Patent AnalyticsExaminers
Rankings

Company or institution

SONOVA AG

576 applicationsfiled 2006 to 2026

Allowance rate
88%
+13 pts vs the USPTO range 85% to 91%
Rejections before allowance
1.2
−0.4 vs the USPTO
Months to first action
16.7 mo
−1.9 vs the USPTO
Needed an RCE
17%
−10 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

H04R 432 apps
A61B Diagnosis, surgery, identification29 apps
G10L Speech analysis, synthesis, recognition20 apps
H04L Transmission of digital information14 apps
G06F Electric digital data processing13 apps
H04W Wireless communication networks13 apps

Art units

2651105 apps
265659 apps
265346 apps
265541 apps
265234 apps
269226 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
19683330Ear Piece for a Hearing Device2026-05-20Pending00n/a
19566089Charger for Charging at least one Hearing Device2026-03-13Pending00n/a
19556491Method to mitigate the effect of spatial artifacts in an acoustic signal of a binau…2026-03-04Pending00n/a
15101999Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15493539Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15671715Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15990833Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15931277Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15979626Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15996734Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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