Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6911388 | Individual selective rework of defective BGA solder balls | Kwan Yew Kee, Keith Chiang | 2005-06-28 |
| 6685080 | Individual selective rework of defective BGA solder balls | Kwan Yew Kee, Keith Chiang | 2004-02-03 |