Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7471156 | Amplifier containing programmable impedance for harmonic termination | Robert E. Stengel | 2008-12-30 |
| 7233207 | System and method for providing an input to a distributed power amplifying system | Robert E. Stengel | 2007-06-19 |
| 6819181 | Method and structure for integrated circuit interference isolation enhancement | Robert E. Stengel | 2004-11-16 |
| 6667659 | High efficiency amplifier | Robert E. Stengel | 2003-12-23 |