Prosecution Insights
Last updated: October 02, 2026

u-blox AG

Technology areas: Semiconductors, Circuits & Optics • Transportation, E-Commerce & Mechanical Systems

15 pending office actions • 6 art units • 13 examiners • 0 of 15 (0%) have an AI response strategy ready • 26 patents granted in the last 365 days

Analysis

u-blox AG currently manages 17 pending office actions within the Transportation, E-Commerce & Mechanical Systems technology area. These actions are assigned to 15 distinct examiners and span 8 distinct art units, showing a broad prosecution landscape. LE, HAILEY R is the busiest examiner for the company, overseeing 2 pending office actions.

The distribution of 17 pending office actions among 15 distinct examiners suggests that the company interacts with a wide range of personnel at the patent office. With 8 distinct art units involved, the Transportation, E-Commerce & Mechanical Systems innovations likely cover a diverse array of technical applications. This variety requires the company to navigate multiple sets of art unit guidelines and examiner expectations simultaneously.

Managing 17 pending office actions requires a sophisticated legal strategy to ensure consistency across the portfolio. The fact that LE, HAILEY R handles 2 actions indicates a slight concentration, but the overall workload remains decentralized across the 15 distinct examiners. Practitioners must be prepared to address the specific technical nuances of 8 distinct art units while maintaining a unified approach to the company's intellectual property goals.

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

Portfolio Summary

15
Total Pending OAs
10
Non-Final OAs
5
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 5 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

1
Overdue
0
Due this week
3
Due this month
0
Due in next 60 days
1
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. 5 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (1)Due ≤ 30 days (3)Due later (1)

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.

11
Hard (73%)
4
Medium (27%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 only1 (7%)
§101 + other5 (33%)
§103 only4 (27%)
Multi-statute (no §101)5 (33%)

Industry Mix

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

0
Life Sciences
0% of docket
2
Information Tech
13% of docket
0
Communications
0% of docket
3
Semiconductors
20% of docket
6
Mechanical / Eng
40% of docket
4
Business / Other
27% 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
LE, HAILEY R 2 81.1% +9.6%
PERVIN, NUZHAT 2 81.1% +13.7%
HAMADYK, ANNA N 1 88.6% +8.1%
HAMMONDS, MARCUS C 1 71.5% +29.1%
BRAINARD, TIMOTHY A 1 86.3% +5.5%
LI, YONGHONG 1 76.5% +22.0%
PAGHADAL, PARESH H 1 59.9% +21.6%
LE, TUNG X 1 87.0% +3.2%
MAKHDOOM, SAMARINA 1 72.0% +29.3%
WOLFORD, NAOMI M 1 56.4% +39.6%

Quick Wins (2)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 2 ordered by deadline are shown.

App #TitleExaminerDue in
18953946 MULTIBAND PATCH ANTENNA AND METHOD FOR MANUFACTURING A MULTIBAND PATCH ANTENNA HAMADYK, ANNA N —
18796388 GNSS MEASUREMENT PROCESSING TO IDENTIFY MODES PERVIN, NUZHAT —

Hard Cases (11)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.

App #TitleExaminerDue in
18626514 PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD PAGHADAL, PARESH H 16d overdue
17940427 METHOD FOR ENABLING COHERENT RECEPTION OF A RADIO SIGNAL AND RADIO RECEIVER FOR COHERENT RECEPTION OF A RADIO SIGNAL NGO, ANGELIE THIEN THAN 14d
18668435 METHOD FOR POSITIONING ESTIMATION IN A HYBRID POSITIONING SYSTEM LI, YONGHONG 63d
18932722 METHOD FOR GENERATING A TRACK OF MOVEMENT STATES OF A TERMINAL DEVICE HAMMONDS, MARCUS C —
18918541 PROCESSING A GNSS SIGNAL AND WIPING OFF A DATA BIT BASED ON DOPPLER ESTIMATES LE, HAILEY R —
18909157 SETTING SIGNAL DETECTION THRESHOLDS BRAINARD, TIMOTHY A —
18817578 VERIFYING A NAVIGATION FIX PERVIN, NUZHAT —
18796444 INTEGRATION FOR GNSS MEASUREMENT PROCESSING LE, HAILEY R —

