Yu MA

City:

Ningde

Country:

China

Published Applications:

Last publication date:

2025-07-24

Top Assignees for applications by Yu MA

The entities that hold a legal rights for patent applications filed by inventor MA Yu:

Yu MA 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 AND PREPARATION METHOD THEREFOR, AND SECONDARY BATTERY AND ELECTRICAL DEVICE COMPRISING SAME

CARBONACEOUS MATERIAL AND PREPARATION METHOD THEREOF, AS WELL AS SECONDARY BATTERY, AND ELECTRICAL APPARATUS CONTAINING SAME

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

CARBONACEOUS MATERIAL, PREPARATION METHOD THEREOF, AS WELL AS SECONDARY BATTERY AND ELECTRICAL APPARATUS CONTAINING THE SAME

HARD CARBON, METHOD FOR PREPARING SAME, SECONDARY BATTERY COMPRISING SAME, AND ELECTRICAL APPARATUS COMPRISING SAME

CARBON MATERIAL, PREPARATION METHOD THEREFOR AND USE THEREOF, NEGATIVE ELECTRODE PLATE, SECONDARY BATTERY AND POWER CONSUMING DEVICE

Hard carbon, method for preparing same, secondary battery comprising same, and electrical apparatus comprising same

InventorID:

5963415 ⎘