Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395130 | Variable gain optical modulator with open collector driver amplifier and method of operation | Nguyen Nguyen, Duy Nguyen, Trong Phan, Thanh Pham, Stefano D'Agostino | 2025-08-19 |
| 12362715 | Voltage controlled attenuator | Duy Nguyen | 2025-07-15 |
| 12113483 | DC coupled amplifier having pre-driver and bias control | Baotoan Nguyen | 2024-10-08 |
| 11641181 | Compact high gain amplifier with DC coupled stages | Duy Nguyen | 2023-05-02 |
| 11601202 | Active bias circuit | Toshi Omori | 2023-03-07 |
| 11515841 | DC coupled amplifier having pre-driver and bias control | Baotoan Nguyen | 2022-11-29 |
| 9231528 | Amplification device having compensation for a local thermal memory effect | Marcus Granger-Jones | 2016-01-05 |
| 9013237 | Distributed transconductance amplifier | Henrik Morkner | 2015-04-21 |
| 7336127 | Doherty amplifier configuration for a collector controlled power amplifier | — | 2008-02-26 |
| 5903827 | Single balanced frequency downconverter for direct broadcast satellite transmissions and hybrid ring signal combiner | Edmar Camargo | 1999-05-11 |
| 5661434 | High efficiency multiple power level amplifier circuit | R. Steven Brozovich | 1997-08-26 |
| 5649312 | MMIC downconverter for a direct broadcast satellite low noise block downconverter | — | 1997-07-15 |
| 4595881 | Distributed amplifier using dual-gate GaAs FET's | — | 1986-06-17 |