Weiming CHENG

City:

Ningde

Country:

China

Published Applications:

Last publication date:

2025-07-24

Recent patent applications by CHENG Weiming

Weiming CHENG from Ningde, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

SECONDARY BATTERY AND ELECTRIC APPARATUS CONTAINING SAME

CARBONACEOUS MATERIAL, PREPARATION METHOD THEREOF, AND SECONDARY BATTERY AND ELECTRIC APPARATUS CONTAINING SAME

POSITIVE ELECTRODE MATERIAL AND PREPARATION METHOD THEREOF, POSITIVE ELECTRODE PLATE, SECONDARY BATTERY, AND ELECTRICAL DEVICE

InventorID:

6681648 ⎘