Inventor
HAFIZI MADJID
US19 patents
⚠️ This page may combine multiple inventors who share the name “HAFIZI MADJID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
QUALCOMM INC
9 patentsUS10963002B1Mar 30, 2021
Clock generation architecture using a poly-phase filter with self-correction capability
QUALCOMM INC11 citations85
US9843324B1Dec 12, 2017
Voltage-mode SerDes with self-calibration
QUALCOMM INC17 citations82
US9264263B2Feb 16, 2016
Serdes voltage-mode driver with skew correction
QUALCOMM INC3 citations73
US11378992B2Jul 5, 2022
Hybrid voltage regulator with a wide regulated voltage range
QUALCOMM INC2 citations72
US11233506B1Jan 25, 2022
Hybrid driver with a wide output amplitude range
QUALCOMM INC2 citations72
US10191526B2Jan 29, 2019
Apparatus and method for transmitting data signal based on different supply voltages
QUALCOMM INC4 citations72
US10057090B2Aug 21, 2018
Apparatus and method for transmitting data signal based on various transmission modes
QUALCOMM INC3 citations72
US10817007B2Oct 27, 2020
Multi-standard, automatic impedance controlled driver with supply regulation
QUALCOMM INC0 citations52
US9195254B2Nov 24, 2015
Method and apparatus for multi-level de-emphasis
QUALCOMM INC1 citations52
HUGHES AIRCRAFT CO
5 patentsUS5729033AMar 17, 1998
Fully self-aligned submicron heterojunction bipolar transistor
HUGHES AIRCRAFT CO69 citations95
US5665614ASep 9, 1997
Method for making fully self-aligned submicron heterojunction bipolar transistor
HUGHES AIRCRAFT CO37 citations92
US5404028AApr 4, 1995
Electrical junction device with lightly doped buffer region to precisely locate a p-n junction
HUGHES AIRCRAFT CO17 citations72
US5468659ANov 21, 1995
Reduction of base-collector junction parasitic capacitance of heterojunction bipolar transistors
HUGHES AIRCRAFT CO8 citations71
US5365077ANov 15, 1994
Gain-stable NPN heterojunction bipolar transistor
HUGHES AIRCRAFT CO19 citations69