国家/地区 中国（3）
IPC部
IPC大类
IPC小类
IPC
发明人 HAN Y（3）
公开年 2023（3）
申请年 2023（3）
专利权人

Preparation of electrode material used for supercapacitor, involves adding potassium permanganate to reduced graphene oxide nanolayer dispersion, stirring, filtering, dispersing obtained solid product in ultrapure water, adding aniline monomer, stirring, filtering and freeze-drying.

ZHAO R, YAN X, ZHAO W, HAN Y, LI H, DOU S, REN L

Piglet obsteable bed, has iron column leakage plate whose outer side is provided with production bed protection monitoring device, first supporting frame provided with base lifting mechanism, where bottom of supporting frame is fixedly connected with supporting pad foot and supporting pad feet.

WU Z, ZHOU Z, SONG L, FENG M, WANG Y, HAN Y, GUO J, ZHOU Y, ZHANG H

Modified composite graphene circuit polytetrafluoroethylene substrate for road construction material, has road substrate main body comprising graphene layer whose upper surface and lower surface are provided with convex pattern.

HAN Y, ZHANG W, LI T, BAI S, ZHAO D, GUO Y, SU W, ZHANG X, DAI X, JIANG Q