Prosecution Insights
Last updated: October 25, 2026

Hyosung Corporation

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

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

Analysis

Hyosung Corporation has 2 pending office actions in Transportation, E-Commerce & Mechanical Systems. The matters involve 2 distinct examiners and 2 distinct art units, placing each pending matter in a separate examination channel.

WILDER, ANDREW H is the busiest examiner, with 1 pending matter. Counsel should review the two actions independently, particularly where transportation, e-commerce, and mechanical-system concepts may receive different treatment in their assigned art units. Consistent portfolio terminology can support alignment, but the available distribution does not identify an examiner whose approach governs both matters.

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

Portfolio Summary

2
Total Pending OAs
1
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.

2
Hard (100%)
0
Medium (0%)
0
Easy (0%)
0
Unknown (0%)

Rejection Statute Mix

BucketCases
§101 + other1 (50%)
Multi-statute (no §101)1 (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
50% of docket
1
Mechanical / Eng
50% 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.

20 h
Manual time on pending OAs
4 h
Time saved (low, 20%)
7 h
Time saved (mid, 35%)
0.2 wks
FTE-weeks freed (mid)

Top Examiners on this docket

ExaminerApps on this docketAllow rateInterview lift
WILDER, ANDREW H 1 62.7% +57.8%
RIVERA-PEREZ, CARLOS O 1 72.2% +18.8%

Hard Cases (2)

Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. 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 —

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
3627 1
2838 1

Pending Office Actions

App #TitleExaminerArt UnitStatutesStatusDue inAIFiled
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 2838 §102§103Other Non-Final OA — Pending Dec 12, 2023

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Frequently Asked Questions

How many pending USPTO office actions does Hyosung Corporation have?

Hyosung Corporation has 2 pending office actions as of October 2026, spread across 2 art units and 2 examiners.

Which USPTO examiner handles the most Hyosung Corporation applications?

Andrew H Wilder has the most, with 1 of Hyosung Corporation's pending office actions.

What technology area are Hyosung Corporation'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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