Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8569877 | Metallic solderability preservation coating on metal part of semiconductor package to prevent oxide | Woraya Benjavasukul, Thipyaporn Somrubpornpinan | 2013-10-29 |
| 8431443 | Metallic solderability preservation coating on metal part of semiconductor package to prevent oxide | Woraya Benjavasukul, Thipyaporn Somrubpornpinan | 2013-04-30 |
| 8367476 | Metallic solderability preservation coating on metal part of semiconductor package to prevent oxide | Woraya Benjavasukul, Thipyaporn Somrubpornpinan | 2013-02-05 |