国家/地区 中国（3）
IPC部 H（2）
IPC大类 H01（2）
IPC小类
IPC
发明人 HUANG B（3）
公开年
申请年 2021（2） 
专利权人

Preparation of columnar electrode structure of perovskite solar cell involves etching metal material out of reserved position on plane metal surface, and depositing carrier transport layer on surface to obtain electrode structure.

FENG X, ZHAO D, WANG Q, HUANG B, LI M, LIU J, QIN X, XU Y, WANG L, ZHAO Z, XU S, XIONG J, XIAO P

Intelligent electric airplane deicing vehicle for normal operation of winter airplane, has electric control system that is composed of PLC controller, display screen and battery management module.

HUANG B, LIU H, LI W, WEI Y, CHEN M, DU K

Composite polycrystalline structure of Graphene and lithium iron phosphate is formed by in-situ growing the graphene layer structure on lithium iron phosphate.

HUANG B, HUANG M, YANG Y