David C. McKay

Person

Ossining, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Mapping conditional execution logic to quantum computing resources
- Patent number 12,242,924
- Issue date Mar 4, 2025
- International Business Machines Corporation
- Jeffrey Joseph Ruedinger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Stark shift cancellation
- Patent number 12,229,634
- Issue date Feb 18, 2025
- International Business Machines Corporation
- Abhinav Kandala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Space-saving coupler arm arrangement for superconducting qubits
- Patent number 12,118,433
- Issue date Oct 15, 2024
- International Business Machines Corporation
- Srikanth Srinivasan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum state measurement logic facilitating a quantum state measur...
- Patent number 12,106,178
- Issue date Oct 1, 2024
- International Business Machines Corporation
- Jeffrey Joseph Ruedinger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tiling of cross-resonance gates for quantum circuits
- Patent number 11,989,621
- Issue date May 21, 2024
- International Business Machines Corporation
- Moein Malekakhlagh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multimode resonators for resonator induced phase gates
- Patent number 11,972,319
- Issue date Apr 30, 2024
- International Business Machines Corporation
- Muir Kumph
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Strategic pausing for quantum state leakage mitigation
- Patent number 11,960,970
- Issue date Apr 16, 2024
- International Business Machines Corporation
- Oliver Dial
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum readout error mitigation by stochastic matrix inversion
- Patent number 11,960,971
- Issue date Apr 16, 2024
- International Business Machines Corporation
- Sergey Bravyi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Characterizing crosstalk of a quantum computing system based on spa...
- Patent number 11,775,854
- Issue date Oct 3, 2023
- International Business Machines Corporation
- Prakash Murali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Programmable and reprogrammable quantum circuit
- Patent number 11,750,189
- Issue date Sep 5, 2023
- International Business Machines Corporation
- Elbert Emin Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-resonant coupling architectures for ZZ interaction reduction
- Patent number 11,728,797
- Issue date Aug 15, 2023
- International Business Machines Corporation
- David C. Mckay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quantum computing device using two gate types to prevent frequency...
- Patent number 11,694,106
- Issue date Jul 4, 2023
- International Business Machines Corporation
- David C. Mckay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum tuning via permanent magnetic flux elements
- Patent number 11,672,187
- Issue date Jun 6, 2023
- International Business Machines Corporation
- Steven J. Holmes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cached result use through quantum gate rewrite
- Patent number 11,645,203
- Issue date May 9, 2023
- International Business Machines Corporation
- John A. Gunnels
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise and calibration adaptive compilation of quantum programs
- Patent number 11,645,132
- Issue date May 9, 2023
- International Business Machines Corporation
- Ali Javadiabhari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Drive enhanced J/ZZ operation for superconducting qubits
- Patent number 11,625,638
- Issue date Apr 11, 2023
- International Business Machines Corporation
- Abhinav Kandala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum computing device using two gate types to prevent frequency...
- Patent number 11,620,560
- Issue date Apr 4, 2023
- International Business Machines Corporation
- David C. Mckay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Quantum readout error mitigation by stochastic matrix inversion
- Patent number 11,537,927
- Issue date Dec 27, 2022
- International Business Machines Corporation
- Sergey Bravyi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-resonant coupling architectures for ZZ interaction reduction
- Patent number 11,329,638
- Issue date May 10, 2022
- International Business Machines Corporation
- David C. Mckay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Quantum data result streaming
- Patent number 11,314,535
- Issue date Apr 26, 2022
- International Business Machines Corporation
- Jay M. Gambetta
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
All microwave ZZ control
- Patent number 11,223,347
