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Inventor profile of:

JiHwan Ryu

City:

Gyeonggi-do

Country:

Korea (South)

Published Applications:

1

Last publication date:

2022-08-04

Recent patent applications by Ryu JiHwan

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

#1 | 2022-08-04

US20220243322A1

Chemistry; metallurgy

SUBSTRATE PROCESSING APPARATUS

InventorID:

5480538 ⎘