Assignee
XANADU QUANTUM TECH INC
CA·23 granted patents·21 pending applications·56 citations·filing 2018–2025
Top patents by PatentIndex Score
44 records- 0194US11003046B2Systems and methods for nonlinear optical light generation using linearly uncoupled resonators in integrated photonic devicesXANADU QUANTUM TECH INC·Filed 2020·Granted May 11, 2021·21 cites·20 claims
- 0289US11593699B2Apparatus and methods for gaussian boson samplingXANADU QUANTUM TECH INC·Filed 2021·Granted Feb 28, 2023·3 cites·12 claims
- 0388US10809592B2Methods and apparatus for producing highly tunable squeezed lightXANADU QUANTUM TECH INC·Filed 2018·Granted Oct 20, 2020·9 cites·15 claims
- 0488US10649307B2Integrated devices for squeezed light generationXANADU QUANTUM TECH INC·Filed 2019·Granted May 12, 2020·8 cites·20 claims
- 0585US11341428B2Scalable photonic quantum computing with hybrid resource statesXANADU QUANTUM TECH INC·Filed 2021·Granted May 24, 2022·6 cites·16 claims
- 0685US11125773B2Apparatus and methods for quantum beam trackingXANADU QUANTUM TECH INC·Filed 2020·Granted Sep 21, 2021·2 cites·22 claims
- 0782US11815696B1Apparatus and methods for generating non-gaussian states from gaussian statesXANADU QUANTUM TECH INC·Filed 2020·Granted Nov 14, 2023·2 cites·13 claims
- 0881US11454862B2Apparatus and methods for spatio-temporal implementation of arbitrary unitary transformations on optical modesXANADU QUANTUM TECH INC·Filed 2019·Granted Sep 27, 2022·2 cites·18 claims
- 0980US12033030B2Apparatus and methods for quantum computing and machine learningXANADU QUANTUM TECH INC·Filed 2023·Granted Jul 9, 2024·1 cites·19 claims
- 1072US12253684B2Apparatus and methods for generating non-gaussian states from gaussian statesXANADU QUANTUM TECH INC·Filed 2023·Granted Mar 18, 2025·0 cites·20 claims
- 1172US11543668B2Methods and apparatus for mitigating imperfections in optical circuitsXANADU QUANTUM TECH INC·Filed 2020·Granted Jan 3, 2023·1 cites·23 claims
- 1272US2026074801A1Photon number determination using reframed trace data pointsXANADU QUANTUM TECH INC·Filed 2025·Application pending·0 cites
- 1368US11972323B2Apparatus and methods for gaussian boson samplingXANADU QUANTUM TECH INC·Filed 2023·Granted Apr 30, 2024·0 cites·12 claims
- 1466US2025189806A1Apparatus and methods for generating non-gaussian states from gaussian statesXANADU QUANTUM TECH INC·Filed 2025·Application pending·0 cites
- 1564US2025298859A1Quantum simulation of time-dependent hamiltoniansXANADU QUANTUM TECH INC·Filed 2024·Application pending·0 cites
- 1661US2024354611A1Heterogeneous representation of parametrized quantum circuitsXANADU QUANTUM TECH INC·Filed 2023·Application pending·0 cites
- 1760US12250026B2Photon number resolving methods and systemsXANADU QUANTUM TECH INC·Filed 2022·Granted Mar 11, 2025·0 cites·20 claims
- 1860US11562279B2Apparatus and methods for quantum computing and machine learningXANADU QUANTUM TECH INC·Filed 2019·Granted Jan 24, 2023·1 cites·15 claims
- 1960US2023281499A1Scalable photonic quantum computing with hybrid resource statesXANADU QUANTUM TECH INC·Filed 2023·Application pending·0 cites
- 2059US12574123B2Real-time photon number determinationXANADU QUANTUM TECH INC·Filed 2023·Granted Mar 10, 2026·0 cites·25 claims
- 2158US2025005417A1Method and system for quantum computing implementationXANADU QUANTUM TECH INC·Filed 2024·Application pending·0 cites
- 2257US2024184043A1Methods and apparatus for optical couplerXANADU QUANTUM TECH INC·Filed 2023·Application pending·0 cites