- Issue date Jan 11, 2022
- International Business Machines Corporation
- David C. Mckay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Noise and calibration adaptive compilation of quantum programs
- Patent number 11,194,642
- Issue date Dec 7, 2021
- International Business Machines Corporation
- Ali Javadiabhari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Instruction scheduling facilitating mitigation of crosstalk in a qu...
- Patent number 11,121,725
- Issue date Sep 14, 2021
- International Business Machines Corporation
- Prakash Murali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-resonant coupling architectures for ZZ interaction reduction
- Patent number 10,924,095
- Issue date Feb 16, 2021
- International Business Machines Corporation
- David C. Mckay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Cached result use through quantum gate rewrite
- Patent number 10,901,896
- Issue date Jan 26, 2021
- International Business Machines Corporation
- John A. Gunnels
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Thermalization of microwave attenuators for quantum computing signa...
- Patent number 10,833,384
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Patryk Gumann
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tunable microwave resonator for qubit circuits
- Patent number 10,833,680
- Issue date Nov 10, 2020
- International Business Machines Corporation
- David C. Mckay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Signal routing in complex quantum systems
- Patent number 10,658,340
- Issue date May 19, 2020
- International Business Machines Corporation
- Martin O. Sandberg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Tunable microwave resonator for qubit circuits
- Patent number 10,491,221
- Issue date Nov 26, 2019
- International Business Machines Corporation
- David C. Mckay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for routing signals in complex quantum systems
- Patent number 10,347,605
- Issue date Jul 9, 2019
- International Business Machines Corporation
- Martin O. Sandberg
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TERNARY QUANTUM STATE READOUT USING BINARY-OUTCOME MID-CIRCUIT MEAS...
- Publication number 20240412088
- Publication date Dec 12, 2024
- International Business Machines Corporation
- Naoki Kanazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PROGRAMMABLE AND REPROGRAMMABLE QUANTUM CIRCUIT
- Publication number 20240372548
- Publication date Nov 7, 2024
- International Business Machines Corporation
- Elbert Emin Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM READOUT ERROR MITIGATION BY STOCHASTIC MATRIX INVERSION
- Publication number 20240005185
- Publication date Jan 4, 2024
- International Business Machines Corporation
- Sergey Bravyi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIMODE COUPLER TO CONTROL INTERACTION BETWEEN QUANTUM BITS
- Publication number 20230401475
- Publication date Dec 14, 2023
- International Business Machines Corporation
- Aaron Finck
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUBIT COUPLING OVER DISTANCE WITH MULTI-MODE BUSES
- Publication number 20230394345
- Publication date Dec 7, 2023
- International Business Machines Corporation
- David C. Mckay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TUNABLE BUS FOR OPERATING CROSS-RESONANCE QUANTUM GATES
- Publication number 20230368059
- Publication date Nov 16, 2023
- International Business Machines Corporation
- David C. Mckay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM TUNING VIA PERMANENT MAGNETIC FLUX ELEMENTS
- Publication number 20230255123
- Publication date Aug 10, 2023
- International Business Machines Corporation
- Steven J. Holmes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SPACE-SAVING COUPLER ARM ARRANGEMENT FOR SUPERCONDUCTING QUBITS
- Publication number 20230186134
- Publication date Jun 15, 2023
- International Business Machines Corporation
- Srikanth Srinivasan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STARK SHIFT CANCELLATION
- Publication number 20230153667
- Publication date May 18, 2023
- International Business Machines Corporation
- Abhinav Kandala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM COMPUTING DEVICE USING TWO GATE TYPES TO PREVENT FREQUENCY...
- Publication number 20230153669
- Publication date May 18, 2023
- International Business Machines Corporation
- David C. Mckay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TILING OF CROSS-RESONANCE GATES FOR QUANTUM CIRCUITS
- Publication number 20230010740
- Publication date Jan 12, 2023
- International Business Machines Corporation
