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Inventor profile of:

Changwei Li

City:

Beijing

Country:

China

Published Applications:

1

Last publication date:

2021-06-10

Recent patent applications by Li Changwei

Changwei Li from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-06-10

US20210169961A1

Human necessities

HEPATOPROTECTIVE TRADITIONAL CHINESE MEDICINE COMPOSITION, EXTRACT THEREOF, AND PHARMACEUTICAL USE THEREOF

InventorID:

5100417 ⎘