Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10515872 | Metallic sub-collector for HBT and BJT transistors | James Chingwei Li, Yakov Royter, Pamela R. Patterson | 2019-12-24 |
| 10361731 | Interleaved sigma delta modulator based SDR transmitter | Zhiwei Xu, Yen-Cheng Kuan, Cynthia D. Baringer, Hasan Sharifi, James Chingwei Li | 2019-07-23 |