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Patents
New US patents granted to public companies.
About this data
- What it is
- The US Patent and Trademark Office (USPTO) grants new patents every Tuesday. We match the companies named as owners to public companies.
- Who files it
- The USPTO publishes each grant.
- How current
- Grants are published every Tuesday, and we collect them weekly.
- Worth knowing
- A patent count says little about how valuable the patents are. We match owners to companies automatically, so a few may be missed.
All of this comes from public filings.
Source and freshness · Information, not investment advice (disclaimer).
Patents granted per week, last 12 weeks
Latest patent grants
Showing: ticker XNDU
| Granted | Patent | Owner | Type | Source |
|---|---|---|---|---|
| Aug 18, 2026 | 12710589 Methods and apparatus for optical coupler | XNDU Xanadu Quantum Technologies Limited | utility | Google Patents ↗ |
| Jun 16, 2026 | 12658904 Device and method for phase and bias locking | XNDU Xanadu Quantum Technologies Limited | utility | Google Patents ↗ |
| Mar 10, 2026 | 12574123 Real-time photon number determination | XNDU Xanadu Quantum Technologies Limited | utility | Google Patents ↗ |
| Oct 7, 2025 | 12436035 System and method for determining a modal property of a quantum state… | XNDU Xanadu Quantum Technologies Limited | utility | Google Patents ↗ |
| Aug 26, 2025 | 12401170 Methods and systems for pulsed beam phase locking | XNDU Xanadu Quantum Technologies Limited | utility | Google Patents ↗ |
| Apr 1, 2025 | 12265887 Apparatus and methods for quantum computing with pre-training | XNDU Xanadu Quantum Technologies Limited | utility | Google Patents ↗ |
| Mar 18, 2025 | 12253684 Apparatus and methods for generating non-gaussian states from gaussia… | XNDU Xanadu Quantum Technologies Limited | utility | Google Patents ↗ |
| Mar 11, 2025 | 12250026 Photon number resolving methods and systems | XNDU Xanadu Quantum Technologies Limited | utility | Google Patents ↗ |
| Nov 12, 2024 | 12141510 System and method to design photonic circuits for preparing Gaussian… | XNDU Xanadu Quantum Technologies Limited | utility | Google Patents ↗ |
| Nov 12, 2024 | 12140989 Apparatus and methods for implementing arbitrary unitary transformati… | XNDU Xanadu Quantum Technologies Limited | utility | Google Patents ↗ |
10 items, most recent first (up to 50). Every row links to its original filing. Updated Nov 15, 2026, 6:02 PM EST.
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