Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11086342 | Low power high speed maximum input supply selector | Jong Jin Kim, Raymond Keith Rosik, Michael Naone Farias | 2021-08-10 |
| 10615796 | Level shifter | Zhiqing Zhang, Chi Fan Yung, Justin Philpott, Joseph Duncan | 2020-04-07 |
| 9755518 | Current measurments in switching regulators | Mukesh Bansal, Michael J. McGowan, Iulian Mirea, Qadeer A. Khan, Troy Stockstad +1 more | 2017-09-05 |
| 9736567 | Electronics interface for device headset jack | Mustafa Keskin, James Jaffee, Seyfollah Bazarjani | 2017-08-15 |
| 8750324 | Single wire bus interface | David W. Hansquine, Muhammad Asim Muneer | 2014-06-10 |
| 8633763 | Output circuits with class D amplifier | Song Shi | 2014-01-21 |
| 8626099 | Direct conversion receiver architecture | Tao Li, Christian Holenstein, Inyup Kang, Paul E. Peterzell, Raghu Narayan Challa +3 more | 2014-01-07 |
| 8615212 | Direct conversion receiver architecture | Tao Li, Christian Holenstein, Inyup Kang, Paul E. Peterzell, Raghu Narayan Challa +3 more | 2013-12-24 |
| 8536938 | Output circuits with class D amplifier | Song Shi | 2013-09-17 |
| 8022756 | Output circuits with class D amplifier | Song Shi | 2011-09-20 |
| 8019301 | Calibration techniques for frequency synthesizers | Jeremy Darren Dunworth | 2011-09-13 |
| 7974317 | Systems and methods for controlling the voltage of signals used to control power amplifiers | David Maldonado, Puay Hoe See, Bo Sun, Guang Zhang | 2011-07-05 |
| 7570925 | Discrete amplitude calibration of oscillators in frequency synthesizers | Jeremy Darren Dunworth | 2009-08-04 |
| 7546097 | Calibration techniques for frequency synthesizers | Jeremy Darren Dunworth | 2009-06-09 |
| 7174190 | Serial bus interface for direct conversion receiver | Paul E. Peterzell, Tao Li, Matthew Severson | 2007-02-06 |
| 7106138 | Continuously variable gain radio frequency driver amplifier having linear in decibel gain control characteristics | Kenneth Charles Barnett, Kevin Gard | 2006-09-12 |
| 7076225 | Variable gain selection in direct conversion receiver | Tao Li, Christian Holenstein, Inyup Kang, Paul E. Peterzell, Raghu Narayan Challa +3 more | 2006-07-11 |
| 7062229 | Discrete amplitude calibration of oscillators in frequency synthesizers | Jeremy Darren Dunworth | 2006-06-13 |
| 6906592 | Continuously variable gain radio frequency driver amplifier having linear in decibel gain control characteristics | Kenneth Charles Barnett, Kevin Gard | 2005-06-14 |
| 6888913 | Wireless communication device with phase-locked loop oscillator | — | 2005-05-03 |
| 6882185 | Exponential current generator and method | Peter Gazzerro | 2005-04-19 |
| 6845083 | Multi-standard transmitter system and method for a wireless communication system | Steven Mollenkopf, Puay Hoe See | 2005-01-18 |
| 6711391 | Gain linearizer for variable gain amplifiers | Eric B. Zeisel, Gurkanwal Singh Sahota | 2004-03-23 |
| 6278391 | Method and apparatus for D.C. offset correction in digital-to-analog converters | — | 2001-08-21 |
| 6154158 | Digital-to-analog converter D.C. offset correction comparing converter input and output signals | — | 2000-11-28 |