🔗 Permalink

Inventor profile of:

Junyan Li

City:

Kunming City

Country:

China

Published Applications:

1

Last publication date:

2022-03-24

Recent patent applications by Li Junyan

Junyan Li from Kunming City, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-03-24

US20220088612A1

Performing operations; transporting

INTEGRATED DEEP PURIFICATION DEVICE FOR REMOVING SULFUR, NITRATE, DUST AND FLUORINE

InventorID:

5356743 ⎘