Inventor · disambiguated record
Rex Baird
Also filed as: BAIRD REX · BAIRD REX T · BAIRD REX THOMAS
14 granted patents·478 citations·filing 1999–2006
94Inventor score
Top patents by PatentIndex Score
14 records- 0197US6753738B1Impedance tuning circuitSILICON LAB INC·Filed 2002·Granted Jun 22, 2004·106 cites·51 claims
- 0296US7133485B1Feedback system incorporating slow digital switching for glitch-free state changesSILICON LAB INC·Filed 2002·Granted Nov 7, 2006·51 cites·49 claims
- 0393US6630868B2Digitally-synthesized loop filter circuit particularly useful for a phase locked loopSILICON LAB INC·Filed 2001·Granted Oct 7, 2003·74 cites·65 claims
- 0490US6765445B2Digitally-synthesized loop filter circuit particularly useful for a phase locked loopSILICON LAB INC·Filed 2003·Granted Jul 20, 2004·46 cites·28 claims
- 0589US7463098B2Feedback system incorporating slow digital switching for glitch-free state changesSILICON LAB INC·Filed 2006·Granted Dec 9, 2008·13 cites·21 claims
- 0686US6459394B1Multi-bank flash ADC array with uninterrupted operation during offset calibration and auto-zeroCIRRUS LOGIC INC·Filed 2001·Granted Oct 1, 2002·45 cites·25 claims
- 0783US6686803B1Integrated circuit incorporating circuitry for determining which of at least two possible frequencies is present on an externally provided reference signal and method thereforSILICON LAB INC·Filed 2001·Granted Feb 3, 2004·39 cites·47 claims
- 0881US6204787B1Circuits and methods for gain ranging in an analog modulator and systems using the sameCIRRUS LOGIC INC·Filed 1999·Granted Mar 20, 2001·50 cites·20 claims
- 0979US7613267B2Digitally-synthesized loop filter method and circuit particularly useful for a phase locked loopSILICON LAB INC·Filed 2004·Granted Nov 3, 2009·17 cites·20 claims
- 1077US6552979B1Optical servo control circuits and methods using pulse width modulation and offset control for driving an electromechanical motorCIRRUS LOGIC INC·Filed 2000·Granted Apr 22, 2003·13 cites·7 claims
- 1170US6650614B1Optical disk pickup using current mode signal exchanges and systems and methods using the sameCIRRUS LOGIC INC·Filed 2000·Granted Nov 18, 2003·14 cites·5 claims
- 1264US7031236B2Optical disk pickup using current mode signal exchanges and systems and methods using the sameCIRRUS LOGIC INC·Filed 2003·Granted Apr 18, 2006·4 cites·14 claims
- 1362US7679455B2Technique for expanding an input signalSILICON LAB INC·Filed 2006·Granted Mar 16, 2010·2 cites·19 claims
- 1461US6418110B1Optical disk pickup system using current division signal transmission and methods and optical disk systems using the sameCIRRUS LOGIC INC·Filed 2000·Granted Jul 9, 2002·4 cites·20 claims
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