Patent AnalyticsExaminers
Rankings

Company or institution

CHENGDU HUAWEI TECHNOLOGIES CO., LTD.

21 applicationsfiled 2007 to 2012

Allowance rate
100%
+25 pts vs the USPTO range 85% to 100%
Rejections before allowance
1.7
+0.1 vs the USPTO
Months to first action
21.3 mo
+2.7 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

H04L Transmission of digital information15 apps
G06F Electric digital data processing4 apps
H02P 1 apps
H05K Printed circuits1 apps

Art units

24933 apps
24332 apps
24372 apps
24381 apps
28361 apps
24411 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
13525626SERVER AND METHOD FOR THE SERVER TO ACCESS A VOLUME2012-06-18Allowed106.4 mo
13488128METHOD, DEVICE, AND SYSTEM FOR NETWORK ATTACK PROTECTION2012-06-04Allowed2125.4 mo
13446777METHOD AND APPARATUS FOR BUFFERING AND OBTAINING RESOURCES, RESOURCE BUFFERING SYST…2012-04-13Allowed2238.3 mo
15805261Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15989274Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15457363Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15483565Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15578979Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15304603Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15264749Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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