Patents/Inventors

Yong-seok Ro

SingaporeSG1 patent

2 Patents

US117179332023
Retaining Ring for Use in Chemical Mechanical Polishing and CMP Apparatus Having the Same
XIA TAI XIN SEMICONDUCTOR (QING DAO) Ltd.
0 cites
US115519402023
Roller for Cleaning Wafer and Cleaning Apparatus Having the Same
XIA TAI XIN SEMICONDUCTOR (QING DAO) Ltd.
0 cites