Patent AnalyticsExaminers
Rankings

Company or institution

SiFive, Inc.

161 applicationsfiled 2018 to 2026

Allowance rate
100%
+25 pts vs the USPTO range 97% to 100%
Rejections before allowance
1.3
−0.3 vs the USPTO
Months to first action
14.9 mo
−3.7 vs the USPTO
Needed an RCE
33%
+6 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

G06F Electric digital data processing154 apps
H03K 4 apps
G06N Computing arrangements based on specific computational models1 apps
G01R 1 apps

Art units

218336 apps
285120 apps
OPAP18 apps
21389 apps
21818 apps
21327 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
19707101CYCLE ACCURATE TRACING OF VECTOR INSTRUCTIONS2026-06-12Pending00n/a
19672409PREDICTING A VECTOR LENGTH ASSOCIATED WITH A CONFIGURATION INSTRUCTION2026-05-08Pending00n/a
19644767FLEXIBLE POWER MANAGEMENT INTERFACE2026-04-10Pending00n/a
15254643Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15626522Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15937046Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15627346Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15698917Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15490020Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15823776Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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