Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Joel D. Strand — 14 Patents

Northrop Grumman: 14 patents #27 of 1,695Top 2%
Ellicott City, MD: #88 of 1,185 inventorsTop 8%
Maryland: #2,000 of 35,612 inventorsTop 6%
Overall (All Time): #340,731 of 4,157,543Top 9%
14 Patents All Time

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #TitleCo-InventorsDate
11722135 Superconducting AC switch system Aurelius L. Graninger, Aaron A. Pesetski 2023-08-08
11616187 Superconducting bump bond electrical characterization Aurelius L. Graninger, Micah John Atman Stoutimore, Zachary Kyle Keane, Jeffrey David Hartman, JUSTIN C. HACKLEY 2023-03-28
11545288 Superconducting current control system 2023-01-03
11486910 Flux switch system CODY JAMES BALLARD, Andrew Hostetler Miklich, Micah John Atman Stoutimore, Robert H. Miller, Kurt Pleim 2022-11-01
10950778 Superconducting bump bond electrical characterization Aurelius L. Graninger, Micah John Atman Stoutimore, Zachary Kyle Keane, Jeffrey David Hartman, JUSTIN C. HACKLEY 2021-03-16
10749096 Controlling a state of a qubit assembly via tunable coupling Anthony Joseph Przybysz 2020-08-18
10749095 ZZZ coupler for superconducting qubits David George Ferguson, Anthony Joseph Przybysz 2020-08-18
10546993 ZZZ coupler for superconducting qubits David George Ferguson, Anthony Joseph Przybysz 2020-01-28
10164606 Load-compensated tunable coupling Zachary Kyle Keane, Ofer Naaman 2018-12-25
10097186 Robust tunable coupling between superconductive circuits Ryan J. Epstein, David Clarke, Alexander Marakov, Gregory R. Boyd, Anthony Joseph Przybysz +1 more 2018-10-09
10074792 ZZZ coupler for superconducting qubits David George Ferguson, Anthony Joseph Przybysz 2018-09-11
9685935 Tunable transmon circuit assembly Aaron A. Pesetski 2017-06-20
9647662 Superconducting tunable coupler Mohamed O. Abutaleb, Anthony Joseph Przybysz, Ofer Naaman 2017-05-09
9501748 Mixed coupling between a qubit and resonator Ofer Naaman, Zachary Kyle Keane, David George Ferguson 2016-11-22