国家/地区 中国（3）
IPC部 H（3）
IPC大类 H05（2）
IPC小类
IPC
发明人 XIE K（3）
公开年
申请年 2019（3）
专利权人

Lithium ion battery comprises double-layer coating layer of positive pole piece, where positive pole piece containing double-layer coating layer comprises current collector, and coating layer coated on both sides of current collector.

PENG C, CHEN X, XU X, XIE K, LI J, XU Y

Graphene composite smart health floor heating device, has insulating plate whose upper surface is paved with reflecting layer, and temperature controller electrically connected with heating layer through lead.

XIE K, GUO H, MA X, LIU C, ZHU L, PAN D

Photosensitive polyimide resin composition comprises photosensitive polyimide derivative, photoinitiator, free radical polymeric compound, solvent, alumina, graphene, inorganic clay, silicon oxide and zinc oxide.

HUANG T, ZHUANG C, SHI Y, XIE K, HUANG T C, CHUANG C C, SHIH Y C, HSIEH K H