Inventor
VAHID FAR MOHAMMAD BAGHER
US15 patents
Patents
15 patentsUS9246435B1Jan 26, 2016
Method to pre-charge crystal oscillators for fast start-up
QUALCOMM INC21 citations92
US9160584B1Oct 13, 2015
Spur cancellation using auxiliary synthesizer
QUALCOMM INC19 citations91
US9595935B2Mar 14, 2017
Active notch filter
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US9455723B2Sep 27, 2016
Leakage compensation circuit for phase-locked loop (PLL) large thin oxide capacitors
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US9547324B2Jan 17, 2017
Power-efficient, low-noise, and process/voltage/temperature (PVT)—insensitive regulator for a voltage-controlled oscillator (VCO)
QUALCOMM INC5 citations72
US9209771B1Dec 8, 2015
EM coupling shielding
QUALCOMM INC5 citations72
US9401680B2Jul 26, 2016
Temperature dependent amplifier biasing
QUALCOMM INC3 citations71
US9231716B2Jan 5, 2016
Methods and apparatus for generating two-tone calibration signals for performing linearity calibration
QUALCOMM INC2 citations62
US9647638B2May 9, 2017
Architecture to reject near end blockers and transmit leakage
QUALCOMM INC0 citations51
US9543897B2Jan 10, 2017
Fully I/Q balanced quadrature radio frequency mixer with low noise and low conversion loss
QUALCOMM INC0 citations51
US9490784B2Nov 8, 2016
Apparatus and method for generating quadrupled reference clock from single ended crystal oscillator
QUALCOMM INC1 citations51
US9300249B2Mar 29, 2016
Differential crystal oscillator circuit
QUALCOMM INC1 citations51
US9225369B2Dec 29, 2015
Filtering blocker components of a signal
QUALCOMM INC1 citations51
US9520846B2Dec 13, 2016
Current-driven baseband filter with reduced adjacent channel leakage ratio (ACLR)
QUALCOMM INC0 citations47
US9548767B2Jan 17, 2017
Multi-band amplifier
QUALCOMM INC0 citations40