🔗 Permalink

Inventor profile of:

Yan Chi

City:

Jinan

Country:

China

Published Applications:

1

Last publication date:

2025-02-20

Recent patent applications by Chi Yan

Yan Chi from Jinan, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-02-20

US20250059104A1

Chemistry; metallurgy

MICROBIAL PROTECTANT IN HIGH-NUTRIENT AND HIGH-ACTIVITY CHEMICAL FERTILIZER-BIOLOGICAL COMPOUND FERTILIZER AND PREPARATION METHOD THEREOF

InventorID:

6934103 ⎘