Hyung Kyu Choi

Follow

Person

Incheon, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus and method of automating arrival and departure procedures...
- Patent number 8,127,989
- Issue date Mar 6, 2012
- Inchon International Airport Corporation
- Hyung Kyu Choi
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES