Patent AnalyticsExaminers
Rankings

Company or institution

AESC Japan Ltd.

258 applicationsfiled 2013 to 2026

Allowance rate
78%
+2 pts vs the USPTO range 64% to 87%
Rejections before allowance
1.7
level with the USPTO
Months to first action
31.0 mo
+12.4 vs the USPTO
Needed an RCE
32%
+5 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

H01M Batteries and fuel cells241 apps
G01R 7 apps
C01B 2 apps
B65D Containers for storage or transport1 apps
B01J 1 apps
C01D 1 apps

Art units

OPAP156 apps
172516 apps
172312 apps
17278 apps
17226 apps
17295 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
19627358BATTERY PACK2026-09-24Pending00n/a
19627371JOINING STRUCTURE AND BATTERY MODULE2026-09-24Pending00n/a
19621923BATTERY PACK2026-09-07Pending00n/a
15167803Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15812227Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15773648Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15417032Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15497054Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15490237Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15617232Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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