Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9355941 | Semiconductor device with step portion having shear surfaces | — | 2016-05-31 |
| 9111922 | Semiconductor device with step portion having shear surfaces | — | 2015-08-18 |
| 8310049 | Semiconductor device having lead free solders between semiconductor chip and frame and fabrication method thereof | — | 2012-11-13 |