Patent AnalyticsExaminers
Rankings

Company or institution

BCD SEMICONDUCTOR MANUFACTURING LIMITED

16 applicationsfiled 2007 to 2017

Allowance rate
69%
−7 pts vs the USPTO range 44% to 86%
Rejections before allowance
2.9
+1.3 vs the USPTO
Months to first action
16.3 mo
−2.3 vs the USPTO
Needed an RCE
19%
−8 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

H02M 6 apps
H05B 5 apps
H02J Circuit arrangements for supplying electric power1 apps
G01R 1 apps
H03K 1 apps
G09G Control arrangements for displays1 apps

Art units

28387 apps
28445 apps
28361 apps
26271 apps
28671 apps
28931 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
15722823EMBEDDED BATTERY PROTECTION SYSTEM2017-10-02Allowed1016.0 mo
15076449CIRCUITS AND METHODS FOR REDUCING OUTPUT VOLTAGE OVERSHOOT OF SWITCH MODE POWER SUP…2016-03-21Allowed209.7 mo
15019773CONSTANT-VOLTAGE AND CONSTANT-CURRENT BUCK CONVERTER AND CONTROL CIRCUIT2016-02-09Allowed2110.9 mo
15922881Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15674151Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15634511Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15208711Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15395379Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15615645Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15363556Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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