Patents/Assignees

KYUNG DONG ONE CORPORATION

2 patents in portfolio

US12258434utility2025
Expanded Foam Solution and Thermosetting Expanded Foam Having Excellent Flame Retardancy Using the Same
0 cites
US11976155utility2024
Expanded Foam Solution and Thermosetting Expanded Foam Having Excellent Flame Retardancy Using the Same
0 cites