Patent AnalyticsExaminers
Rankings

Company or institution

Xanadu Quantum Technologies Inc.

52 applicationsfiled 2018 to 2026

Allowance rate
100%
+25 pts vs the USPTO range 90% to 100%
Rejections before allowance
0.8
−0.8 vs the USPTO
Months to first action
24.1 mo
+5.5 vs the USPTO
Needed an RCE
15%
−12 pts vs the USPTO

Timeline

Applications by filing year: drag across the years to study a period

Allowed in green, abandoned in red, pending in grey. The figures above and the charts that can be recomputed by filing year follow the span you pick.

Compared with the office

Against every applicant before the USPTO

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Trend

Allowance by filing year

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Domains

Where the applications fall

CPC subclasses

G06N Computing arrangements based on specific computational models21 apps
G02B Optical elements8 apps
H04B Transmission5 apps
G02F 4 apps
G06F Electric digital data processing4 apps
H01S 2 apps

Art units

287410 apps
OPAP10 apps
28724 apps
21272 apps
26352 apps
21122 apps

Rejection fingerprint

What gets rejected, by statute

Share of parsed office actions raising each ground; blue is the USPTO.

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What works

Allowance by strategy used

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Interviews

Does an interview help?

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Applications

Every application in the record

ApplicationTitleFiledStatusRejectionsRCEsTo 1st action
19537867METHOD AND SYSTEM FOR PREPARING GOTTESMAN- KITAEV-PRESKILL NON-PAULI STATES OF LIGHT2026-02-12Pending00n/a
19535846PHOTODIODE AND METHOD OF FABRICATING SAME2026-02-10Pending00n/a
19348405METHOD FOR PERFORMING SINGLE-SHOT ERROR CORRECTION ON A MEASUREMENT-BASED QUANTUM C…2025-10-02Pending00n/a
15636397Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15870904Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15577638Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15386041Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15759098Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15401787Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15250124Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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