Prosecution Insights
Last updated: October 04, 2026

Viettel Group

Technology areas: Communications • Transportation, E-Commerce & Mechanical Systems

15 pending office actions • 7 art units • 15 examiners • 0 of 15 (0%) have an AI response strategy ready • 12 patents granted in the last 365 days

Analysis

Viettel Group currently has 15 pending office actions within the Transportation, E-Commerce & Mechanical Systems technology area. These 15 pending office actions are handled by 15 distinct examiners, meaning each examiner is responsible for a single case. The portfolio is distributed across 7 distinct art units, suggesting a variety of technical focuses. EL CHANTI, HUSSEIN A is the busiest examiner, currently overseeing 1 pending office action.

The 15 distinct examiners involved provide a broad base of individual perspectives for the 15 pending office actions. This distribution across 7 distinct art units requires the company to adapt to many different examination styles within Transportation, E-Commerce & Mechanical Systems. EL CHANTI, HUSSEIN A, with 1 pending office action, holds the same workload as every other examiner in this portfolio. Practitioners should monitor the 15 pending office actions for consistency across the 7 distinct art units.

The 7 distinct art units represent a significant variety of technical examination standards that the company must meet. With 15 pending office actions and 15 distinct examiners, the prosecution is perfectly decentralized. EL CHANTI, HUSSEIN A is identified as the busiest examiner despite only having 1 pending office action, reflecting the even distribution of work across the 15 distinct examiners.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Portfolio Summary

15
Total Pending OAs
12
Non-Final OAs
2
Final Rejections
1
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 3 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
2
Due this month
0
Due in next 60 days
0
Due later

Deadline Fire Line

Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 3 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (2)

Case Difficulty Mix

Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.

4
Hard (27%)
3
Medium (20%)
8
Easy (53%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (7%)
§103 only3 (20%)
§112 only8 (53%)
Multi-statute (no §101)3 (20%)

Industry Mix

How the docket's pending cases split across USPTO tech-center bands.

0
Life Sciences
0% of docket
1
Information Tech
7% of docket
3
Communications
20% of docket
0
Semiconductors
0% of docket
3
Mechanical / Eng
20% of docket
8
Business / Other
53% of docket

Time-on-OA Estimate

Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.

150 h
Manual time on pending OAs
30 h
Time saved (low, 20%)
52 h
Time saved (mid, 35%)
1.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
EL CHANTI, HUSSEIN A 1 84.5% +9.0%
COLUCCI, MICHAEL C 1 75.8% +15.3%
RODRIGUEZ, PAMELA 1 87.8% +10.6%
ZAIDI, IQBAL 1 90.4% +6.8%
DABBI, JYOTSNA V 1 62.5% +23.2%
LAM, DUNG LE 1 67.4% +32.3%
JUSTICE, MICHAEL W 1 83.0% +16.9%
YEOH, ALEX 1 — —
DESAI, RESHA 1 48.2% +27.6%
LEE, JUSTIN YE 1 80.1% +10.9%

Quick Wins (5)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 5 ordered by deadline are shown.

App #TitleExaminerDue in
19335724 Method for the design of adaptive autopilot controllers for flying objects under varying velocity, altitude and overload conditions EL CHANTI, HUSSEIN A —
18952935 Shock Absorber Structure RODRIGUEZ, PAMELA —
18924267 REAL-TIME TRANSMISSION LINE QUALITY MEASUREMENT METHOD APPLIED TO A 5G RADIO TRANSCEIVER SYSTEM ZAIDI, IQBAL —
18924762 A SYSTEM FOR COMPRESSING REFLECTED SIGNALS ON A FLUCTUATING NOISE BACKGROUND IN ACTIVE SURVEILLANCE RADAR SYSTEMS JUSTICE, MICHAEL W —
18899742 METHOD OF CONTROLLING SERVICE LOAD BY SESSION ON A TELECOMMUNICATIONS CHARGING SYSTEM LEE, JUSTIN YE —

Hard Cases (4)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 4 ordered by deadline are shown.

App #TitleExaminerDue in
18899906 SYSTEM FOR TWO-DIMENSIONAL (2D) VIRTUAL CLOTHING FITTING USING A HYBRID DEEP LEARNING TECHNOLOGY INTEGRATING OPTIMIZATION AND DETERMINISTIC CLASSIFICATION ALGORITHMS DESAI, RESHA 36d overdue
18758142 METHOD FOR MODEL OF CONSTRUCTION A VIETNAMESE MACHINE TRANSLATION BY USING SYNTACTIC INFORMATION VOGT, JACOB BUI 22d
18924438 HIGH SPEED AND DURABLE SCANNING SYSTEM WITH MIRROR DABBI, JYOTSNA V —
18924895 SYSTEM FOR DETECTING A MOTION STATE OF A DEVICE BASED ON RADIO SIGNAL INFORMATION YEOH, ALEX —

Interview Candidates (7)

Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 7 ordered by deadline are shown.

