Inventor
HEYDARI PAYAM
US25 patents
⚠️ This page may combine multiple inventors who share the name “HEYDARI PAYAM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNIV CALIFORNIA
15 patentsUS7792513B2Sep 7, 2010
Distributed RF front-end for UWB receivers
UNIV CALIFORNIA21 citations92
US7622989B2Nov 24, 2009
Multi-band, inductor re-use low noise amplifier
UNIV CALIFORNIA45 citations89
US7057435B2Jun 6, 2006
Distributed delay-locked-based clock and data recovery systems
UNIV CALIFORNIA16 citations88
US7482874B2Jan 27, 2009
Non-uniform distributed multi-stage circuits
UNIV CALIFORNIA8 citations83
US7279980B2Oct 9, 2007
Non-uniform distributed multi-stage circuits
UNIV CALIFORNIA13 citations83
US8351891B2Jan 8, 2013
Wideband distributed mixers
UNIV CALIFORNIA6 citations72
US10243523B2Mar 26, 2019
Ultra-broadband transimpedance amplifiers (tia) for optical fiber communications
UNIV CALIFORNIA2 citations69
US11278226B2Mar 22, 2022
Implantable electrocorticogram brain-computer interface system for restoring extremity movement
UNIV CALIFORNIA4 citations66
US11394597B2Jul 19, 2022
Transmitter architecture for generating 4N-QAM constellation with no digital-to-analog converters (DAC) in signal path requirement
UNIV CALIFORNIA1 citations61
US7456670B2Nov 25, 2008
Distributed delay-locked-based clock and data recovery systems
UNIV CALIFORNIA4 citations58
US11968073B2Apr 23, 2024
Quadrature phase shift keying quadrature amplitude modulation transmitter
UNIV CALIFORNIA1 citations56
US11749890B2Sep 5, 2023
Millimeter-wave scalable PLL-coupled array for phased-array applications
UNIV CALIFORNIA0 citations53
US11588240B2Feb 21, 2023
Millimeter-wave scalable PLL-coupled array for phased-array applications
UNIV CALIFORNIA1 citations53
US12474462B2Nov 18, 2025
Integrated wideband stepped-chirp radar sensor
UNIV CALIFORNIA0 citations52
US9001848B2Apr 7, 2015
Multi-channel code-division multiplexing in front-end integrated circuits
UNIV CALIFORNIA0 citations50
TZENG FRED
3 patentsUS8320408B2Nov 27, 2012
Multi-channel code-division multiplexing in front-end integrated circuits
TZENG FRED7 citations80
US8265118B2Sep 11, 2012
Code-modulated path-sharing multi-signal systems
TZENG FRED7 citations79
US8587463B2Nov 19, 2013
Signal statistics and compression-based analog-to-digital converters
TZENG FRED1 citations48