Patent AnalyticsExaminers
Rankings

Company or institution

DH Technologies Development Pte. Ltd.

605 applicationsfiled 2006 to 2026

Allowance rate
89%
+14 pts vs the USPTO range 86% to 92%
Rejections before allowance
1.1
−0.5 vs the USPTO
Months to first action
23.0 mo
+4.4 vs the USPTO
Needed an RCE
22%
−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

H01J 372 apps
G01N Investigating or analysing materials161 apps
G16C 19 apps
B01L 10 apps
C12Q Measuring or testing processes involving enzymes or nucleic acids6 apps
C12N Microorganisms or enzymes4 apps

Art units

2881343 apps
OPAP65 apps
287836 apps
179731 apps
285722 apps
17958 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
19617805Systems and Methods for Configuring Mass Spectrometers for Multi-Component Assays2026-08-24Pending00n/a
19617783Ion Transit Timing for Instrument Troubleshooting2026-08-24Pending00n/a
19610310SUMMATION OF PEAKS WITH ISOBARIC MRM TRANSITIONS IN LC-MS/MS2026-07-29Pending00n/a
15950479Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15561730Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15698761Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15947383Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15946409Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15845620Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15680528Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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