Prosecution Insights
Last updated: October 01, 2026

Hyosung Corporation

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

4 pending office actions • 2 art units • 4 examiners • 0 of 4 (0%) have an AI response strategy ready • 5 patents granted in the last 365 days

Analysis

Hyosung Corporation has 4 pending office actions in the Semiconductors, Circuits & Optics technology area. These actions are distributed among 4 distinct examiners and 2 distinct art units. CURRAN, GREGORY H is the busiest examiner, overseeing 1 pending office action.

The portfolio involves 4 distinct examiners for the pending office actions, showing no examiner overlap. With 2 distinct art units involved, the company's filings are split across different technical sections within the Semiconductors, Circuits & Optics area. This distribution requires the company to manage 4 separate prosecution timelines while addressing the specific procedural standards of 2 different art units.

CURRAN, GREGORY H is responsible for 1 pending office action, which represents one fourth of the current workload. Because the pending office actions are divided among 4 distinct examiners, the company's overall success is not overly dependent on any one individual. However, the presence of 2 distinct art units suggests that the company's filings are broad enough to trigger review by different specialized groups within the patent office.

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

Portfolio Summary

4
Total Pending OAs
3
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.

3
Hard (75%)
1
Medium (25%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (25%)
§103 only1 (25%)
Multi-statute (no §101)2 (50%)

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
25% of docket
1
Mechanical / Eng
25% of docket
2
Business / Other
50% 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.

40 h
Manual time on pending OAs
8 h
Time saved (low, 20%)
14 h
Time saved (mid, 35%)
0.3 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
CURRAN, GREGORY H 1 90.2% +5.2%
TSO, EDWARD H 1 87.0% +6.6%
WILDER, ANDREW H 1 62.6% +58.5%
RIVERA-PEREZ, CARLOS O 1 72.4% +19.6%

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
18879262 LOW-POWER VOLTAGE TRANSFORMER HAVING TEMPERATURE COMPENSATION APPLIED THERETO, AND TEMPERATURE COMPENSATION METHOD THEREOF CURRAN, GREGORY H —

Hard Cases (3)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 3 ordered by deadline are shown.

App #TitleExaminerDue in
18571730 INITIAL DRIVING DEVICE AND METHOD OF SOLID-STATE TRANSFORMER TSO, EDWARD H —
18571717 APPARATUS FOR PREDICTING BATTERY LIFETIME AND METHOD THEREOF WILDER, ANDREW H —
18569222 SUBMODULE FOR SEMICONDUCTOR TRANSFORMER IN SINGLE PACKAGING WITH EXCELLENT PERFORMANCE OF INSULATION AND PREVENTION AGAINST INSULATION HEATING RIVERA-PEREZ, CARLOS O —

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
18571717 APPARATUS FOR PREDICTING BATTERY LIFETIME AND METHOD THEREOF WILDER, ANDREW H —
18569222 SUBMODULE FOR SEMICONDUCTOR TRANSFORMER IN SINGLE PACKAGING WITH EXCELLENT PERFORMANCE OF INSULATION AND PREVENTION AGAINST INSULATION HEATING RIVERA-PEREZ, CARLOS O —

Top Art Units

Art UnitApps
2852 1
3627 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
18879262 LOW-POWER VOLTAGE TRANSFORMER HAVING TEMPERATURE COMPENSATION APPLIED THERETO, AND TEMPERATURE COMPENSATION METHOD THEREOF CURRAN, GREGORY H 2852 §103 Non-Final OA — Pending Dec 27, 2024
18571730 INITIAL DRIVING DEVICE AND METHOD OF SOLID-STATE TRANSFORMER TSO, EDWARD H — §102§103 Non-Final OA — Pending Dec 19, 2023
18571717 APPARATUS FOR PREDICTING BATTERY LIFETIME AND METHOD THEREOF WILDER, ANDREW H 3627 §101§103§112 Final Rejection — Pending Dec 18, 2023
18569222 SUBMODULE FOR SEMICONDUCTOR TRANSFORMER IN SINGLE PACKAGING WITH EXCELLENT PERFORMANCE OF INSULATION AND PREVENTION AGAINST INSULATION HEATING RIVERA-PEREZ, CARLOS O — §102§103Other Non-Final OA — Pending Dec 12, 2023

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