Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6808614 | Electroplating solution for high speed plating of tin-copper solder | Igor Zavarine, Yun Zhang | 2004-10-26 |
| 6726827 | Electroplating solution for high speed plating of tin-bismuth solder | Igor Zavarine, Yun Zhang | 2004-04-27 |