Issued Patents All Time
Showing 51–73 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8095082 | Dual band radio frequency transmitter | Junxiong Deng, Maulin Pareshbhai Bhagat | 2012-01-10 |
| 8090332 | Tracking filter for a receiver | Chiewcharn Narathong, Ravi Sridhara | 2012-01-03 |
| 8090068 | System and method of calibrating power-on gating window for a time-to-digital converter (TDC) of a digital phase locked loop (DPLL) | Bo Sun, Zixiang Yang | 2012-01-03 |
| 8078122 | Interface between digital and analog circuits | Mehdi Hamidi Sani, Sassan Shahrokhinia | 2011-12-13 |
| 8077822 | System and method of controlling power consumption in a digital phase locked loop (DPLL) | Bo Sun, Gary John Ballantyne | 2011-12-13 |
| 8073416 | Method and apparatus for controlling a bias current of a VCO in a phase-locked loop | Bo Sun, Yue Wu | 2011-12-06 |
| 8059748 | Multi-mode and multi-band transmitters for wireless communication | Puay Hoe See, Bo Sun, Gary John Ballantyne, William R. Panton, Zae Yong Choi | 2011-11-15 |
| 8022772 | Cascode amplifier with protection circuitry | Marco Cassia | 2011-09-20 |
| 8019310 | Local oscillator buffer and mixer having adjustable size | Frederic Bossu, Ojas M. Choksi | 2011-09-13 |
| 7941115 | Mixer with high output power accuracy and low local oscillator leakage | Sankaran Aniruddhan, Bo Sun, Arun Jayaraman | 2011-05-10 |
| 7936217 | High-linearity complementary amplifier | Junxiong Deng, Solti Peng | 2011-05-03 |
| 7872543 | Bi-polar modulator | Gary John Ballantyne, Arun Jayaraman, Bo Sun | 2011-01-18 |
| 7826816 | Systems, methods, and apparatus for frequency conversion | Wei Zhuo, Aristotele Hadjichristos, Solti Peng | 2010-11-02 |
| 7764127 | High resolution digitally controlled oscillator | Bo Sun, Arun Jayaraman, Gary John Ballantyne | 2010-07-27 |
| 7755437 | Phase locked loop system having locking and tracking modes of operation | Gary John Ballantyne | 2010-07-13 |
| 7456773 | Pseudo-differential class-AB digital-to-analog converter with code dependent DC current | Dongwon Seo, Bo Sun, Manu Mishra | 2008-11-25 |
| 7444166 | Wireless diversity receiver with shared receive path | — | 2008-10-28 |
| 7076266 | System and method for power control calibration and a wireless communication device | — | 2006-07-11 |
| 6819938 | System and method for power control calibration and a wireless communication device | — | 2004-11-16 |
| 6711391 | Gain linearizer for variable gain amplifiers | Brett C. Walker, Eric B. Zeisel | 2004-03-23 |
| 6694129 | Direct conversion digital domain control | Paul E. Peterzell | 2004-02-17 |
| 6615027 | Method and circuit for providing interface signals between integrated circuits | Mehdi Hamidi Sani, Sassan Shahrokhinia | 2003-09-02 |
| 5880631 | High dynamic range variable gain amplifier | — | 1999-03-09 |