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Inventor profile of:

Ok Kun Cha

City:

Seoul

Country:

Korea (South)

Published Applications:

1

Last publication date:

2021-06-17

Recent patent applications by Cha Ok Kun

Ok Kun Cha from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2021-06-17

US20210181887A1

INPUT DEVICE AND OPERATION METHOD THEREOF

InventorID:

5110074 ⎘