Inventor · disambiguated record

J. S. Lai

Also filed as: LAI J S

1 granted patent·64 citations·filing 1997–1997

50Inventor score

Technology areasB24B

Files withUNITED MICROELECTRONICS CORP1

Top patents by PatentIndex Score

1 record

0181US5944593ARetainer ring for polishing head of chemical-mechanical polish machinesUNITED MICROELECTRONICS CORP·Filed 1997·Granted Aug 31, 1999·64 cites·6 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →