Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10566449 | Dual-operation depletion/enhancement mode high electron mobility transistor | Robert J. Bayruns, Ashok T. Ramu | 2020-02-18 |
| 10347738 | Fabrication of a dual-operation depletion/enhancement mode high electron mobility transistor | Ashok T. Ramu, Keun-Yong Ban, Robert J. Bayruns | 2019-07-09 |
| 7830456 | System and method for frequency multiplexing in double-conversion receivers | Rajah V. Vysyaraju, Julio Canelo, Charles Armour, Hakan Leblebicioglu | 2010-11-09 |
| 7764942 | Tuning circuitry utilizing frequency translation of an impedance from a fixed-filter frequency response | — | 2010-07-27 |
| 7639069 | Tunable balanced loss compensation in an electronic filter | Shaorui Li | 2009-12-29 |
| 7400873 | Method and system for image rejection by using post mixer I/Q equalization | — | 2008-07-15 |
| 6577198 | Active power splitter with impedance matching | — | 2003-06-10 |
| 5748049 | Multi-frequency local oscillators | Raymond M. Waugh, Phillip William Wallace, Robert J. Bayruns, Thomas D. DeNigris | 1998-05-05 |
| 5736913 | Method and apparatus for providing grounding to microwave circuit by low impedance means | Kenneth S. Sanyigo, Raymond M. Waugh | 1998-04-07 |
| 5557144 | Plastic packages for microwave frequency applications | Michael A. Rosenstock, Phillip William Wallace, Kenneth S. Sanyigo, George Glen Gilbert | 1996-09-17 |