Heongyu Lee

Follow

Person

Cheongju-si, KR

People

Patents Applicationslast 30 patents

Information Patent Application
UNMANNED MAIL ACCEPTING METHOD AND DEVICE AND DATA MANAGING DEVICE
- Publication number 20110035337
- Publication date Feb 10, 2011
- ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
- Yong Hoon Choi
- G07 - CHECKING-DEVICES