Patent AnalyticsExaminers
Rankings

Company or institution

VIETTEL GROUP

146 applicationsfiled 2018 to 2026

Allowance rate
56%
−19 pts vs the USPTO range 47% to 65%
Rejections before allowance
0.6
−0.9 vs the USPTO
Months to first action
20.5 mo
+1.9 vs the USPTO
Needed an RCE
1%
−26 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 processing18 apps
H04L Transmission of digital information11 apps
H04W Wireless communication networks11 apps
G01S Radio direction-finding, radar, sonar11 apps
G06V Image or video recognition8 apps
H01Q 7 apps

Art units

OPAP15 apps
364811 apps
28725 apps
28455 apps
21484 apps
28523 apps

Who represents them

Law firms and agents on their applications

PATENTTM.US146 apps
56%

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
19455798Crankshaft-based dual-axis scanning drive mechanism2026-01-21Pending00n/a
19453304Sector gear drive mechanism for generating sweeping rotary motion about two perpend…2026-01-20Pending00n/a
19433721Omnidirectional array antenna2025-12-27Pending00n/a
15859476Method and apparatus for adaptive signal processing2012-01-10Allowed1012.0 mo
15470367Composition and method for controlled release2015-02-11Abandoned4123.0 mo
15163780Distributed ledger transaction verification2018-03-12Allowed3020.0 mo
15952009Thermal management of battery assemblies2021-04-13Pending2117.0 mo
15665439Machine learning model for anomaly detection2012-05-14Allowed1014.0 mo
15874787Wireless power transfer coil arrangement2015-06-15Abandoned4125.0 mo
15939968Catalyst for selective hydrogenation2018-07-16Allowed3022.0 mo
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