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Inventor profile of:

Jong-Do Park

City:

Daegu-Si

Country:

Korea (South)

Published Applications:

1

Last publication date:

2006-02-02

Recent patent applications by Park Jong-Do

Jong-Do Park from Daegu-Si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2006-02-02

US20060023855A1

Free-call certificate service system

InventorID:

4563587 ⎘