| 11086342 |
Low power high speed maximum input supply selector |
Jong Jin Kim, Raymond Keith Rosik, Michael Naone Farias |
2021-08-10 |
$26,900,000 |
| 10615796 |
Level shifter |
Zhiqing Zhang, Chi Fan Yung, Justin Philpott, Joseph Duncan |
2020-04-07 |
$12,127,000 |
| 9755518 |
Current measurments in switching regulators |
Mukesh Bansal, Michael J. McGowan, Iulian Mirea, Qadeer A. Khan, Troy Stockstad +1 more |
2017-09-05 |
$6,525,000 |
| 9736567 |
Electronics interface for device headset jack |
Mustafa Keskin, James Jaffee, Seyfollah Bazarjani |
2017-08-15 |
$6,524,000 |
| 8750324 |
Single wire bus interface |
David W. Hansquine, Muhammad Asim Muneer |
2014-06-10 |
$9,813,000 |
| 8633763 |
Output circuits with class D amplifier |
Song Shi |
2014-01-21 |
$9,600,000 |
| 8626099 |
Direct conversion receiver architecture |
Tao Li, Christian Holenstein, Inyup Kang, Paul E. Peterzell, Raghu Narayan Challa +3 more |
2014-01-07 |
$9,867,000 |
| 8615212 |
Direct conversion receiver architecture |
Tao Li, Christian Holenstein, Inyup Kang, Paul E. Peterzell, Raghu Narayan Challa +3 more |
2013-12-24 |
$17,345,000 |
| 8536938 |
Output circuits with class D amplifier |
Song Shi |
2013-09-17 |
$9,223,000 |
| 8022756 |
Output circuits with class D amplifier |
Song Shi |
2011-09-20 |
$12,051,000 |
| 8019301 |
Calibration techniques for frequency synthesizers |
Jeremy Darren Dunworth |
2011-09-13 |
$14,421,000 |
| 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 |
$24,573,000 |
| 7570925 |
Discrete amplitude calibration of oscillators in frequency synthesizers |
Jeremy Darren Dunworth |
2009-08-04 |
$110,595,000 |
| 7546097 |
Calibration techniques for frequency synthesizers |
Jeremy Darren Dunworth |
2009-06-09 |
$75,104,000 |
| 7174190 |
Serial bus interface for direct conversion receiver |
Paul E. Peterzell, Tao Li, Matthew Severson |
2007-02-06 |
$78,257,000 |
| 7106138 |
Continuously variable gain radio frequency driver amplifier having linear in decibel gain control characteristics |
Kenneth Charles Barnett, Kevin Gard |
2006-09-12 |
$31,956,000 |
| 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 |
$37,681,000 |
| 7062229 |
Discrete amplitude calibration of oscillators in frequency synthesizers |
Jeremy Darren Dunworth |
2006-06-13 |
$42,939,000 |
| 6906592 |
Continuously variable gain radio frequency driver amplifier having linear in decibel gain control characteristics |
Kenneth Charles Barnett, Kevin Gard |
2005-06-14 |
$57,404,000 |
| 6888913 |
Wireless communication device with phase-locked loop oscillator |
— |
2005-05-03 |
$71,594,000 |
| 6882185 |
Exponential current generator and method |
Peter Gazzerro |
2005-04-19 |
$93,911,000 |
| 6845083 |
Multi-standard transmitter system and method for a wireless communication system |
Steven Mollenkopf, Puay Hoe See |
2005-01-18 |
$111,346,000 |
| 6711391 |
Gain linearizer for variable gain amplifiers |
Eric B. Zeisel, Gurkanwal Singh Sahota |
2004-03-23 |
$71,878,000 |
| 6278391 |
Method and apparatus for D.C. offset correction in digital-to-analog converters |
— |
2001-08-21 |
$146,571,000 |
| 6154158 |
Digital-to-analog converter D.C. offset correction comparing converter input and output signals |
— |
2000-11-28 |
$649,717,000 |
