Lingwu Chen

City:

Jiangsu

Country:

China

Published Applications:

Last publication date:

2017-12-07

Top Assignees for applications by Lingwu Chen

The entities that hold a legal rights for patent applications filed by inventor Chen Lingwu:

Lingwu Chen from Jiangsu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

Polymorphic substance of yonkenafil hydrochloride, preparation method therefor, and composition and use thereof

InventorID:

2057039 ⎘