G06N 10/20
Models of quantum computing
Official title: Models of quantum computing, e.g. quantum circuits or universal quantum computers
G06N10/20 (Models of quantum computing) appears on 1,482 US grants and 2,762 published applications in this corpus.
Search patents in G06N- Granted patents
- 1,482
- Published applications
- 2,762
- Assignees
- 524
- Inventors
- 3,802
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 9 |
| 2004 | 3 | 7 |
| 2005 | 2 | 12 |
| 2006 | 8 | 12 |
| 2007 | 8 | 13 |
| 2008 | 16 | 13 |
| 2009 | 10 | 9 |
| 2010 | 9 | 4 |
| 2011 | 13 | 4 |
| 2012 | 3 | 7 |
| 2013 | 5 | 2 |
| 2014 | 4 | 16 |
| 2015 | 12 | 15 |
| 2016 | 11 | 14 |
| 2017 | 12 | 31 |
| 2018 | 20 | 52 |
| 2019 | 53 | 92 |
| 2020 | 81 | 151 |
| 2021 | 101 | 193 |
| 2022 | 125 | 281 |
| 2023 | 196 | 400 |
| 2024 | 225 | 476 |
| 2025 | 296 | 454 |
| 2026 | 266 | 495 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Quantum-classical markov chain monte carlo6 Oct 2026US 12,755,174 B2International Business Machines Corporation
- Generating a graphical representation of a quantum circuit6 Oct 2026US 12,755,175 B2Classiq Technologies Ltd.
- Compilation technique for surface code architecture6 Oct 2026US 12,755,176 B2Bull SAS
- Computation device, quantum state generation device, computation method, quantum state generation method, and program6 Oct 2026US 12,755,177 B2NEC Corporation
- Quantum federated learning system and method6 Oct 2026US 12,755,178 B2Korea University Research and Business Foundation
- Canary qubits8 Oct 2026US 2026/0311011 A1Dell Products L. P.
- Applying reinforcement learning with noise emulation to quantum state preparation8 Oct 2026US 2026/0311012 A1Dell Products L. P.
- Wave-Based Reality Selection System via Coupled Modified Schrodinger Equations (Total Wave MSE)8 Oct 2026US 2026/0311013 A1
- Information processing method and information processing apparatus8 Oct 2026US 2026/0311014 A1Fujitsu Limited
- Systems and methods for fabrication of quantum computing networks8 Oct 2026US 2026/0311015 A1Purdue Research Foundation
Most cited
By later US patents
- Adiabatic quantum computation with superconducting qubits272US 7,135,701 B2D-Wave Systems Inc. · 2006
- Adiabatic quantum computation with superconducting qubits200US 7,418,283 B2D-Wave Systems Inc. · 2008
- Architecture for local programming of quantum processor elements using latching qubits147US 8,018,244 B2D-Wave Systems Inc. · 2011
- Architecture for local programming of quantum processor elements using latching qubits112US 7,843,209 B2D-Wave Systems Inc. · 2010
- Optimizing physical parameters in fault-tolerant quantum computing to reduce frequency crowding104US 9,978,020 B1International Business Machines Corporation · 2018