Prosecution Insights
Last updated: October 26, 2026

Hyundai Motor Group

Technology area: Transportation, E-Commerce & Mechanical Systems

113 pending office actions • 65 art units • 110 examiners • 0 of 113 (0%) have an AI response strategy ready • 502 patents granted in the last 365 days

Analysis

Hyundai Motor Group has 9 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters are handled by 9 distinct examiners across 6 distinct art units. Examiner assignments are fully distributed, while the lower art-unit figure indicates recurring art-unit involvement within the docket.

GRABER, MARIA EILEEN is the busiest examiner, with 1 pending matter. The assignment pattern supports art-unit-level comparison of prosecution issues, particularly where transportation technologies raise related claim or prior-art questions. Examiner-specific response practices remain important because no examiner accounts for more than the recorded busiest-examiner workload.

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

Portfolio Summary

113
Total Pending OAs
71
Non-Final OAs
34
Final Rejections
8
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 15 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

6
Overdue
0
Due this week
5
Due this month
3
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. 15 of the docket's apps have a known mailing date.

-30dToday30d60d90d120d
Overdue (6)Due ≤ 30 days (5)Due ≤ 60 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.

47
Hard (42%)
60
Medium (53%)
6
Easy (5%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (1%)
§103 only51 (45%)
§102 only9 (8%)
§112 only5 (4%)
Double-patenting only1 (1%)
Multi-statute (no §101)46 (41%)

Industry Mix

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

16
Life Sciences
14% of docket
2
Information Tech
2% of docket
12
Communications
11% of docket
17
Semiconductors
15% of docket
62
Mechanical / Eng
55% of docket
4
Business / Other
4% 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.

1,130 h
Manual time on pending OAs
226 h
Time saved (low, 20%)
396 h
Time saved (mid, 35%)
9.9 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
NGUYEN, LILLIAN T 2 84.1% +13.9%
PEERCE, MATTHEW J 2 68.4% +26.5%
WEHRLY, CHRISTOPHER B 2 53.9% +34.8%
HOLWERDA, STEPHEN 1 73.2% +20.0%
ALZATEEMEH, HUSSAM ALDEEN 1 58.8% +33.6%
TRUONG, MINH D 1 67.2% +23.7%
KRAFT, LOGAN M 1 70.3% +14.9%
VERLEY, NICOLE T 1 83.8% +3.5%
VILAKAZI, SIZO BINDA 1 74.5% +11.1%
MAHASE, PAMESHANAND 1 72.2% +24.5%

Quick Wins (1)

Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
19313006 VEHICLE HEIGHT CONTROL METHOD VERLEY, NICOLE T —

Hard Cases (47)

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
18075702 SERVER AND METHOD FOR MANAGING NFT-BASED DRIVER DATA FOR AUTONOMOUS VEHICLE TRUONG, BENJAMIN LY 78d overdue
18380809 Method And Apparatus for Controlling Brake Torque TESTARDI, DAVID A 45d overdue
17726752 VEHICLE CONTROL SYSTEM AND METHOD FOR USING RECOGNITION OF STATE OF DRIVER BLACK-CHILDRESS, RAJSHEED O 14d
18410067 VEHICLE SEAT POSITION ADJUSTMENT DEVICE THOMPSON, JESSICA KATHRYN 23d
19380723 CONTROL DEVICE HOLWERDA, STEPHEN —
19335519 HOUSING ASSEMBLY WITH IMPROVED OIL CHURNING FUNCTION TRUONG, MINH D —
19333776 STEERING CONTROL APPARATUS AND METHOD FOR ELECTRIC POWER STEERING SYSTEM KRAFT, LOGAN M —
19311491 HYBRID ELECTRO-MECHANICAL BRAKE APPARATUS AND CONTROL METHOD THEREFOR VILAKAZI, SIZO BINDA —

Interview Candidates (12)

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 8 ordered by deadline are shown.

