Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8515368 | Gain control using a dynamically configurable transformer | John Leete, Hooman Darabi | 2013-08-20 |
| 8483642 | Saw-less receiver with offset RF frequency translated BPF | Hooman Darabi | 2013-07-09 |
| 8483628 | Multiple-phase frequency translated filter | David Murphy, Hooman Darabi | 2013-07-09 |
| 8467760 | Frequency translated filters for wideband applications | Hooman Darabi | 2013-06-18 |
| 8422979 | Method and system for low-noise, highly-linear receiver front-end | David Murphy, Mohyee Mikhemar, Hooman Darabi | 2013-04-16 |
| 8331881 | Differential to single-ended converter | Dmitriy Rozenblit | 2012-12-11 |
| 8325848 | Peak detector having extended dynamic range | Hooman Darabi | 2012-12-04 |
| 8301101 | Frequency translated filter | Hooman Darabi, John Leete | 2012-10-30 |
| 8285241 | Receiver apparatus having filters implemented using frequency translation techniques | Mohyee Mikhemar, Hooman Darabi | 2012-10-09 |
| 8275332 | Gain-control methods of transmitter modulators | Alireza Zolfaghari, Hooman Darabi | 2012-09-25 |
| 8237507 | Method and system for transmitter linearization | Hooman Darabi | 2012-08-07 |
| 8238862 | Layout techniques for frequency translated filters | Hooman Darabi | 2012-08-07 |
| 8224275 | Area reduction techniques for saw-less receivers | Hooman Darabi | 2012-07-17 |
| 8081937 | Gain-control methods of transmitter modulators | Alireza Zolfaghari, Hooman Darabi | 2011-12-20 |
| 8049568 | Feedback-based linearization of voltage controlled oscillator | Michael Youssef, Hooman Darabi | 2011-11-01 |
| 7941475 | Programmable filter circuits and methods | Rahim Bagheri | 2011-05-10 |
| 7924095 | Operational amplifiers having low-power unconditionally-stable common-mode feedback | Ahmad Yazdi, Hooman Darabi | 2011-04-12 |
| 7907927 | Merged high pass filtering and down-converting mixer circuit | Hooman Darabi | 2011-03-15 |
| 7902917 | Current-input current-output reconfigurable passive reconstruction filter | Hooman Darabi | 2011-03-08 |
| 7852147 | Autocalibrated controlled MOS switches and applications thereof | Amir Hadji-Abdolhamid, Hooman Darabi | 2010-12-14 |
| 7840197 | Highly linear and very low-noise down-conversion mixer for extracting weak signals in the presence of very strong unwanted signals | Hooman Darabi | 2010-11-23 |
| 7782127 | Multi-mode reconstruction filter | Alireza Zolfaghari, Hooman Darabi | 2010-08-24 |
| 7633341 | Wideband circuits and methods | Mahdi Bagheri, Rahim Bagheri, Abbas Komijani, Edris Rostami, Masoud Djafari | 2009-12-15 |
| 7522898 | High frequency synthesizer circuits and methods | Mohammad E. Heidari, Masoud Djafari, Mike Choi, Filipp A. Baron, Alireza Mehrnia +1 more | 2009-04-21 |
| 7403048 | Divider circuits and methods using in-phase and quadrature signals | Mohammad E. Heidari, Masoud Djafari, Rahim Bagheri | 2008-07-22 |