Inventor
TSANG RANDY
US32 patents
⚠️ This page may combine multiple inventors who share the name “TSANG RANDY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MARVELL INT LTD
19 patentsUS7545867B1Jun 9, 2009
Adaptive channel bandwidth selection for MIMO wireless systems
MARVELL INT LTD73 citations98
US7756486B1Jul 13, 2010
Transmitter and receiver impedance control using shunt switches
MARVELL INT LTD56 citations97
US7940129B1May 10, 2011
Low KVCO phase-locked loop with large frequency drift handling capability
MARVELL INT LTD25 citations92
US7528667B1May 5, 2009
T-network capbank
MARVELL INT LTD19 citations92
US6819187B1Nov 16, 2004
Limit swing charge pump and method thereof
MARVELL INT LTD20 citations92
US9484871B1Nov 1, 2016
Complex bandpass filter having a transfer function with two poles
MARVELL INT LTD11 citations84
US7667533B1Feb 23, 2010
Self biased low noise high PSRR constant GM for VCO
MARVELL INT LTD12 citations84
US7852168B1Dec 14, 2010
Power-efficient biasing circuit
MARVELL INT LTD16 citations82
US7741928B1Jun 22, 2010
Frequency modulation using a digital frequency locked loop
MARVELL INT LTD9 citations82
US10581478B1Mar 3, 2020
Radio-frequency front end with power amplifier detuning to reduce output degradation
MARVELL INT LTD18 citations81
US7688898B1Mar 30, 2010
Adaptive channel bandwidth selection for MIMO wireless systems
MARVELL INT LTD7 citations74
US6727736B1Apr 27, 2004
Voltage control oscillator noise reduction technique and method thereof
MARVELL INT LTD10 citations74
US7064600B1Jun 20, 2006
Limit swing charge pump and method thereof
MARVELL INT LTD7 citations73
US8598948B1Dec 3, 2013
Self biased low noise high PSRR constant gm for VCO
MARVELL INT LTD3 citations63
US7486154B1Feb 3, 2009
Flicker noise degeneration technique for VCO
MARVELL INT LTD6 citations63
US6747520B1Jun 8, 2004
Limit swing charge pump and method thereof
MARVELL INT LTD3 citations62
US9042466B1May 26, 2015
Apparatus and method for adjusting bandwidth based on an operating environment
MARVELL INT LTD0 citations52
US8787423B1Jul 22, 2014
Agile frequency synthesizer scheme for fast-hopping, low phase noise applications
MARVELL INT LTD0 citations51
US7315197B1Jan 1, 2008
Limit swing charge pump and method thereof
MARVELL INT LTD0 citations51