国家/地区 中国（5）
IPC部 E（4） C（2）
IPC大类 E01（2） E04（2）
IPC小类 E01D（2）
IPC
发明人 PU J（5）
公开年 2021（5）
申请年 2020（4） 
专利权人 NINGBO ZHONG.（3） NINGBO INST .（2）

Preparing graphene/flat cocoon toughening carbon fiber composite material comprises e.g. spinning silkworm in two-dimensional plane, carrying out ultrasonic auxiliary method to disperse graphene nano sheet in epoxy resin and hot pressing.

LIU Y, SHAO J, ZHANG T, CHEN L, TAN R, LI T, PU J, WU F, YANG D, GONG L, ZHANG X, RUAN W

Graphene electric heating floor, has floor main body provided with layer of graphene electric heating sheet that is connected with plug through wire, where plug is inserted into socket, and socket mounting seat arranged with power cable.

ZHANG H, PU J

Anti-corrosion high-speed rail support with graphene coating comprises support lower mechanism, peripheral baffle frame mechanism, support middle mechanism and support upper part mechanism, where support lower mechanism is fixed in high-speed rail bridge pier.

WU Q, PU J, LIU S, LU G, LIU Z, ZHANG J, LI R

Power transmission tower, has strut fixing mechanism fixedly connected on transmission tower supporting column, supporting frame fixedly connected on base main body, and protective frame connected on supporting frame.

WU Q, PU J, LIU S, LU G, LIU Z, ZHANG J, LI R

Bridge steel structure, has bridge surface function frame fixedly connected on top surface of bridge main board, and auxiliary fixing mechanism fixedly connected on side arch frame, where auxiliary fixing mechanism is fixedly connected on foundation.

WU Q, PU J, LIU S, LU G, LIU Z, ZHANG J, LI R