国家/地区 中国（3）
IPC部 H（3）
IPC大类 H01（3）
IPC小类 H01M（2）
IPC H01M010/0525（2）
发明人 SUN W（3）
公开年 2021（2）
申请年 2020（2） 
专利权人

Energy storage system has at least one electric core comprises positive electrode, diaphragm, electrolyte and negative electrode, electrode sheet comprises current collector is polymer material.

WANG J, SUN W, YAN K, ZHU X

High-threshold power semiconductor device has heavily doped semiconductor layer provided on surface of channel layer in cell region, on which source metal electrode is provided, terminal region in which channel layer is extended and wrapped.

SUN W, ZHANG C, XIN S, LI S, QIAN L, GE C, LIU S, SHI L

Preparing porous graphene lithium cobalt composite material useful in cathode electrode of lithium ion battery comprises adding lithium cobalt to aqueous solution of porous graphene, uniformly mixing and spray drying.

SHEN W, CHAO D, WU H, QIU H, SUN W