

Laboratory digestion reflux electric furnace, has graphene cover plate that covers surface of electric furnace main body, where graphene cover plate is fixedly connected or detachably connected with electric furnace main body.

ZHOU L, REN Y, LIU J