Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7749336 | Technique for increasing the compliance of tin-indium solders | Hong-Sik Hwang, Ning-Cheng Lee | 2010-07-06 |
| 7749340 | Technique for increasing the compliance of lead-free solders containing silver | Hong-Sik Hwang, Ning-Cheng Lee | 2010-07-06 |
| 6783057 | Anti-tombstoning solder alloys for surface mount applications | Ning-Cheng Lee | 2004-08-31 |