Prosecution Insights
Last updated: October 02, 2026

JTEKT Corporation

Technology areas: Transportation, E-Commerce & Mechanical Systems • Medical Devices & Mechanical Engineering

17 pending office actions • 7 art units • 17 examiners • 0 of 17 (0%) have an AI response strategy ready • 49 patents granted in the last 365 days

Analysis

JTEKT Corporation maintains 17 pending office actions in the Transportation, E-Commerce & Mechanical Systems technology area. Each of these 17 pending office actions is assigned to a different individual, as there are 17 distinct examiners. These examiners are spread across 7 distinct art units. TO, TOAN C is the busiest examiner with 1 busiest examiner pending action. The 7 distinct art units indicate the technical variety within the company's mechanical engineering filings.

With 17 distinct examiners for the 17 pending office actions, the workload is perfectly distributed. This means that every pending office action is being reviewed by a different individual, requiring the company to navigate 17 different examiner styles. The 1 busiest examiner pending action assigned to TO, TOAN C represents a small portion of the 17 pending office actions. Practitioners should focus on the specific preferences of each examiner to ensure successful outcomes.

The 7 distinct art units suggest that the portfolio touches on several specialized groups within the USPTO. Managing 17 pending office actions across these units requires an understanding of the specific technical standards applied by each group. Because the 17 distinct examiners are spread across 7 distinct art units, there is significant variety in the technical scrutiny applied to the applications. This structure requires a prosecution strategy that accounts for both individual examiner preferences and art unit trends.

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

Portfolio Summary

17
Total Pending OAs
13
Non-Final OAs
4
Final Rejections
0
Advisory / Quayle

Response Deadline Pressure

Based on the USPTO statutory response window for each pending office action. 1 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.

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

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.

6
Hard (35%)
11
Medium (65%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (6%)
§103 only6 (35%)
§102 only5 (29%)
Multi-statute (no §101)5 (29%)

Industry Mix

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

0
Life Sciences
0% of docket
0
Information Tech
0% of docket
0
Communications
0% of docket
1
Semiconductors
6% of docket
8
Mechanical / Eng
47% of docket
8
Business / Other
47% 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.

170 h
Manual time on pending OAs
34 h
Time saved (low, 20%)
59 h
Time saved (mid, 35%)
1.5 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
TO, TOAN C 1 91.6% -3.5%
ZALESKAS, JOHN M 1 62.3% +19.0%
FLUHART, STACEY A 1 82.9% +14.1%
TADAYYON ESLAMI, TABASSOM 1 49.5% +26.5%
BOEHLER, ANNE MARIE M 1 67.0% +14.1%
PREGLER, SHARON 1 78.0% +21.1%
PARCO JR, RUBEN C 1 46.0% +16.3%
SHARMA, NABIN KUMAR 1 54.7% +56.6%
LAGUARDA, GONZALO 1 72.9% +7.0%
RUSHING, JR, BOBBY 1 76.3% +12.0%

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
19487601 STEERING SYSTEM TO, TOAN C —
19143189 ELECTROMAGNETIC CLUTCH FLUHART, STACEY A —

Hard Cases (6)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 6 ordered by deadline are shown.

App #TitleExaminerDue in
19099541 STEERING DEVICE BOEHLER, ANNE MARIE M —
18843854 STEERING DEVICE SHARMA, NABIN KUMAR —
18710397 GEAR GRINDING METHOD AND GEAR GRINDING DEVICE DION, MARCEL T —
18434814 METHOD OF MANUFACTURING BATTERY D'ANIELLO, NICHOLAS P —
18811898 METHOD FOR DETERMINING A SET TORQUE FOR A MOTOR ALLOWING THE CONSUMED DC CURRENT TO BE CONTROLLED DINH, THAI T —
18220559 SPEED REDUCER WITH GAP COMPENSATION FOR ELECTRIC POWER STEERING MEDANI, MOHAMED —

Interview Candidates (8)

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
19334093 STEERING SYSTEM ZALESKAS, JOHN M —
19143189 ELECTROMAGNETIC CLUTCH FLUHART, STACEY A —
19207361 ELECTRODE SHEET PROCESSING METHOD AND ELECTRODE SHEET MANUFACTURING DEVICE TADAYYON ESLAMI, TABASSOM —
19099541 STEERING DEVICE BOEHLER, ANNE MARIE M —
18701489 CO2 RECOVERY DEVICE PREGLER, SHARON —
18846018 SENSOR DEVICE PARCO JR, RUBEN C —
18843854 STEERING DEVICE SHARMA, NABIN KUMAR —
18726243 BALL SCREW DEVICE AND STEERING DEVICE RUSHING, JR, BOBBY —

Top Art Units

Art UnitApps
3747 2
3611 2
3614 1
3655 1
3618 1
2835 1
3723 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
19487601 STEERING SYSTEM TO, TOAN C 3614 §102 Non-Final OA — Pending Nov 25, 2025
19334093 STEERING SYSTEM ZALESKAS, JOHN M 3747 §102 Non-Final OA — Pending Sep 19, 2025
19143189 ELECTROMAGNETIC CLUTCH FLUHART, STACEY A 3655 §102 Non-Final OA — Pending Jun 25, 2025
19207361 ELECTRODE SHEET PROCESSING METHOD AND ELECTRODE SHEET MANUFACTURING DEVICE TADAYYON ESLAMI, TABASSOM — §103 Non-Final OA — Pending May 14, 2025
19099541 STEERING DEVICE BOEHLER, ANNE MARIE M — §103§112 Non-Final OA — Pending Jan 29, 2025
18701489 CO2 RECOVERY DEVICE PREGLER, SHARON — §103 Non-Final OA — Pending Sep 30, 2024
18846018 SENSOR DEVICE PARCO JR, RUBEN C — §102 Non-Final OA — Pending Sep 11, 2024
18843854 STEERING DEVICE SHARMA, NABIN KUMAR — §102§103§112 Non-Final OA — Pending Sep 04, 2024
18729619 STEERING CONTROL DEVICE AND STEERING CONTROL METHOD LAGUARDA, GONZALO 3747 §102Other Final Rejection 19d overdue Pending Jul 17, 2024
18726243 BALL SCREW DEVICE AND STEERING DEVICE RUSHING, JR, BOBBY 3618 §103 Non-Final OA — Pending Jul 02, 2024
18712847 MOTOR UNIT SMITH, COURTNEY L 2835 §103 Final Rejection — Pending May 23, 2024
18710397 GEAR GRINDING METHOD AND GEAR GRINDING DEVICE DION, MARCEL T 3723 §102§103§112 Non-Final OA — Pending May 15, 2024
18707759 GEAR AND STEERING SYSTEM WEHRLY, CHRISTOPHER B 3611 §103 Final Rejection — Pending May 06, 2024
18434814 METHOD OF MANUFACTURING BATTERY D'ANIELLO, NICHOLAS P — §102§103 Non-Final OA — Pending Feb 07, 2024
19027393 METHOD FOR MANUFACTURING A BLADE FOR A SUSPENSION ROBITAILLE, JOHN P — §103 Non-Final OA — Pending Jan 17, 2025
18811898 METHOD FOR DETERMINING A SET TORQUE FOR A MOTOR ALLOWING THE CONSUMED DC CURRENT TO BE CONTROLLED DINH, THAI T — §101§103§112 Non-Final OA — Pending Aug 22, 2024
18220559 SPEED REDUCER WITH GAP COMPENSATION FOR ELECTRIC POWER STEERING MEDANI, MOHAMED 3611 §102§103 Final Rejection — Pending Jul 11, 2023

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