Patent AnalyticsExaminers
Rankings

Company or institution

AAC Microtech (Changzhou) Co., Ltd.

517 applicationsfiled 2012 to 2026

Allowance rate
87%
+12 pts vs the USPTO range 84% to 90%
Rejections before allowance
0.5
−1.1 vs the USPTO
Months to first action
19.7 mo
+1.1 vs the USPTO
Needed an RCE
1%
−26 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 295 apps
H02K 99 apps
G02B Optical elements19 apps
H05K Printed circuits11 apps
H04N Pictorial communication, television10 apps
G06F Electric digital data processing9 apps

Art units

283475 apps
269164 apps
OPAP47 apps
269442 apps
269339 apps
269237 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
19685154DAMPING MESH2026-05-22Pending00n/a
19561194RETRACTABLE LENS AND ELECTRONIC DEVICE2026-03-09Pending00n/a
17913829Speaker box2026-02-28Pending00n/a
15883812Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15204524Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15200864Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15214766Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15358544Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15700837Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15275184Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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