- Moein Malekakhlagh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DRIVE ENHANCED J/ZZ OPERATION FOR SUPERCONDUCTING QUBITS
- Publication number 20220383169
- Publication date Dec 1, 2022
- International Business Machines Corporation
- Abhinav Kandala
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-RESONANT COUPLING ARCHITECTURES FOR ZZ INTERACTION REDUCTION
- Publication number 20220255540
- Publication date Aug 11, 2022
- International Business Machines Corporation
- David C. Mckay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CUSTOM THERMAL SHIELDS FOR CRYOGENIC ENVIRONMENTS
- Publication number 20220221107
- Publication date Jul 14, 2022
- International Business Machines Corporation
- Patryk Gumann
- F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
Information Patent Application
PROGRAMMABLE AND REPROGRAMMABLE QUANTUM CIRCUIT
- Publication number 20220209770
- Publication date Jun 30, 2022
- International Business Machines Corporation
- Elbert Emin Huang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTIMODE RESONATORS FOR RESONATOR INDUCED PHASE GATES
- Publication number 20220180235
- Publication date Jun 9, 2022
- International Business Machines Corporation
- Muir Kumph
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
STRATEGIC PAUSING FOR QUANTUM STATE LEAKAGE MITIGATION
- Publication number 20220147855
- Publication date May 12, 2022
- International Business Machines Corporation
- Oliver Dial
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAPPING CONDITIONAL EXECUTION LOGIC TO QUANTUM COMPUTING RESOURCES
- Publication number 20220083888
- Publication date Mar 17, 2022
- International Business Machines Corporation
- Jeffrey Joseph Ruedinger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM STATE MEASUREMENT LOGIC FACILITATING A QUANTUM STATE MEASUR...
- Publication number 20220083887
- Publication date Mar 17, 2022
- International Business Machines Corporation
- Jeffrey Joseph Ruedinger
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NOISE AND CALIBRATION ADAPTIVE COMPILATION OF QUANTUM PROGRAMS
- Publication number 20220027171
- Publication date Jan 27, 2022
- International Business Machines Corporation
- Ali Javadiabhari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MULTI-RESONANT COUPLING ARCHITECTURES FOR ZZ INTERACTION REDUCTION
- Publication number 20210384896
- Publication date Dec 9, 2021
- International Business Machines Corporation
- David C. Mckay
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
QUANTUM TUNING VIA PERMANENT MAGNETIC FLUX ELEMENTS
- Publication number 20210305480
- Publication date Sep 30, 2021
- International Business Machines Corporation
- Steven J. Holmes
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM READOUT ERROR MITIGATION BY STOCHASTIC MATRIX INVERSION
- Publication number 20210256410
- Publication date Aug 19, 2021
- International Business Machines Coporation
- Sergey Bravyi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INSTRUCTION SCHEDULING FACILITATING MITIGATION OF CROSSTALK IN A QU...
- Publication number 20210152189
- Publication date May 20, 2021
- International Business Machines Corporation
- Prakash Murali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CHARACTERIZING CROSSTALK OF A QUANTUM COMPUTING SYSTEM BASED ON SPA...
- Publication number 20210142202
- Publication date May 13, 2021
- International Business Machines Corporation
- Prakash Murali
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CACHED RESULT USE THROUGH QUANTUM GATE REWRITE
- Publication number 20210117324
- Publication date Apr 22, 2021
- International Business Machines Corporation
- John A. Gunnels
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUANTUM COMPUTING DEVICE USING TWO GATE TYPES TO PREVENT FREQUENCY...
- Publication number 20200272929
- Publication date Aug 27, 2020
- International Business Machines Corporation
- David C. Mckay
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NOISE AND CALIBRATION ADAPTIVE COMPILATION OF QUANTUM PROGRAMS
- Publication number 20200174879
- Publication date Jun 4, 2020
- International Business Machines Corporation
- Ali Javadiabhari
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CACHED RESULT USE THROUGH QUANTUM GATE REWRITE
- Publication number 20200167278
- Publication date May 28, 2020
- International Business Machines Corporation
- John A. Gunnels
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TUNABLE MICROWAVE RESONATOR FOR QUBIT CIRCUITS
- Publication number 20200162078
- Publication date May 21, 2020
- International Business Machines Corporation
- David C. Mckay
- G06 - COMPUTING CALCULATING COUNTING