App #TitleExaminerDue in
19380723 CONTROL DEVICE HOLWERDA, STEPHEN —
19377588 METHOD AND DEVICE FOR PREVENTING FORWARD COLLISION OF VEHICLE ALZATEEMEH, HUSSAM ALDEEN —
19335519 HOUSING ASSEMBLY WITH IMPROVED OIL CHURNING FUNCTION TRUONG, MINH D —
19333776 STEERING CONTROL APPARATUS AND METHOD FOR ELECTRIC POWER STEERING SYSTEM KRAFT, LOGAN M —
19311491 HYBRID ELECTRO-MECHANICAL BRAKE APPARATUS AND CONTROL METHOD THEREFOR VILAKAZI, SIZO BINDA —
19289537 CONTROL METHOD AND APPARATUS FOR VEHICLE MAHASE, PAMESHANAND —
19225663 CLUTCH DEVICE WITH REVERSE INPUT BLOCKING FUNCTION NGUYEN, LILLIAN T —
19080045 LIGHTING DEVICE FOR VEHICLE PEERCE, MATTHEW J —

Top Art Units

Art UnitApps
3616 5
2875 4
3669 4
3645 4
3663 4
3636 4
3661 3
3747 3
2872 3
2834 3

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19380723 CONTROL DEVICE HOLWERDA, STEPHEN 3661 §102§103 Non-Final OA — Pending Nov 05, 2025
19377588 METHOD AND DEVICE FOR PREVENTING FORWARD COLLISION OF VEHICLE ALZATEEMEH, HUSSAM ALDEEN 3662 §103 Non-Final OA — Pending Nov 03, 2025
19335519 HOUSING ASSEMBLY WITH IMPROVED OIL CHURNING FUNCTION TRUONG, MINH D 3654 §102§112 Non-Final OA — Pending Sep 22, 2025
19333776 STEERING CONTROL APPARATUS AND METHOD FOR ELECTRIC POWER STEERING SYSTEM KRAFT, LOGAN M 3747 §102§112 Non-Final OA — Pending Sep 19, 2025
19313006 VEHICLE HEIGHT CONTROL METHOD VERLEY, NICOLE T 3614 §102 Non-Final OA — Pending Aug 28, 2025
19311491 HYBRID ELECTRO-MECHANICAL BRAKE APPARATUS AND CONTROL METHOD THEREFOR VILAKAZI, SIZO BINDA 3747 §102§103§112 Non-Final OA — Pending Aug 27, 2025
19289537 CONTROL METHOD AND APPARATUS FOR VEHICLE MAHASE, PAMESHANAND 2689 §102 Non-Final OA — Pending Aug 04, 2025
19281834 FLEXIBLE DISPLAY ASSEMBLY FOR VEHICLE TRIVEDI, ATUL 3661 §102§103 Non-Final OA — Pending Jul 28, 2025
19281274 DEVICE AND METHOD FOR CONTROLLING PLATOONING LANG, MICHAEL DEAN 3667 DP Non-Final OA — Pending Jul 25, 2025
19262501 DEVICE AND METHOD FOR COLLECTING OCCUPANT INFORMATION IN A VEHICLE BROWN, ANTHONY D 2408 §103 Non-Final OA — Pending Jul 08, 2025
19231363 APPARATUS FOR DETECTING DIFFUSE REFLECTION NOISE OF ULTRASONIC SENSOR AND METHOD FOR THE SAME HAILE, BENYAM 2688 §102§103§112 Non-Final OA — Pending Jun 06, 2025
19225663 CLUTCH DEVICE WITH REVERSE INPUT BLOCKING FUNCTION NGUYEN, LILLIAN T 3655 §102§103 Non-Final OA — Pending Jun 02, 2025
19195708 LOCK CONTROL APPARATUS FOR VEHICLE AND METHOD OF CONTROLLING THE SAME GARCIA, CARLOS E 2686 §102§112 Non-Final OA — Pending Apr 30, 2025
19171628 KNOB ASSEMBLY AHMAD, FARIA F 3675 §103§112 Final Rejection — Pending Apr 07, 2025
19169498 FASTENING APPARATUS FOR VEHICLE WONG, JOCK M 3675 §102§103 Non-Final OA — Pending Apr 03, 2025