App #TitleExaminerDue in
18899906 SYSTEM FOR TWO-DIMENSIONAL (2D) VIRTUAL CLOTHING FITTING USING A HYBRID DEEP LEARNING TECHNOLOGY INTEGRATING OPTIMIZATION AND DETERMINISTIC CLASSIFICATION ALGORITHMS DESAI, RESHA 36d overdue
18953737 METHOD FOR REDUCING SKIP RATES IN SPEECH DATA LABELING COLUCCI, MICHAEL C —
18952935 Shock Absorber Structure RODRIGUEZ, PAMELA —
18924438 HIGH SPEED AND DURABLE SCANNING SYSTEM WITH MIRROR DABBI, JYOTSNA V —
18924861 METHOD TO INCREASE A NAVIGATION UPDATE RATE FOR A RTK POSITIONING SYSTEM LAM, DUNG LE —
18924762 A SYSTEM FOR COMPRESSING REFLECTED SIGNALS ON A FLUCTUATING NOISE BACKGROUND IN ACTIVE SURVEILLANCE RADAR SYSTEMS JUSTICE, MICHAEL W —
18899742 METHOD OF CONTROLLING SERVICE LOAD BY SESSION ON A TELECOMMUNICATIONS CHARGING SYSTEM LEE, JUSTIN YE —

Top Art Units

Art UnitApps
3669 1
2655 1
2416 1
3628 1
2653 1
3648 1
2645 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19335724 Method for the design of adaptive autopilot controllers for flying objects under varying velocity, altitude and overload conditions EL CHANTI, HUSSEIN A 3669 §112 Non-Final OA — Pending Sep 22, 2025
18953737 METHOD FOR REDUCING SKIP RATES IN SPEECH DATA LABELING COLUCCI, MICHAEL C 2655 §112 Non-Final OA — Pending Nov 20, 2024
18952935 Shock Absorber Structure RODRIGUEZ, PAMELA — §112 Non-Final OA — Pending Nov 19, 2024
18924267 REAL-TIME TRANSMISSION LINE QUALITY MEASUREMENT METHOD APPLIED TO A 5G RADIO TRANSCEIVER SYSTEM ZAIDI, IQBAL — §112 Non-Final OA — Pending Oct 23, 2024
18924438 HIGH SPEED AND DURABLE SCANNING SYSTEM WITH MIRROR DABBI, JYOTSNA V — §102§112 Non-Final OA — Pending Oct 23, 2024
18924861 METHOD TO INCREASE A NAVIGATION UPDATE RATE FOR A RTK POSITIONING SYSTEM LAM, DUNG LE — §112 Non-Final OA — Pending Oct 23, 2024
18924762 A SYSTEM FOR COMPRESSING REFLECTED SIGNALS ON A FLUCTUATING NOISE BACKGROUND IN ACTIVE SURVEILLANCE RADAR SYSTEMS JUSTICE, MICHAEL W — §112 Non-Final OA — Pending Oct 23, 2024
18924895 SYSTEM FOR DETECTING A MOTION STATE OF A DEVICE BASED ON RADIO SIGNAL INFORMATION YEOH, ALEX 2416 §102§103§112 Non-Final OA — Pending Oct 23, 2024
18899906 SYSTEM FOR TWO-DIMENSIONAL (2D) VIRTUAL CLOTHING FITTING USING A HYBRID DEEP LEARNING TECHNOLOGY INTEGRATING OPTIMIZATION AND DETERMINISTIC CLASSIFICATION ALGORITHMS DESAI, RESHA 3628 §103§112 Final Rejection 36d overdue Pending Sep 27, 2024
18899742 METHOD OF CONTROLLING SERVICE LOAD BY SESSION ON A TELECOMMUNICATIONS CHARGING SYSTEM LEE, JUSTIN YE — §112 Non-Final OA — Pending Sep 27, 2024
18899778 SYSTEM FOR ADAPTIVE ROUTING IN TIME DIVISION MULTIPLE ACCESS-BASED WIDEBAND MOBILE ADHOC NETWORK GHAFOERKHAN, FAIYAZKHAN — §112 Non-Final OA — Pending Sep 27, 2024
18890934 Method of shoplifting detection from surveillance camera using artificial intelligence technology DESIRE, GREGORY M — §103 Non-Final OA — Pending Sep 20, 2024
18758142 METHOD FOR MODEL OF CONSTRUCTION A VIETNAMESE MACHINE TRANSLATION BY USING SYNTACTIC INFORMATION VOGT, JACOB BUI 2653 §101§103§112 Non-Final OA 22d Pending Jun 28, 2024
18625595 Test accumulative pulse radar warning system for hypersonic and supersonic aircraft RAYNAL, ASHLEY BROWN 3648 §103 Final Rejection 23d Pending Apr 03, 2024
18347399 METHOD OF MAINTAINING 4G RADIO CONNECTIVITY AND USING 5G SERVICE GENACK, MATTHEW W 2645 §103 Non-Final OA — Pending Jul 05, 2023

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