David C. McKay

Person

Patents Grantslast 30 patents

Mapping conditional execution logic to quantum computing resources

Stark shift cancellation

Space-saving coupler arm arrangement for superconducting qubits

Quantum state measurement logic facilitating a quantum state measur...

Tiling of cross-resonance gates for quantum circuits

Multimode resonators for resonator induced phase gates

Strategic pausing for quantum state leakage mitigation

Quantum readout error mitigation by stochastic matrix inversion

Characterizing crosstalk of a quantum computing system based on spa...

Programmable and reprogrammable quantum circuit

Multi-resonant coupling architectures for ZZ interaction reduction

Quantum computing device using two gate types to prevent frequency...

Quantum tuning via permanent magnetic flux elements

Cached result use through quantum gate rewrite

Noise and calibration adaptive compilation of quantum programs

Drive enhanced J/ZZ operation for superconducting qubits

Quantum computing device using two gate types to prevent frequency...

Quantum readout error mitigation by stochastic matrix inversion

Multi-resonant coupling architectures for ZZ interaction reduction

Quantum data result streaming

All microwave ZZ control

Noise and calibration adaptive compilation of quantum programs

Instruction scheduling facilitating mitigation of crosstalk in a qu...

Multi-resonant coupling architectures for ZZ interaction reduction

Cached result use through quantum gate rewrite

Thermalization of microwave attenuators for quantum computing signa...

Tunable microwave resonator for qubit circuits

Signal routing in complex quantum systems

Tunable microwave resonator for qubit circuits

System and method for routing signals in complex quantum systems

Patents Applicationslast 30 patents

TERNARY QUANTUM STATE READOUT USING BINARY-OUTCOME MID-CIRCUIT MEAS...

PROGRAMMABLE AND REPROGRAMMABLE QUANTUM CIRCUIT

QUANTUM READOUT ERROR MITIGATION BY STOCHASTIC MATRIX INVERSION

MULTIMODE COUPLER TO CONTROL INTERACTION BETWEEN QUANTUM BITS

QUBIT COUPLING OVER DISTANCE WITH MULTI-MODE BUSES

TUNABLE BUS FOR OPERATING CROSS-RESONANCE QUANTUM GATES

QUANTUM TUNING VIA PERMANENT MAGNETIC FLUX ELEMENTS

SPACE-SAVING COUPLER ARM ARRANGEMENT FOR SUPERCONDUCTING QUBITS

STARK SHIFT CANCELLATION

QUANTUM COMPUTING DEVICE USING TWO GATE TYPES TO PREVENT FREQUENCY...

TILING OF CROSS-RESONANCE GATES FOR QUANTUM CIRCUITS

DRIVE ENHANCED J/ZZ OPERATION FOR SUPERCONDUCTING QUBITS

MULTI-RESONANT COUPLING ARCHITECTURES FOR ZZ INTERACTION REDUCTION

CUSTOM THERMAL SHIELDS FOR CRYOGENIC ENVIRONMENTS

PROGRAMMABLE AND REPROGRAMMABLE QUANTUM CIRCUIT

MULTIMODE RESONATORS FOR RESONATOR INDUCED PHASE GATES

STRATEGIC PAUSING FOR QUANTUM STATE LEAKAGE MITIGATION

MAPPING CONDITIONAL EXECUTION LOGIC TO QUANTUM COMPUTING RESOURCES

QUANTUM STATE MEASUREMENT LOGIC FACILITATING A QUANTUM STATE MEASUR...

NOISE AND CALIBRATION ADAPTIVE COMPILATION OF QUANTUM PROGRAMS

MULTI-RESONANT COUPLING ARCHITECTURES FOR ZZ INTERACTION REDUCTION

QUANTUM TUNING VIA PERMANENT MAGNETIC FLUX ELEMENTS

QUANTUM READOUT ERROR MITIGATION BY STOCHASTIC MATRIX INVERSION

INSTRUCTION SCHEDULING FACILITATING MITIGATION OF CROSSTALK IN A QU...

CHARACTERIZING CROSSTALK OF A QUANTUM COMPUTING SYSTEM BASED ON SPA...

CACHED RESULT USE THROUGH QUANTUM GATE REWRITE

QUANTUM COMPUTING DEVICE USING TWO GATE TYPES TO PREVENT FREQUENCY...

NOISE AND CALIBRATION ADAPTIVE COMPILATION OF QUANTUM PROGRAMS

CACHED RESULT USE THROUGH QUANTUM GATE REWRITE

TUNABLE MICROWAVE RESONATOR FOR QUBIT CIRCUITS