19083038 STANDARD CONTROLLER AND CONTROLLER SYSTEM INCLUDING THE SAME HUQ, FARZANA B 2455 §103 Non-Final OA — Pending Mar 18, 2025
19080045 LIGHTING DEVICE FOR VEHICLE PEERCE, MATTHEW J 2875 §102§103 Final Rejection — Pending Mar 14, 2025
19070082 METHOD OF TRANSMITTING RADIO DATA, METHOD OF RECEIVING RADIO DATA, AND RADIO DATA PROCESSING DEVICE DIABY, MOUSTAPHA — §103 Non-Final OA — Pending Mar 04, 2025
19067006 WINDSHIELD DISPLAY SYSTEM PASKO, NICHOLAS R 2872 §102§103§112 Non-Final OA — Pending Feb 28, 2025
19052892 FIXING DEVICE AND VEHICLE EQUIPPED WITH THE SAME GARFT, CHRISTOPHER 3632 §103§112 Final Rejection — Pending Feb 13, 2025
19050205 METHOD FOR DIAGNOSING FAILURE OF ACTIVE NOISE CANCELLING SYSTEM FOR MOBILE VEHICLES BARBOZA, MARCUS ALEXANDER 2692 §103 Non-Final OA — Pending Feb 11, 2025
19033761 VEHICLE LAMP AND VEHICLE INCLUDING THE SAME SNIEZEK, ANDREW L 2693 §102§103§112 Final Rejection — Pending Jan 22, 2025
19034111 DRIVER ASSISTANCE SYSTEM AND DRIVER ASSISTANCE METHOD GIRMA, FEKADESELASS 2689 §103 Non-Final OA — Pending Jan 22, 2025
19033956 COOLING GUIDE AND MOTOR INCLUDING THE SAME VAZIRI, MASOUD 2834 §102§103 Non-Final OA — Pending Jan 22, 2025
19026930 CONSOLE MODULE AND VEHICLE COCKPIT INCLUDING SAME CRAIG, DANIEL THOMAS 3676 §102§103 Non-Final OA — Pending Jan 17, 2025
19030021 EXCITER OVERCURRENT DETECTION DEVICE LE, THANG XUAN 2858 §103 Non-Final OA — Pending Jan 17, 2025
19010891 STEERING FEEDBACK ACTUATOR HYMEL, ABIGAIL R — §103Other Non-Final OA — Pending Jan 06, 2025
19004663 STEERING APPARATUS FOR VEHICLE FRISBY, KEITH J 3614 §102§103 Non-Final OA — Pending Dec 30, 2024
18970743 COCKPIT SYSTEM INCLUDING OPERATING SYSTEM CONFIGURED TO USE PROJECTOR LAMB II, CHRISTOPHER A 2882 §102§103 Non-Final OA — Pending Dec 05, 2024
18954930 SENSOR FUSION APPARATUS AND METHOD FOR TRANSPORTATION APPARATUS PHAM, NHUT HUY 2674 §102§103§112 Non-Final OA — Pending Nov 21, 2024
18921279 LIGHTING DEVICE FOR VEHICLE PEERCE, MATTHEW J 2875 §103 Non-Final OA — Pending Oct 21, 2024
18909080 LAMP SYSTEM FOR MOVING OBJECTS AND ITS CONTROL METHOD DUNAY, CHRISTOPHER E 2875 §102 Non-Final OA — Pending Oct 08, 2024
18904850 BRAKE DEVICE AND VEHICLE INCLUDING THE SAME NGUYEN, LILLIAN T 3655 §102§103 Non-Final OA — Pending Oct 02, 2024
18894545 HEAD-UP DISPLAY PICHLER, MARIN 2872 §102 Non-Final OA — Pending Sep 24, 2024
18885213 ANTI-RATTLE DEVICE AND ELECTRIC POWER STEERING SYSTEM INCLUDING SAME WATKINS, NATHANIEL WILLIAM 3617 §102 Non-Final OA — Pending Sep 13, 2024
18830792 METHOD AND APPARATUS FOR CONTROLLING AVDS (AUTOMATED VALET DRIVING SYSTEM) ACCESS OF VEHICLE BY GLOBAL AVDS SERVER AHN, HYANG 3661 §103 Non-Final OA — Pending Sep 11, 2024
