Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374630 | Stress-reduced silicon photonics semiconductor wafer | Edward Preisler, William A. Krieger | 2025-07-29 |
| 12248206 | Integration of optoelectronic devices comprising lithium niobate or other Pockels materials | Edward Preisler | 2025-03-11 |
| 11349280 | Semiconductor structure having group III-V device on group IV substrate | Edward Preisler | 2022-05-31 |
| 10649137 | Silicon-on-insulator (SOI) die including a light emitting layer pedestal-aligned with a light receiving segment | Edward Preisler, Farnood Rezaie | 2020-05-12 |
| 6022838 | Internal combustion engine cleaning and reconditioning composition | Igor Mikhailovich Martynov | 2000-02-08 |