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PULSE TECHNIQUE
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Logic circuits
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H03K19/1954
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last 30 patents
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Patent Grant
Superconducting logic circuits
Patent number
12,095,462
Issue date
Sep 17, 2024
PSIQUANTUM CORP.
Faraz Najafi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems, methods and apparatus for active compensation of quantum p...
Patent number
12,035,640
Issue date
Jul 9, 2024
1372934 B.C. LTD
Richard G. Harris
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Interference reducing passive transmission line receiver
Patent number
11,848,676
Issue date
Dec 19, 2023
Synopsys, Inc.
Stephen Whiteley
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Amplifier frequency matching for qubit readout
Patent number
11,777,462
Issue date
Oct 3, 2023
Google LLC
Theodore Charles White
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Single flux quantum inverter circuit
Patent number
11,641,194
Issue date
May 2, 2023
Synopsys, Inc.
Stephen Robert Whiteley
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconducting logic circuits
Patent number
11,621,714
Issue date
Apr 4, 2023
PSIQUANTUM CORP.
Faraz Najafi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Superconducting parametric amplifier neural network
Patent number
11,556,769
Issue date
Jan 17, 2023
Massachusetts Institute of Technology
Alexander Wynn
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Dipole element for superconducting circuits
Patent number
11,302,856
Issue date
Apr 12, 2022
Centre National de la Recherche Scientifique
Raphaël Lescanne
G06 - COMPUTING CALCULATING COUNTING
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Patent Grant
Operating a superconducting channel by electron injection
Patent number
11,165,429
Issue date
Nov 2, 2021
International Business Machines Corporation
Andreas Fuhrer Janett
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Superconducting logic circuits
Patent number
11,133,805
Issue date
Sep 28, 2021
PSIQUANTUM CORP.
Faraz Najafi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Amplifier frequency matching for qubit readout
Patent number
10,903,809
Issue date
Jan 26, 2021
Google LLC
Theodore Charles White
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Milliohm resistor for RQL circuits
Patent number
10,734,568
Issue date
Aug 4, 2020
Northrop Grumman Systems Corporation
Eric C. Gingrich
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Inverting phase-mode logic flip-flops
Patent number
10,447,279
Issue date
Oct 15, 2019
Northrop Grumman Systems Corporation
Alexander Louis Braun
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Four-input josephson gates
Patent number
10,389,361
Issue date
Aug 20, 2019
Northrop Grumman Systems Corporation
Jack R. Powell
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Josephson polarity and logical inverter gates
Patent number
10,355,696
Issue date
Jul 16, 2019
Northrop Grumman Systems Corporation
Quentin P. Herr
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Driving the common-mode of a Josephson parametric converter using a...
Patent number
10,347,813
Issue date
Jul 9, 2019
International Business Machines Corporation
Baleegh Abdo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Four-input Josephson gates
Patent number
10,103,736
Issue date
Oct 16, 2018
Northrop Gumman Systems Corporation
Jack R. Powell
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Josephson polarity and logical inverter gates
Patent number
10,090,841
Issue date
Oct 2, 2018
Northrop Grumman Systems Corporation
Quentin P. Herr
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for applying flux to a quantum-coherent superco...
Patent number
9,787,312
Issue date
Oct 10, 2017
Northrop Grumman Systems Corporation
Quentin P. Herr
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Automated state machine extraction for rapid-single flux-quantum ci...
Patent number
9,710,586
Issue date
Jul 18, 2017
STELLENBOSCH UNIVERSITY
Louis Crouse Muller
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
System and method for circuit quantum electrodynamics measurement
Patent number
9,692,423
Issue date
Jun 27, 2017
Wisconsin Alumni Research Foundation
Robert Francis McDermott
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Driving the common-mode of a josephson parametric converter using a...
Patent number
9,548,742
Issue date
Jan 17, 2017
International Business Machines Corporation
Baleegh Abdo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Tunable superconducting notch filter
Patent number
9,344,092
Issue date
May 17, 2016
International Business Machines Corporation
David W. Abraham
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Josephson AC/DC converter systems and method
Patent number
9,174,840
Issue date
Nov 3, 2015
Northrop Grumman Systems Corporation
Quentin P. Herr
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method and apparatus for ballistic single flux quantum logic
Patent number
7,868,645
Issue date
Jan 11, 2011
Northrop Grumman Systems Corporation
Quentin P. Herr
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method and apparatus for ballistic single flux quantum logic
Patent number
7,852,106
Issue date
Dec 14, 2010
Northrop Grumman Systems Corporation
Quentin P. Herr
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Ultra fast differential transimpedance digital amplifier for superc...
Patent number
7,816,940
Issue date
Oct 19, 2010
Hypres, Inc.
Deepnarayan Gupta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Method and apparatus for signal inversion in superconducting logic...
Patent number
7,786,748
Issue date
Aug 31, 2010
Northrop Grumman Systems Corporation
Quentin P. Herr
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and apparatus for ballistic single flux quantum logic
Patent number
7,782,077
Issue date
Aug 24, 2010
Northrop Grumman Systems Corporation
Quentin P. Herr
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Ultra fast differential transimpedance digital amplifier for superc...