- 2357US2024184044A1Apparatus for optical couplerXANADU QUANTUM TECH INC·Filed 2023·Application pending·0 cites
- 2456US12366709B2Resonant interferometric coupler and method of modifying an optical signal using sameXANADU QUANTUM TECH INC·Filed 2023·Granted Jul 22, 2025·0 cites·20 claims
- 2555US2025371404A1Method and system for generating gottesman-kitaev-preskill statesXANADU QUANTUM TECH INC·Filed 2025·Application pending·0 cites
- 2655US2025208344A1Optical waveguide and method for angled radiation of lightXANADU QUANTUM TECH INC·Filed 2024·Application pending·0 cites
- 2754US12401170B2Methods and systems for pulsed beam phase lockingXANADU QUANTUM TECH INC·Filed 2022·Granted Aug 26, 2025·0 cites·19 claims
- 2853US11747132B2Methods and apparatus for decomposition to account for imperfect beamsplittersXANADU QUANTUM TECH INC·Filed 2021·Granted Sep 5, 2023·0 cites·18 claims
- 2952US2024028943A1Compilation of hybrid quantum computing programsXANADU QUANTUM TECH INC·Filed 2023·Application pending·0 cites
- 3051US2024346357A1Generation of Gottesman-Kitaev-Preskill (GKP) States Based on Multi-Peak Quantum States of LightXANADU QUANTUM TECH INC·Filed 2023·Application pending·0 cites
- 3150US12265887B2Apparatus and methods for quantum computing with pre-trainingXANADU QUANTUM TECH INC·Filed 2020·Granted Apr 1, 2025·0 cites·17 claims
- 3250US2025004724A1Methods and systems for estimating a gradient, and methods and systems for constructing a pulse programXANADU QUANTUM TECH INC·Filed 2024·Application pending·0 cites
- 3349US11989620B2Management of power consumption in optical circuits for quantum computingXANADU QUANTUM TECH INC·Filed 2020·Granted May 21, 2024·0 cites·29 claims
- 3449US2024169235A1Method and System for Quantum Chemistry ModellingXANADU QUANTUM TECH INC·Filed 2023·Application pending·0 cites
- 3548US12140989B2Apparatus and methods for implementing arbitrary unitary transformations on optical modes via a rectangular architectureXANADU QUANTUM TECH INC·Filed 2020·Granted Nov 12, 2024·0 cites·18 claims
- 3648US2023042396A1Methods for in-situ characterization of gaussian boson sampling (gbs) devicesXANADU QUANTUM TECH INC·Filed 2022·Application pending·0 cites
- 3747US12141510B2System and method to design photonic circuits for preparing Gaussian and non-Gaussian statesXANADU QUANTUM TECH INC·Filed 2021·Granted Nov 12, 2024·0 cites·20 claims
- 3847US2023169382A1System and method of bosonic qubits simulationXANADU QUANTUM TECH INC·Filed 2022·Application pending·0 cites
- 3946US12436035B2System and method for determining a modal property of a quantum state using two-time correlation measurementsXANADU QUANTUM TECH INC·Filed 2022·Granted Oct 7, 2025·0 cites·20 claims
- 4046US2025007242A1System and Method for Phase Stabilization of Optical SourcesXANADU QUANTUM TECH INC·Filed 2023·Application pending·0 cites
- 4145US2024348336A1Optical phase change apparatus and method of changing a phase of an optical signalXANADU QUANTUM TECH INC·Filed 2024·Application pending·0 cites
- 4243US2025015790A1Device and method for phase and bias lockingXANADU QUANTUM TECH INC·Filed 2024·Application pending·0 cites
- 4343US2022391571A1Fast quantum circuit simulations with parallel task-based tensor network contractionXANADU QUANTUM TECH INC·Filed 2022·Application pending·0 cites
- 4441US2023042040A1Methods and apparatus for quantum chemistry calculations on a quantum computerXANADU QUANTUM TECH INC·Filed 2022·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when XANADU QUANTUM TECH INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →