Patents/Inventors

Yong Jun Choi

Gwacheon-siKR6 patents

7 Patents

US123622042025
Method of Manufacturing Semiconductor Device Using Stationary Laser Module
SAMSUNG ELECTRONICS CO., Ltd.
0 cites
US121006022024
Wet Etching Apparatus
SAMSUNG ELECTRONICS CO., Ltd.
0 cites
US120428282024
Wafer Cleaning Apparatus and Wafer Cleaning Method Using the Same
Samsung Electronics Co., Ltd.
0 cites
US117215652023
Multi-chamber Apparatus
SAMSUNG ELECTRONICS CO., Ltd.
0 cites
US116485942023
Wafer Cleaning Apparatus and Wafer Cleaning Method Using the Same
SAMSUNG ELECTRONICS CO., Ltd.
0 cites
US116315992023
Semiconductor Device Manufacturing Apparatus Including Laser Module
SAMSUNG ELECTRONICS CO., Ltd.
0 cites
US116055452023
Wafer Cleaning Equipment
SAMSUNG ELECTRONICS CO., Ltd.
0 cites