国家/地区 中国（7） 韩国（2） 美国（2） 世界知识产权组织（2）
IPC部 B（7） C（2）
IPC大类 B65（7） B32（2） C01（2）
C23（2）
IPC小类 B65H（7） B32B（2） C01B（2）
IPC B65H018/08（7）
发明人 KIM Y（2） KIM Y K（2） YONG K K（2）
公开年 2021（2）
申请年 2019（2）  2020（2） 
专利权人 CHARMTRON CO.（2）

Method for rolling graphene heat conducting film, involves coating machine to graphene heat conducting film, and setting graphite paper roll on upper and lower surfaces of graphene heat conducting film by the coating machine.

ZHU X, LI Z, XU Y, ZHANG J, CAO H, HUA M, LI C, YUAN Q, LI D, CHENG Y, WU F

Automatic butted graphene spinning cloth tension regulating device, has fixing frame whose inner unit is movably connected with contact block, where top end of contact block is fixedly connected with contact unit.

NI Z

Nano-wave-absorbing material manufacturing device, has first heating curing device fixed between first spraying machine and second guide roller for heating nano-wave absorbing coating, and winding frame fixed on side of third guide roller for winding material.

MA Y

Graphene composite super capacitor film winding device, has limiting rod whose outer part is sleeved with spring, where two ends of spring are propped against between right annular plate and right rectangular locating plate, respectively.

XIONG L, TONG H

Graphite heating film flat belt composite machine protective adhesive paper strip unreeling device, has current carrying strips coiled and positioned on graphene thin film, lower covering film conveyed to flat belt composite mechanism.

HAI W, XU H, ZHANG N, BIAN S, ZHU Z

Thermal treatment apparatus for high quality graphene synthesis, has catalyst metal film where outlet transferred from down direction diversion roller to winding roller are passed through feed roller in deposition chamber.

KIM Y K, YONG K K, KIM Y, KI K Y

Transfer method of graphene for laminating material and designing shape of object, involves adhering graphene to one side portion of imprint receptive seat, and passing imprint receptive seat and metal sheet through etchant to graphene.

KIM Y K, YONG K K, KIM Y