国家/地区 中国（2）
IPC部 F（3）
IPC大类 F28（3）
IPC小类 F28D（3）
IPC F28F013/18（3）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Graphene corrugated pipe waste heat oil smoke filtering device for recycling device, has lower portion that is provided with waste gas inlet pipe whose lower end is connected with oil smoke filter.

JIANG Z, PAN D, LIU H

Thin-type uniform temperature plate coated with graphene, has heat absorbing plate and radiating plate that are covered with each other, where side of heat absorbing plate and radiating plate are arranged far away from groove that is sprayed with graphene layer.

CHEN X

Vehicle heat exchanger to transfer heat between fluids, has graphene material that is attached to surface of each tube and surface of each cooling fin.

PARK Y M, PARK Y