Yi Yang

City:

Changsha

Country:

China

Published Applications:

Last publication date:

2019-08-29

Recent patent applications by Yang Yi

Yi Yang from Changsha, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Candle Lamp

FULL-COVER LED BULB WITH LARGE-ANGLE ILLUMINATION

LED BULB WITH LARGE-ANGLE ILLUMINATION

ANTIBACTERIAL AGENT AND METHOD OF PREPARING THE SAME

InventorID:

2448098 ⎘