Assignee
THETA MICROELECTRONICS INC
US16 patents
Top patents by PatentIndex Score
US7010330B1Mar 7, 2006
Power dissipation reduction in wireless transceivers
THETA MICROELECTRONICS INC30 citations96
US7808356B2Oct 5, 2010
Integrated high frequency BALUN and inductors
THETA MICROELECTRONICS INC28 citations90
US7253712B1Aug 7, 2007
Integrated high frequency balanced-to-unbalanced transformers
THETA MICROELECTRONICS INC52 citations90
US7554397B2Jun 30, 2009
Highly linear low-noise amplifiers
THETA MICROELECTRONICS INC25 citations88
US7271622B2Sep 18, 2007
Quadrature voltage controlled oscillators with phase shift detector
THETA MICROELECTRONICS INC17 citations86
US7075377B2Jul 11, 2006
Quadrature voltage controlled oscillators with phase shift detector
THETA MICROELECTRONICS INC37 citations86
US7049875B2May 23, 2006
One-pin automatic tuning of MOSFET resistors
THETA MICROELECTRONICS INC19 citations84
US7489192B2Feb 10, 2009
Low-noise amplifiers
THETA MICROELECTRONICS INC11 citations79
US7372925B2May 13, 2008
Wireless LAN receiver with I and Q RF and baseband AGC loops and DC offset cancellation
THETA MICROELECTRONICS INC10 citations75
US7268627B2Sep 11, 2007
Pre-matching of distributed and push-pull power transistors
THETA MICROELECTRONICS INC3 citations61
US7155185B2Dec 26, 2006
Apparatus and methods for eliminating DC offset in a wireless communication device
THETA MICROELECTRONICS INC6 citations54
US7499687B2Mar 3, 2009
Wireless transmitter DC offset recalibration
THETA MICROELECTRONICS INC4 citations48
US7286015B2Oct 23, 2007
Linear-in-dB variable gain amplifiers with an adaptive bias current
THETA MICROELECTRONICS INC5 citations46
US9031525B2May 12, 2015
Method of manufacture of a passive high-frequency image reject mixer
THETA MICROELECTRONICS INC0 citations45
US7702045B2Apr 20, 2010
Method for estimating wireless channel parameters
THETA MICROELECTRONICS INC3 citations45
US7546332B2Jun 9, 2009
Apparatus and methods for implementation of mathematical functions
THETA MICROELECTRONICS INC0 citations28