Inventor

ABDO BALEEGH

US115 patents

Patents

50 patents

US10235635B1Mar 19, 2019

Capacitively-shunted asymmetric DC-SQUID for qubit readout and reset

IBM34 citations98

US9806711B1Oct 31, 2017

Quantum limited josephson amplifier with spatial separation between spectrally degenerate signal and idler modes

IBM60 citations98

US9735776B1Aug 15, 2017

Scalable qubit drive and readout

IBM86 citations98

US9680452B1Jun 13, 2017

Sum frequency generator in the microwave domain for quantum communication and computation applications

IBM46 citations98

US9589236B1Mar 7, 2017

High fidelity and high efficiency qubit readout scheme

IBM60 citations98

US9444430B1Sep 13, 2016

Cavity filtered qubit

IBM47 citations98

US10320331B1Jun 11, 2019

Applications of a superconducting device that mixes surface acoustic waves and microwave signals

IBM33 citations94

US10074793B2Sep 11, 2018

Incorporating arrays of Josephson junctions in a Josephson junction ring modulator in a Josephson parametric converter

IBM22 citations94

US10062829B1Aug 28, 2018

Isolator based on nondegenerate three-wave mixing Josephson devices

IBM17 citations94

US10043136B1Aug 7, 2018

Reducing the number of input lines to superconducting quantum processors installed inside dilution refrigerators

IBM22 citations94

US9870536B1Jan 16, 2018

Integrated drive and readout circuit for superconducting qubits

IBM29 citations94

US9843312B2Dec 12, 2017

Multimode Josephson parametric converter: coupling Josephson ring modulator to metamaterial

IBM31 citations94

US9818064B1Nov 14, 2017

High fidelity threshold detection of single microwave photons using a quantum non-demolition photon detector

IBM21 citations94

US9697473B2Jul 4, 2017

Incorporating arrays of Josephson junctions in a Josephson junction ring modulator in a Josephson parametric converter

IBM29 citations94

US9548742B1Jan 17, 2017

Driving the common-mode of a josephson parametric converter using a three-port power divider

IBM34 citations94

US9454061B1Sep 27, 2016

Quantum coherent microwave to optical conversion scheme employing a mechanical element and a squid

IBM48 citations94

US9858532B2Jan 2, 2018

Multimode josephson parametric converter: coupling josephson ring modulator to metamaterial

IBM15 citations93

US9787278B1Oct 10, 2017

Lossless microwave switch based on tunable filters for quantum information processing

IBM20 citations93

US9691962B2Jun 27, 2017

High fidelity and high efficiency qubit readout scheme

IBM15 citations93

US10903541B2Jan 26, 2021

Packaging and thermalization of cryogenic dispersive resistive hybrid attenuators for quantum microwave circuits

IBM11 citations86

US10348245B1Jul 9, 2019

Applications of surface acoustic wave resonators coupled to a josephson ring modulator

IBM15 citations86

US10985701B1Apr 20, 2021

Lossless variable transmission reflection switch controlled by the phase of a microwave drive

IBM8 citations84

US10291227B2May 14, 2019

Quantum limited josephson amplifier with spatial separation between spectrally degenerate signal and idler modes

IBM4 citations84

US10236432B2Mar 19, 2019

Four-port circulator with frequency conversion based on nondegenerate three waving mixing josephson devices

IBM7 citations84

US10230038B2Mar 12, 2019

Four-port circulator with frequency conversion based on nondegenerate three waving mixing josephson devices

IBM10 citations84

US10211798B2Feb 19, 2019

Driving the common-mode of a Josephson parametric converter using a short-circuited coplanar stripline

IBM11 citations84

US10171077B2Jan 1, 2019

Scalable qubit drive and readout

IBM6 citations84

US10103730B1Oct 16, 2018

Lossless variable transmission reflection switch controlled by the phase of a microwave drive

IBM14 citations84

US10097143B2Oct 9, 2018

Josephson-coupled resonator amplifier (JRA)

IBM16 citations84

US10014859B2Jul 3, 2018

Incorporating arrays of josephson junctions in a josephson junction ring modulator in a josephson parametric converter

IBM12 citations84

US9947856B2Apr 17, 2018

High fidelity and high efficiency qubit readout scheme

IBM10 citations84

US9941459B2Apr 10, 2018

High fidelity and high efficiency qubit readout scheme

IBM9 citations84

US9922289B2Mar 20, 2018

Quantum nondemolition microwave photon counter based on the cross-Kerr nonlinearity of a Josephson junction embedded in a superconducting circuit

IBM12 citations84

US9857509B2Jan 2, 2018

Low-loss infrared filter for microwave measurement which integrates a distributed bragg reflector into a microwave transmission line

IBM6 citations84

US9509280B1Nov 29, 2016

Cavity filtered qubit

IBM5 citations84

US10398031B2Aug 27, 2019

Integrating Josephson amplifiers or Josephson mixers into printed circuit boards

IBM4 citations83

US11183989B1Nov 23, 2021

Electrical circuits for leakage reduction units

IBM6 citations79

US11728772B2Aug 15, 2023

Superconducting device that mixes surface acoustic waves and microwave signals

IBM2 citations73

US11599819B2Mar 7, 2023

Routing quantum signals in the microwave domain using time dependent switching

IBM2 citations73

US11374537B2Jun 28, 2022

Magnetic flux bias for pulse shaping of microwave signals

IBM2 citations73

US11367012B2Jun 21, 2022

Capacitively-shunted asymmetric DC-SQUID for qubit readout and reset

IBM1 citations73

US11317519B2Apr 26, 2022

Fabrication of superconducting devices that control direct currents and microwave signals

IBM4 citations73

US11139903B2Oct 5, 2021

Microwave combiner and distributer for quantum signals using frequency-division multiplexing

IBM2 citations73

US11057000B2Jul 6, 2021

Superconducting device that mixes surface acoustic waves and microwave signals

IBM3 citations73

US10944362B2Mar 9, 2021

Coupling surface acoustic wave resonators to a Josephson ring modulator

IBM5 citations73

US10892751B2Jan 12, 2021

Lossless switch controlled by the phase of a microwave drive

IBM2 citations73

Showing the top 50 of 115 patents by PatentIndex Score.