Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10340220 | Compound lateral resistor structures for integrated circuitry | Chen-Guan Lee, Vadym Kapinus, Joodong Park, Walid M. Hafez, Chia-Hong Jan | 2019-07-02 |
| 10229853 | Non-planar I/O and logic semiconductor devices having different workfunction on common substrate | Roman W. Olac-Vaw, Walid M. Hafez, Chia-Hong Jan | 2019-03-12 |
| 10192969 | Transistor gate metal with laterally graduated work function | Chia-Hong Jan, Walid M. Hafez, Hsu-Yu Chang, Roman W. Olac-Vaw, Ting Chang +2 more | 2019-01-29 |