Patent number
7,570,075
Issue date
Aug 4, 2009
Hypres, Inc.
Deepnarayan Gupta
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Superconducting Logic Circuits
Publication number
20230253967
Publication date
Aug 10, 2023
PsiQuantum Corp.
Faraz Najafi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AMPLIFIER FREQUENCY MATCHING FOR QUBIT READOUT
Publication number
20220052662
Publication date
Feb 17, 2022
Google LLC
Theodore Charles White
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Superconducting Logic Circuits
Publication number
20220014203
Publication date
Jan 13, 2022
PsiQuantum Corp.
FARAZ NAJAFI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
OPERATING A SUPERCONDUCTING CHANNEL BY ELECTRON INJECTION
Publication number
20210305987
Publication date
Sep 30, 2021
International Business Machines Corporation
Andreas Fuhrer Janett
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DIPOLE ELEMENT FOR SUPERCONDUCTING CIRCUITS
Publication number
20210234086
Publication date
Jul 29, 2021
Centre National de la Recherche Scientifique
Raphaël LESCANNE
G01 - MEASURING TESTING
Information
Patent Application
SUPERCONDUCTING PARAMETRIC AMPLIFIER NEURAL NETWORK
Publication number
20200342296
Publication date
Oct 29, 2020
Massachusetts Institute of Technology
Alexander Wynn
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Superconducting Logic Circuits
Publication number
20200304126
Publication date
Sep 24, 2020
PsiQuantum Corp.
FARAZ NAJAFI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MILLIOHM RESISTOR FOR RQL CIRCUITS
Publication number
20200136008
Publication date
Apr 30, 2020
Northrop Grumman Systems Corporation
ERIC C. GINGRICH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
JOSEPHSON POLARITY AND LOGICAL INVERTER GATES
Publication number
20190245544
Publication date
Aug 8, 2019
Northrop Grumman Systems Corporation
QUENTIN P. HERR
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
FOUR-INPUT JOSEPHSON GATES
Publication number
20190238137
Publication date
Aug 1, 2019
Northrop Grumman Systems Corporation
JACK R. POWELL
B82 - NANO-TECHNOLOGY
Information
Patent Application
AMPLIFIER FREQUENCY MATCHING FOR QUBIT READOUT
Publication number
20190229690
Publication date
Jul 25, 2019
Google LLC
Theodore Charles White
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
DRIVING THE COMMON-MODE OF A JOSEPHSON PARAMETRIC CONVERTER USING A...
Publication number
20160380636
Publication date
Dec 29, 2016
International Business Machines Corporation
Baleegh Abdo
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
System and Method For Circuit Quantum Electrodynamics Measurement
Publication number
20160191060
Publication date
Jun 30, 2016
Robert Francis McDermott
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEMS AND METHODS FOR APPLYING FLUX TO A QUANTUM-COHERENT SUPERCO...
Publication number
20150263736
Publication date
Sep 17, 2015
Northrop Grumman Systems Corporation
Quentin P. HERR
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method and Apparatus for Ballistic Single Flux Quantum Logic
Publication number
20100237899
Publication date
Sep 23, 2010
NORTHROP GRUMMAN SYSTEMS CORPORATION
Quentin P. Herr
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Method and Apparatus for Ballistic Single Flux Quantum Logic
Publication number
20100207657
Publication date
Aug 19, 2010
NORTHROP GRUMMAN SYSTEMS CORPORATION
Quentin P. Herr
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND APPARATUS FOR BALLISTIC SINGLE FLUX QUANTUM LOGIC
Publication number
20100033206
Publication date
Feb 11, 2010
NORTHROP GRUMMAN SYSTEMS CORPORATION
Quentin P. Herr
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Ultra fast differential transimpedance digital amplifier for superc...
Publication number
20090002014
Publication date
Jan 1, 2009
Deepnarayan Gupta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Superconducting driver circuit
Publication number
20050231196
Publication date
Oct 20, 2005
Yoshinobu Tarutani
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
APPARATUS AND METHOD FOR CONVERTING A MULTI-BIT SIGNAL TO A SERIAL...
Publication number
20040150458
Publication date
Aug 5, 2004
Deepnarayan Gupta
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Method for forming josephson junction, josephson junction and appar...
Publication number
20040099861
Publication date
May 27, 2004
Akira Shoji
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Integrated circuit of superconducting circuit blocks and method of...
Publication number
20030034794
Publication date
Feb 20, 2003
NEC Corporation
Yoshio Kameda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
COMBINATIONAL LOGIC USING ASYNCHRONOUS SINGLE-FLUX QUANTUM GATES
Publication number
20030011398
Publication date
Jan 16, 2003
Quentin P. Herr
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Rapid single-flux-quantum logic circuit and rapid single-flux-quant...
Publication number
20020169079
Publication date
Nov 14, 2002
Hideo Suzuki
H03 - BASIC ELECTRONIC CIRCUITRY