Jongchan Ahn

City:

Gyeonggi-do

Country:

South Korea

Published Applications:

Last publication date:

2026-01-01

Recent patent applications by Ahn Jongchan

Jongchan Ahn from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

STEM CELL CULTURE METHOD USING SERUM-FREE MEDIUM

METHOD FOR CULTURING STEM CELLS USING MICROCARRIER

DRIVING MECHANISM FOR ROLL BLIND CAPABLE OF SHADE ADJUSTMENT

InventorID:

2826129 ⎘