Inventor · disambiguated record
David George Ferguson
Also filed as: FERGUSON DAVID GEORGE
17 granted patents·1 pending application·180 citations·filing 2014–2023
94Inventor score
Files withFERGUSON DAVID GEORGE6NAAMAN OFER5EPSTEIN RYAN J4PRZYBYSZ ANTHONY JOSEPH2NORTHROP GRUMMAN SYSTEMS CORP1
Top patents by PatentIndex Score
18 records- 0196US10074792B1ZZZ coupler for superconducting qubitsFERGUSON DAVID GEORGE·Filed 2017·Granted Sep 11, 2018·38 cites·14 claims
- 0296US9501748B2Mixed coupling between a qubit and resonatorNAAMAN OFER·Filed 2014·Granted Nov 22, 2016·39 cites·18 claims
- 0394US10042805B2Tunable bus-mediated coupling between remote qubitsNAAMAN OFER·Filed 2016·Granted Aug 7, 2018·15 cites·20 claims
- 0494US9940586B1Encoding two-qubit interactionsEPSTEIN RYAN J·Filed 2017·Granted Apr 10, 2018·16 cites·20 claims
- 0592US10353844B2Tunable bus-mediated coupling between remote qubitsNAAMAN OFER·Filed 2018·Granted Jul 16, 2019·10 cites·18 claims
- 0691US10097186B1Robust tunable coupling between superconductive circuitsEPSTEIN RYAN J·Filed 2018·Granted Oct 9, 2018·11 cites·20 claims
- 0790US10852366B2Magnetic flux source systemFERGUSON DAVID GEORGE·Filed 2018·Granted Dec 1, 2020·5 cites·20 claims
- 0890US10540603B2Reconfigurable quantum routingNAAMAN OFER·Filed 2018·Granted Jan 21, 2020·10 cites·20 claims
- 0990US10491178B2Parametric amplifier systemNAAMAN OFER·Filed 2017·Granted Nov 26, 2019·8 cites·20 claims
- 1090US10255557B2XX Coupler for flux qubitsEPSTEIN RYAN J·Filed 2017·Granted Apr 9, 2019·7 cites·10 claims
- 1189US10650323B2XX coupler for flux qubitsEPSTEIN RYAN J·Filed 2019·Granted May 12, 2020·6 cites·10 claims
- 1289US10262727B2Gradiometric flux qubit systemPRZYBYSZ ANTHONY JOSEPH·Filed 2017·Granted Apr 16, 2019·4 cites·20 claims
- 1388US10989767B2Magnetic flux source systemFERGUSON DAVID GEORGE·Filed 2020·Granted Apr 27, 2021·2 cites·20 claims
- 1488US10546993B2ZZZ coupler for superconducting qubitsFERGUSON DAVID GEORGE·Filed 2018·Granted Jan 28, 2020·5 cites·5 claims
- 1577US10749095B2ZZZ coupler for superconducting qubitsFERGUSON DAVID GEORGE·Filed 2019·Granted Aug 18, 2020·2 cites·4 claims
- 1665US11429887B2Tunable current-mirror qubit systemFERGUSON DAVID GEORGE·Filed 2019·Granted Aug 30, 2022·1 cites·19 claims
- 1762US10884033B2Current device readout systemPRZYBYSZ ANTHONY JOSEPH·Filed 2019·Granted Jan 5, 2021·1 cites·20 claims
- 1860US2025028987A1Layout for ring oscillator-based ising machine systemNORTHROP GRUMMAN SYSTEMS CORP·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →