Prosecution Insights
Last updated: October 26, 2026

Imasen Electric Industrial Co. Ltd.

Technology area: Semiconductors, Circuits & Optics

3 pending office actions • 3 art units • 3 examiners • 0 of 3 (0%) have an AI response strategy ready • 2 patents granted in the last 365 days

Analysis

Imasen Electric Industrial Co. Ltd. has 3 pending office actions in Semiconductors, Circuits & Optics. The matters involve 3 distinct examiners and 3 distinct art units, indicating distribution across separate examination settings.

LEE, JYE-JUNE is the busiest examiner, with 1 pending office action. Because the listed matters are distributed across examiners and art units, response planning should remain matter-specific while preserving consistent technical positions.

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

Portfolio Summary

3
Total Pending OAs
2
Non-Final OAs
1
Final Rejections
0
Advisory / Quayle

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.

1
Hard (33%)
2
Medium (67%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§103 only2 (67%)
Multi-statute (no §101)1 (33%)

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
3
Semiconductors
100% of docket
0
Mechanical / Eng
0% of docket
0
Business / Other
0% 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.

30 h
Manual time on pending OAs
6 h
Time saved (low, 20%)
10 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
LEE, JYE-JUNE 1 84.9% +3.6%
PACHECO, ALEXIS BOATENG 1 77.7% +12.7%
ST CYR, DANIEL 1 81.3% +12.8%

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
18712243 SWITCHING CIRCUIT AND INVERTER CIRCUIT LEE, JYE-JUNE —
18576885 Active Balancer ST CYR, DANIEL —

Hard Cases (1)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 1 ordered by deadline are shown.

App #TitleExaminerDue in
18690005 VEHICLE POWER SUPPLY DEVICE PACHECO, ALEXIS BOATENG —

Interview Candidates (2)

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 2 ordered by deadline are shown.

App #TitleExaminerDue in
18690005 VEHICLE POWER SUPPLY DEVICE PACHECO, ALEXIS BOATENG —
18576885 Active Balancer ST CYR, DANIEL —

Top Art Units

Art UnitApps
2838 1
2859 1
2876 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18712243 SWITCHING CIRCUIT AND INVERTER CIRCUIT LEE, JYE-JUNE 2838 §103 Final Rejection — Pending May 21, 2024
18690005 VEHICLE POWER SUPPLY DEVICE PACHECO, ALEXIS BOATENG 2859 §102§112 Non-Final OA — Pending Mar 07, 2024
18576885 Active Balancer ST CYR, DANIEL 2876 §103 Non-Final OA — Pending Jan 05, 2024

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Frequently Asked Questions

How many pending USPTO office actions does Imasen Electric Industrial Co. Ltd. have?

Imasen Electric Industrial Co. Ltd. has 3 pending office actions as of October 2026, spread across 3 art units and 3 examiners.

Which USPTO examiner handles the most Imasen Electric Industrial Co. Ltd. applications?

Jye-June Lee has the most, with 1 of Imasen Electric Industrial Co. Ltd.'s pending office actions.

What technology area are Imasen Electric Industrial Co. Ltd.'s patent applications in?

Mostly Semiconductors, Circuits & Optics (USPTO Tech Center 2800), based on where its pending office actions are examined.

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