Patent AnalyticsExaminers
Rankings

Company or institution

Harbin Engineering University

92 applicationsfiled 2013 to 2026

Allowance rate
85%
+9 pts vs the USPTO range 75% to 91%
Rejections before allowance
0.6
−1.0 vs the USPTO
Months to first action
13.0 mo
−5.6 vs the USPTO
Needed an RCE
0%
−27 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 processing18 apps
G01C 6 apps
G01M 6 apps
F02M 6 apps
G01S Radio direction-finding, radar, sonar4 apps
B01D 4 apps

Art units

28559 apps
OPAP7 apps
37476 apps
28375 apps
28633 apps
36453 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
19695057TRAINING METHOD FOR OBJECT DETECTION MODEL FOR LOW-QUALITY IMAGE, OBJECT DETECTION …2026-06-02Pending101.8 mo
19567708NOISE REDUCTION AIR INLET BYPASS RECIRCULATION STRUCTURE OF COMPRESSOR2026-03-16Pending00n/a
19560960ADJUSTABLE IMPELLER CASING STRUCTURE FOR CENTRIFUGAL COMPRESSOR2026-03-09Pending00n/a
15721434Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15495053Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15581044Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15829204Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15846601Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15258469Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15684576Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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