Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11906824 | Optical modulator using monocrystalline and polycrystalline silicon | Xunyuan Zhang, Vipulkumar Patel, Prakash Gothoskar | 2024-02-20 |
| 11619838 | Optical modulator using monocrystalline and polycrystalline silicon | Xunyuan Zhang, Vipulkumar Patel, Prakash Gothoskar | 2023-04-04 |
| 11513375 | Silicon thermal-optic phase shifter with improved optical performance | Vipulkumar Patel, Mark A. Webster, Prakash Gothoskar | 2022-11-29 |
| 11042050 | Polarization splitter-rotator with embedded PIN structure | Yi Ho Lee, Vipulkumar Patel, Prakash Gothoskar | 2021-06-22 |
| 11036069 | Optical modulator using monocrystalline and polycrystalline silicon | Xunyuan Zhang, Vipulkumar Patel, Prakash Gothoskar | 2021-06-15 |
| 10394059 | Thermo-optic phase shifter with thermal bridge | Sean P. Anderson | 2019-08-27 |