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Inventor profile of:

Guofeng Wan

City:

Changchun

Country:

China

Published Applications:

1

Last publication date:

2023-03-30

Recent patent applications by Wan Guofeng

Guofeng Wan from Changchun, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2023-03-30

US20230096595A1

Chemistry; metallurgy

POLYOXOMOLYBDATE MATERIAL AND PREPARATION METHOD AND USE THEREOF, SOLAR CELL, AND ORGANIC LIGHT-EMITTING DIODE

InventorID:

5697692 ⎘