Patents/Inventors

Dong Hee Hong

Seongnam-siKR2 patents

3 Patents

US124388332025
Method and Apparatus for Messaging Service
KAKAO Corp.
0 cites
US121265792024
Method and Apparatus for Messaging Service
KAKAO Corp.
0 cites
US117469552023
Support System for Inner and Outer Tank Connection Unit of Cryogenic Fluid Storage Tank, and Cryogenic Fluid Storage Tank Using Same
KOREA INSTITUTE OF OCEAN SCIENCE TECHNOLOGY
0 cites