Patent AnalyticsExaminers
Rankings

Company or institution

PANTECH CO., LTD.

870 applicationsfiled 2006 to 2026

Allowance rate
39%
−36 pts vs the USPTO range 36% to 42%
Rejections before allowance
1.6
level with the USPTO
Months to first action
19.9 mo
+1.3 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

H04W Wireless communication networks224 apps
G06F Electric digital data processing204 apps
H04L Transmission of digital information134 apps
H04B Transmission81 apps
H04M Telephonic communication53 apps
H04N Pictorial communication, television33 apps

Art units

264825 apps
241223 apps
247123 apps
264621 apps
283518 apps
264918 apps

Who represents them

Law firms and agents on their applications

Bars show the share of decided applications that were allowed.

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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
19567136TERMINAL AND METHOD FOR HIDING AND RESTORING MESSAGE2026-03-14Pending00n/a
19452229APPARATUS AND METHOD FOR TRANSMITTING MUTING INFORMATION, AND APPARATUS AND METHOD …2026-01-17Pending00n/a
19282142METHOD FOR MAPPING PHYSICAL HYBRID AUTOMATIC REPEAT REQUEST INDICATOR CHANNEL2025-07-28Pending00n/a
15926534Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15106180Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15833927Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15379358Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15336615Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15323581Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15996839Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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