Issued Patents All Time
Showing 25 most recent of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12405101 | Hybrid wire localization length measurement device | Eoin Conor O'Farrell, Roland Zeisel, Tom Marijn LAEVEN, Kevin Alexander VAN HOOGDALEM, Naganivetha Thiyagarajah +2 more | 2025-09-02 |
| 12376500 | Quantum devices with two-sided or single-sided dual-purpose Majorana zero mode junctions | Christina Paulsen KNAPP, Torsten Karzig, Roman Bela BAUER, Jonne Verneri KOSKI, Karl Petersson | 2025-07-29 |
| 12369344 | Quantum devices formed from a single superconducting wire having a configurable ground connection | Christina Paulsen KNAPP, Roman Bela BAUER, Torsten Karzig, Jonne Verneri KOSKI, Dmitry PIKULIN | 2025-07-22 |
| 12099898 | Calibrating Majorana qubits by probing topological degeneracy | Torsten Karzig, Jukka Vayrynen, Roman Bela BAUER | 2024-09-24 |
| 12082512 | Semiconductor-superconductor hybrid device | Georg Wolfgang Winkler, Leonardus P. Kouwenhoven, Farhad Karimi | 2024-09-03 |
| 11877523 | Use of selective hydrogen etching technique for building topological qubits | Michael Freedman, Andrey Antipov | 2024-01-16 |
| 11808796 | Pre-screening and tuning heterojunctions for topological quantum computer | Dmitry PIKULIN, Mason Thomas, Chetan Nayak, Bas Nijholt, Bernard van Heck +6 more | 2023-11-07 |
| 11707000 | Side-gating in selective-area-grown topological qubits | Dmitry PIKULIN, Michael Freedman, Peter Krogstrup Jeppesen, Parsa Bonderson | 2023-07-18 |
| 11696516 | Quantum computing devices with Majorana Hexon qubits | Michael Freedman, Chetan Nayak, Torsten Karzig, Parsa Bonderson | 2023-07-04 |
| 11201273 | Semiconductor-superconductor heterostructure | Dmitry PIKULIN, Geoffrey Charles Gardner, Raymond Leonard Kallaher, Georg Wolfgang Winkler, Sergei V. Gronin +3 more | 2021-12-14 |
| 11151470 | Pre-screening and tuning heterojunctions for topological quantum computer | Dmitry PIKULIN, Mason Thomas, Chetan Nayak, Georg Wolfgang Winkler, Sebastian Heedt +5 more | 2021-10-19 |
| 11081634 | Use of selective hydrogen etching technique for building topological qubits | Michael Freedman, Andrey Antipov | 2021-08-03 |
| 11056634 | Josephson magnetic memory with a semiconductor-based magnetic spin valve | Andrey Antipov | 2021-07-06 |
| 10777605 | Quantum computing devices with Majorana Hexon qubits | Michael Freedman, Chetan Nayak, Torsten Karzig, Parsa Bonderson | 2020-09-15 |
| 10692010 | Form and fabrication of semiconductor-superconductor nanowires and quantum devices based thereon | Michael Freedman, Bernard van Heck, Georg Wolfgang Winkler, Torsten Karzig, Peter Krogstrup Jeppesen +3 more | 2020-06-23 |
| 10679138 | Topological qubit fusion | Michael Freedman, Zhenghan Wang, Chetan Nayak, Parsa Bonderson | 2020-06-09 |
| 10665701 | Form and fabrication of semiconductor-superconductor nanowires and quantum devices based thereon | Michael Freedman, Bernard van Heck, Georg Wolfgang Winkler, Torsten Karzig, Peter Krogstrup Jeppesen +3 more | 2020-05-26 |
| 10635988 | Measuring and manipulating states of non-abelian quasiparticles via quantum dot hybridization energy shifts | Parsa Bonderson, Michael Freedman, Torsten Karzig, Chetan Nayak, Jason Alicea +1 more | 2020-04-28 |
| 10490600 | Quantum computing devices with majorana hexon qubits | Michael Freedman, Chetan Nayak, Torsten Karzig, Parsa Bonderson | 2019-11-26 |
| 10346348 | Quantum computing methods and devices for Majorana Tetron qubits | Matthew Hastings, Torsten Karzig, Parsa Bonderson, Michael Freedman, Chetan Nayak | 2019-07-09 |
| 9713199 | Topological qubit fusion | Michael Freedman, Zhenghan Wang, Chetan Nayak, Parsa Bonderson | 2017-07-18 |
| 9152924 | Coherent quantum information transfer between conventional qubits | Parsa Bonderson | 2015-10-06 |
| 9040959 | Multi-band topological nanowires | Sankar DasSarma | 2015-05-26 |
| 8748196 | Coherent quantum information transfer between topological and conventional qubits | Parsa Bonderson | 2014-06-10 |
| 8659007 | Coherent quantum information transfer between conventional qubits | Parsa Bonderson | 2014-02-25 |