Patent AnalyticsExaminers
Rankings

Law firm or agent

Luoh J Wu

166 applicationsfiled 2009 to 2021

Allowance rate
36%
−40 pts vs the USPTO range 29% to 43%
Rejections before allowance
1.2
−0.4 vs the USPTO
Months to first action
17.5 mo
−1.1 vs the USPTO
Needed an RCE
11%
−16 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 processing8 apps
G01S Radio direction-finding, radar, sonar6 apps
A01G 5 apps
G01D 4 apps
B60R 4 apps
B05B 4 apps

Art units

36176 apps
36484 apps
37524 apps
36463 apps
36433 apps
36163 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
16332802FERTILIZER PRODUCTION SYSTEM2021-11-23Abandoned1037.7 mo
17497908METHOD AND APPARATUS FOR CENTRALIZED THERMAL RECOVERY BASED ON AN OIL RESERVOIR BY …2021-10-09Abandoned0016.6 mo
17435172ACCURATE CONTROL METHOD OF VISUAL STIMULI FOR BRAIN-COMPUTER INTERFACE2021-08-31Allowed0019.9 mo
15759912Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15266100Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15993319Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15801386Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15859141Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15680065Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15547375Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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