Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7089925 | Reciprocating wire saw for cutting hard materials | Chien-Min Sung | 2006-08-15 |
| 6884155 | Diamond grid CMP pad dresser | Chien-Min Sung | 2005-04-26 |
| 6368198 | Diamond grid CMP pad dresser | Chien-Min Sung | 2002-04-09 |
| 5997712 | Copper replenishment technique for precision copper plating system | Chiu H. Ting, Peter Cho, Tanya Andryushchenko | 1999-12-07 |