Patents/Inventors

Young Koan Ko

DaejeonKR4 patents

5 Patents

US121235502024
High Pressure Tank Having Hoop Layer and Helical Layer Wound Thereon and Method of Manufacturing Same
Lotte Chemical Corporation
0 cites
US120381342024
Knob Cap for High-pressure Tank
Lotte Chemical Corporation
0 cites
US120316812024
Knob Cap for High-pressure Tank
Lotte Chemical Corporation
0 cites
US116684362023
Pressure Vessel Boss and Pressure Vessel Having Same
LOTTE CHEMICAL CORPORATION
0 cites
US115984872023
Sealing Apparatus for High-pressure Tank and High-pressure Tank Comprising Same
LOTTE CHEMICAL CORPORATION
0 cites