国家/地区 中国（8）
IPC部 H（6） B（2）
IPC大类 H01（6）
IPC小类 H01L（4） H01M（2）
IPC H01L023/367（2） H01L023/373（2） H01M004/36（2）
H01M004/62（2）
发明人 DAI J（9）
公开年 2021（6） 2022（3）
申请年 2020（9）
专利权人 WELLOMEN TEC.（2）

Encapsulated perovskite solar cell, comprises carbon electrode having porous structure as back electrode layer and polymer layer including aromatic compound.

DAI J, SHENG Y

Complex cathode material comprises silicon monoxide, cobalt fluoride and graphene.

LIANG Y, PING G, LI X, QIAO Q, DAI J, GAO C, WANG Y

Manufacturing electrode with self-protective layer for use in lithium battery by preparing a negative active material solution including silicon particles and additive, coating the solution on a substrate, drying and irradiating light.

SEOK J Y, HEE W, DAI J, MIN L, SEUNGHYOUN L

Corrosion resistant and oxidation resistant polypropylene film comprises film main body comprising protective outer layer and film base layer, where protective outer layer is located at top and bottom of film base layer.

WANG H, DAI J, XIANG X, ZHANG S

Chip-type electronic component, has reinforcing shell provided with mounting groove, where inner side of mounting groove is fixedly connected with chip whose upper end surface is connected with pin that is connected with outer wall of reinforcing shell.

DAI J

Electronic chip packaging structure, has rubber sleeve provided with mounting groove, where inner side of mounting groove is equipped with heat conducting plate that is equipped with circuit board is equipped with chip.

DAI J

Nano-thermal cold-light shadow leather comprises a surface layer, a base layer and an adhesive layer, where the surface layer comprises polyvinyl chloride resin, plasticizer, filler, heat-resistant stabilizer, pigment and flame retardant.

DAI J, SHEN Y

LED light emitting module for printed circuit board comprises transparent gel film provided with multiple LED chips where electrode surface of each LED chip is connected to circuit board through conductive material.

LI Z, WANG G, DAI J, WANG E

Preparing azobenzene polymer film in shape memory material or driving material, involves connecting azobenzene with nanomaterial through polymers, adding film-forming material, where cationic polymer is polydimethyldiallylammonium chloride.

DAI J, LUO W, HE Z, ZHOU B, HUANG J