Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11196522 | Enhanced sounding reference signal scheme | Wolfgang Zirwas, Mihai Enescu, Frederick Vook, Eugene Visotsky | 2021-12-07 |
| 11057095 | Low-overhead high-rank codebook | Frederick Vook, Mihai Enescu, Eugene Visotsky, Xiaomao Mao, Nitin Mangalvedhe | 2021-07-06 |