Yunchang SONG

City:

Baoding

Country:

China

Published Applications:

Last publication date:

2024-12-12

Top Assignees for applications by Yunchang SONG

The entities that hold a legal rights for patent applications filed by inventor SONG Yunchang:

Yunchang SONG from Baoding, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Preparation method and application of three-dimensional structured electric cathode based on cuprous oxide

InventorID:

6865855 ⎘