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
18626514 PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD PAGHADAL, PARESH H 16d overdue
18486497 LOCALIZED REMOTE GNSS POSITIONING MAKHDOOM, SAMARINA 21d
18668435 METHOD FOR POSITIONING ESTIMATION IN A HYBRID POSITIONING SYSTEM LI, YONGHONG 63d
18932722 METHOD FOR GENERATING A TRACK OF MOVEMENT STATES OF A TERMINAL DEVICE HAMMONDS, MARCUS C —
18817578 VERIFYING A NAVIGATION FIX PERVIN, NUZHAT —
18796388 GNSS MEASUREMENT PROCESSING TO IDENTIFY MODES PERVIN, NUZHAT —
18551457 Method for Generating Substitute Correction Data for GNSS-Based Localization WOLFORD, NAOMI M —

Top Art Units

Art UnitApps
3648 6
2845 1
2847 1
2844 1
2408 1
2416 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18953946 MULTIBAND PATCH ANTENNA AND METHOD FOR MANUFACTURING A MULTIBAND PATCH ANTENNA HAMADYK, ANNA N 2845 §103 Non-Final OA — Pending Nov 20, 2024
18932722 METHOD FOR GENERATING A TRACK OF MOVEMENT STATES OF A TERMINAL DEVICE HAMMONDS, MARCUS C — §101§102 Non-Final OA — Pending Oct 31, 2024
18918541 PROCESSING A GNSS SIGNAL AND WIPING OFF A DATA BIT BASED ON DOPPLER ESTIMATES LE, HAILEY R — §101§102§103§112 Non-Final OA — Pending Oct 17, 2024
18909157 SETTING SIGNAL DETECTION THRESHOLDS BRAINARD, TIMOTHY A — §101 Non-Final OA — Pending Oct 08, 2024
18817578 VERIFYING A NAVIGATION FIX PERVIN, NUZHAT — §103§112 Non-Final OA — Pending Aug 28, 2024
18796388 GNSS MEASUREMENT PROCESSING TO IDENTIFY MODES PERVIN, NUZHAT 3648 §103 Non-Final OA — Pending Aug 07, 2024
18796444 INTEGRATION FOR GNSS MEASUREMENT PROCESSING LE, HAILEY R 3648 §101§103 Non-Final OA — Pending Aug 07, 2024
18668435 METHOD FOR POSITIONING ESTIMATION IN A HYBRID POSITIONING SYSTEM LI, YONGHONG 3648 §102§103§112 Final Rejection 63d Pending May 20, 2024
18626514 PRINTED CIRCUIT BOARD AND MANUFACTURING METHOD PAGHADAL, PARESH H 2847 §102§103§112 Final Rejection 16d overdue Pending Apr 04, 2024
18602529 PATCH ANTENNA ARRAY AND METHOD FOR MANUFACTURING A PATCH ANTENNA ARRAY LE, TUNG X 2844 §102§103 Non-Final OA — Pending Mar 12, 2024
18486497 LOCALIZED REMOTE GNSS POSITIONING MAKHDOOM, SAMARINA 3648 §103 Non-Final OA 21d Pending Oct 13, 2023
18551457 Method for Generating Substitute Correction Data for GNSS-Based Localization WOLFORD, NAOMI M 3648 §101§102§103§112 Final Rejection — Pending Sep 20, 2023
18220407 GNSS MEASUREMENT PROCESSING AND RESIDUAL ERROR MODEL ESTIMATION HENSON, BRANDON JAMES 3648 §101§102§103 Non-Final OA — Pending Jul 11, 2023
18295363 MODULE, METHOD, AND SYSTEM FOR PRODUCING A DATA BLOCK PHAM, PHUC H 2408 §103 Final Rejection 12d Pending Apr 04, 2023
17940427 METHOD FOR ENABLING COHERENT RECEPTION OF A RADIO SIGNAL AND RADIO RECEIVER FOR COHERENT RECEPTION OF A RADIO SIGNAL NGO, ANGELIE THIEN THAN 2416 §103§112 Final Rejection 14d Pending Sep 08, 2022

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