18830012 AIR VENT APPARATUS FOR VEHICLE SCHULT, ALLEN 3762 §102 Non-Final OA — Pending Sep 10, 2024
18829709 AIR DAMPER RASHID, MAHBUBUR 3616 §102§112 Non-Final OA — Pending Sep 10, 2024
18825102 LAMP SYSTEM YANG, JAMES J 2875 §103 Final Rejection — Pending Sep 05, 2024
18822574 METHOD AND DEVICE OF PERFORMING MINIMAL RISK MANOEUVRE FOR AUTOMATED DRIVING ROAD SHOULDER STOP BY AUTOMATED DRIVING SYSTEM ANFINRUD, GABRIEL P 3662 §103 Non-Final OA — Pending Sep 03, 2024
18817906 LIDAR APPARATUS AND CONTROL METHOD THEREOF YANG, NAN-YING 2629 §102 Non-Final OA — Pending Aug 28, 2024
18808525 AIR SKIRT APPARATUS FOR VEHICLE BUTCHER, CAROLINE N 3676 §103 Final Rejection — Pending Aug 19, 2024
18793709 POWER SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME ANYA, IGWE U 2891 §102§103 Non-Final OA — Pending Aug 02, 2024
18788507 APPARATUS AND METHOD FOR DETECTING ABNORMAL WHEEL ALIGNMENT BAILEY, JOHN D 3747 §112 Non-Final OA — Pending Jul 30, 2024
18778636 VEHICLE FOR WIRELESS CHARGING, WIRELESS CHARGER, AND METHOD FOR THE SAME DUNNE, KENNETH MICHAEL 3669 §112 Final Rejection 23d overdue Pending Jul 19, 2024
18771159 WIRELESS CHARGING METHOD FOR URBAN AIR MOBILITY (UAM), AND DEVICE AND SYSTEM FOR THE SAME MCCLEARY, CAITLIN RENEE 3669 §103 Non-Final OA 22d Pending Jul 12, 2024
18760428 DEVICE AND METHOD FOR DETECTING WINDOW CONTAMINATION OF LIDAR SENSOR WIGGER, BENJAMIN DAVID 3645 §102§103§112 Non-Final OA — Pending Jul 01, 2024
18738541 TARGET DETECTING APPARATUS AND TARGET DETECTING METHOD BASED ON RADAR LI, YONGHONG 3648 §102§103§112 Final Rejection — Pending Jun 10, 2024
18675603 RADAR SENSOR APPARATUS FOR VEHICLE AND CONTROL METHOD THEREOF GUYAH, REMASH RAJA 3648 §103 Final Rejection — Pending May 28, 2024
18670833 VEHICLE STEER-BY-WIRE SYSTEM AND CONTROL METHOD THEREOF RAMIREZ, ELLIS B 3658 §103 Final Rejection — Pending May 22, 2024

View all 113 →

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Frequently Asked Questions

How many pending USPTO office actions does Hyundai Motor Group have?

Hyundai Motor Group has 113 pending office actions as of October 2026, spread across 65 art units and 110 examiners.

Which USPTO examiner handles the most Hyundai Motor Group applications?

Lillian T Nguyen has the most, with 2 of Hyundai Motor Group's pending office actions.

What technology area are Hyundai Motor Group's patent applications in?

Mostly Transportation, E-Commerce & Mechanical Systems (USPTO Tech Center 3600), based on where its pending office actions are examined.

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